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Kepler-177 Overview

Kepler-177 1.07 R⦿ 5942.00 K
Kepler-177 b
0.312 RJup
Kepler-177 c
0.779 RJup
Architecture
Kepler-177
Kepler-177
Kepler-177 b
Kepler-177 c
Other Data
Bibliography 19
Exoplanet Archive Notes 3
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-177 Kepler-177 b Transit 2013 Xie 2014 Confirmed Planet
Kepler-177 Kepler-177 c Transit 2013 Xie 2014 Confirmed Planet
Kepler-177 b Kepler-177 c
  • 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
19h04m11.31s
Dec
+45d03m11.53s
Distance
1435.44+42.10-39.81
pc
Parallax
0.6678130±0.0197263 mas
Ecliptic Latitude
66.84141 deg
Ecliptic Longitude
299.77215 deg
Galactic Latitude
16.72431 deg
Galactic Longitude
75.49689 deg
Total Proper Motion
4.1825430±0.0405236 mas/yr
Proper Motion (RA)
4.0506000±0.0403893 mas/yr
Proper Motion (Dec)
-1.042260±0.042501 mas/yr
Photometry
mV
15.171±0.149
mTESS
14.4957±0.0064
mJ
13.858±0.025
mH
13.570±0.033
mKs
13.421±0.040
mKep
15.000
mW1
13.455±0.024
mW2
13.499±0.028
mW3
12.523
mW4
9.47
mGaia
14.941400±0.000319
mB
15.885±0.103
mg
---
mi
---
mr
---
mz
---
Mission
Tools
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 Vissapragada et al. 2020 TICv8 Berger et al. 2018 Gaia DR2 Hadden & Lithwick 2017 Morton et al. 2016 Xie 2014 Batalha et al. 2013 Latham et al. 2005 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table Q1-Q8 KOI Table Q1-Q6 KOI Table Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5732±60 5800.0±122.0 5732±115
5759.0+49.0-154.0
 ---
5778.000+74.939-78.019
 --- 5942 5942 --- ---
5768 +78-86
5768 +78-86
6220 +156-207
6220 +156-207
6220 +156-207
6220 +156-207
6220.00 +156.00-207.00
6220.00 +156.00-207.00
6197.00±105.00 6197.00±105.00 5942 5942
Metallicity
(dex)
-0.11±0.04 [Fe/H] --- --- --- ---
-0.00+0.13-0.20
[Fe/H] 		--- --- -0.091 [Fe/H] --- --- 0.14±0.15 [Fe/H] 0.14±0.15 [Fe/H]
-0.100 +0.220-0.300
[Fe/H]
-0.100 +0.220-0.300
[Fe/H]
-0.100 +0.220-0.300
[Fe/H]
-0.100 +0.220-0.300
[Fe/H]
-0.100 +0.220-0.300
[Fe/H]
-0.100 +0.220-0.300
[Fe/H] 		--- --- --- ---
R✶
(R⦿)
1.324+0.053-0.051
 1.30556
1.369+0.074-0.069
1.3341415+0.0743195-0.0224164
 ---
0.9800+0.2210-0.0860
1.07 +0.56-0.11
1.05 1.066 --- ---
1.015 +0.161-0.069
1.015 +0.161-0.069
1.066 +0.557-0.108
1.066 +0.557-0.108
1.066 +0.557-0.108
1.066 +0.557-0.108
1.0660 +0.5570-0.1080
1.0660 +0.5570-0.1080
1.0700±0.4300 1.0700±0.4300 1.05 1.05
log g
(log10(cm/s2))
4.1±0.1 4.22351 --- --- ---
4.450+0.063-0.167
4.41 +0.06-0.32
4.42 4.42 --- ---
4.434 +0.054-0.126
4.434 +0.054-0.126
4.414 +0.061-0.319
4.414 +0.061-0.319
4.414 +0.061-0.319
4.414 +0.061-0.319
4.414 +0.061-0.319
4.414 +0.061-0.319
4.420±0.300 4.420±0.300 4.42 4.42
L✶
(log10(L⦿))
--- 0.2400003 ---
0.24648686+0.03367440-0.03650660
 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
M✶
(M⦿)
0.921+0.025-0.023
 1.04 --- --- 1.0±0.1
1.000+0.051-0.064
1.07 +0.25-0.12
--- --- --- --- 1.021±0.062 1.021±0.062
1.07 +0.245-0.119
1.07 +0.245-0.119
1.07 +0.245-0.119
