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HD 1397 b

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

HD 1397

Discovery

Transit

Year

2018

Period

11.54 day

Radius

11.50 Rearth

Mass

131.90 Mearth

Eq. Temp

1228.30 K

๐ŸงพRecords(4 rows)

Record 1

Transit โ€ข 2018 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-66.36 deg
decstr-66d21m32.14s Dec [sexagesimal]
default_flag1
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2019-03 Discovery Publication Date
disc_refname<a refstr=NIELSEN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019A&A...623A.100N/abstract target=ref>Nielsen et al. 2019</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2018
discoverymethodTransit Discovery Method
dkin_flag0
elat-58.52 deg
elon319.96 deg
etv_flag0
gaia_dr2_idGaia DR2 4707634458245031552 Gaia DR2 ID
gaia_dr3_idGaia DR3 4707634458245031552 Gaia DR3 ID
glat-50.42 deg
glon308.22 deg
hd_nameHD 1397 HD ID
hip_nameHIP 1419 HIP ID
hostnameHD 1397 Host Name
htm20358104736
ima_flag0
micro_flag0
obm_flag0
pl_bmasse131.90 Mearth
pl_bmasseerr16.36 Mearth
pl_bmasseerr2-6.36 Mearth
pl_bmasselim0
pl_bmassestr132&plusmn;6 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.41 Mjupiter
pl_bmassjerr10.02 Mjupiter
pl_bmassjerr2-0.02 Mjupiter
pl_bmassjlim0
pl_bmassjstr0.415&plusmn;0.020 Planet Mass or Mass*sin(i) [Jupiter Mass]
pl_bmassprovMass Planet Mass or Mass*sin(i) Provenance
pl_cmasseโ€”
pl_cmasseerr1โ€”
pl_cmasseerr2โ€”
pl_cmasselimโ€”
pl_cmassestrโ€” Planet Mass*sin(i)/sin(i) [Earth Mass]
pl_cmassjโ€”
pl_cmassjerr1โ€”
pl_cmassjerr2โ€”
pl_cmassjlimโ€”
pl_cmassjstrโ€” Planet Mass*sin(i)/sin(i) [Jupiter Mass]
pl_controv_flag0
pl_dens0.48 g/cm**3
pl_denserr10.04 g/cm**3
pl_denserr2-0.04 g/cm**3
pl_denslim0
pl_densstr<div><span class="supersubNumber">0.477</span><span class="superscript">+0.043</span><span class="subscript">-0.038</span></div> Planet Density [g/cm**3]
pl_eqt1228.30 K
pl_eqterr110 K
pl_eqterr2-9.90 K
pl_eqtlim0
pl_eqtstr<div><span class="supersubNumber">1228.3</span><span class="superscript">+10.0</span><span class="subscript">-9.9</span></div> Equilibrium Temperature [K]
pl_imppar0.17
pl_impparerr10.12
pl_impparerr2-0.11
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.17</span><span class="superscript">+0.12</span><span class="subscript">-0.11</span></div> Impact Parameter
pl_insol356 Searth
pl_insolerr112 Searth
pl_insolerr2-12 Searth
pl_insollim0
pl_insolstr356&plusmn;12 Insolation Flux [Earth Flux]
pl_letterb Planet Letter
pl_masse131.90 Mearth
pl_masseerr16.36 Mearth
pl_masseerr2-6.36 Mearth
pl_masselim0
pl_massestr132&plusmn;6 Planet Mass [Earth Mass]
pl_massj0.41 Mjupiter
pl_massjerr10.02 Mjupiter
pl_massjerr2-0.02 Mjupiter
pl_massjlim0
pl_massjstr0.415&plusmn;0.020 Planet Mass [Jupiter Mass]
pl_msinieโ€”
pl_msinieerr1โ€”
pl_msinieerr2โ€”
pl_msinielimโ€”
pl_msiniestrโ€” Planet Mass*sin(i) [Earth Mass]
pl_msinijโ€”
pl_msinijerr1โ€”
pl_msinijerr2โ€”
pl_msinijlimโ€”
pl_msinijstrโ€” Planet Mass*sin(i) [Jupiter Mass]
pl_nameHD 1397 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes1
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0.25
pl_orbeccenerr10.02
pl_orbeccenerr2-0.02
pl_orbeccenlim0
pl_orbeccenstr<div><span class="supersubNumber">0.251</span><span class="superscript">+0.020</span><span class="subscript">-0.019</span></div> Eccentricity
pl_orbincl88.99 deg
pl_orbinclerr10.67 deg
pl_orbinclerr2-0.73 deg
pl_orbincllim0
pl_orbinclstr<div><span class="supersubNumber">88.99</span><span class="superscript">+0.67</span><span class="subscript">-0.73</span></div> Inclination [deg]
pl_orblper2.10 deg
pl_orblpererr16.10 deg
pl_orblpererr2-7 deg
pl_orblperlim0
pl_orblperstr<div><span class="supersubNumber">2.1</span><span class="superscript">+6.1</span><span class="subscript">-7.0</span></div> Argument of Periastron [deg]
pl_orbper11.54 day
pl_orbpererr17.90e-4 day
pl_orbpererr2-8.00e-4 day
pl_orbperlim0
pl_orbperstr<div><span class="supersubNumber">11.53533</span><span class="superscript">+0.00079</span><span class="subscript">-0.00080</span></div> Orbital Period [day]
pl_orbsmax0.11 au
pl_orbsmaxerr11.10e-3 au
pl_orbsmaxerr2-1.30e-3 au
pl_orbsmaxlim0
pl_orbsmaxstr<div><span class="supersubNumber">0.1097</span><span class="superscript">+0.0011</span><span class="subscript">-0.0013</span></div> Orbit Semi-Major Axis [au]
pl_orbtperโ€”
pl_orbtpererr1โ€”
pl_orbtpererr2โ€”
pl_orbtperlimโ€”
pl_orbtperstrโ€” Epoch of Periastron [day]
pl_projobliqโ€”
pl_projobliqerr1โ€”
pl_projobliqerr2โ€”
pl_projobliqlimโ€”
pl_projobliqstrโ€” Projected Obliquity [deg]
pl_pubdate2019-03 Planetary Parameter Reference Publication Date
pl_rade11.50 Rearth
pl_radeerr10.28 Rearth
pl_radeerr2-0.30 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">11.50</span><span class="superscript">+0.28</span><span class="subscript">-0.30</span></div> Planet Radius [Earth Radius]
pl_radj1.03 Rjupiter
pl_radjerr10.03 Rjupiter
pl_radjerr2-0.03 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">1.026</span><span class="superscript">+0.025</span><span class="subscript">-0.027</span></div> Planet Radius [Jupiter Radius]
pl_ratdor10.10
pl_ratdorerr10.24
pl_ratdorerr2-0.22
pl_ratdorlim0
pl_ratdorstr<div><span class="supersubNumber">10.10</span><span class="superscript">+0.24</span><span class="subscript">-0.22</span></div> Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.05
pl_ratrorerr13.00e-4
pl_ratrorerr2-2.50e-4
