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TOI-1444 b

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

TOI-1444

Discovery

Transit

Year

2021

Period

0.47 day

Radius

1.42 Rearth

Mass

3.58 Mearth

Eq. Temp

2130.02 K

๐ŸงพRecords(4 rows)

Record 1

Transit โ€ข 2021 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec70.94 deg
decstr+70d56m37.34s Dec [sexagesimal]
default_flag1
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2021-08 Discovery Publication Date
disc_refname<a refstr=DAI_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021AJ....162...62D/abstract target=ref>Dai et al. 2021</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat76.65 deg
elon34.86 deg
etv_flag0
gaia_dr2_idGaia DR2 2274696151198328960 Gaia DR2 ID
gaia_dr3_idGaia DR3 2274696151198328960 Gaia DR3 ID
glat18.62 deg
glon104.39 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameTOI-1444 Host Name
htm20-1775464025
ima_flag0
micro_flag0
obm_flag0
pl_bmasse3.58 Mearth
pl_bmasseerr10.76 Mearth
pl_bmasseerr2-0.75 Mearth
pl_bmasselim0
pl_bmassestr<div><span class="supersubNumber">3.58</span><span class="superscript">+0.76</span><span class="subscript">-0.75</span></div> Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.01 Mjupiter
pl_bmassjerr12.39e-3 Mjupiter
pl_bmassjerr2-2.36e-3 Mjupiter
pl_bmassjlim0
pl_bmassjstr<div><span class="supersubNumber">0.0113</span><span class="superscript">+0.0024</span><span class="subscript">-0.0024</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_dens6.84 g/cm**3
pl_denserr11.78 g/cm**3
pl_denserr2-2.27 g/cm**3
pl_denslim0
pl_densstr<div><span class="supersubNumber">6.84</span><span class="superscript">+1.78</span><span class="subscript">-2.27</span></div> Planet Density [g/cm**3]
pl_eqt2130.02 K
pl_eqterr133.47 K
pl_eqterr2-33.17 K
pl_eqtlim0
pl_eqtstr<div><span class="supersubNumber">2130.01904706851</span><span class="superscript">+33.46717712959</span><span class="subscript">-33.17355527215</span></div> Equilibrium Temperature [K]
pl_imppar0.33
pl_impparerr10.23
pl_impparerr2-0.22
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.333121311540245</span><span class="superscript">+0.234051424345505</span><span class="subscript">-0.219939112809577</span></div> Impact Parameter
pl_insolโ€”
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollimโ€”
pl_insolstrโ€” Insolation Flux [Earth Flux]
pl_letterb Planet Letter
pl_masse3.58 Mearth
pl_masseerr10.76 Mearth
pl_masseerr2-0.75 Mearth
pl_masselim0
pl_massestr<div><span class="supersubNumber">3.58</span><span class="superscript">+0.76</span><span class="subscript">-0.75</span></div> Planet Mass [Earth Mass]
pl_massj0.01 Mjupiter
pl_massjerr12.39e-3 Mjupiter
pl_massjerr2-2.36e-3 Mjupiter
pl_massjlim0
pl_massjstr<div><span class="supersubNumber">0.0113</span><span class="superscript">+0.0024</span><span class="subscript">-0.0024</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_nameTOI-1444 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlim0
pl_orbeccenstr0 Eccentricity
pl_orbinclโ€”
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllimโ€”
pl_orbinclstrโ€” Inclination [deg]
pl_orblper90 deg
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlim0
pl_orblperstr90 Argument of Periastron [deg]
pl_orbper0.47 day
