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Kepler-631 Overview

Kepler-631 1.05 R⦿ 6166.00 K
Kepler-631 b
0.259 RJup
Architecture
Kepler-631
Kepler-631
Kepler-631 b
Discovery Data
Host Planet Orbital Separation Planet Size Method Year Reference Disposition
Kepler-631 Kepler-631 b 17.98 d 2.9 R⨁ Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-631 b
  • Orbital period, transit mid-point, transit duration, Rp/Rs and their errors taken from DR24 KOI table. Planet radius error propagated from stellar radius error in ref. and Rp/Rs error. (Morton et al. 2016)
RA
19h47m32.57s
Dec
+40d13m41.42s
Distance
761.9660±10.7895 pc
Parallax
1.2838200±0.0184397 mas
Ecliptic Latitude
59.70145 deg
Ecliptic Longitude
313.18004 deg
Galactic Latitude
7.45831 deg
Galactic Longitude
74.59769 deg
Total Proper Motion
12.0998112±0.0297392 mas/yr
Proper Motion (RA)
-4.8039300±0.0298562 mas/yr
Proper Motion (Dec)
-11.1053000±0.0297173 mas/yr
Photometry
mV
13.563±0.137
mTESS
13.0869±0.0158
mJ
12.519±0.024
mH
12.263±0.025
mKs
12.208±0.026
mKep
13.500
mW1
12.145±0.023
mW2
12.195±0.022
mW3
12.441±0.361
mW4
9.387
mGaia
13.493000±0.000277
mB
14.191±0.008
mg
13.841
mi
13.354
mr
13.466
mz
13.304
Abundances
(Hypatia Catalog)
[Fe/H] 0.09±0.04 dex
[C/H] 0.00±0.09 dex
[O/H] 0.18±0.09 dex
[Na/H] -0.09±0.04 dex
[Mg/H] 0.05±0.07 dex
[Al/H] -0.11±0.06 dex
[Si/H] 0.02±0.05 dex
[Ca/H] 0.11±0.06 dex
[Y/H] 0.11±0.08 dex
Mission
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
Kepler Names
KOI
Kepler Stellar Data
Kepler Positional Probabilities
Q1-Q17 DR25 False Positive Probabilities
Kepler Certified False Positive
Q1-Q16 DR25 TCE
Stellar Hosts
Kepler Time Series
Kepler TCE Time Series
Source TICv8 Berger et al. 2018 Gaia DR2 Morton et al. 2016 Batalha et al. 2013 Latham et al. 2005 Fulton & Petigura 2018 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
6224.0400±25.3488 6158±123
5941.000+267.035-140.910
6185.000+85.625-75.473
 6166 6166 6158±60 ---
6141 +110-135
6397 +168-202
6397 +168-202
6397.00 +168.00-202.00
6433.00±100.00 6166
Metallicity
(dex)
0.0514994±0.0238941 [M/H] --- ---
0.230+0.083-0.079
[Fe/H] 		--- -0.574 [Fe/H] 0.04±0.04 [Fe/H] ---
0.34 +0.1-0.15
[Fe/H]
-0.580 +0.260-0.300
[Fe/H]
-0.580 +0.260-0.300
[Fe/H]
-0.580 +0.260-0.300
[Fe/H] 		--- ---
R✶
(R⦿)
1.34611
1.236+0.056-0.053
1.2644521+0.0621847-0.1064400
1.330+0.145-0.103
 0.95 1.049
1.223+0.033-0.032
 ---
1.352 +0.236-0.158
0.989 +0.377-0.108
0.989 +0.377-0.108
0.9890 +0.3770-0.1080
1.1100±0.4600 .95
log g
(log10(cm/s2))
4.25909 --- ---
4.280+0.062-0.076
 4.46 4.44 --- ---
4.272 +0.08-0.12
4.434 +0.071-0.273
4.434 +0.071-0.273
4.434 +0.071-0.273
4.420±0.300 4.46
Age
(Gyr)
--- --- ---
2.510+0.830-0.912
 --- ---
2.63+1.00-0.97
 --- --- --- --- --- 0.24±0.87 ---
M✶
(M⦿)
1.2 --- ---
1.240+0.053-0.050
 --- ---
1.135+0.039-0.033
 ---
1.247 +0.085-0.078
0.968 +0.118-0.108
0.968 +0.118-0.108
0.9680 +0.1180-0.1080
1.1800±0.1300 ---
L✶
(log10(L⦿))
0.3891478 ---
0.25393773+0.01705993-0.01775760
 --- --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
0.6935880 --- --- --- --- --- 0.67±0.04 ---
0.91814 +0.02832-0.30525
0.90621 +0.01540-0.29389
0.90621 +0.01540-0.29389
0.90621 +0.01540-0.29389
--- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 Gajdoš et al. 2019 Berger et al. 2018 Holczer et al. 2016 Fulton & Petigura 2018 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
--- --- --- --- --- --- 25.035±0.772 24.926±0.424 24.926±0.424 24.926±0.424 16.4±1.6
Teq
(K)
--- --- --- --- --- --- 828 769 769 769 795
b
--- --- --- --- --- ---
0.069 +0.356-0.069
0.0884 +0.3043-0.0883
0.0884 +0.3043-0.0883
0.0884 +0.3043-0.0883
0.758±0.1
S
(S⨁)
--- ---
94.137+3.666-3.506
 --- 98.00±6.80 ---
111.12 +53.46-31.83
82.87 +92.50-25.03
82.87 +92.50-25.03
82.87 +92.50-25.03
---
e
--- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- 89.84 89.95 89.95 89.95 87.09
P
(days)
17.97979059±3.77e-05 17.9797691534±0.0000364736 --- 17.97973920±0.00000235 17.979790590±0.000037700 17.97979816±6.128e-05 17.97979816±6.128e-05 17.97979059±3.77e-05 17.97979059±3.77e-05 17.97979059±3.77e-05 17.97988±0.00012
Rp
(R⨁)
2.90+0.32-0.23
 ---
2.637+0.143-0.119
 --- 2.688±0.082 ---
2.89 +0.5-0.34
2.18 +0.82-0.24
2.18 +0.82-0.24
2.18 +0.82-0.24
2.7±1.1
Rp
(RJup)
0.259+0.029-0.021
 ---
0.2353+0.0128-0.0106
 --- 0.2398±0.0073 ---
0.258+0.045-0.030
0.194+0.073-0.021
0.194+0.073-0.021
0.194+0.073-0.021
0.241+0.098-0.098
Rp/R✶
0.020145 +0.000336-0.000277
--- --- ---
0.020145+0.000336-0.000277
 ---
0.019546 +0.00058-0.000253
0.020145 +0.000336-0.000277
0.020145 +0.000336-0.000277
0.020145 +0.000336-0.000277
0.02187±0.00026
a
(au)
--- --- --- --- 0.14017±0.00148 --- .1447 .133 .133 .133 .142
δ
(%)
--- --- --- 0.0462 --- --- 0.04591±0.00119 0.04759±0.00076 0.04759±0.00076 0.04759±0.00076 0.04810
T14
(hours)
5.6021±0.0551 --- --- 5.8725 --- --- 5.5828±0.0814 5.6021±0.0551 5.6021±0.0551 5.6021±0.0551 5.769
TC
(days)
2455015.24346±0.00171
(JD)
2455015.24345000±0.00151941
(BJD)
--- 2454961.304671±0.002082
(BJD)
--- 2455015.242±0.00261
(BJD)
2455015.242±0.00261
(BJD)
2455015.243±0.00171
(BJD)
2455015.243±0.00171
(BJD)
2455015.243±0.00171
(BJD)
2455015.2407±0.0023
(BJD)
Print
Kepler Detection Products (4 File Types, 15 Files)
Kepler Pipeline Data Validation Reports q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler TCERT Reports q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Planet Detection Metrics q1_q17_dr24_stellar q1_q17_dr24_stellar q1_q17_dr25_stellar q1_q17_dr25_stellar
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 5120087 5120087 5120087 5120087 5120087 5120087 5120087
KOI Name K00639.01 K00639.01 K00639.01 K00639.01 K00639.01 K00639.01 K00639.01
Kepler Name Kepler-631 b Kepler-631 b Kepler-631 b Kepler-631 b Kepler-631 b Kepler-631 b Kepler-631 b
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status Done Done Done Done Done Done Done
Date of Last Parameter Update 2018-08-16 2017-08-31 2015-09-24 2014-12-18 2014-12-04 2014-01-07 2013-02-12
Disposition Using Kepler Data CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED NOT DISPOSITIONED CANDIDATE CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0 0 --- ---
Stellar Eclipse False Positive Flag 0 0 0 0 0 --- ---
Centroid Offset False Positive Flag 0 0 0 0 0 --- ---
Ephemeris Match Indicates Contamination False Positive Flag 0 0 0 0 0 --- ---
Disposition Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi q1_q6_kepler_candidates