1.07 +0.245-0.119
1.0700 +0.2450-0.1190
1.0700 +0.2450-0.1190
1.0900±0.1100 1.0900±0.1100 --- ---
Age
(Gyr)
--- --- --- --- ---
4.37+3.63-2.55
 --- --- --- --- --- --- --- --- --- --- --- --- --- 1.8±1.2 1.8±1.2 --- ---
ρ✶
(g/cm3)
--- 0.6588837 --- --- --- --- --- --- --- --- ---
0.56864 +0.07796-0.06003
0.79060 +0.04847-0.27991
0.56415 +0.08656-0.04231
0.05233 +0.56174-0.01652
0.05233 +0.56174-0.01652
0.56415 +0.08656-0.04231
0.56415 +0.08656-0.04231
0.05233 +0.56174-0.01652
--- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit Timing Variations, Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Vissapragada et al. 2020 Berger et al. 2018 Hadden & Lithwick 2017 Holczer et al. 2016 Morton et al. 2016 Xie 2014 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✶
--- --- --- --- --- --- --- 38.43±2.4 15.55±7.6 15.55±7.6 15.55±7.6 34±4
Teq
(K)
--- --- --- --- --- --- --- 549 601 601 601 598
b
--- --- --- --- --- --- ---
0.05 +0.44-0.05
0.9136 +0.0192-0.6311
0.9136 +0.0192-0.6311
0.9136 +0.0192-0.6311
0.474±0.1
e
0 --- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- --- 89.93 86.52 86.52 86.52 89.38
P
(days)
36.8601+0.0015-0.0014
 --- 36.855 36.85698791±0.00000849 36.8568008±0.0001623 36.855 36.8567758±0.0001622 36.8567758±0.0001622 36.8568008±0.0001623 36.8568008±0.0001623 36.8568008±0.0001623 36.85478±0.00049
Rp
(R⨁)
3.50+0.19-0.15
3.619+0.236-0.195
 3.1±0.4 ---
3.32+0.52-0.55
2.90 +1.52-0.30
 ---
2.68 +0.43-0.18
3.62 +1.89-0.37
3.62 +1.89-0.37
3.62 +1.89-0.37
2.9±1.2
Rp/R✶
--- --- --- ---
0.031101 +0.00043-0.004355
--- ---
0.024202 +0.000883-0.000453
0.031101 +0.00043-0.004355
0.031101 +0.00043-0.004355
0.031101 +0.00043-0.004355
0.02499±0.0005
a
(au)
--- --- --- --- --- --- --- .2184 .2222 .2222 .2222 .223
δ
(%)
--- --- --- 0.0874 --- --- --- 0.07141±0.00182 0.08035±0.00204 0.08035±0.00204 0.08035±0.00204 0.07080
T14
(hours)
--- --- --- 8.3523 8.674±0.267 --- --- 7.495±0.145 8.674±0.267 8.674±0.267 8.674±0.267 7.531
TC
(days)
--- --- --- 2454971.903853±0.008033 2454971.90705±0.00367 --- 2454971.907±0.00364 2454971.907±0.00364 2454971.907±0.00367 2454971.907±0.00367 2454971.907±0.00367 2454971.9239±0.005
S
(S⨁)
30.4±4.0
38.118+2.668-2.468
 --- --- --- --- ---
21.40 +8.91-3.90
30.83 +48.08-9.08
30.83 +48.08-9.08
30.83 +48.08-9.08
---
Mp
(M⨁)
5.84+0.86-0.82
 ---
5.4+1.0-0.9
 --- ---
2.0 +0.5-0.3
 --- --- --- --- --- ---
Mp
(MJup)
0.0184+0.0027-0.0026
 ---
0.017+0.003-0.003
 --- ---
0.006 +0.002-0.001
 --- --- --- --- --- ---
Rp
(RJup)
0.312+0.017-0.013
0.3229+0.0211-0.0174
 0.28±0.04 ---
0.296+0.046-0.049
0.259 +0.136-0.027
 --- --- --- --- --- ---
ρ
(g/cm3)
0.75+0.16-0.14
 --- 1.0±0.4 --- --- --- --- --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit Timing Variations, Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Vissapragada et al. 2020 Berger et al. 2018 Hadden & Lithwick 2017 Holczer et al. 2016 Morton et al. 2016 Xie 2014 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✶
42.08+1.04-0.94