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.04513</span><span class="superscript">+0.00030</span><span class="subscript">-0.00025</span></div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=NIELSEN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019A&A...623A.100N/abstract target=ref>Nielsen et al. 2019</a> Planetary Parameter Reference
pl_rvamp32 m/s
pl_rvamperr11.40 m/s
pl_rvamperr2-1.40 m/s
pl_rvamplim0
pl_rvampstr32.0&plusmn;1.4 Radial Velocity Amplitude [m/s]
pl_trandep0.20 %
pl_trandeperr12.70e-3 %
pl_trandeperr2-2.30e-3 %
pl_trandeplim0
pl_trandepstr<div><span class="supersubNumber">0.2037</span><span class="superscript">+0.0027</span><span class="subscript">-0.0023</span></div> Transit Depth [%]
pl_trandur8.60 hour
pl_trandurerr10.03 hour
pl_trandurerr2-0.03 hour
pl_trandurlim0
pl_trandurstr<div><span class="supersubNumber">8.602</span><span class="superscript">+0.034</span><span class="subscript">-0.031</span></div> Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr16.00e-4 day
pl_tranmiderr2-6.00e-4 day
pl_tranmidlim0
pl_tranmidstr2458332.08261&plusmn;0.00060 Time of Conjunction (Transit Midpoint) [day]
pl_trueobliqโ€”
pl_trueobliqerr1โ€”
pl_trueobliqerr2โ€”
pl_trueobliqlimโ€”
pl_trueobliqstrโ€” True Obliquity [deg]
pl_tsystemrefBJD-TDB Time Reference Frame and Standard
ptv_flag0
pul_flag0
ra4.45 deg
rastr00h17m47.32s RA [sexagesimal]
releasedate2019-07-25 Release Date
rowupdate2019-07-19 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age4.51 Gyr
st_ageerr10.50 Gyr
st_ageerr2-0.50 Gyr
st_agelim0
st_agestr4.51&plusmn;0.50 Stellar Age [Gyr]
st_dens0.15 g/cm**3
st_denserr10.01 g/cm**3
st_denserr2-0.01 g/cm**3
st_denslim0
st_densstr0.147&plusmn;0.010 Stellar Density [g/cm**3]
st_logg3.82 log(cm/s**2)
st_loggerr10.02 log(cm/s**2)
st_loggerr2-0.02 log(cm/s**2)
st_logglim0
st_loggstr3.823&plusmn;0.020 Stellar Surface Gravity [log(cm/s**2)]
st_lum0.66 log(Lsun)
st_lumerr10.01 log(Lsun)
st_lumerr2-0.02 log(Lsun)
st_lumlim0
st_lumstr<div><span class="supersubNumber">0.660</span><span class="superscript">+0.014</span><span class="subscript">-0.015</span></div> Stellar Luminosity [log(Solar)]
st_mass1.32 Msun
st_masserr10.04 Msun
st_masserr2-0.05 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">1.324</span><span class="superscript">+0.042</span><span class="subscript">-0.046</span></div> Stellar Mass [Solar mass]
st_met0.29 dex
st_meterr10.09 dex
st_meterr2-0.09 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr0.29&plusmn;0.09 Stellar Metallicity [dex]
st_nphot1
st_nrvc0
st_nspec0
st_rad2.34 Rsun
st_raderr10.05 Rsun
st_raderr2-0.06 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">2.336</span><span class="superscript">+0.052</span><span class="subscript">-0.059</span></div> Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=NIELSEN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019A&A...623A.100N/abstract target=ref>Nielsen et al. 2019</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff5521 K
st_tefferr160 K
st_tefferr2-60 K
st_tefflim0
st_teffstr5521&plusmn;60 Stellar Effective Temperature [K]
st_vsin2 km/s
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlim1
st_vsinstr&lt;2 Stellar Rotational Velocity [km/s]
sy_bmag8.47 mag
sy_bmagerr10 mag
sy_bmagerr20 mag
sy_bmagstr8.474&plusmn;0.000 B (Johnson) Magnitude
sy_dist79.57 pc
sy_disterr10.17 pc
sy_disterr2-0.17 pc
sy_diststr<div><span class="supersubNumber">79.5702</span><span class="superscript">+0.1738</span><span class="subscript">-0.1731</span></div> Distance [pc]
sy_gaiamag7.59 mag
sy_gaiamagerr12.78e-4 mag
sy_gaiamagerr2-2.78e-4 mag
sy_gaiamagstr7.593360&plusmn;0.000278 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag6.09 mag
sy_hmagerr10.05 mag
sy_hmagerr2-0.05 mag
sy_hmagstr6.090&plusmn;0.049 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imagโ€”
sy_imagerr1โ€”
sy_imagerr2โ€”
sy_imagstrโ€” i (Sloan) Magnitude
sy_jmag6.44 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr6.442&plusmn;0.020 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag5.99 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr5.988&plusmn;0.018 Ks (2MASS) Magnitude
sy_mnum0
sy_plx12.54 mas
sy_plxerr10.03 mas
sy_plxerr2-0.03 mas
sy_plxstr12.5386000&plusmn;0.0271885 Parallax [mas]
sy_pm64.96 mas/yr
sy_pmdec-5.06 mas/yr
sy_pmdecerr10.04 mas/yr
sy_pmdecerr2-0.04 mas/yr
sy_pmdecstr-5.0556000&plusmn;0.0413414 Proper Motion (Dec) [mas/yr]
sy_pmerr10.05 mas/yr
sy_pmerr2-0.05 mas/yr
sy_pmra64.76 mas/yr
sy_pmraerr10.05 mas/yr
sy_pmraerr2-0.05 mas/yr
sy_pmrastr64.7627000&plusmn;0.0491955 Proper Motion (RA) [mas/yr]
sy_pmstr64.9597291&plusmn;0.0491517 Total Proper Motion [mas/yr]
sy_pnum1
sy_refname<a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> System Parameter Reference
sy_rmagโ€”
sy_rmagerr1โ€”
sy_rmagerr2โ€”
sy_rmagstrโ€” r (Sloan) Magnitude
sy_snum1
sy_tmag7.11 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr7.1062&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag7.79 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr7.79&plusmn;0.03 V (Johnson) Magnitude
sy_w1mag6.02 mag
sy_w1magerr10.10 mag
sy_w1magerr2-0.10 mag
sy_w1magstr6.018&plusmn;0.096 W1 (WISE) Magnitude
sy_w2mag5.90 mag
sy_w2magerr10.04 mag
sy_w2magerr2-0.04 mag
sy_w2magstr5.898&plusmn;0.043 W2 (WISE) Magnitude
sy_w3mag5.99 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr5.988&plusmn;0.016 W3 (WISE) Magnitude
sy_w4mag5.92 mag
sy_w4magerr10.05 mag
sy_w4magerr2-0.05 mag
sy_w4magstr5.921&plusmn;0.049 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 394137592 TIC ID
tran_flag1
ttv_flag0
x0.40
y0.03
z-0.92