Orbital Period [days] 17.97979816±6.128e-05 17.97979816±6.128e-05 17.97979059±3.77e-05 17.97979059±3.77e-05 17.97979059±3.77e-05 17.97988±0.00012 17.97988±0.00012
Transit Epoch [BKJD] 182.24179±0.00261 182.24179±0.00261 182.24346±0.00171 182.24346±0.00171 182.24346±0.00171 182.2407±0.0023 182.2407±0.0022
Transit Epoch [BJD] 2455015.242±0.00261 2455015.242±0.00261 2455015.243±0.00171 2455015.243±0.00171 2455015.243±0.00171 2455015.2407±0.0023 2455015.2407±0.0022
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi q1_q6_kepler_candidates
Number of Planets 1 1 1 1 1 1 1
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce q1_q12_tce --- ---
Link to DV Report kplr005120087-20160209194854_dvr.pdf kplr005120087-20160209194854_dvr.pdf kplr005120087-20141002224145_dvr.pdf kplr005120087-20130815195353_dvr.pdf kplr005120087-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 296.88577 296.88577 296.88577 296.88577 296.88577 296.88577 296.88577
Dec [decimal degrees] 40.228229999999996 40.228229999999996 40.228229999999996 40.228229999999996 40.228229999999996 40.228229999999996 40.228229999999996
Kepler-band [mag] 13.5 13.5 13.5 13.5 13.5 13.5 13.5
g'-band [mag] 13.841000000000001 13.841000000000001 13.841000000000001 13.841000000000001 13.841000000000001 13.841000000000001 13.841000000000001
r'-band [mag] 13.466000000000001 13.466000000000001 13.466000000000001 13.466000000000001 13.466000000000001 13.466000000000001 13.466000000000001
i'-band [mag] 13.354000000000001 13.354000000000001 13.354000000000001 13.354000000000001 13.354000000000001 13.354000000000001 13.354000000000001
z'-band [mag] 13.304 13.304 13.304 13.304 13.304 13.304 13.304
J-band [mag] 12.519 12.519 12.519 12.519 12.519 12.519 12.519
H-band [mag] 12.263 12.263 12.263 12.263 12.263 12.263 12.263
K-band [mag] 12.208 12.208 12.208 12.208 12.208 12.208 12.208
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.069 +0.356-0.069
0.0884 +0.3043-0.0883
0.0884 +0.3043-0.0883
0.0884 +0.3043-0.0883
0.758±0.1 0.76±0.16
Transit Duration [hrs] --- 5.5828±0.0814 5.6021±0.0551 5.6021±0.0551 5.6021±0.0551 5.769 5.769
Transit Depth [ppm] --- 459.1±11.9 475.9±7.6 475.9±7.6 475.9±7.6 481 491
Planet-Star Radius Ratio ---
0.019546 +0.00058-0.000253
0.020145 +0.000336-0.000277
0.020145 +0.000336-0.000277
0.020145 +0.000336-0.000277
0.02187±0.00026 0.02187±0.00026
Fitted Stellar Density [g/cm**3] ---
0.91814 +0.02832-0.30525
0.90621 +0.01540-0.29389
0.90621 +0.01540-0.29389
0.90621 +0.01540-0.29389
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.89 +0.5-0.34
2.18 +0.82-0.24
2.18 +0.82-0.24
2.18 +0.82-0.24
2.7±1.1 2.27
Orbit Semi-Major Axis [au] --- .1447 .133 .133 .133 .142 .132
Inclination [deg] --- 89.84 89.95 89.95 89.95 87.09 ---
Equilibrium Temperature [K] --- 828 769 769 769 795 731
Insolation Flux [Earth flux] ---
111.12 +53.46-31.83
82.87 +92.50-25.03
82.87 +92.50-25.03
82.87 +92.50-25.03
--- ---
Planet-Star Distance over Star Radius --- 25.035±0.772 24.926±0.424 24.926±0.424 24.926±0.424 16.4±1.6 16.4±1.6
Limb Darkening Model --- Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS Claret (2011 A&A 529 75) ATLAS LS
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 0.2394 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.7614000000000001 ---