pl_orbpererr11.10e-6 day
pl_orbpererr2-1.10e-6 day
pl_orbperlim0
pl_orbperstr0.4702743&plusmn;0.0000011 Orbital Period [day]
pl_orbsmax0.01 au
pl_orbsmaxerr12.00e-4 au
pl_orbsmaxerr2-2.00e-4 au
pl_orbsmaxlim0
pl_orbsmaxstr0.0116&plusmn;0.0002 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_pubdate2024-06 Planetary Parameter Reference Publication Date
pl_rade1.42 Rearth
pl_radeerr10.05 Rearth
pl_radeerr2-0.04 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">1.41792245987372</span><span class="superscript">+0.04673360418568</span><span class="subscript">-0.04107267501208</span></div> Planet Radius [Earth Radius]
pl_radj0.13 Rjupiter
pl_radjerr14.17e-3 Rjupiter
pl_radjerr2-3.66e-3 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">0.126498786805273</span><span class="superscript">+0.004169300085036</span><span class="subscript">-0.003664264941778</span></div> Planet Radius [Jupiter Radius]
pl_ratdorโ€”
pl_ratdorerr1โ€”
pl_ratdorerr2โ€”
pl_ratdorlimโ€”
pl_ratdorstrโ€” Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.01
pl_ratrorerr14.04e-4
pl_ratrorerr2-3.45e-4
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.0142766708814106</span><span class="superscript">+0.0004042709611370</span><span class="subscript">-0.0003446402669230</span></div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=POLANSKI_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024ApJS..272...32P/abstract target=ref>Polanski et al. 2024</a> Planetary Parameter Reference
pl_rvamp3.02 m/s
pl_rvamperr10.62 m/s
pl_rvamperr2-0.62 m/s
pl_rvamplim0
pl_rvampstr3.02&plusmn;0.62 Radial Velocity Amplitude [m/s]
pl_trandepโ€”
pl_trandeperr1โ€”
pl_trandeperr2โ€”
pl_trandeplimโ€”
pl_trandepstrโ€” Transit Depth [%]
pl_trandur1.28 hour
pl_trandurerr10.02 hour
pl_trandurerr2-0.02 hour
pl_trandurlim0
pl_trandurstr<div><span class="supersubNumber">1.28280396869060</span><span class="superscript">+0.02213548352115</span><span class="subscript">-0.01538970956140</span></div> Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr11.10e-3 day
pl_tranmiderr2-1.10e-3 day
pl_tranmidlim0
pl_tranmidstr2458711.3675&plusmn;0.0011 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
ra305.47 deg
rastr20h21m53.98s RA [sexagesimal]
releasedate2024-07-23 Release Date
rowupdate2024-07-23 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age3.80 Gyr
st_ageerr12.50 Gyr
st_ageerr2-2.10 Gyr
st_agelim0
st_agestr<div><span class="supersubNumber">3.8</span><span class="superscript">+2.5</span><span class="subscript">-2.1</span></div> Stellar Age [Gyr]
st_dens1.76 g/cm**3
st_denserr10.12 g/cm**3
st_denserr2-0.11 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">1.7621</span><span class="superscript">+0.1163</span><span class="subscript">-0.1144</span></div> Stellar Density [g/cm**3]
st_logg4.50 log(cm/s**2)
st_loggerr10.02 log(cm/s**2)
st_loggerr2-0.02 log(cm/s**2)
st_logglim0
st_loggstr<div><span class="supersubNumber">4.496</span><span class="superscript">+0.021</span><span class="subscript">-0.024</span></div> Stellar Surface Gravity [log(cm/s**2)]
st_lum-0.18 log(Lsun)
st_lumerr10.02 log(Lsun)
st_lumerr2-0.02 log(Lsun)
st_lumlim0
st_lumstr<div><span class="supersubNumber">-0.176</span><span class="superscript">+0.024</span><span class="subscript">-0.023</span></div> Stellar Luminosity [log(Solar)]