Record 2

Transit โ€ข 2018 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-66.36 deg
decstr-66d21m32.14s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2019-03 Discovery Publication Date
disc_refname<a refstr=NIELSEN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019A&A...623A.100N/abstract target=ref>Nielsen et al. 2019</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2018
discoverymethodTransit Discovery Method
dkin_flag0
elat-58.52 deg
elon319.96 deg
etv_flag0
gaia_dr2_idGaia DR2 4707634458245031552 Gaia DR2 ID
gaia_dr3_idGaia DR3 4707634458245031552 Gaia DR3 ID
glat-50.42 deg
glon308.22 deg
hd_nameHD 1397 HD ID
hip_nameHIP 1419 HIP ID
hostnameHD 1397 Host Name
htm20358104736
ima_flag0
micro_flag0
obm_flag0
pl_bmasseโ€”
pl_bmasseerr1โ€”
pl_bmasseerr2โ€”
pl_bmasselimโ€”
pl_bmassestrโ€” Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassjโ€”
pl_bmassjerr1โ€”
pl_bmassjerr2โ€”
pl_bmassjlimโ€”
pl_bmassjstrโ€” Planet Mass or Mass*sin(i) [Jupiter Mass]
pl_bmassprovโ€” Planet Mass or Mass*sin(i) Provenance
pl_cmasseโ€”
pl_cmasseerr1โ€”
pl_cmasseerr2โ€”
pl_cmasselimโ€”
pl_cmassestrโ€” Planet Mass*sin(i)/sin(i) [Earth Mass]
pl_cmassjโ€”
pl_cmassjerr1โ€”
pl_cmassjerr2โ€”
pl_cmassjlimโ€”
pl_cmassjstrโ€” Planet Mass*sin(i)/sin(i) [Jupiter Mass]
pl_controv_flag0
pl_densโ€”
pl_denserr1โ€”
pl_denserr2โ€”
pl_denslimโ€”
pl_densstrโ€” Planet Density [g/cm**3]
pl_eqtโ€”
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlimโ€”
pl_eqtstrโ€” Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlimโ€”
pl_impparstrโ€” Impact Parameter
pl_insolโ€”
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollimโ€”
pl_insolstrโ€” Insolation Flux [Earth Flux]
pl_letterb Planet Letter
pl_masseโ€”
pl_masseerr1โ€”
pl_masseerr2โ€”
pl_masselimโ€”
pl_massestrโ€” Planet Mass [Earth Mass]
pl_massjโ€”
pl_massjerr1โ€”
pl_massjerr2โ€”
pl_massjlimโ€”
pl_massjstrโ€” Planet Mass [Jupiter Mass]
pl_msinieโ€”
pl_msinieerr1โ€”
pl_msinieerr2โ€”
pl_msinielimโ€”
pl_msiniestrโ€” Planet Mass*sin(i) [Earth Mass]
pl_msinijโ€”
pl_msinijerr1โ€”
pl_msinijerr2โ€”
pl_msinijlimโ€”
pl_msinijstrโ€” Planet Mass*sin(i) [Jupiter Mass]
pl_nameHD 1397 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes1
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccenโ€”
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlimโ€”
pl_orbeccenstrโ€” Eccentricity
pl_orbinclโ€”
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllimโ€”
pl_orbinclstrโ€” Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlimโ€”
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper11.54 day
pl_orbpererr11.03e-3 day
pl_orbpererr2-1.03e-3 day
pl_orbperlim0
pl_orbperstr11.535076&plusmn;0.001035 Orbital Period [day]
pl_orbsmaxโ€”
pl_orbsmaxerr1โ€”
pl_orbsmaxerr2โ€”
pl_orbsmaxlimโ€”
pl_orbsmaxstrโ€” Orbit Semi-Major Axis [au]
pl_orbtperโ€”
pl_orbtpererr1โ€”
pl_orbtpererr2โ€”
pl_orbtperlimโ€”
pl_orbtperstrโ€” Epoch of Periastron [day]
pl_projobliqโ€”
pl_projobliqerr1โ€”
pl_projobliqerr2โ€”
pl_projobliqlimโ€”
pl_projobliqstrโ€” Projected Obliquity [deg]
pl_pubdate2017-07 Planetary Parameter Reference Publication Date
pl_rade12.22 Rearth
pl_radeerr11.48 Rearth
pl_radeerr2-1.48 Rearth
pl_radelim0
pl_radestr12.215808&plusmn;1.480912 Planet Radius [Earth Radius]
pl_radj1.09 Rjupiter
pl_radjerr10.13 Rjupiter
pl_radjerr2-0.13 Rjupiter
pl_radjlim0
pl_radjstr1.0898233&plusmn;0.1321183 Planet Radius [Jupiter Radius]
pl_ratdorโ€”
pl_ratdorerr1โ€”
pl_ratdorerr2โ€”
pl_ratdorlimโ€”
pl_ratdorstrโ€” Ratio of Semi-Major Axis to Stellar Radius
pl_ratrorโ€”
pl_ratrorerr1โ€”
pl_ratrorerr2โ€”
pl_ratrorlimโ€”
pl_ratrorstrโ€” Ratio of Planet to Stellar Radius
pl_refname<a refstr=EXOFOP href=https://exofop.ipac.caltech.edu/tess/view_toi.php target=ref>ExoFOP</a> Planetary Parameter Reference
pl_rvampโ€”
pl_rvamperr1โ€”
pl_rvamperr2โ€”
pl_rvamplimโ€”
pl_rvampstrโ€” Radial Velocity Amplitude [m/s]
pl_trandep0.24 %
pl_trandeperr12.89e-3 %
pl_trandeperr2-2.89e-3 %
pl_trandeplim0
pl_trandepstr0.2389906160&plusmn;0.0028935114 Transit Depth [%]
pl_trandur8.56 hour