Limb Darkening Coeff. 2 --- 0.30160000000000003 0.3045 0.3045 0.3045 0.8932 ---
Limb Darkening Coeff. 1 --- 0.3403 0.2933 0.2933 0.2933 0.3059 ---
Maximum Single Event Statistic --- 8.731907 8.799793 --- --- --- ---
Maximum Multiple Event Statistic --- 47.135498 47.733646 --- --- --- ---
Transit Signal-to-Noise --- 43.9 72.4 72.4 72.4 75.8 54.6
Number of Transits --- 72 71 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.0577 --- --- --- --- ---
Transit Model --- Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171) Mandel and Agol (2002 ApJ 580 171)
Link to DV Summary --- kplr005120087-001-20160209194854_dvs.pdf kplr005120087-001-20141002224145_dvs.pdf kplr005120087-001-20130826182306_dvs.pdf kplr005120087-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6141 +110-135
6397 +168-202
6397 +168-202
6397.00 +168.00-202.00
6433.00±100.00 6166
Stellar Surface Gravity [log10(cm/s**2)] ---
4.272 +0.08-0.12
4.434 +0.071-0.273
4.434 +0.071-0.273
4.434 +0.071-0.273
4.420±0.300 4.46
Stellar Metallicity [dex] ---
0.34 +0.1-0.15
-0.580 +0.260-0.300
-0.580 +0.260-0.300
-0.580 +0.260-0.300
--- ---
Stellar Radius [Solar radii] ---
1.352 +0.236-0.158
0.989 +0.377-0.108
0.989 +0.377-0.108
0.9890 +0.3770-0.1080
1.1100±0.4600 .95
Stellar Mass [Solar mass] ---
1.247 +0.085-0.078
0.968 +0.118-0.108
0.968 +0.118-0.108
0.9680 +0.1180-0.1080
1.1800±0.1300 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.005 0.505 0.7110000000000001 0.042 0.012 ---
FW Source α(OOT) [hrs] --- 19.7923874±0.0000045 19.7923911±0.0000054 19.7923872±0.0000051 19.792384400±0.000006500 19.792384500±0.000007100 ---
FW Source δ(OOT) [deg] --- 40.228096±0.000054 40.228205±0.000064 40.228194±0.00006 40.22813200±0.00007400 40.22810800±0.00008000 ---
FW Source Δα(OOT) [sec] --- 0.14±0.19 0.29±0.22 0.13±0.21 -0.01400±0.02300 -0.01300±0.02500 ---
FW Source Δδ(OOT) [arcsec] --- -0.48±0.2 -0.09±0.23 -0.13±0.22 -0.02000±0.01800 -0.02800±0.01900 ---
FW Δα(OOT) [sec] --- 2.4e-05±8.8e-05 -6e-05±0.00011 2e-05±0.0001 7e-06±1.1e-05 6e-06±6.1e-06 ---
FW Δδ(OOT) [arcsec] --- 0.000157±9.3e-05 3e-05±0.00011 4e-05±0.00011 9.9e-06±8.7e-06 1.33e-05±4.5e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.03±0.18 -0.01±0.17 -0.03±0.15 -0.0900±0.1600 -0.2100±0.2100 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.14±0.16 0.15±0.16 0.11±0.15 0.1300±0.1700 0.1700±0.2300 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.14±0.14 0.15±0.2 0.11±0.17 0.1600±0.1600 0.2700±0.2200 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.1±0.18 -0.11±0.18 -0.12±0.16 -0.1600±0.1600 -0.3200±0.2100 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.05±0.16 -0.04±0.17 -0.07±0.15 -0.0500±0.1700 -0.0300±0.2300 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.11±0.2 0.12±0.2 0.14±0.19 0.1700±0.1600 0.3200±0.2100 ---
Chi-Square --- --- --- --- --- 1.84 1.82
Stellar Age [Gyr] --- --- --- --- --- 0.24±0.87 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
9 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 Associated Literature Data
System
Star
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Candidate
False Positive Planet
Controversial
False Positive
Aliases
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Time Series
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