st_mass0.95 Msun
st_masserr10.03 Msun
st_masserr2-0.03 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">0.9513</span><span class="superscript">+0.0299</span><span class="subscript">-0.0321</span></div> Stellar Mass [Solar mass]
st_met0.15 dex
st_meterr10.06 dex
st_meterr2-0.06 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr<div><span class="supersubNumber">0.146</span><span class="superscript">+0.057</span><span class="subscript">-0.059</span></div> Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.91 Rsun
st_raderr10.02 Rsun
st_raderr2-0.01 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">0.9105</span><span class="superscript">+0.0154</span><span class="subscript">-0.0146</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=MACDOUGALL_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023AJ....166...33M/abstract target=ref>MacDougall et al. 2023</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff5460 K
st_tefferr166 K
st_tefferr2-66 K
st_tefflim0
st_teffstr5460&plusmn;66 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag11.54 mag
sy_bmagerr10.13 mag
sy_bmagerr2-0.13 mag
sy_bmagstr11.539&plusmn;0.132 B (Johnson) Magnitude
sy_dist125.46 pc
sy_disterr10.34 pc
sy_disterr2-0.34 pc
sy_diststr<div><span class="supersubNumber">125.463</span><span class="superscript">+0.337</span><span class="subscript">-0.335</span></div> Distance [pc]
sy_gaiamag10.64 mag
sy_gaiamagerr12.61e-4 mag
sy_gaiamagerr2-2.61e-4 mag
sy_gaiamagstr10.641700&plusmn;0.000261 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag9.09 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr9.087&plusmn;0.030 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_jmag9.46 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr9.465&plusmn;0.024 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag9.06 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr9.061&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx7.94 mas
sy_plxerr10.02 mas
sy_plxerr2-0.02 mas
sy_plxstr7.9415600&plusmn;0.0212046 Parallax [mas]
sy_pm50.80 mas/yr
sy_pmdec-20.69 mas/yr
sy_pmdecerr10.03 mas/yr
sy_pmdecerr2-0.03 mas/yr
sy_pmdecstr-20.6892000&plusmn;0.0337648 Proper Motion (Dec) [mas/yr]
sy_pmerr10.03 mas/yr
sy_pmerr2-0.03 mas/yr
sy_pmra46.40 mas/yr
sy_pmraerr10.03 mas/yr
sy_pmraerr2-0.03 mas/yr
sy_pmrastr46.4015000&plusmn;0.0346875 Proper Motion (RA) [mas/yr]
sy_pmstr50.8049427&plusmn;0.0345362 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_tmag10.15 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr10.1522&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag10.94 mag
sy_vmagerr19.00e-3 mag
sy_vmagerr2-9.00e-3 mag
sy_vmagstr10.936&plusmn;0.009 V (Johnson) Magnitude
sy_w1mag9.00 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr9.003&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag9.06 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr9.058&plusmn;0.020 W2 (WISE) Magnitude
sy_w3mag9.01 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr9.009&plusmn;0.021 W3 (WISE) Magnitude
sy_w4mag8.62 mag
sy_w4magerr10.17 mag
sy_w4magerr2-0.17 mag
sy_w4magstr8.619&plusmn;0.165 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 258514800 TIC ID
tran_flag1
ttv_flag0
x0.19
y-0.27
z0.95

