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NGTS-2 b

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

NGTS-2

Discovery

Transit

Year

2018

Period

4.51 day

Radius

18.55 Rearth

Mass

โ€”

Eq. Temp

1599 K

๐ŸงพRecords(4 rows)

Record 1

Transit โ€ข 2018 โ€ข Next-Generation Transit Survey (NGTS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-31.20 deg
decstr-31d12m07.45s Dec [sexagesimal]
default_flag0
disc_facilityNext-Generation Transit Survey (NGTS) Discovery Facility
disc_instrumentNGTS CCD array Discovery Instrument
disc_localeGround Discovery Locale
disc_pubdate2018-12 Discovery Publication Date
disc_refname<a refstr=RAYNARD_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018MNRAS.481.4960R/abstract target=ref>Raynard et al. 2018</a> Discovery Reference
disc_telescope20 cm NGTS telescope Discovery Telescope
disc_year2018
discoverymethodTransit Discovery Method
dkin_flag0
elat-16.23 deg
elon223.22 deg
etv_flag0
gaia_dr2_idGaia DR2 6220602384081327104 Gaia DR2 ID
gaia_dr3_idGaia DR3 6220602384081327104 Gaia DR3 ID
glat27.92 deg
glon324.45 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameNGTS-2 Host Name
htm20-547270607
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_eqt1599 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr1599 Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlimโ€”
pl_impparstrโ€” Impact Parameter
pl_insol1085.35 Searth
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollim0
pl_insolstr1085.35 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_nameNGTS-2 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_orbper4.51 day
pl_orbpererr13.00e-6 day
pl_orbpererr2-3.00e-6 day
pl_orbperlim0
pl_orbperstr4.5111234&plusmn;0.0000030 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_rade18.55 Rearth
pl_radeerr10.96 Rearth
pl_radeerr2-0.96 Rearth
pl_radelim0
pl_radestr18.548300&plusmn;0.961946 Planet Radius [Earth Radius]
pl_radj1.65 Rjupiter
pl_radjerr10.09 Rjupiter
pl_radjerr2-0.09 Rjupiter
pl_radjlim0
pl_radjstr1.6547713&plusmn;0.0858192 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_trandep1.12 %
pl_trandeperr12.17e-5 %
pl_trandeperr2-2.17e-5 %
pl_trandeplim0
pl_trandepstr1.1170000000&plusmn;0.0000216648 Transit Depth [%]
pl_trandur4.53 hour
pl_trandurerr10.04 hour
pl_trandurerr2-0.04 hour
pl_trandurlim0
pl_trandurstr4.525&plusmn;0.041 Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr13.13e-4 day
pl_tranmiderr2-3.13e-4 day
pl_tranmidlim0
pl_tranmidstr2459351.5530030&plusmn;0.0003127 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
ra215.12 deg
rastr14h20m29.46s RA [sexagesimal]
releasedate2022-10-10 Release Date
rowupdate2022-10-10 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_logg4.26 log(cm/s**2)
st_loggerr10.11 log(cm/s**2)
st_loggerr2-0.11 log(cm/s**2)
st_logglim0
st_loggstr4.26&plusmn;0.11 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_rad1.71 Rsun
st_raderr10.09 Rsun
st_raderr2-0.09 Rsun
st_radlim0
st_radstr1.71&plusmn;0.09 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_teff6540.60 K
st_tefferr1261.80 K
st_tefferr2-261.80 K
st_tefflim0
st_teffstr6540.6&plusmn;261.8 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag11.38 mag
sy_bmagerr10.13 mag
sy_bmagerr2-0.13 mag
sy_bmagstr11.380&plusmn;0.132 B (Johnson) Magnitude
sy_dist356.39 pc
sy_disterr18.20 pc
sy_disterr2-7.84 pc
sy_diststr<div><span class="supersubNumber">356.391</span><span class="superscript">+8.200</span><span class="subscript">-7.845</span></div> Distance [pc]
sy_gaiamag10.86 mag
sy_gaiamagerr15.05e-4 mag
sy_gaiamagerr2-5.05e-4 mag
sy_gaiamagstr10.860500&plusmn;0.000505 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag9.86 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr9.858&plusmn;0.024 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_jmag10.05 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr10.055&plusmn;0.023 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag9.80 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr9.799&plusmn;0.023 Ks (2MASS) Magnitude
sy_mnum0
sy_plx2.78 mas
sy_plxerr10.06 mas
sy_plxerr2-0.06 mas
sy_plxstr2.7792500&plusmn;0.0626398 Parallax [mas]
sy_pm21.75 mas/yr
sy_pmdec-0.86 mas/yr
sy_pmdecerr10.09 mas/yr
sy_pmdecerr2-0.09 mas/yr
sy_pmdecstr-0.8578430&plusmn;0.0904695 Proper Motion (Dec) [mas/yr]
sy_pmerr10.09 mas/yr
sy_pmerr2-0.09 mas/yr
sy_pmra-21.74 mas/yr
sy_pmraerr10.09 mas/yr
sy_pmraerr2-0.09 mas/yr
sy_pmrastr-21.735700&plusmn;0.092888 Proper Motion (RA) [mas/yr]
sy_pmstr21.7526217&plusmn;0.0928843 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_tmag10.53 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr10.5288&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag10.79 mag
sy_vmagerr19.00e-3 mag
sy_vmagerr2-9.00e-3 mag
sy_vmagstr10.789&plusmn;0.009 V (Johnson) Magnitude
sy_w1mag9.76 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr9.759&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag9.77 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr9.767&plusmn;0.021 W2 (WISE) Magnitude
sy_w3mag9.74 mag
sy_w3magerr10.04 mag
sy_w3magerr2-0.04 mag
sy_w3magstr9.740&plusmn;0.043 W3 (WISE) Magnitude
sy_w4mag9.33 mag
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstr9.327 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 125739286 TIC ID
tran_flag1
ttv_flag0
x-0.70
y-0.49
z-0.52