pl_trandurerr10.07 hour
pl_trandurerr2-0.07 hour
pl_trandurlim0
pl_trandurstr8.555958&plusmn;0.069027 Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr17.07e-4 day
pl_tranmiderr2-7.07e-4 day
pl_tranmidlim0
pl_tranmidstr2458332.082805&plusmn;0.000707 Time of Conjunction (Transit Midpoint) [day]
pl_trueobliqโ€”
pl_trueobliqerr1โ€”
pl_trueobliqerr2โ€”
pl_trueobliqlimโ€”
pl_trueobliqstrโ€” True Obliquity [deg]
pl_tsystemrefBJD Time Reference Frame and Standard
ptv_flag0
pul_flag0
ra4.45 deg
rastr00h17m47.32s RA [sexagesimal]
releasedate2022-08-08 Release Date
rowupdate2022-08-08 Date of Last Update
rv_flag1
soltypeTESS Project Candidate Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelimโ€”
st_agestrโ€” Stellar Age [Gyr]
st_densโ€”
st_denserr1โ€”
st_denserr2โ€”
st_denslimโ€”
st_densstrโ€” Stellar Density [g/cm**3]
st_logg3.77 log(cm/s**2)
st_loggerr10.08 log(cm/s**2)
st_loggerr2-0.08 log(cm/s**2)
st_logglim0
st_loggstr3.77&plusmn;0.08 Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_massโ€”
st_masserr1โ€”
st_masserr2โ€”
st_masslimโ€”
st_massstrโ€” Stellar Mass [Solar mass]
st_metโ€”
st_meterr1โ€”
st_meterr2โ€”
st_metlimโ€”
st_metratioโ€” Stellar Metallicity Ratio
st_metstrโ€” Stellar Metallicity [dex]
st_nphot1
st_nrvc0
st_nspec0
st_rad2.49 Rsun
st_raderr10.30 Rsun
st_raderr2-0.30 Rsun
st_radlim0
st_radstr2.487710&plusmn;0.298399 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=EXOFOP href=https://exofop.ipac.caltech.edu/tess/view_toi.php target=ref>ExoFOP</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff5479.30 K
st_tefferr157 K
st_tefferr2-57 K
st_tefflim0
st_teffstr5479.3&plusmn;57.0 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag8.47 mag
sy_bmagerr10 mag
sy_bmagerr20 mag
sy_bmagstr8.474&plusmn;0.000 B (Johnson) Magnitude
sy_dist79.57 pc
sy_disterr10.17 pc
sy_disterr2-0.17 pc
sy_diststr<div><span class="supersubNumber">79.5702</span><span class="superscript">+0.1738</span><span class="subscript">-0.1731</span></div> Distance [pc]
sy_gaiamag7.59 mag
sy_gaiamagerr12.78e-4 mag
sy_gaiamagerr2-2.78e-4 mag
sy_gaiamagstr7.593360&plusmn;0.000278 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag6.09 mag
sy_hmagerr10.05 mag
sy_hmagerr2-0.05 mag
sy_hmagstr6.090&plusmn;0.049 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imagโ€”
sy_imagerr1โ€”
sy_imagerr2โ€”
sy_imagstrโ€” i (Sloan) Magnitude
sy_jmag6.44 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr6.442&plusmn;0.020 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag5.99 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr5.988&plusmn;0.018 Ks (2MASS) Magnitude
sy_mnum0
sy_plx12.54 mas
sy_plxerr10.03 mas
sy_plxerr2-0.03 mas
sy_plxstr12.5386000&plusmn;0.0271885 Parallax [mas]
sy_pm64.96 mas/yr
sy_pmdec-5.06 mas/yr
sy_pmdecerr10.04 mas/yr
sy_pmdecerr2-0.04 mas/yr
sy_pmdecstr-5.0556000&plusmn;0.0413414 Proper Motion (Dec) [mas/yr]
sy_pmerr10.05 mas/yr
sy_pmerr2-0.05 mas/yr
sy_pmra64.76 mas/yr
sy_pmraerr10.05 mas/yr
sy_pmraerr2-0.05 mas/yr
sy_pmrastr64.7627000&plusmn;0.0491955 Proper Motion (RA) [mas/yr]
sy_pmstr64.9597291&plusmn;0.0491517 Total Proper Motion [mas/yr]
sy_pnum1
sy_refname<a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> System Parameter Reference
sy_rmagโ€”
sy_rmagerr1โ€”
sy_rmagerr2โ€”
sy_rmagstrโ€” r (Sloan) Magnitude
sy_snum1
sy_tmag7.11 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr7.1062&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag7.79 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr7.79&plusmn;0.03 V (Johnson) Magnitude
sy_w1mag6.02 mag
sy_w1magerr10.10 mag
sy_w1magerr2-0.10 mag
sy_w1magstr6.018&plusmn;0.096 W1 (WISE) Magnitude
sy_w2mag5.90 mag
sy_w2magerr10.04 mag
sy_w2magerr2-0.04 mag
sy_w2magstr5.898&plusmn;0.043 W2 (WISE) Magnitude
sy_w3mag5.99 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr5.988&plusmn;0.016 W3 (WISE) Magnitude
sy_w4mag5.92 mag
sy_w4magerr10.05 mag
sy_w4magerr2-0.05 mag
sy_w4magstr5.921&plusmn;0.049 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 394137592 TIC ID
tran_flag1
ttv_flag0
x0.40
y0.03
z-0.92