Record 2

Transit โ€ข 2021 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec70.94 deg
decstr+70d56m37.34s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2021-08 Discovery Publication Date
disc_refname<a refstr=DAI_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021AJ....162...62D/abstract target=ref>Dai et al. 2021</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat76.65 deg
elon34.86 deg
etv_flag0
gaia_dr2_idGaia DR2 2274696151198328960 Gaia DR2 ID
gaia_dr3_idGaia DR3 2274696151198328960 Gaia DR3 ID
glat18.62 deg
glon104.39 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameTOI-1444 Host Name
htm20-1775464025
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_eqt2147.74 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr2147.7419001688786 Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlimโ€”
pl_impparstrโ€” Impact Parameter
pl_insol5028.63 Searth
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollim0
pl_insolstr5028.626284772243 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_nameTOI-1444 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
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_orbper0.47 day
pl_orbpererr14.70e-6 day
pl_orbpererr2-4.70e-6 day
pl_orbperlim0
pl_orbperstr0.4702718938030589&plusmn;0.0000047041285000 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_rade1.43 Rearth
pl_radeerr10.50 Rearth
pl_radeerr2-0.50 Rearth
pl_radelim0
pl_radestr1.4344026468024238&plusmn;0.5032076000000000 Planet Radius [Earth Radius]
pl_radj0.13 Rjupiter
pl_radjerr10.04 Rjupiter
pl_radjerr2-0.04 Rjupiter
pl_radjlim0
pl_radjstr0.12796905313633236&plusmn;0.04489325242570897 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_trandep0.02 %
pl_trandeperr11.14e-3 %
pl_trandeperr2-1.14e-3 %
pl_trandeplim0
pl_trandepstr0.020949313004124&plusmn;0.001141103300000 Transit Depth [%]
pl_trandur1.33 hour
pl_trandurerr10.12 hour
pl_trandurerr2-0.12 hour
pl_trandurlim0
pl_trandurstr1.3258819093846521&plusmn;0.1165736400000000 Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr15.44e-4 day
pl_tranmiderr2-5.44e-4 day
pl_tranmidlim0
pl_tranmidstr2458711.36929500&plusmn;0.00054449 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
ra305.47 deg
rastr20h21m53.98s RA [sexagesimal]
releasedate2023-02-25 Release Date
rowupdate2025-08-28 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_logg4.49 log(cm/s**2)
st_loggerr10.08 log(cm/s**2)
st_loggerr2-0.08 log(cm/s**2)
st_logglim0
st_loggstr4.4862500&plusmn;0.0772158 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_nphot0
st_nrvc0
st_nspec0
st_rad0.92 Rsun
st_raderr10.05 Rsun
st_raderr2-0.05 Rsun
st_radlim0
st_radstr0.9249899983406068&plusmn;0.0470452000000000 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_teff5466 K
st_tefferr1121.49 K
st_tefferr2-121.49 K
st_tefflim0
st_teffstr5466.000&plusmn;121.494 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag11.54 mag
sy_bmagerr10.13 mag
sy_bmagerr2-0.13 mag
sy_bmagstr11.539&plusmn;0.132 B (Johnson) Magnitude
sy_dist125.46 pc
sy_disterr10.34 pc
sy_disterr2-0.34 pc
sy_diststr<div><span class="supersubNumber">125.463</span><span class="superscript">+0.337</span><span class="subscript">-0.335</span></div> Distance [pc]
sy_gaiamag10.64 mag
sy_gaiamagerr12.61e-4 mag
sy_gaiamagerr2-2.61e-4 mag
sy_gaiamagstr10.641700&plusmn;0.000261 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag9.09 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr9.087&plusmn;0.030 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_jmag9.46 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr9.465&plusmn;0.024 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag9.06 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr9.061&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx7.94 mas
sy_plxerr10.02 mas
sy_plxerr2-0.02 mas
sy_plxstr7.9415600&plusmn;0.0212046 Parallax [mas]
sy_pm50.80 mas/yr
sy_pmdec-20.69 mas/yr
sy_pmdecerr10.03 mas/yr
sy_pmdecerr2-0.03 mas/yr
sy_pmdecstr-20.6892000&plusmn;0.0337648 Proper Motion (Dec) [mas/yr]
sy_pmerr10.03 mas/yr
sy_pmerr2-0.03 mas/yr
sy_pmra46.40 mas/yr
sy_pmraerr10.03 mas/yr
sy_pmraerr2-0.03 mas/yr
sy_pmrastr46.4015000&plusmn;0.0346875 Proper Motion (RA) [mas/yr]
sy_pmstr50.8049427&plusmn;0.0345362 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_tmag10.15 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr10.1522&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag10.94 mag
sy_vmagerr19.00e-3 mag
sy_vmagerr2-9.00e-3 mag
sy_vmagstr10.936&plusmn;0.009 V (Johnson) Magnitude
sy_w1mag9.00 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr9.003&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag9.06 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr9.058&plusmn;0.020 W2 (WISE) Magnitude
sy_w3mag9.01 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr9.009&plusmn;0.021 W3 (WISE) Magnitude
sy_w4mag8.62 mag
sy_w4magerr10.17 mag
sy_w4magerr2-0.17 mag
sy_w4magstr8.619&plusmn;0.165 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 258514800 TIC ID
tran_flag1
ttv_flag0
x0.19
y-0.27
z0.95

