🪐

K2-292 b

Exoplanet Records

📊Key Properties

Host Star

K2-292

Discovery

Transit

Year

2019

Period

16.98 day

Radius

2.63 Rearth

Mass

24.50 Mearth

Eq. Temp

795 K

🧾Records(1 rows)

Record 1

Transit • 2019 • K2

🪐

▶All Properties

Property	Value	Description
ast_flag	0
cb_flag	0
dec	-9.95 deg
decstr	-09d56m45.85s	Dec [sexagesimal]
default_flag	1
disc_facility	K2	Discovery Facility
disc_instrument	Kepler CCD Array	Discovery Instrument
disc_locale	Space	Discovery Locale
disc_pubdate	2019-03	Discovery Publication Date
disc_refname	<a refstr=LUQUE_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019A&A...623A.114L/abstract target=ref>Luque et al. 2019</a>	Discovery Reference
disc_telescope	0.95 m Kepler Telescope	Discovery Telescope
disc_year	2019
discoverymethod	Transit	Discovery Method
dkin_flag	0
elat	0.54 deg
elon	207.13 deg
etv_flag	0
gaia_dr2_id	Gaia DR2 3616931735377523712	Gaia DR2 ID
gaia_dr3_id	Gaia DR3 3616931735377523712	Gaia DR3 ID
glat	50.99 deg
glon	322.75 deg
hd_name	HD 119130	HD ID
hip_name	—	HIP ID
hostname	K2-292	Host Name
htm20	1026459253
ima_flag	0
micro_flag	0
obm_flag	0
pl_bmasse	24.50 Mearth
pl_bmasseerr1	4.40 Mearth
pl_bmasseerr2	-4.40 Mearth
pl_bmasselim	0
pl_bmassestr	24.5±4.4	Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj	0.08 Mjupiter
pl_bmassjerr1	0.01 Mjupiter
pl_bmassjerr2	-0.01 Mjupiter
pl_bmassjlim	0
pl_bmassjstr	0.0771±0.0138	Planet Mass or Mass*sin(i) [Jupiter Mass]
pl_bmassprov	Mass	Planet Mass or Mass*sin(i) Provenance
pl_cmasse	—
pl_cmasseerr1	—
pl_cmasseerr2	—
pl_cmasselim	—
pl_cmassestr	—	Planet Mass*sin(i)/sin(i) [Earth Mass]
pl_cmassj	—
pl_cmassjerr1	—
pl_cmassjerr2	—
pl_cmassjlim	—
pl_cmassjstr	—	Planet Mass*sin(i)/sin(i) [Jupiter Mass]
pl_controv_flag	0
pl_dens	7.40 g/cm**3
pl_denserr1	1.60 g/cm**3
pl_denserr2	-1.50 g/cm**3
pl_denslim	0
pl_densstr	<div><span class="supersubNumber">7.4</span><span class="superscript">+1.6</span><span class="subscript">-1.5</span></div>	Planet Density [g/cm**3]
pl_eqt	795 K
pl_eqterr1	33 K
pl_eqterr2	-28 K
pl_eqtlim	0
pl_eqtstr	<div><span class="supersubNumber">795</span><span class="superscript">+33</span><span class="subscript">-28</span></div>	Equilibrium Temperature [K]
pl_imppar	0.68
pl_impparerr1	0.06
pl_impparerr2	-0.08
pl_impparlim	0
pl_impparstr	<div><span class="supersubNumber">0.68</span><span class="superscript">+0.06</span><span class="subscript">-0.08</span></div>	Impact Parameter
pl_insol	67 Searth
pl_insolerr1	12 Searth
pl_insolerr2	-9 Searth
pl_insollim	0
pl_insolstr	<div><span class="supersubNumber">67.0</span><span class="superscript">+12.0</span><span class="subscript">-9.0</span></div>	Insolation Flux [Earth Flux]
pl_letter	b	Planet Letter
pl_masse	24.50 Mearth
pl_masseerr1	4.40 Mearth
pl_masseerr2	-4.40 Mearth
pl_masselim	0