Record 3

Transit โ€ข 2018 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-66.36 deg
decstr-66d21m32.14s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2019-03 Discovery Publication Date
disc_refname<a refstr=NIELSEN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019A&A...623A.100N/abstract target=ref>Nielsen et al. 2019</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2018
discoverymethodTransit Discovery Method
dkin_flag0
elat-58.52 deg
elon319.96 deg
etv_flag0
gaia_dr2_idGaia DR2 4707634458245031552 Gaia DR2 ID
gaia_dr3_idGaia DR3 4707634458245031552 Gaia DR3 ID
glat-50.42 deg
glon308.22 deg
hd_nameHD 1397 HD ID
hip_nameHIP 1419 HIP ID
hostnameHD 1397 Host Name
htm20358104736
ima_flag0
micro_flag0
obm_flag0
pl_bmasse116.64 Mearth
pl_bmasseerr16.99 Mearth
pl_bmasseerr2-7.31 Mearth
pl_bmasselim0
pl_bmassestr<div><span class="supersubNumber">117</span><span class="superscript">+7</span><span class="subscript">-7</span></div> Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.37 Mjupiter
pl_bmassjerr10.02 Mjupiter
pl_bmassjerr2-0.02 Mjupiter
pl_bmassjlim0
pl_bmassjstr<div><span class="supersubNumber">0.367</span><span class="superscript">+0.022</span><span class="subscript">-0.023</span></div> Planet Mass or Mass*sin(i) [Jupiter Mass]
pl_bmassprovMass Planet Mass or Mass*sin(i) Provenance
pl_cmasseโ€”
pl_cmasseerr1โ€”
pl_cmasseerr2โ€”
pl_cmasselimโ€”
pl_cmassestrโ€” Planet Mass*sin(i)/sin(i) [Earth Mass]
pl_cmassjโ€”
pl_cmassjerr1โ€”
pl_cmassjerr2โ€”
pl_cmassjlimโ€”
pl_cmassjstrโ€” Planet Mass*sin(i)/sin(i) [Jupiter Mass]
pl_controv_flag0
pl_densโ€”
pl_denserr1โ€”
pl_denserr2โ€”
pl_denslimโ€”
pl_densstrโ€” Planet Density [g/cm**3]
pl_eqt1519 K
pl_eqterr135 K
pl_eqterr2-35 K
pl_eqtlim0
pl_eqtstr1519&plusmn;35 Equilibrium Temperature [K]
pl_imppar0.18
pl_impparerr10.13
pl_impparerr2-0.12
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.18</span><span class="superscript">+0.13</span><span class="subscript">-0.12</span></div> Impact Parameter
pl_insolโ€”
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollimโ€”
pl_insolstrโ€” Insolation Flux [Earth Flux]
pl_letterb Planet Letter
pl_masse116.64 Mearth
pl_masseerr16.99 Mearth
pl_masseerr2-7.31 Mearth
pl_masselim0
pl_massestr<div><span class="supersubNumber">117</span><span class="superscript">+7</span><span class="subscript">-7</span></div> Planet Mass [Earth Mass]
pl_massj0.37 Mjupiter
pl_massjerr10.02 Mjupiter
pl_massjerr2-0.02 Mjupiter
pl_massjlim0
pl_massjstr<div><span class="supersubNumber">0.367</span><span class="superscript">+0.022</span><span class="subscript">-0.023</span></div> Planet Mass [Jupiter Mass]
pl_msinieโ€”
pl_msinieerr1โ€”
pl_msinieerr2โ€”
pl_msinielimโ€”
pl_msiniestrโ€” Planet Mass*sin(i) [Earth Mass]
pl_msinijโ€”
pl_msinijerr1โ€”
pl_msinijerr2โ€”
pl_msinijlimโ€”
pl_msinijstrโ€” Planet Mass*sin(i) [Jupiter Mass]
pl_nameHD 1397 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes1
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0.22
pl_orbeccenerr10.03
pl_orbeccenerr2-0.03
pl_orbeccenlim0
pl_orbeccenstr<div><span class="supersubNumber">0.216</span><span class="superscript">+0.027</span><span class="subscript">-0.026</span></div> Eccentricity
pl_orbincl88.70 deg
pl_orbinclerr10.90 deg
pl_orbinclerr2-1 deg
pl_orbincllim0
pl_orbinclstr<div><span class="supersubNumber">88.7</span><span class="superscript">+0.9</span><span class="subscript">-1.0</span></div> Inclination [deg]
pl_orblper35.30 deg
pl_orblpererr18.90 deg
pl_orblpererr2-9.50 deg
pl_orblperlim0
pl_orblperstr<div><span class="supersubNumber">35.3</span><span class="superscript">+8.9</span><span class="subscript">-9.5</span></div> Argument of Periastron [deg]
pl_orbper11.54 day
pl_orbpererr13.00e-4 day
pl_orbpererr2-3.00e-4 day
pl_orbperlim0
pl_orbperstr11.5366&plusmn;0.0003 Orbital Period [day]
pl_orbsmax0.10 au
pl_orbsmaxerr14.20e-3 au
pl_orbsmaxerr2-4.50e-3 au
pl_orbsmaxlim0
pl_orbsmaxstr<div><span class="supersubNumber">0.1003</span><span class="superscript">+0.0042</span><span class="subscript">-0.0045</span></div> Orbit Semi-Major Axis [au]
pl_orbtperโ€”
pl_orbtpererr1โ€”
pl_orbtpererr2โ€”
pl_orbtperlimโ€”
pl_orbtperstrโ€” Epoch of Periastron [day]
pl_projobliqโ€”
pl_projobliqerr1โ€”
pl_projobliqerr2โ€”
pl_projobliqlimโ€”
pl_projobliqstrโ€” Projected Obliquity [deg]
pl_pubdate2019-07 Planetary Parameter Reference Publication Date
pl_rade11.47 Rearth
pl_radeerr10.15 Rearth
pl_radeerr2-0.15 Rearth
pl_radelim0
pl_radestr11.47&plusmn;0.15 Planet Radius [Earth Radius]
pl_radj1.02 Rjupiter
pl_radjerr10.01 Rjupiter
pl_radjerr2-0.01 Rjupiter
pl_radjlim0
pl_radjstr1.023&plusmn;0.013 Planet Radius [Jupiter Radius]
pl_ratdor9.22
pl_ratdorerr10.38
pl_ratdorerr2-0.40
pl_ratdorlim0
pl_ratdorstr<div><span class="supersubNumber">9.22</span><span class="superscript">+0.38</span><span class="subscript">-0.40</span></div> Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.04
pl_ratrorerr14.50e-4
pl_ratrorerr2-4.10e-4
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.04490</span><span class="superscript">+0.00045</span><span class="subscript">-0.00041</span></div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=BRAHM_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158...45B/abstract target=ref>Brahm et al. 2019</a> Planetary Parameter Reference