Record 3

Transit โ€ข 2021 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec70.94 deg
decstr+70d56m37.34s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2021-08 Discovery Publication Date
disc_refname<a refstr=DAI_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021AJ....162...62D/abstract target=ref>Dai et al. 2021</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat76.65 deg
elon34.86 deg
etv_flag0
gaia_dr2_idGaia DR2 2274696151198328960 Gaia DR2 ID
gaia_dr3_idGaia DR3 2274696151198328960 Gaia DR3 ID
glat18.62 deg
glon104.39 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameTOI-1444 Host Name
htm20-1775464025
ima_flag0
micro_flag0
obm_flag0
pl_bmasse3.34 Mearth
pl_bmasseerr10.43 Mearth
pl_bmasseerr2-0.43 Mearth
pl_bmasselim0
pl_bmassestr3.34&plusmn;0.43 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.01 Mjupiter
pl_bmassjerr11.35e-3 Mjupiter
pl_bmassjerr2-1.35e-3 Mjupiter
pl_bmassjlim0
pl_bmassjstr0.0105&plusmn;0.0014 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_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_masse3.34 Mearth
pl_masseerr10.43 Mearth
pl_masseerr2-0.43 Mearth
pl_masselim0
pl_massestr3.34&plusmn;0.43 Planet Mass [Earth Mass]
pl_massj0.01 Mjupiter
pl_massjerr11.35e-3 Mjupiter
pl_massjerr2-1.35e-3 Mjupiter
pl_massjlim0
pl_massjstr0.0105&plusmn;0.0014 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_nameTOI-1444 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
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_orbper0.47 day
pl_orbpererr14.00e-6 day
pl_orbpererr2-4.00e-6 day
pl_orbperlim0
pl_orbperstr0.470269&plusmn;0.000004 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_pubdate2025-08 Planetary Parameter Reference Publication Date
pl_rade1.42 Rearth
pl_radeerr10.04 Rearth
pl_radeerr2-0.04 Rearth
pl_radelim0
pl_radestr1.42&plusmn;0.04 Planet Radius [Earth Radius]
pl_radj0.13 Rjupiter
pl_radjerr13.57e-3 Rjupiter
pl_radjerr2-3.57e-3 Rjupiter
pl_radjlim0
pl_radjstr0.127&plusmn;0.004 Planet Radius [Jupiter Radius]
pl_ratdorโ€”
pl_ratdorerr1โ€”
pl_ratdorerr2โ€”
pl_ratdorlimโ€”
pl_ratdorstrโ€” Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.01
pl_ratrorerr14.00e-4
pl_ratrorerr2-4.00e-4
pl_ratrorlim0
pl_ratrorstr0.01427&plusmn;0.00040 Ratio of Planet to Stellar Radius
pl_refname<a refstr=BRINKMAN_ET_AL__2025 href=https://ui.adsabs.harvard.edu/abs/2025AJ....170..109B/abstract target=ref>Brinkman et al. 2025</a> Planetary Parameter Reference
pl_rvamp2.85 m/s
pl_rvamperr10.37 m/s
pl_rvamperr2-0.37 m/s
pl_rvamplim0
pl_rvampstr2.85&plusmn;0.37 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_tranmidโ€”
pl_tranmiderr1โ€”
pl_tranmiderr2โ€”
pl_tranmidlimโ€”
pl_tranmidstrโ€” Time of Conjunction (Transit Midpoint) [day]
pl_trueobliqโ€”
pl_trueobliqerr1โ€”
pl_trueobliqerr2โ€”
pl_trueobliqlimโ€”
pl_trueobliqstrโ€” True Obliquity [deg]
pl_tsystemrefโ€” Time Reference Frame and Standard
ptv_flag0
pul_flag0
ra305.47 deg
rastr20h21m53.98s RA [sexagesimal]
releasedate2025-08-07 Release Date
rowupdate2025-08-07 Date of Last Update
rv_flag1
soltypePublished Confirmed 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_logg4.40 log(cm/s**2)
st_loggerr10.10 log(cm/s**2)
st_loggerr2-0.10 log(cm/s**2)
st_logglim0