pl_massestr	24.5±4.4	Planet Mass [Earth Mass]
pl_massj	0.08 Mjupiter
pl_massjerr1	0.01 Mjupiter
pl_massjerr2	-0.01 Mjupiter
pl_massjlim	0
pl_massjstr	0.0771±0.0138	Planet Mass [Jupiter Mass]
pl_msinie	—
pl_msinieerr1	—
pl_msinieerr2	—
pl_msinielim	—
pl_msiniestr	—	Planet Mass*sin(i) [Earth Mass]
pl_msinij	—
pl_msinijerr1	—
pl_msinijerr2	—
pl_msinijlim	—
pl_msinijstr	—	Planet Mass*sin(i) [Jupiter Mass]
pl_name	K2-292 b	Planet Name
pl_ndispec	0
pl_nespec	0
pl_nnotes	0
pl_ntranspec	0
pl_occdep	—
pl_occdeperr1	—
pl_occdeperr2	—
pl_occdeplim	—
pl_occdepstr	—	Occultation Depth [%]
pl_orbeccen	0.04
pl_orbeccenerr1	0.06
pl_orbeccenerr2	-0.03
pl_orbeccenlim	0
pl_orbeccenstr	<div><span class="supersubNumber">0.04</span><span class="superscript">+0.06</span><span class="subscript">-0.03</span></div>	Eccentricity
pl_orbincl	88.40 deg
pl_orbinclerr1	0.20 deg
pl_orbinclerr2	-0.30 deg
pl_orbincllim	0
pl_orbinclstr	<div><span class="supersubNumber">88.4</span><span class="superscript">+0.2</span><span class="subscript">-0.3</span></div>	Inclination [deg]
pl_orblper	104 deg
pl_orblpererr1	22 deg
pl_orblpererr2	-35 deg
pl_orblperlim	0
pl_orblperstr	<div><span class="supersubNumber">104</span><span class="superscript">+22</span><span class="subscript">-35</span></div>	Argument of Periastron [deg]
pl_orbper	16.98 day
pl_orbpererr1	8.00e-4 day
pl_orbpererr2	-8.00e-4 day
pl_orbperlim	0
pl_orbperstr	16.9841±0.0008	Orbital Period [day]
pl_orbsmax	0.13 au
pl_orbsmaxerr1	0.01 au
pl_orbsmaxerr2	-0.01 au
pl_orbsmaxlim	0
pl_orbsmaxstr	0.13±0.01	Orbit Semi-Major Axis [au]
pl_orbtper	—
pl_orbtpererr1	—
pl_orbtpererr2	—
pl_orbtperlim	—
pl_orbtperstr	—	Epoch of Periastron [day]
pl_projobliq	—
pl_projobliqerr1	—
pl_projobliqerr2	—
pl_projobliqlim	—
pl_projobliqstr	—	Projected Obliquity [deg]
pl_pubdate	2019-03	Planetary Parameter Reference Publication Date
pl_rade	2.63 Rearth
pl_radeerr1	0.11 Rearth
pl_radeerr2	-0.10 Rearth
pl_radelim	0
pl_radestr	<div><span class="supersubNumber">2.63</span><span class="superscript">+0.11</span><span class="subscript">-0.10</span></div>	Planet Radius [Earth Radius]
pl_radj	0.23 Rjupiter
pl_radjerr1	9.81e-3 Rjupiter
pl_radjerr2	-8.92e-3 Rjupiter
pl_radjlim	0
pl_radjstr	<div><span class="supersubNumber">0.235</span><span class="superscript">+0.010</span><span class="subscript">-0.009</span></div>	Planet Radius [Jupiter Radius]
pl_ratdor	25.90
pl_ratdorerr1	1.80
pl_ratdorerr2	-2
pl_ratdorlim	0
pl_ratdorstr	<div><span class="supersubNumber">25.9</span><span class="superscript">+1.8</span><span class="subscript">-2.0</span></div>	Ratio of Semi-Major Axis to Stellar Radius
pl_ratror	0.02
pl_ratrorerr1	6.00e-4
pl_ratrorerr2	-5.00e-4
pl_ratrorlim	0
pl_ratrorstr	<div><span class="supersubNumber">0.0220</span><span class="superscript">+0.0006</span><span class="subscript">-0.0005</span></div>	Ratio of Planet to Stellar Radius