 --- --- --- --- --- --- 41.87±5.7 41.76±6.4 41.76±6.4 41.76±6.4 41.3±4.9
Teq
(K)
--- --- --- --- --- --- --- 497 545 545 545 542
b
0.8848+0.0056-0.0065
 --- --- --- --- --- ---
0.885 +0.008-0.014
0.8875 +0.0057-0.0133
0.8875 +0.0057-0.0133
0.8875 +0.0057-0.0133
0.892±0.1
S
(S⨁)
25.4±1.6
25.793+1.805-1.670
 --- --- --- --- ---
14.48 +6.03-2.64
20.87 +32.54-6.15
20.87 +32.54-6.15
20.87 +32.54-6.15
---
e
0 --- --- --- --- --- --- 0 0 0 0 0
i
(deg)
88.795+0.037-0.035
 --- --- --- --- --- --- 88.79 88.81 88.81 88.81 88.81
P
(days)
49.40926+0.00078-0.00077
 --- 49.412 49.41122730±0.00000347 49.41117582±6.312e-05 49.412 49.41121127±6.273e-05 49.41121127±6.273e-05 49.41117582±6.312e-05 49.41117582±6.312e-05 49.41117582±6.312e-05 49.41243±0.00018
Rp
(R⨁)
8.73+0.36-0.34
9.130+0.499-0.491
7.3+0.9-0.7
 ---
6.87+1.55-0.61
7.10 +3.71-0.72
 ---
6.77 +1.07-0.46
7.48 +3.91-0.76
7.48 +3.91-0.76
7.48 +3.91-0.76
7.1±2.9
Rp/R✶
0.06036+0.00045-0.00047
 --- --- ---
0.064244 +0.00039-0.001007
--- ---
0.061052 +0.000513-0.001095
0.064244 +0.00039-0.001007
0.064244 +0.00039-0.001007
0.064244 +0.00039-0.001007
0.06091±0.00081
a
(au)
--- --- --- --- --- --- --- .2655 .2701 .2701 .2701 .271
δ
(%)
0.3643+0.0055-0.0057
 --- --- 0.3607 --- --- --- 0.31840±0.00302 0.35848±0.00344 0.35848±0.00344 0.35848±0.00344 0.31830
T14
(hours)
5.243±0.054 --- --- 4.9948 5.3113±0.0769 --- --- 5.278±0.0815 5.3113±0.0769 5.3113±0.0769 5.3113±0.0769 5.2462
TC
(days)
--- --- --- 2454981.827333±0.003021 2455031.238871±0.000888 --- 2455031.239±0.000923 2455031.239±0.000923 2455031.239±0.000888 2455031.239±0.000888 2455031.239±0.000888 2455031.2316±0.0012
Mp
(M⨁)
14.7+2.7-2.5
 ---
13.5+2.6-2.8
 --- ---
7.5 +3.5-3.1
 --- --- --- --- --- ---
Mp
(MJup)
0.0463+0.0085-0.0079
 ---
0.0425+0.0082-0.0088
 --- ---
0.024 +0.011-0.010
 --- --- --- --- --- ---
Rp
(RJup)
0.779+0.032-0.030
0.8145+0.0445-0.0438
0.65+0.08-0.06
 ---
0.613+0.138-0.054
0.633 +0.331-0.064
 --- --- --- --- --- ---
ρ
(g/cm3)
0.121+0.027-0.025
 --- 0.2±0.1 --- --- --- --- --- --- --- --- ---
Print
Kepler Detection Products (4 File Types, 19 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_q12_tce q1_q16_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr24_tce q1_q17_dr25_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 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 8806123 8806123 8806123 8806123 8806123 8806123 8806123
KOI Name K00523.02 K00523.02 K00523.02 K00523.02 K00523.02 K00523.02 K00523.02
Kepler Name Kepler-177 b Kepler-177 b Kepler-177 b Kepler-177 b Kepler-177 b Kepler-177 b Kepler-177 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] 36.8567758±0.0001622 36.8567758±0.0001622 36.8568008±0.0001623 36.8568008±0.0001623 36.8568008±0.0001623 36.85478±0.00049 36.85478±0.00049
Transit Epoch [BKJD] 138.90683±0.00364 138.90683±0.00364 138.90705±0.00367 138.90705±0.00367 138.90705±0.00367 138.9239±0.005 138.9239±0.005
Transit Epoch [BJD] 2454971.907±0.00364 2454971.907±0.00364 2454971.907±0.00367 2454971.907±0.00367 2454971.907±0.00367 2454971.9239±0.005 2454971.9239±0.005