pl_rvamp28.30 m/s
pl_rvamperr11.60 m/s
pl_rvamperr2-1.70 m/s
pl_rvamplim0
pl_rvampstr<div><span class="supersubNumber">28.3</span><span class="superscript">+1.6</span><span class="subscript">-1.7</span></div> Radial Velocity Amplitude [m/s]
pl_trandepโ€”
pl_trandeperr1โ€”
pl_trandeperr2โ€”
pl_trandeplimโ€”
pl_trandepstrโ€” Transit Depth [%]
pl_trandurโ€”
pl_trandurerr1โ€”
pl_trandurerr2โ€”
pl_trandurlimโ€”
pl_trandurstrโ€” Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr14.00e-4 day
pl_tranmiderr2-4.00e-4 day
pl_tranmidlim0
pl_tranmidstr2458332.0817&plusmn;0.0004 Time of Conjunction (Transit Midpoint) [day]
pl_trueobliqโ€”
pl_trueobliqerr1โ€”
pl_trueobliqerr2โ€”
pl_trueobliqlimโ€”
pl_trueobliqstrโ€” True Obliquity [deg]
pl_tsystemrefBJD Time Reference Frame and Standard
ptv_flag0
pul_flag0
ra4.45 deg
rastr00h17m47.32s RA [sexagesimal]
releasedate2019-08-15 Release Date
rowupdate2019-08-09 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age4.46 Gyr
st_ageerr10.25 Gyr
st_ageerr2-0.25 Gyr
st_agelim0
st_agestr4.46&plusmn;0.25 Stellar Age [Gyr]
st_dens0.14 g/cm**3
st_denserr19.00e-3 g/cm**3
st_denserr2-9.00e-3 g/cm**3
st_denslim0
st_densstr0.137&plusmn;0.009 Stellar Density [g/cm**3]
st_logg3.79 log(cm/s**2)
st_loggerr10.01 log(cm/s**2)
st_loggerr2-0.01 log(cm/s**2)
st_logglim0
st_loggstr3.794&plusmn;0.010 Stellar Surface Gravity [log(cm/s**2)]
st_lum0.64 log(Lsun)
st_lumerr10.02 log(Lsun)
st_lumerr2-0.02 log(Lsun)
st_lumlim0
st_lumstr<div><span class="supersubNumber">0.635</span><span class="superscript">+0.019</span><span class="subscript">-0.020</span></div> Stellar Luminosity [log(Solar)]
st_mass1.26 Msun
st_masserr10.03 Msun
st_masserr2-0.03 Msun
st_masslim0
st_massstr1.257&plusmn;0.029 Stellar Mass [Solar mass]
st_met0.04 dex
st_meterr10.05 dex
st_meterr2-0.05 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr0.04&plusmn;0.05 Stellar Metallicity [dex]
st_nphot1
st_nrvc0
st_nspec0
st_rad2.34 Rsun
st_raderr10.02 Rsun
st_raderr2-0.02 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">2.341</span><span class="superscript">+0.022</span><span class="subscript">-0.019</span></div> Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=BRAHM_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158...45B/abstract target=ref>Brahm et al. 2019</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff5474 K
st_tefferr180 K
st_tefferr2-80 K
st_tefflim0
st_teffstr5474&plusmn;80 Stellar Effective Temperature [K]
st_vsin3 km/s
st_vsinerr10.30 km/s
st_vsinerr2-0.30 km/s
st_vsinlim0
st_vsinstr3.0&plusmn;0.3 Stellar Rotational Velocity [km/s]
sy_bmag8.47 mag
sy_bmagerr10 mag
sy_bmagerr20 mag
sy_bmagstr8.474&plusmn;0.000 B (Johnson) Magnitude
sy_dist79.57 pc
sy_disterr10.17 pc
sy_disterr2-0.17 pc
sy_diststr<div><span class="supersubNumber">79.5702</span><span class="superscript">+0.1738</span><span class="subscript">-0.1731</span></div> Distance [pc]
sy_gaiamag7.59 mag
sy_gaiamagerr12.78e-4 mag
sy_gaiamagerr2-2.78e-4 mag
sy_gaiamagstr7.593360&plusmn;0.000278 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag6.09 mag
sy_hmagerr10.05 mag
sy_hmagerr2-0.05 mag
sy_hmagstr6.090&plusmn;0.049 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imagโ€”
sy_imagerr1โ€”
sy_imagerr2โ€”
sy_imagstrโ€” i (Sloan) Magnitude
sy_jmag6.44 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr6.442&plusmn;0.020 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag5.99 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr5.988&plusmn;0.018 Ks (2MASS) Magnitude
sy_mnum0
sy_plx12.54 mas
sy_plxerr10.03 mas
sy_plxerr2-0.03 mas
sy_plxstr12.5386000&plusmn;0.0271885 Parallax [mas]
sy_pm64.96 mas/yr
sy_pmdec-5.06 mas/yr
sy_pmdecerr10.04 mas/yr
sy_pmdecerr2-0.04 mas/yr
sy_pmdecstr-5.0556000&plusmn;0.0413414 Proper Motion (Dec) [mas/yr]
sy_pmerr10.05 mas/yr
sy_pmerr2-0.05 mas/yr
sy_pmra64.76 mas/yr
sy_pmraerr10.05 mas/yr
sy_pmraerr2-0.05 mas/yr
sy_pmrastr64.7627000&plusmn;0.0491955 Proper Motion (RA) [mas/yr]
sy_pmstr64.9597291&plusmn;0.0491517 Total Proper Motion [mas/yr]
sy_pnum1
sy_refname<a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> System Parameter Reference
sy_rmagโ€”
sy_rmagerr1โ€”
sy_rmagerr2โ€”
sy_rmagstrโ€” r (Sloan) Magnitude
sy_snum1
sy_tmag7.11 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr7.1062&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag7.79 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr7.79&plusmn;0.03 V (Johnson) Magnitude
sy_w1mag6.02 mag
sy_w1magerr10.10 mag
sy_w1magerr2-0.10 mag
sy_w1magstr6.018&plusmn;0.096 W1 (WISE) Magnitude
sy_w2mag5.90 mag
sy_w2magerr10.04 mag
sy_w2magerr2-0.04 mag
sy_w2magstr5.898&plusmn;0.043 W2 (WISE) Magnitude
sy_w3mag5.99 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr5.988&plusmn;0.016 W3 (WISE) Magnitude
sy_w4mag5.92 mag
sy_w4magerr10.05 mag
sy_w4magerr2-0.05 mag
sy_w4magstr5.921&plusmn;0.049 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 394137592 TIC ID
tran_flag1
ttv_flag0
x0.40
y0.03
z-0.92