st_loggstr4.4&plusmn;0.1 Stellar Surface Gravity [log(cm/s**2)]
st_lum-0.20 log(Lsun)
st_lumerr10.01 log(Lsun)
st_lumerr2-0.01 log(Lsun)
st_lumlim0
st_lumstr<div><span class="supersubNumber">-0.20</span><span class="superscript">+0.01</span><span class="subscript">-0.01</span></div> Stellar Luminosity [log(Solar)]
st_mass0.88 Msun
st_masserr10.05 Msun
st_masserr2-0.05 Msun
st_masslim0
st_massstr0.88&plusmn;0.05 Stellar Mass [Solar mass]
st_met0.04 dex
st_meterr10.04 dex
st_meterr2-0.04 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr0.04&plusmn;0.04 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.91 Rsun
st_raderr10.03 Rsun
st_raderr2-0.03 Rsun
st_radlim0
st_radstr0.91&plusmn;0.03 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=BRINKMAN_ET_AL__2025 href=https://ui.adsabs.harvard.edu/abs/2025AJ....170..109B/abstract target=ref>Brinkman et al. 2025</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeG Spectral Type
st_teff5377 K
st_tefferr1100 K
st_tefferr2-100 K
st_tefflim0
st_teffstr5377&plusmn;100 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag11.54 mag
sy_bmagerr10.13 mag
sy_bmagerr2-0.13 mag
sy_bmagstr11.539&plusmn;0.132 B (Johnson) Magnitude
sy_dist125.46 pc
sy_disterr10.34 pc
sy_disterr2-0.34 pc
sy_diststr<div><span class="supersubNumber">125.463</span><span class="superscript">+0.337</span><span class="subscript">-0.335</span></div> Distance [pc]
sy_gaiamag10.64 mag
sy_gaiamagerr12.61e-4 mag
sy_gaiamagerr2-2.61e-4 mag
sy_gaiamagstr10.641700&plusmn;0.000261 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag9.09 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr9.087&plusmn;0.030 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_jmag9.46 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr9.465&plusmn;0.024 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag9.06 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr9.061&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx7.94 mas
sy_plxerr10.02 mas
sy_plxerr2-0.02 mas
sy_plxstr7.9415600&plusmn;0.0212046 Parallax [mas]
sy_pm50.80 mas/yr
sy_pmdec-20.69 mas/yr
sy_pmdecerr10.03 mas/yr
sy_pmdecerr2-0.03 mas/yr
sy_pmdecstr-20.6892000&plusmn;0.0337648 Proper Motion (Dec) [mas/yr]
sy_pmerr10.03 mas/yr
sy_pmerr2-0.03 mas/yr
sy_pmra46.40 mas/yr
sy_pmraerr10.03 mas/yr
sy_pmraerr2-0.03 mas/yr
sy_pmrastr46.4015000&plusmn;0.0346875 Proper Motion (RA) [mas/yr]
sy_pmstr50.8049427&plusmn;0.0345362 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_tmag10.15 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr10.1522&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag10.94 mag
sy_vmagerr19.00e-3 mag
sy_vmagerr2-9.00e-3 mag
sy_vmagstr10.936&plusmn;0.009 V (Johnson) Magnitude
sy_w1mag9.00 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr9.003&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag9.06 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr9.058&plusmn;0.020 W2 (WISE) Magnitude
sy_w3mag9.01 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr9.009&plusmn;0.021 W3 (WISE) Magnitude
sy_w4mag8.62 mag
sy_w4magerr10.17 mag
sy_w4magerr2-0.17 mag
sy_w4magstr8.619&plusmn;0.165 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 258514800 TIC ID
tran_flag1
ttv_flag0
x0.19
y-0.27
z0.95