Record 2

Transit โ€ข 2018 โ€ข Next-Generation Transit Survey (NGTS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-31.20 deg
decstr-31d12m07.45s Dec [sexagesimal]
default_flag0
disc_facilityNext-Generation Transit Survey (NGTS) Discovery Facility
disc_instrumentNGTS CCD array Discovery Instrument
disc_localeGround Discovery Locale
disc_pubdate2018-12 Discovery Publication Date
disc_refname<a refstr=RAYNARD_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018MNRAS.481.4960R/abstract target=ref>Raynard et al. 2018</a> Discovery Reference
disc_telescope20 cm NGTS telescope Discovery Telescope
disc_year2018
discoverymethodTransit Discovery Method
dkin_flag0
elat-16.23 deg
elon223.22 deg
etv_flag0
gaia_dr2_idGaia DR2 6220602384081327104 Gaia DR2 ID
gaia_dr3_idGaia DR3 6220602384081327104 Gaia DR3 ID
glat27.92 deg
glon324.45 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameNGTS-2 Host Name
htm20-547270607
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_nameNGTS-2 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_orbper4.51 day
pl_orbpererr12.30e-6 day
pl_orbpererr2-2.30e-6 day
pl_orbperlim0
pl_orbperstr4.5111228&plusmn;0.0000023 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_pubdate2022-04 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_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=IVSHINA__AMP__WINN_2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJS..259...62I/abstract target=ref>Ivshina &amp; Winn 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_tranmiderr13.20e-4 day
pl_tranmiderr2-3.20e-4 day
pl_tranmidlim0
pl_tranmidstr2458602.70654&plusmn;0.00032 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
ra215.12 deg
rastr14h20m29.46s RA [sexagesimal]
releasedate2022-10-18 Release Date
rowupdate2022-10-18 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_loggโ€”
st_loggerr1โ€”
st_loggerr2โ€”
st_logglimโ€”
st_loggstrโ€” 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_radโ€”
st_raderr1โ€”
st_raderr2โ€”
st_radlimโ€”
st_radstrโ€” Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refnameโ€” Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teffโ€”
st_tefferr1โ€”
st_tefferr2โ€”
st_tefflimโ€”
st_teffstrโ€” Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag11.38 mag
sy_bmagerr10.13 mag
sy_bmagerr2-0.13 mag
sy_bmagstr11.380&plusmn;0.132 B (Johnson) Magnitude
sy_dist356.39 pc
sy_disterr18.20 pc
sy_disterr2-7.84 pc
sy_diststr<div><span class="supersubNumber">356.391</span><span class="superscript">+8.200</span><span class="subscript">-7.845</span></div> Distance [pc]
sy_gaiamag10.86 mag
sy_gaiamagerr15.05e-4 mag
sy_gaiamagerr2-5.05e-4 mag
sy_gaiamagstr10.860500&plusmn;0.000505 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag9.86 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr9.858&plusmn;0.024 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_jmag10.05 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr10.055&plusmn;0.023 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag9.80 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr9.799&plusmn;0.023 Ks (2MASS) Magnitude
sy_mnum0
sy_plx2.78 mas
sy_plxerr10.06 mas
sy_plxerr2-0.06 mas
sy_plxstr2.7792500&plusmn;0.0626398 Parallax [mas]
sy_pm21.75 mas/yr
sy_pmdec-0.86 mas/yr
sy_pmdecerr10.09 mas/yr
sy_pmdecerr2-0.09 mas/yr
sy_pmdecstr-0.8578430&plusmn;0.0904695 Proper Motion (Dec) [mas/yr]
sy_pmerr10.09 mas/yr
sy_pmerr2-0.09 mas/yr
sy_pmra-21.74 mas/yr
sy_pmraerr10.09 mas/yr
sy_pmraerr2-0.09 mas/yr
sy_pmrastr-21.735700&plusmn;0.092888 Proper Motion (RA) [mas/yr]
sy_pmstr21.7526217&plusmn;0.0928843 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_tmag10.53 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr10.5288&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag10.79 mag
sy_vmagerr19.00e-3 mag
sy_vmagerr2-9.00e-3 mag
sy_vmagstr10.789&plusmn;0.009 V (Johnson) Magnitude
sy_w1mag9.76 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr9.759&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag9.77 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr9.767&plusmn;0.021 W2 (WISE) Magnitude
sy_w3mag9.74 mag
sy_w3magerr10.04 mag
sy_w3magerr2-0.04 mag
sy_w3magstr9.740&plusmn;0.043 W3 (WISE) Magnitude
sy_w4mag9.33 mag
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstr9.327 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 125739286 TIC ID
tran_flag1
ttv_flag0
x-0.70
y-0.49
z-0.52