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 2 2 2 2 2 2 2
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce q1_q12_tce --- ---
Link to DV Report kplr008806123-20160209194854_dvr.pdf kplr008806123-20160209194854_dvr.pdf kplr008806123-20141002224145_dvr.pdf kplr008806123-20130815195353_dvr.pdf kplr008806123-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 286.04712 286.04712 286.04712 286.04712 286.04712 286.04712 286.04712
Dec [decimal degrees] 45.053211 45.053211 45.053211 45.053211 45.053211 45.053211 45.053211
Kepler-band [mag] 15.0 15.0 15.0 15.0 15.0 15.0 15.0
g'-band [mag] 15.416 15.416 15.416 15.416 15.416 15.416 15.416
r'-band [mag] 14.941 14.941 14.941 14.941 14.941 14.941 14.941
i'-band [mag] 14.822000000000001 14.822000000000001 14.822000000000001 14.822000000000001 14.822000000000001 14.822000000000001 14.822000000000001
z'-band [mag] 14.754000000000001 14.754000000000001 14.754000000000001 14.754000000000001 14.754000000000001 14.754000000000001 14.754000000000001
J-band [mag] 13.858 13.858 13.858 13.858 13.858 13.858 13.858
H-band [mag] 13.57 13.57 13.57 13.57 13.57 13.57 13.57
K-band [mag] 13.421000000000001 13.421000000000001 13.421000000000001 13.421000000000001 13.421000000000001 13.421000000000001 13.421000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.05 +0.44-0.05
0.9136 +0.0192-0.6311
0.9136 +0.0192-0.6311
0.9136 +0.0192-0.6311
0.474±0.1 0.47±0.25
Transit Duration [hrs] --- 7.495±0.145 8.674±0.267 8.674±0.267 8.674±0.267 7.531 7.531
Transit Depth [ppm] --- 714.1±18.2 803.5±20.4 803.5±20.4 803.5±20.4 708 717
Planet-Star Radius Ratio ---
0.024202 +0.000883-0.000453
0.031101 +0.00043-0.004355
0.031101 +0.00043-0.004355
0.031101 +0.00043-0.004355
0.02499±0.0005 0.02499±0.0005
Fitted Stellar Density [g/cm**3] ---
0.79060 +0.04847-0.27991
0.05233 +0.56174-0.01652
0.05233 +0.56174-0.01652
0.05233 +0.56174-0.01652
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.68 +0.43-0.18
3.62 +1.89-0.37
3.62 +1.89-0.37
3.62 +1.89-0.37
2.9±1.2 2.86
Orbit Semi-Major Axis [au] --- .2184 .2222 .2222 .2222 .223 .22
Inclination [deg] --- 89.93 86.52 86.52 86.52 89.38 ---
Equilibrium Temperature [K] --- 549 601 601 601 598 572
Insolation Flux [Earth flux] ---
21.40 +8.91-3.90
30.83 +48.08-9.08
30.83 +48.08-9.08
30.83 +48.08-9.08
--- ---
Planet-Star Distance over Star Radius --- 38.43±2.4 15.55±7.6 15.55±7.6 15.55±7.6 34±4 34±4
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 0.13240000000000002 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.5219 ---
Limb Darkening Coeff. 2 --- 0.2602 0.303 0.303 0.303 0.7461 ---
Limb Darkening Coeff. 1 --- 0.4096 0.3234 0.3234 0.3234 0.3361 ---
Maximum Single Event Statistic --- 8.253541 8.343542 --- --- --- ---
Maximum Multiple Event Statistic --- 33.134406999999996 34.387989999999995 --- --- --- ---
Transit Signal-to-Noise --- 43.800000000000004 44.2 44.2 44.2 47.0 29.6
Number of Transits --- 38 38 --- --- --- ---