Record 4

Transit โ€ข 2021 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec70.94 deg
decstr+70d56m37.34s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2021-08 Discovery Publication Date
disc_refname<a refstr=DAI_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021AJ....162...62D/abstract target=ref>Dai et al. 2021</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat76.65 deg
elon34.86 deg
etv_flag0
gaia_dr2_idGaia DR2 2274696151198328960 Gaia DR2 ID
gaia_dr3_idGaia DR3 2274696151198328960 Gaia DR3 ID
glat18.62 deg
glon104.39 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameTOI-1444 Host Name
htm20-1775464025
ima_flag0
micro_flag0
obm_flag0
pl_bmasse3.87 Mearth
pl_bmasseerr10.71 Mearth
pl_bmasseerr2-0.71 Mearth
pl_bmasselim0
pl_bmassestr3.87&plusmn;0.71 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.01 Mjupiter
pl_bmassjerr12.23e-3 Mjupiter
pl_bmassjerr2-2.23e-3 Mjupiter
pl_bmassjlim0
pl_bmassjstr0.0122&plusmn;0.0022 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_eqtโ€”
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlimโ€”
pl_eqtstrโ€” Equilibrium Temperature [K]
pl_imppar0.38
pl_impparerr10.14
pl_impparerr2-0.14
pl_impparlim0
pl_impparstr0.38&plusmn;0.14 Impact Parameter
pl_insolโ€”
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollimโ€”
pl_insolstrโ€” Insolation Flux [Earth Flux]
pl_letterb Planet Letter
pl_masse3.87 Mearth
pl_masseerr10.71 Mearth
pl_masseerr2-0.71 Mearth
pl_masselim0
pl_massestr3.87&plusmn;0.71 Planet Mass [Earth Mass]
pl_massj0.01 Mjupiter
pl_massjerr12.23e-3 Mjupiter
pl_massjerr2-2.23e-3 Mjupiter
pl_massjlim0
pl_massjstr0.0122&plusmn;0.0022 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_nameTOI-1444 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlim0
pl_orbeccenstr0 Eccentricity
pl_orbincl82 deg
pl_orbinclerr13 deg
pl_orbinclerr2-2 deg
pl_orbincllim0
pl_orbinclstr<div><span class="supersubNumber">82</span><span class="superscript">+3</span><span class="subscript">-2</span></div> Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlimโ€”
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper0.47 day
pl_orbpererr14.40e-6 day
pl_orbpererr2-4.40e-6 day
pl_orbperlim0
pl_orbperstr0.4702694&plusmn;0.0000044 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_pubdate2021-08 Planetary Parameter Reference Publication Date
pl_rade1.40 Rearth
pl_radeerr10.06 Rearth
pl_radeerr2-0.06 Rearth
pl_radelim0
pl_radestr1.397&plusmn;0.064 Planet Radius [Earth Radius]
pl_radj0.12 Rjupiter
pl_radjerr15.71e-3 Rjupiter
pl_radjerr2-5.71e-3 Rjupiter
pl_radjlim0
pl_radjstr0.1246&plusmn;0.0057 Planet Radius [Jupiter Radius]
pl_ratdor2.73
pl_ratdorerr10.08
pl_ratdorerr2-0.07
pl_ratdorlim0
pl_ratdorstr<div><span class="supersubNumber">2.730</span><span class="superscript">+0.078</span><span class="subscript">-0.074</span></div> Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.01
pl_ratrorerr16.00e-4
pl_ratrorerr2-5.80e-4
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.01410</span><span class="superscript">+0.00060</span><span class="subscript">-0.00058</span></div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=DAI_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021AJ....162...62D/abstract target=ref>Dai et al. 2021</a> Planetary Parameter Reference
pl_rvamp3.30 m/s
pl_rvamperr10.58 m/s
pl_rvamperr2-0.59 m/s
pl_rvamplim0
pl_rvampstr<div><span class="supersubNumber">3.30</span><span class="superscript">+0.58</span><span class="subscript">-0.59</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_tranmiderr11.60e-3 day
pl_tranmiderr2-1.60e-3 day
pl_tranmidlim0