Record 4

Transit โ€ข 2018 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-66.36 deg
decstr-66d21m32.14s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2019-03 Discovery Publication Date
disc_refname<a refstr=NIELSEN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019A&A...623A.100N/abstract target=ref>Nielsen et al. 2019</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2018
discoverymethodTransit Discovery Method
dkin_flag0
elat-58.52 deg
elon319.96 deg
etv_flag0
gaia_dr2_idGaia DR2 4707634458245031552 Gaia DR2 ID
gaia_dr3_idGaia DR3 4707634458245031552 Gaia DR3 ID
glat-50.42 deg
glon308.22 deg
hd_nameHD 1397 HD ID
hip_nameHIP 1419 HIP ID
hostnameHD 1397 Host Name
htm20358104736
ima_flag0
micro_flag0
obm_flag0
pl_bmasseโ€”
pl_bmasseerr1โ€”
pl_bmasseerr2โ€”
pl_bmasselimโ€”
pl_bmassestrโ€” Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassjโ€”
pl_bmassjerr1โ€”
pl_bmassjerr2โ€”
pl_bmassjlimโ€”
pl_bmassjstrโ€” Planet Mass or Mass*sin(i) [Jupiter Mass]
pl_bmassprovโ€” Planet Mass or Mass*sin(i) Provenance
pl_cmasseโ€”
pl_cmasseerr1โ€”
pl_cmasseerr2โ€”
pl_cmasselimโ€”
pl_cmassestrโ€” Planet Mass*sin(i)/sin(i) [Earth Mass]
pl_cmassjโ€”
pl_cmassjerr1โ€”
pl_cmassjerr2โ€”
pl_cmassjlimโ€”
pl_cmassjstrโ€” Planet Mass*sin(i)/sin(i) [Jupiter Mass]
pl_controv_flag0
pl_densโ€”
pl_denserr1โ€”
pl_denserr2โ€”
pl_denslimโ€”
pl_densstrโ€” Planet Density [g/cm**3]
pl_eqtโ€”
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlimโ€”
pl_eqtstrโ€” Equilibrium Temperature [K]
pl_imppar0.14
pl_impparerr10.12
pl_impparerr2-0.09
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.140</span><span class="superscript">+0.123</span><span class="subscript">-0.088</span></div> Impact Parameter
pl_insolโ€”
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollimโ€”
pl_insolstrโ€” Insolation Flux [Earth Flux]
pl_letterb Planet Letter
pl_masseโ€”
pl_masseerr1โ€”
pl_masseerr2โ€”
pl_masselimโ€”
pl_massestrโ€” Planet Mass [Earth Mass]
pl_massjโ€”
pl_massjerr1โ€”
pl_massjerr2โ€”
pl_massjlimโ€”
pl_massjstrโ€” Planet Mass [Jupiter Mass]
pl_msinieโ€”
pl_msinieerr1โ€”
pl_msinieerr2โ€”
pl_msinielimโ€”
pl_msiniestrโ€” Planet Mass*sin(i) [Earth Mass]
pl_msinijโ€”
pl_msinijerr1โ€”
pl_msinijerr2โ€”
pl_msinijlimโ€”
pl_msinijstrโ€” Planet Mass*sin(i) [Jupiter Mass]
pl_nameHD 1397 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes1
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccenโ€”
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlimโ€”
pl_orbeccenstrโ€” Eccentricity
pl_orbinclโ€”
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllimโ€”
pl_orbinclstrโ€” Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlimโ€”
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper11.54 day
pl_orbpererr15.00e-4 day
pl_orbpererr2-5.30e-4 day
pl_orbperlim0
pl_orbperstr<div><span class="supersubNumber">11.5350800</span><span class="superscript">+0.0005000</span><span class="subscript">-0.0005300</span></div> Orbital Period [day]
pl_orbsmaxโ€”
pl_orbsmaxerr1โ€”
pl_orbsmaxerr2โ€”
pl_orbsmaxlimโ€”
pl_orbsmaxstrโ€” Orbit Semi-Major Axis [au]
pl_orbtperโ€”
pl_orbtpererr1โ€”
pl_orbtpererr2โ€”
pl_orbtperlimโ€”
pl_orbtperstrโ€” Epoch of Periastron [day]
pl_projobliqโ€”
pl_projobliqerr1โ€”
pl_projobliqerr2โ€”
pl_projobliqlimโ€”
pl_projobliqstrโ€” Projected Obliquity [deg]
pl_pubdate2022-05 Planetary Parameter Reference Publication Date
pl_radeโ€”
pl_radeerr1โ€”
pl_radeerr2โ€”
pl_radelimโ€”
pl_radestrโ€” Planet Radius [Earth Radius]
pl_radjโ€”
pl_radjerr1โ€”
pl_radjerr2โ€”
pl_radjlimโ€”
pl_radjstrโ€” Planet Radius [Jupiter Radius]
pl_ratdor10.30
pl_ratdorerr10.09
pl_ratdorerr2-0.26
pl_ratdorlim0
pl_ratdorstr<div><span class="supersubNumber">10.30</span><span class="superscript">+0.09</span><span class="subscript">-0.26</span></div> Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.05
pl_ratrorerr15.00e-4
pl_ratrorerr2-5.00e-4
pl_ratrorlim0
pl_ratrorstr0.0452&plusmn;0.0005 Ratio of Planet to Stellar Radius
pl_refname<a refstr=PATEL__AMP__ESPINOZA_2022 href=https://ui.adsabs.harvard.edu/abs/2022AJ....163..228P/abstract target=ref>Patel &amp; Espinoza 2022</a> Planetary Parameter Reference
pl_rvampโ€”
pl_rvamperr1โ€”
pl_rvamperr2โ€”
pl_rvamplimโ€”
pl_rvampstrโ€” Radial Velocity Amplitude [m/s]
pl_trandepโ€”
pl_trandeperr1โ€”
pl_trandeperr2โ€”
pl_trandeplimโ€”
pl_trandepstrโ€” Transit Depth [%]
pl_trandurโ€”
pl_trandurerr1โ€”
pl_trandurerr2โ€”
pl_trandurlimโ€”
pl_trandurstrโ€” Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr15.10e-4 day
pl_tranmiderr2-5.30e-4 day
pl_tranmidlim0