TCE Planet Number --- 2 2 2 2 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.3109 --- --- --- --- ---
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 --- kplr008806123-002-20160209194854_dvs.pdf kplr008806123-002-20141002224145_dvs.pdf kplr008806123-002-20130826182306_dvs.pdf kplr008806123-002-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5768 +78-86
6220 +156-207
6220 +156-207
6220.00 +156.00-207.00
6197.00±105.00 5942
Stellar Surface Gravity [log10(cm/s**2)] ---
4.434 +0.054-0.126
4.414 +0.061-0.319
4.414 +0.061-0.319
4.414 +0.061-0.319
4.420±0.300 4.42
Stellar Metallicity [dex] --- 0.14±0.15
-0.100 +0.220-0.300
-0.100 +0.220-0.300
-0.100 +0.220-0.300
--- ---
Stellar Radius [Solar radii] ---
1.015 +0.161-0.069
1.066 +0.557-0.108
1.066 +0.557-0.108
1.0660 +0.5570-0.1080
1.0700±0.4300 1.05
Stellar Mass [Solar mass] --- 1.021±0.062
1.07 +0.245-0.119
1.07 +0.245-0.119
1.0700 +0.2450-0.1190
1.0900±0.1100 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.5850000000000001 0.131 0.005 0.023 0.268 ---
FW Source α(OOT) [hrs] --- 19.069812±0.00001 19.0698119±0.0000092 19.0698178±0.0000088 19.069814000±0.000012000 19.069813000±0.000013000 ---
FW Source δ(OOT) [deg] --- 45.05313±0.00012 45.05333±0.00011 45.05338±0.0001 45.05341000±0.00014000 45.05334000±0.00016000 ---
FW Source Δα(OOT) [sec] --- 0.13±0.4 0.13±0.35 0.35±0.33 0.01100±0.04300 0.00700±0.04700 ---
FW Source Δδ(OOT) [arcsec] --- -0.27±0.44 0.42±0.39 0.6±0.37 0.04800±0.03400 0.03200±0.03900 ---
FW Δα(OOT) [sec] --- -2e-05±0.00028 -3e-05±0.00027 -0.00022±0.00027 -8e-06±3.2e-05 -5e-06±1.8e-05 ---
FW Δδ(OOT) [arcsec] --- 0.00017±0.00031 -0.00032±0.0003 -0.00049±0.00031 -3.6e-05±2.6e-05 -2.4e-05±1.5e-05 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.16±0.15 -0.14±0.13 -0.22±0.15 -0.2500±0.2000 -0.4000±0.1700 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.1±0.17 0.16±0.16 0.17±0.15 0.2300±0.1600 0.1000±0.1900 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.19±0.16 0.21±0.15 0.28±0.15 0.3400±0.1800 0.4100±0.1800 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.12±0.15 -0.1±0.14 -0.18±0.15 -0.2200±0.2000 -0.3600±0.1800 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.11±0.18 0.18±0.16 0.19±0.16 0.2300±0.1600 0.1100±0.1900 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.16±0.17 0.2±0.15 0.26±0.15 0.3200±0.1800 0.3800±0.1800 ---
Chi-Square --- --- --- --- --- 1.03 1.07
Stellar Age [Gyr] --- --- --- --- --- 1.8±1.2 ---
KepID 8806123 8806123 8806123 8806123 8806123 8806123 8806123
KOI Name K00523.01 K00523.01 K00523.01 K00523.01 K00523.01 K00523.01 K00523.01
Kepler Name Kepler-177 c Kepler-177 c Kepler-177 c Kepler-177 c Kepler-177 c Kepler-177 c Kepler-177 c
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] 49.41121127±6.273e-05 49.41121127±6.273e-05 49.41117582±6.312e-05 49.41117582±6.312e-05 49.41117582±6.312e-05 49.41243±0.00018 49.41243±0.00018