pl_tranmidstr2458711.3676&plusmn;0.0016 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
ra305.47 deg
rastr20h21m53.98s RA [sexagesimal]
releasedate2021-05-28 Release Date
rowupdate2021-05-28 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelimโ€”
st_agestrโ€” Stellar Age [Gyr]
st_dens1.24 g/cm**3
st_denserr10.10 g/cm**3
st_denserr2-0.10 g/cm**3
st_denslim0
st_densstr1.24&plusmn;0.10 Stellar Density [g/cm**3]
st_logg4.49 log(cm/s**2)
st_loggerr10.03 log(cm/s**2)
st_loggerr2-0.03 log(cm/s**2)
st_logglim0
st_loggstr4.49&plusmn;0.03 Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass0.93 Msun
st_masserr10.04 Msun
st_masserr2-0.04 Msun
st_masslim0
st_massstr0.934&plusmn;0.038 Stellar Mass [Solar mass]
st_met0.13 dex
st_meterr10.06 dex
st_meterr2-0.06 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr0.13&plusmn;0.06 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.91 Rsun
st_raderr10.02 Rsun
st_raderr2-0.02 Rsun
st_radlim0
st_radstr0.907&plusmn;0.016 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=DAI_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021AJ....162...62D/abstract target=ref>Dai et al. 2021</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff5430 K
st_tefferr190 K
st_tefferr2-90 K
st_tefflim0
st_teffstr5430&plusmn;90 Stellar Effective Temperature [K]
st_vsin2 km/s
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlim1
st_vsinstr&lt;2 Stellar Rotational Velocity [km/s]
sy_bmag11.54 mag
sy_bmagerr10.13 mag
sy_bmagerr2-0.13 mag
sy_bmagstr11.539&plusmn;0.132 B (Johnson) Magnitude
sy_dist125.46 pc
sy_disterr10.34 pc
sy_disterr2-0.34 pc
sy_diststr<div><span class="supersubNumber">125.463</span><span class="superscript">+0.337</span><span class="subscript">-0.335</span></div> Distance [pc]
sy_gaiamag10.64 mag
sy_gaiamagerr12.61e-4 mag
sy_gaiamagerr2-2.61e-4 mag
sy_gaiamagstr10.641700&plusmn;0.000261 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag9.09 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr9.087&plusmn;0.030 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_jmag9.46 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr9.465&plusmn;0.024 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag9.06 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr9.061&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx7.94 mas
sy_plxerr10.02 mas
sy_plxerr2-0.02 mas
sy_plxstr7.9415600&plusmn;0.0212046 Parallax [mas]
sy_pm50.80 mas/yr
sy_pmdec-20.69 mas/yr
sy_pmdecerr10.03 mas/yr
sy_pmdecerr2-0.03 mas/yr
sy_pmdecstr-20.6892000&plusmn;0.0337648 Proper Motion (Dec) [mas/yr]
sy_pmerr10.03 mas/yr
sy_pmerr2-0.03 mas/yr
sy_pmra46.40 mas/yr
sy_pmraerr10.03 mas/yr
sy_pmraerr2-0.03 mas/yr
sy_pmrastr46.4015000&plusmn;0.0346875 Proper Motion (RA) [mas/yr]
sy_pmstr50.8049427&plusmn;0.0345362 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_tmag10.15 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr10.1522&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag10.94 mag
sy_vmagerr19.00e-3 mag
sy_vmagerr2-9.00e-3 mag
sy_vmagstr10.936&plusmn;0.009 V (Johnson) Magnitude
sy_w1mag9.00 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr9.003&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag9.06 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr9.058&plusmn;0.020 W2 (WISE) Magnitude
sy_w3mag9.01 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr9.009&plusmn;0.021 W3 (WISE) Magnitude
sy_w4mag8.62 mag
sy_w4magerr10.17 mag
sy_w4magerr2-0.17 mag
sy_w4magstr8.619&plusmn;0.165 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 258514800 TIC ID
tran_flag1
ttv_flag0
x0.19
y-0.27
z0.95