Record 3

Transit โ€ข 2018 โ€ข Next-Generation Transit Survey (NGTS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-31.20 deg
decstr-31d12m07.45s Dec [sexagesimal]
default_flag0
disc_facilityNext-Generation Transit Survey (NGTS) Discovery Facility
disc_instrumentNGTS CCD array Discovery Instrument
disc_localeGround Discovery Locale
disc_pubdate2018-12 Discovery Publication Date
disc_refname<a refstr=RAYNARD_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018MNRAS.481.4960R/abstract target=ref>Raynard et al. 2018</a> Discovery Reference
disc_telescope20 cm NGTS telescope Discovery Telescope
disc_year2018
discoverymethodTransit Discovery Method
dkin_flag0
elat-16.23 deg
elon223.22 deg
etv_flag0
gaia_dr2_idGaia DR2 6220602384081327104 Gaia DR2 ID
gaia_dr3_idGaia DR3 6220602384081327104 Gaia DR3 ID
glat27.92 deg
glon324.45 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameNGTS-2 Host Name
htm20-547270607
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_nameNGTS-2 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_orbincl88.50 deg
pl_orbinclerr11 deg
pl_orbinclerr2-1.20 deg
pl_orbincllim0
pl_orbinclstr<div><span class="supersubNumber">88.5</span><span class="superscript">+1.0</span><span class="subscript">-1.2</span></div> Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlimโ€”
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper4.51 day
pl_orbpererr13.70e-6 day
pl_orbpererr2-3.70e-6 day
pl_orbperlim0
pl_orbperstr4.5111230&plusmn;0.0000037 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_pubdate2023-03 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_ratdor8
pl_ratdorerr10.40
pl_ratdorerr2-0.40
pl_ratdorlim0
pl_ratdorstr8.0&plusmn;0.4 Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.10
pl_ratrorerr11.10e-3
pl_ratrorerr2-1.10e-3
pl_ratrorlim0
pl_ratrorstr0.0962&plusmn;0.0011 Ratio of Planet to Stellar Radius
pl_refname<a refstr=KOKORI_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023ApJS..265....4K/abstract target=ref>Kokori et al. 2023</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_tranmiderr12.50e-4 day
pl_tranmiderr2-2.50e-4 day
pl_tranmidlim0
pl_tranmidstr2459238.77448&plusmn;0.00025 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
ra215.12 deg
rastr14h20m29.46s RA [sexagesimal]
releasedate2024-03-04 Release Date
rowupdate2024-03-04 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age2.17 Gyr
st_ageerr10.37 Gyr
st_ageerr2-0.37 Gyr
st_agelim0
st_agestr2.17&plusmn;0.37 Stellar Age [Gyr]
st_dens0.48 g/cm**3
st_denserr10.03 g/cm**3
st_denserr2-0.06 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">0.477</span><span class="superscript">+0.030</span><span class="subscript">-0.061</span></div> Stellar Density [g/cm**3]
st_logg4.20 log(cm/s**2)
st_loggerr10.03 log(cm/s**2)
st_loggerr2-0.06 log(cm/s**2)
st_logglim0
st_loggstr<div><span class="supersubNumber">4.197</span><span class="superscript">+0.030</span><span class="subscript">-0.059</span></div> Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass1.64 Msun
st_masserr10.19 Msun
st_masserr2-0.22 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">1.64</span><span class="superscript">+0.19</span><span class="subscript">-0.22</span></div> Stellar Mass [Solar mass]
st_met-0.06 dex
st_meterr10.09 dex