Transit Epoch [BKJD] 198.238709±0.000923 198.238709±0.000923 198.238871±0.000888 198.238871±0.000888 198.238871±0.000888 198.2316±0.0012 198.2316±0.0012
Transit Epoch [BJD] 2455031.239±0.000923 2455031.239±0.000923 2455031.239±0.000888 2455031.239±0.000888 2455031.239±0.000888 2455031.2316±0.0012 2455031.2316±0.0012
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 2 2 2 2 2 2 2
TCE Delivery q1_q17_dr25_tce q1_q17_dr25_tce q1_q17_dr24_tce q1_q16_tce q1_q12_tce --- ---
Link to DV Report kplr008806123-20160209194854_dvr.pdf kplr008806123-20160209194854_dvr.pdf kplr008806123-20141002224145_dvr.pdf kplr008806123-20130815195353_dvr.pdf kplr008806123-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 286.04712 286.04712 286.04712 286.04712 286.04712 286.04712 286.04712
Dec [decimal degrees] 45.053211 45.053211 45.053211 45.053211 45.053211 45.053211 45.053211
Kepler-band [mag] 15.0 15.0 15.0 15.0 15.0 15.0 15.0
g'-band [mag] 15.416 15.416 15.416 15.416 15.416 15.416 15.416
r'-band [mag] 14.941 14.941 14.941 14.941 14.941 14.941 14.941
i'-band [mag] 14.822000000000001 14.822000000000001 14.822000000000001 14.822000000000001 14.822000000000001 14.822000000000001 14.822000000000001
z'-band [mag] 14.754000000000001 14.754000000000001 14.754000000000001 14.754000000000001 14.754000000000001 14.754000000000001 14.754000000000001
J-band [mag] 13.858 13.858 13.858 13.858 13.858 13.858 13.858
H-band [mag] 13.57 13.57 13.57 13.57 13.57 13.57 13.57
K-band [mag] 13.421000000000001 13.421000000000001 13.421000000000001 13.421000000000001 13.421000000000001 13.421000000000001 13.421000000000001
Disposition Score --- 0.9890000000000001 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.885 +0.008-0.014
0.8875 +0.0057-0.0133
0.8875 +0.0057-0.0133
0.8875 +0.0057-0.0133
0.892±0.1 0.89±0.13
Transit Duration [hrs] --- 5.278±0.0815 5.3113±0.0769 5.3113±0.0769 5.3113±0.0769 5.2462 5.2462
Transit Depth [ppm] --- 3184±30.2 3584.8±34.4 3584.8±34.4 3584.8±34.4 3183 3135
Planet-Star Radius Ratio ---
0.061052 +0.000513-0.001095
0.064244 +0.00039-0.001007
0.064244 +0.00039-0.001007
0.064244 +0.00039-0.001007
0.06091±0.00081 0.06091±0.00081
Fitted Stellar Density [g/cm**3] ---
0.56864 +0.07796-0.06003
0.56415 +0.08656-0.04231
0.56415 +0.08656-0.04231
0.56415 +0.08656-0.04231
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
6.77 +1.07-0.46
7.48 +3.91-0.76
7.48 +3.91-0.76
7.48 +3.91-0.76
7.1±2.9 6.97
Orbit Semi-Major Axis [au] --- .2655 .2701 .2701 .2701 .271 .268
Inclination [deg] --- 88.79 88.81 88.81 88.81 88.81 ---
Equilibrium Temperature [K] --- 497 545 545 545 542 519
Insolation Flux [Earth flux] ---
14.48 +6.03-2.64
20.87 +32.54-6.15
20.87 +32.54-6.15
20.87 +32.54-6.15
--- ---
Planet-Star Distance over Star Radius --- 41.87±5.7 41.76±6.4 41.76±6.4 41.76±6.4 41.3±4.9 41.3±4.9
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 0.13240000000000002 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.5219 ---
Limb Darkening Coeff. 2 --- 0.2602 0.303 0.303 0.303 0.7461 ---
Limb Darkening Coeff. 1 --- 0.4096 0.3234 0.3234 0.3234 0.3361 ---