pl_refname	<a refstr=LUQUE_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019A&A...623A.114L/abstract target=ref>Luque et al. 2019</a>	Planetary Parameter Reference
pl_rvamp	6.10 m/s
pl_rvamperr1	1.10 m/s
pl_rvamperr2	-1.10 m/s
pl_rvamplim	0
pl_rvampstr	6.1±1.1	Radial Velocity Amplitude [m/s]
pl_trandep	—
pl_trandeperr1	—
pl_trandeperr2	—
pl_trandeplim	—
pl_trandepstr	—	Transit Depth [%]
pl_trandur	3.66 hour
pl_trandurerr1	0.07 hour
pl_trandurerr2	-0.08 hour
pl_trandurlim	0
pl_trandurstr	<div><span class="supersubNumber">3.66</span><span class="superscript">+0.07</span><span class="subscript">-0.08</span></div>	Transit Duration [hour]
pl_tranmid	2.46e6 day
pl_tranmiderr1	1.70e-3 day
pl_tranmiderr2	-1.50e-3 day
pl_tranmidlim	0
pl_tranmidstr	<div><span class="supersubNumber">2458180.2842</span><span class="superscript">+0.0017</span><span class="subscript">-0.0015</span></div>	Time of Conjunction (Transit Midpoint) [day]
pl_trueobliq	—
pl_trueobliqerr1	—
pl_trueobliqerr2	—
pl_trueobliqlim	—
pl_trueobliqstr	—	True Obliquity [deg]
pl_tsystemref	BJD	Time Reference Frame and Standard
ptv_flag	0
pul_flag	0
ra	205.38 deg
rastr	13h41m30.21s	RA [sexagesimal]
releasedate	2019-02-07	Release Date
rowupdate	2019-02-05	Date of Last Update
rv_flag	1
soltype	Published Confirmed	Solution Type
st_age	6.80 Gyr
st_ageerr1	2.30 Gyr
st_ageerr2	-2.30 Gyr
st_agelim	0
st_agestr	6.8±2.3	Stellar Age [Gyr]
st_dens	1.14 g/cm**3
st_denserr1	0.26 g/cm**3
st_denserr2	-0.24 g/cm**3
st_denslim	0
st_densstr	<div><span class="supersubNumber">1.14</span><span class="superscript">+0.26</span><span class="subscript">-0.24</span></div>	Stellar Density [g/cm**3]
st_logg	4.33 log(cm/s**2)
st_loggerr1	0.04 log(cm/s**2)
st_loggerr2	-0.04 log(cm/s**2)
st_logglim	0
st_loggstr	4.33±0.04	Stellar Surface Gravity [log(cm/s**2)]
st_lum	—
st_lumerr1	—
st_lumerr2	—
st_lumlim	—
st_lumstr	—	Stellar Luminosity [log(Solar)]
st_mass	1 Msun
st_masserr1	0.03 Msun
st_masserr2	-0.03 Msun
st_masslim	0
st_massstr	1.00±0.03	Stellar Mass [Solar mass]
st_met	0.07 dex
st_meterr1	0.05 dex
st_meterr2	-0.05 dex
st_metlim	0
st_metratio	[Fe/H]	Stellar Metallicity Ratio
st_metstr	0.070±0.050	Stellar Metallicity [dex]
st_nphot	0
st_nrvc	0
st_nspec	0
st_rad	1.09 Rsun
st_raderr1	0.03 Rsun
st_raderr2	-0.03 Rsun
st_radlim	0
st_radstr	1.09±0.03	Stellar Radius [Solar Radius]
st_radv	—
st_radverr1	—
st_radverr2	—
st_radvlim	—
st_radvstr	—	Systemic Radial Velocity [km/s]
st_refname	<a refstr=LUQUE_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019A&A...623A.114L/abstract target=ref>Luque et al. 2019</a>	Stellar Parameter Reference
st_rotp	—
st_rotperr1	—
st_rotperr2	—
st_rotplim	—
st_rotpstr	—	Stellar Rotational Period [day]
st_spectype	G3 V	Spectral Type