st_meterr2-0.09 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr-0.060&plusmn;0.090 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad1.70 Rsun
st_raderr10.05 Rsun
st_raderr2-0.04 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">1.702</span><span class="superscript">+0.047</span><span class="subscript">-0.044</span></div> Stellar Radius [Solar Radius]
st_radv-26.36 km/s
st_radverr16.40e-3 km/s
st_radverr2-6.30e-3 km/s
st_radvlim0
st_radvstr<div><span class="supersubNumber">-26.3616</span><span class="superscript">+0.0064</span><span class="subscript">-0.0063</span></div> Systemic Radial Velocity [km/s]
st_refname<a refstr=RAYNARD_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018MNRAS.481.4960R/abstract target=ref>Raynard et al. 2018</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeF5 V Spectral Type
st_teff6478 K
st_tefferr194 K
st_tefferr2-89 K
st_tefflim0
st_teffstr<div><span class="supersubNumber">6478</span><span class="superscript">+94</span><span class="subscript">-89</span></div> Stellar Effective Temperature [K]
st_vsin15.20 km/s
st_vsinerr10.80 km/s
st_vsinerr2-0.80 km/s
st_vsinlim0
st_vsinstr15.2&plusmn;0.8 Stellar Rotational Velocity [km/s]
sy_bmag11.38 mag
sy_bmagerr10.13 mag
sy_bmagerr2-0.13 mag
sy_bmagstr11.380&plusmn;0.132 B (Johnson) Magnitude
sy_dist356.39 pc
sy_disterr18.20 pc
sy_disterr2-7.84 pc
sy_diststr<div><span class="supersubNumber">356.391</span><span class="superscript">+8.200</span><span class="subscript">-7.845</span></div> Distance [pc]
sy_gaiamag10.86 mag
sy_gaiamagerr15.05e-4 mag
sy_gaiamagerr2-5.05e-4 mag
sy_gaiamagstr10.860500&plusmn;0.000505 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag9.86 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr9.858&plusmn;0.024 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_jmag10.05 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr10.055&plusmn;0.023 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag9.80 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr9.799&plusmn;0.023 Ks (2MASS) Magnitude
sy_mnum0
sy_plx2.78 mas
sy_plxerr10.06 mas
sy_plxerr2-0.06 mas
sy_plxstr2.7792500&plusmn;0.0626398 Parallax [mas]
sy_pm21.75 mas/yr
sy_pmdec-0.86 mas/yr
sy_pmdecerr10.09 mas/yr
sy_pmdecerr2-0.09 mas/yr
sy_pmdecstr-0.8578430&plusmn;0.0904695 Proper Motion (Dec) [mas/yr]
sy_pmerr10.09 mas/yr
sy_pmerr2-0.09 mas/yr
sy_pmra-21.74 mas/yr
sy_pmraerr10.09 mas/yr
sy_pmraerr2-0.09 mas/yr
sy_pmrastr-21.735700&plusmn;0.092888 Proper Motion (RA) [mas/yr]
sy_pmstr21.7526217&plusmn;0.0928843 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_tmag10.53 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr10.5288&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag10.79 mag
sy_vmagerr19.00e-3 mag
sy_vmagerr2-9.00e-3 mag
sy_vmagstr10.789&plusmn;0.009 V (Johnson) Magnitude
sy_w1mag9.76 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr9.759&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag9.77 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr9.767&plusmn;0.021 W2 (WISE) Magnitude
sy_w3mag9.74 mag
sy_w3magerr10.04 mag
sy_w3magerr2-0.04 mag
sy_w3magstr9.740&plusmn;0.043 W3 (WISE) Magnitude
sy_w4mag9.33 mag
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstr9.327 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 125739286 TIC ID
tran_flag1
ttv_flag0
x-0.70
y-0.49
z-0.52