Maximum Single Event Statistic --- 28.414448 28.952493999999998 --- --- --- ---
Maximum Multiple Event Statistic --- 113.15371999999999 113.75881 --- --- --- ---
Transit Signal-to-Noise --- 125.4 123.9 123.9 123.9 139.3 94.4
Number of Transits --- 28 28 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6063000000000001 --- --- --- --- ---
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 --- kplr008806123-001-20160209194854_dvs.pdf kplr008806123-001-20141002224145_dvs.pdf kplr008806123-001-20130826182306_dvs.pdf kplr008806123-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5768 +78-86
6220 +156-207
6220 +156-207
6220.00 +156.00-207.00
6197.00±105.00 5942
Stellar Surface Gravity [log10(cm/s**2)] ---
4.434 +0.054-0.126
4.414 +0.061-0.319
4.414 +0.061-0.319
4.414 +0.061-0.319
4.420±0.300 4.42
Stellar Metallicity [dex] --- 0.14±0.15
-0.100 +0.220-0.300
-0.100 +0.220-0.300
-0.100 +0.220-0.300
--- ---
Stellar Radius [Solar radii] ---
1.015 +0.161-0.069
1.066 +0.557-0.108
1.066 +0.557-0.108
1.0660 +0.5570-0.1080
1.0700±0.4300 1.05
Stellar Mass [Solar mass] --- 1.021±0.062
1.07 +0.245-0.119
1.07 +0.245-0.119
1.0700 +0.2450-0.1190
1.0900±0.1100 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.562 0.301 0.29 0.10500000000000001 0.186 ---
FW Source α(OOT) [hrs] --- 19.0698088±0.0000034 19.0698084±0.0000031 19.0698099±0.0000029 19.069807000±0.000003600 19.069807700±0.000003800 ---
FW Source δ(OOT) [deg] --- 45.053193±0.00004 45.053206±0.000036 45.053182±0.000035 45.05319300±0.00004300 45.05318500±0.00004700 ---
FW Source Δα(OOT) [sec] --- 0.01±0.13 -0.01±0.12 0.05±0.11 -0.01300±0.01300 -0.01100±0.01400 ---
FW Source Δδ(OOT) [arcsec] --- -0.06±0.14 -0.01±0.13 -0.1±0.12 -0.00400±0.01000 -0.00500±0.01100 ---
FW Δα(OOT) [sec] --- 0.00029±0.00048 0.00031±0.0005 0.00011±0.00052 4.6e-05±5.5e-05 4e-05±2.4e-05 ---
FW Δδ(OOT) [arcsec] --- 0.0001±0.00058 5e-05±0.00061 0.00035±0.00064 1.3e-05±4.8e-05 1.9e-05±2e-05 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.042±0.075 -0.038±0.077 -0.033±0.074 0.0050±0.0420 0.0470±0.0300 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.003±0.074 0.02±0.073 0.021±0.073 0.0090±0.0510 0.0160±0.0520 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.042±0.075 0.043±0.076 0.039±0.074 0.0100±0.0490 0.0500±0.0330 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.005±0.074 0.008±0.075 0.015±0.072 0.0500±0.0450 0.0880±0.0340 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.011±0.076 0.029±0.077 0.034±0.075 0.0130±0.0470 0.0230±0.0420 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.012±0.076 0.03±0.074 0.037±0.075 0.0520±0.0450 0.0910±0.0350 ---
Chi-Square --- --- --- --- --- 0.96 1.0
Stellar Age [Gyr] --- --- --- --- --- 1.8±1.2 ---
Known Objects
2 Confirmed Planets
2 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
2 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
2 Associated Literature Data
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