st_teff	5725 K
st_tefferr1	65 K
st_tefferr2	-65 K
st_tefflim	0
st_teffstr	5725±65	Stellar Effective Temperature [K]
st_vsin	4.60 km/s
st_vsinerr1	1 km/s
st_vsinerr2	-1 km/s
st_vsinlim	0
st_vsinstr	4.6±1.0	Stellar Rotational Velocity [km/s]
sy_bmag	10.55 mag
sy_bmagerr1	0.07 mag
sy_bmagerr2	-0.07 mag
sy_bmagstr	10.548±0.071	B (Johnson) Magnitude
sy_dist	114.29 pc
sy_disterr1	0.82 pc
sy_disterr2	-0.81 pc
sy_diststr	<div><span class="supersubNumber">114.293</span><span class="superscript">+0.825</span><span class="subscript">-0.812</span></div>	Distance [pc]
sy_gaiamag	9.76 mag
sy_gaiamagerr1	3.35e-4 mag
sy_gaiamagerr2	-3.35e-4 mag
sy_gaiamagstr	9.755970±0.000335	Gaia Magnitude
sy_gmag	—
sy_gmagerr1	—
sy_gmagerr2	—
sy_gmagstr	—	g (Sloan) Magnitude
sy_hmag	8.45 mag
sy_hmagerr1	0.04 mag
sy_hmagerr2	-0.04 mag
sy_hmagstr	8.452±0.036	H (2MASS) Magnitude
sy_icmag	—
sy_icmagerr1	—
sy_icmagerr2	—
sy_icmagstr	—	I (Cousins) Magnitude
sy_imag	—
sy_imagerr1	—
sy_imagerr2	—
sy_imagstr	—	i (Sloan) Magnitude
sy_jmag	8.73 mag
sy_jmagerr1	0.02 mag
sy_jmagerr2	-0.02 mag
sy_jmagstr	8.730±0.023	J (2MASS) Magnitude
sy_kepmag	9.78 mag
sy_kepmagerr1	—
sy_kepmagerr2	—
sy_kepmagstr	9.782	Kepler Magnitude
sy_kmag	8.41 mag
sy_kmagerr1	0.03 mag
sy_kmagerr2	-0.03 mag
sy_kmagstr	8.407±0.027	Ks (2MASS) Magnitude
sy_mnum	0
sy_plx	8.72 mas
sy_plxerr1	0.06 mas
sy_plxerr2	-0.06 mas
sy_plxstr	8.7212200±0.0621898	Parallax [mas]
sy_pm	88.22 mas/yr
sy_pmdec	1.67 mas/yr
sy_pmdecerr1	0.12 mas/yr
sy_pmdecerr2	-0.12 mas/yr
sy_pmdecstr	1.669290±0.120404	Proper Motion (Dec) [mas/yr]
sy_pmerr1	0.11 mas/yr
sy_pmerr2	-0.11 mas/yr
sy_pmra	-88.20 mas/yr
sy_pmraerr1	0.11 mas/yr
sy_pmraerr2	-0.11 mas/yr
sy_pmrastr	-88.199500±0.107116	Proper Motion (RA) [mas/yr]
sy_pmstr	88.2152953±0.1071211	Total Proper Motion [mas/yr]
sy_pnum	1
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_rmag	—
sy_rmagerr1	—
sy_rmagerr2	—
sy_rmagstr	—	r (Sloan) Magnitude
sy_snum	1
sy_tmag	9.32 mag
sy_tmagerr1	6.10e-3 mag
sy_tmagerr2	-6.10e-3 mag
sy_tmagstr	9.31975±0.00610	TESS Magnitude
sy_umag	—
sy_umagerr1	—
sy_umagerr2	—
sy_umagstr	—	u (Sloan) Magnitude
sy_vmag	9.88 mag
sy_vmagerr1	5.00e-3 mag
sy_vmagerr2	-5.00e-3 mag
sy_vmagstr	9.885±0.005	V (Johnson) Magnitude
sy_w1mag	8.32 mag
sy_w1magerr1	0.02 mag
sy_w1magerr2	-0.02 mag
sy_w1magstr	8.325±0.022	W1 (WISE) Magnitude
sy_w2mag	8.36 mag
sy_w2magerr1	0.02 mag
sy_w2magerr2	-0.02 mag
sy_w2magstr	8.364±0.020	W2 (WISE) Magnitude
sy_w3mag	8.35 mag
sy_w3magerr1	0.02 mag
sy_w3magerr2	-0.02 mag
sy_w3magstr	8.348±0.022	W3 (WISE) Magnitude
sy_w4mag	8.07 mag
sy_w4magerr1	0.18 mag
sy_w4magerr2	-0.18 mag
sy_w4magstr	8.070±0.176	W4 (WISE) Magnitude
sy_zmag	—
sy_zmagerr1	—
sy_zmagerr2	—
sy_zmagstr	—	z (Sloan) Magnitude
tic_id	TIC 743941	TIC ID
tran_flag	1
ttv_flag	0
x	-0.89
y	-0.42
z	-0.17