Record 4

Transit โ€ข 2018 โ€ข Next-Generation Transit Survey (NGTS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-31.20 deg
decstr-31d12m07.45s Dec [sexagesimal]
default_flag1
disc_facilityNext-Generation Transit Survey (NGTS) Discovery Facility
disc_instrumentNGTS CCD array Discovery Instrument
disc_localeGround Discovery Locale
disc_pubdate2018-12 Discovery Publication Date
disc_refname<a refstr=RAYNARD_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018MNRAS.481.4960R/abstract target=ref>Raynard et al. 2018</a> Discovery Reference
disc_telescope20 cm NGTS telescope Discovery Telescope
disc_year2018
discoverymethodTransit Discovery Method
dkin_flag0
elat-16.23 deg
elon223.22 deg
etv_flag0
gaia_dr2_idGaia DR2 6220602384081327104 Gaia DR2 ID
gaia_dr3_idGaia DR3 6220602384081327104 Gaia DR3 ID
glat27.92 deg
glon324.45 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameNGTS-2 Host Name
htm20-547270607
ima_flag0
micro_flag0
obm_flag0
pl_bmasse235.19 Mearth
pl_bmasseerr141.32 Mearth
pl_bmasseerr2-38.14 Mearth
pl_bmasselim0
pl_bmassestr<div><span class="supersubNumber">235</span><span class="superscript">+41</span><span class="subscript">-38</span></div> Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.74 Mjupiter
pl_bmassjerr10.13 Mjupiter
pl_bmassjerr2-0.12 Mjupiter
pl_bmassjlim0
pl_bmassjstr<div><span class="supersubNumber">0.74</span><span class="superscript">+0.13</span><span class="subscript">-0.12</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_dens0.23 g/cm**3
pl_denserr10.04 g/cm**3
pl_denserr2-0.04 g/cm**3
pl_denslim0
pl_densstr<div><span class="supersubNumber">0.226</span><span class="superscript">+0.040</span><span class="subscript">-0.038</span></div> Planet Density [g/cm**3]
pl_eqt1468 K
pl_eqterr145 K
pl_eqterr2-42 K
pl_eqtlim0
pl_eqtstr<div><span class="supersubNumber">1468</span><span class="superscript">+45</span><span class="subscript">-42</span></div> 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_masse235.19 Mearth
pl_masseerr141.32 Mearth
pl_masseerr2-38.14 Mearth
pl_masselim0
pl_massestr<div><span class="supersubNumber">235</span><span class="superscript">+41</span><span class="subscript">-38</span></div> Planet Mass [Earth Mass]
pl_massj0.74 Mjupiter
pl_massjerr10.13 Mjupiter
pl_massjerr2-0.12 Mjupiter
pl_massjlim0
pl_massjstr<div><span class="supersubNumber">0.74</span><span class="superscript">+0.13</span><span class="subscript">-0.12</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_nameNGTS-2 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_orbincl88.50 deg
pl_orbinclerr11 deg
pl_orbinclerr2-1.20 deg
pl_orbincllim0
pl_orbinclstr<div><span class="supersubNumber">88.5</span><span class="superscript">+1.0</span><span class="subscript">-1.2</span></div> Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlimโ€”
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper4.51 day
pl_orbpererr16.10e-5 day
pl_orbpererr2-6.10e-5 day
pl_orbperlim0
pl_orbperstr4.511164&plusmn;0.000061 Orbital Period [day]
pl_orbsmax0.06 au
pl_orbsmaxerr12.40e-3 au
pl_orbsmaxerr2-3.00e-3 au
pl_orbsmaxlim0