pl_tranmidstr<div><span class="supersubNumber">2458332.08300</span><span class="superscript">+0.00051</span><span class="subscript">-0.00053</span></div> Time of Conjunction (Transit Midpoint) [day]
pl_trueobliqโ€”
pl_trueobliqerr1โ€”
pl_trueobliqerr2โ€”
pl_trueobliqlimโ€”
pl_trueobliqstrโ€” True Obliquity [deg]
pl_tsystemrefBJD Time Reference Frame and Standard
ptv_flag0
pul_flag0
ra4.45 deg
rastr00h17m47.32s RA [sexagesimal]
releasedate2022-05-03 Release Date
rowupdate2022-05-03 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age4.51 Gyr
st_ageerr10.50 Gyr
st_ageerr2-0.50 Gyr
st_agelim0
st_agestr4.51&plusmn;0.50 Stellar Age [Gyr]
st_dens0.15 g/cm**3
st_denserr10.01 g/cm**3
st_denserr2-0.01 g/cm**3
st_denslim0
st_densstr0.147&plusmn;0.010 Stellar Density [g/cm**3]
st_logg3.82 log(cm/s**2)
st_loggerr10.02 log(cm/s**2)
st_loggerr2-0.02 log(cm/s**2)
st_logglim0
st_loggstr3.823&plusmn;0.020 Stellar Surface Gravity [log(cm/s**2)]
st_lum0.66 log(Lsun)
st_lumerr10.01 log(Lsun)
st_lumerr2-0.02 log(Lsun)
st_lumlim0
st_lumstr<div><span class="supersubNumber">0.660</span><span class="superscript">+0.014</span><span class="subscript">-0.015</span></div> Stellar Luminosity [log(Solar)]
st_mass1.32 Msun
st_masserr10.04 Msun
st_masserr2-0.05 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">1.324</span><span class="superscript">+0.042</span><span class="subscript">-0.046</span></div> Stellar Mass [Solar mass]
st_met0.29 dex
st_meterr10.09 dex
st_meterr2-0.09 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr0.29&plusmn;0.09 Stellar Metallicity [dex]
st_nphot1
st_nrvc0
st_nspec0
st_rad2.34 Rsun
st_raderr10.05 Rsun
st_raderr2-0.06 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">2.336</span><span class="superscript">+0.052</span><span class="subscript">-0.059</span></div> Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=NIELSEN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019A&A...623A.100N/abstract target=ref>Nielsen et al. 2019</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff5521 K
st_tefferr160 K
st_tefferr2-60 K
st_tefflim0
st_teffstr5521&plusmn;60 Stellar Effective Temperature [K]
st_vsin2 km/s
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlim1
st_vsinstr&lt;2 Stellar Rotational Velocity [km/s]
sy_bmag8.47 mag
sy_bmagerr10 mag
sy_bmagerr20 mag
sy_bmagstr8.474&plusmn;0.000 B (Johnson) Magnitude
sy_dist79.57 pc
sy_disterr10.17 pc
sy_disterr2-0.17 pc
sy_diststr<div><span class="supersubNumber">79.5702</span><span class="superscript">+0.1738</span><span class="subscript">-0.1731</span></div> Distance [pc]
sy_gaiamag7.59 mag
sy_gaiamagerr12.78e-4 mag
sy_gaiamagerr2-2.78e-4 mag
sy_gaiamagstr7.593360&plusmn;0.000278 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag6.09 mag
sy_hmagerr10.05 mag
sy_hmagerr2-0.05 mag
sy_hmagstr6.090&plusmn;0.049 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imagโ€”
sy_imagerr1โ€”
sy_imagerr2โ€”
sy_imagstrโ€” i (Sloan) Magnitude
sy_jmag6.44 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr6.442&plusmn;0.020 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag5.99 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr5.988&plusmn;0.018 Ks (2MASS) Magnitude
sy_mnum0
sy_plx12.54 mas
sy_plxerr10.03 mas
sy_plxerr2-0.03 mas
sy_plxstr12.5386000&plusmn;0.0271885 Parallax [mas]
sy_pm64.96 mas/yr
sy_pmdec-5.06 mas/yr
sy_pmdecerr10.04 mas/yr
sy_pmdecerr2-0.04 mas/yr
sy_pmdecstr-5.0556000&plusmn;0.0413414 Proper Motion (Dec) [mas/yr]
sy_pmerr10.05 mas/yr
sy_pmerr2-0.05 mas/yr
sy_pmra64.76 mas/yr
sy_pmraerr10.05 mas/yr
sy_pmraerr2-0.05 mas/yr
sy_pmrastr64.7627000&plusmn;0.0491955 Proper Motion (RA) [mas/yr]
sy_pmstr64.9597291&plusmn;0.0491517 Total Proper Motion [mas/yr]
sy_pnum1
sy_refname<a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> System Parameter Reference
sy_rmagโ€”
sy_rmagerr1โ€”
sy_rmagerr2โ€”
sy_rmagstrโ€” r (Sloan) Magnitude
sy_snum1
sy_tmag7.11 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr7.1062&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag7.79 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr7.79&plusmn;0.03 V (Johnson) Magnitude
sy_w1mag6.02 mag
sy_w1magerr10.10 mag
sy_w1magerr2-0.10 mag
sy_w1magstr6.018&plusmn;0.096 W1 (WISE) Magnitude
sy_w2mag5.90 mag
sy_w2magerr10.04 mag
sy_w2magerr2-0.04 mag
sy_w2magstr5.898&plusmn;0.043 W2 (WISE) Magnitude
sy_w3mag5.99 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr5.988&plusmn;0.016 W3 (WISE) Magnitude
sy_w4mag5.92 mag
sy_w4magerr10.05 mag
sy_w4magerr2-0.05 mag
sy_w4magstr5.921&plusmn;0.049 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 394137592 TIC ID
tran_flag1
ttv_flag0
x0.40
y0.03
z-0.92