pl_orbsmaxstr<div><span class="supersubNumber">0.0630</span><span class="superscript">+0.0024</span><span class="subscript">-0.0030</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_pubdate2018-12 Planetary Parameter Reference Publication Date
pl_rade17.88 Rearth
pl_radeerr10.53 Rearth
pl_radeerr2-0.50 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">17.88</span><span class="superscript">+0.53</span><span class="subscript">-0.50</span></div> Planet Radius [Earth Radius]
pl_radj1.59 Rjupiter
pl_radjerr10.05 Rjupiter
pl_radjerr2-0.04 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">1.595</span><span class="superscript">+0.047</span><span class="subscript">-0.045</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_ratror0.10
pl_ratrorerr11.14e-3
pl_ratrorerr2-8.80e-4
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.09619</span><span class="superscript">+0.00114</span><span class="subscript">-0.00088</span></div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=RAYNARD_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018MNRAS.481.4960R/abstract target=ref>Raynard et al. 2018</a> Planetary Parameter Reference
pl_rvamp65.80 m/s
pl_rvamperr19.50 m/s
pl_rvamperr2-9.10 m/s
pl_rvamplim0
pl_rvampstr<div><span class="supersubNumber">65.8</span><span class="superscript">+9.5</span><span class="subscript">-9.1</span></div> Radial Velocity Amplitude [m/s]
pl_trandepโ€”
pl_trandeperr1โ€”
pl_trandeperr2โ€”
pl_trandeplimโ€”
pl_trandepstrโ€” Transit Depth [%]
pl_trandur4.65 hour
pl_trandurerr10.05 hour
pl_trandurerr2-0.04 hour
pl_trandurlim0
pl_trandurstr<div><span class="supersubNumber">4.651</span><span class="superscript">+0.046</span><span class="subscript">-0.038</span></div> Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr11.40e-3 day
pl_tranmiderr2-1.30e-3 day
pl_tranmidlim0
pl_tranmidstr<div><span class="supersubNumber">2457759.1261</span><span class="superscript">+0.0014</span><span class="subscript">-0.0013</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
ra215.12 deg
rastr14h20m29.46s RA [sexagesimal]
releasedate2018-10-04 Release Date
rowupdate2018-10-05 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age2.17 Gyr
st_ageerr10.37 Gyr
st_ageerr2-0.37 Gyr
st_agelim0
st_agestr2.17&plusmn;0.37 Stellar Age [Gyr]
st_dens0.48 g/cm**3
st_denserr10.03 g/cm**3
st_denserr2-0.06 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">0.477</span><span class="superscript">+0.030</span><span class="subscript">-0.061</span></div> Stellar Density [g/cm**3]
st_logg4.20 log(cm/s**2)
st_loggerr10.03 log(cm/s**2)
st_loggerr2-0.06 log(cm/s**2)
st_logglim0
st_loggstr<div><span class="supersubNumber">4.197</span><span class="superscript">+0.030</span><span class="subscript">-0.059</span></div> Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass1.64 Msun
st_masserr10.19 Msun
st_masserr2-0.22 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">1.64</span><span class="superscript">+0.19</span><span class="subscript">-0.22</span></div> Stellar Mass [Solar mass]
st_met-0.06 dex
st_meterr10.09 dex
st_meterr2-0.09 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr-0.060&plusmn;0.090 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad1.70 Rsun
st_raderr10.05 Rsun
st_raderr2-0.04 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">1.702</span><span class="superscript">+0.047</span><span class="subscript">-0.044</span></div> Stellar Radius [Solar Radius]
st_radv-26.36 km/s
st_radverr16.40e-3 km/s
st_radverr2-6.30e-3 km/s
st_radvlim0
st_radvstr<div><span class="supersubNumber">-26.3616</span><span class="superscript">+0.0064</span><span class="subscript">-0.0063</span></div> Systemic Radial Velocity [km/s]
st_refname<a refstr=RAYNARD_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018MNRAS.481.4960R/abstract target=ref>Raynard et al. 2018</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeF5 V Spectral Type
st_teff6478 K
st_tefferr194 K
st_tefferr2-89 K
st_tefflim0
st_teffstr<div><span class="supersubNumber">6478</span><span class="superscript">+94</span><span class="subscript">-89</span></div> Stellar Effective Temperature [K]
st_vsin15.20 km/s
st_vsinerr10.80 km/s
st_vsinerr2-0.80 km/s
st_vsinlim0
st_vsinstr15.2&plusmn;0.8 Stellar Rotational Velocity [km/s]
sy_bmag11.38 mag
sy_bmagerr10.13 mag
sy_bmagerr2-0.13 mag
sy_bmagstr11.380&plusmn;0.132 B (Johnson) Magnitude
sy_dist356.39 pc
sy_disterr18.20 pc
sy_disterr2-7.84 pc
sy_diststr<div><span class="supersubNumber">356.391</span><span class="superscript">+8.200</span><span class="subscript">-7.845</span></div> Distance [pc]
sy_gaiamag10.86 mag
sy_gaiamagerr15.05e-4 mag
sy_gaiamagerr2-5.05e-4 mag
sy_gaiamagstr10.860500&plusmn;0.000505 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag9.86 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr9.858&plusmn;0.024 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_jmag10.05 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr10.055&plusmn;0.023 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag9.80 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr9.799&plusmn;0.023 Ks (2MASS) Magnitude
sy_mnum0
sy_plx2.78 mas
sy_plxerr10.06 mas
sy_plxerr2-0.06 mas
sy_plxstr2.7792500&plusmn;0.0626398 Parallax [mas]
sy_pm21.75 mas/yr
sy_pmdec-0.86 mas/yr
sy_pmdecerr10.09 mas/yr
sy_pmdecerr2-0.09 mas/yr
sy_pmdecstr-0.8578430&plusmn;0.0904695 Proper Motion (Dec) [mas/yr]
sy_pmerr10.09 mas/yr
sy_pmerr2-0.09 mas/yr
sy_pmra-21.74 mas/yr
sy_pmraerr10.09 mas/yr
sy_pmraerr2-0.09 mas/yr
sy_pmrastr-21.735700&plusmn;0.092888 Proper Motion (RA) [mas/yr]
sy_pmstr21.7526217&plusmn;0.0928843 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_tmag10.53 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr10.5288&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag10.79 mag
sy_vmagerr19.00e-3 mag
sy_vmagerr2-9.00e-3 mag
sy_vmagstr10.789&plusmn;0.009 V (Johnson) Magnitude
sy_w1mag9.76 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr9.759&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag9.77 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr9.767&plusmn;0.021 W2 (WISE) Magnitude
sy_w3mag9.74 mag
sy_w3magerr10.04 mag
sy_w3magerr2-0.04 mag
sy_w3magstr9.740&plusmn;0.043 W3 (WISE) Magnitude
sy_w4mag9.33 mag
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstr9.327 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 125739286 TIC ID
tran_flag1
ttv_flag0
x-0.70
y-0.49
z-0.52