NASA
Exoplanet
Archive
A
service of
NASA
Exoplanet
Science
Institute

Kepler-283 Overview

Kepler-283 0.54 R⦿ 4157.00 K
Kepler-283 b
0.190 RJup
Kepler-283 c
0.162 RJup
Architecture
Kepler-283
Kepler-283
Kepler-283 b
Kepler-283 c
Other Data
Bibliography 20
Exoplanet Archive Notes 2
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-283 Kepler-283 b Transit 2014 Rowe et al. 2014 Confirmed Planet
Kepler-283 Kepler-283 c Transit 2014 Rowe et al. 2014 Confirmed Planet
Kepler-283 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)
Kepler-283 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
19h34m27.30s
Dec
+47d50m20.18s
Distance
468.094+7.940-7.684
pc
Parallax
2.108220±0.035375 mas
Ecliptic Latitude
67.62797 deg
Ecliptic Longitude
314.94264 deg
Galactic Latitude
13.09313 deg
Galactic Longitude
80.32004 deg
Total Proper Motion
16.7364842±0.0700060 mas/yr
Proper Motion (RA)
3.1882600±0.0707865 mas/yr
Proper Motion (Dec)
-16.4300000±0.0699764 mas/yr
Photometry
mV
16.216±0.275
mTESS
15.0899±0.0064
mJ
13.927±0.022
mH
13.263±0.023
mKs
13.139±0.030
mKep
15.847
mW1
13.094±0.024
mW2
13.140±0.024
mW3
12.822
mW4
9.266
mGaia
15.875300±0.000719
mB
17.214±0.065
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 TICv8 Berger et al. 2018 Gaia DR2 Morton et al. 2016 Rowe et al. 2014 Mann et al. 2013 Batalha et al. 2013 Muirhead et al. 2012 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 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
4250.0±122.0 4141±83
4304.505+147.495-128.405
4251.000+46.299-39.267
 4351±100 4141±58 4157
5189+314-798
 4157 --- ---
4141 +83-91
4141 +83-91
5189 +314-798
5189 +314-798
5189 +314-798
5189 +314-798
5189.00 +314.00-798.00
5189.00 +314.00-798.00
4327.00±63.00 4327.00±63.00 4157
R✶
(R⦿)
0.631396
0.640+0.030-0.028
0.58203715+0.03634280-0.03792700
0.600+0.021-0.023
 0.566±0.024 0.626±0.035 0.54 0.72±0.11 0.767 --- ---
0.582 +0.027-0.03
0.582 +0.027-0.03
0.72±0.11 0.72±0.11 0.72±0.11 0.72±0.11 0.7200±0.1100 0.7200±0.1100 0.5660±0.0120 0.5660±0.0120 .54
log g
(log10(cm/s2))
4.65963 --- ---
4.680+0.014-0.015
 4.721±0.150 --- 4.73 --- 4.48 --- ---
4.684 +0.022-0.025
4.684 +0.022-0.025
4.604±0.095 4.604±0.095 4.604±0.095 4.604±0.095 4.604±0.095 4.604±0.095 4.710±0.300 4.710±0.300 4.73
L✶
(log10(L⦿))
-0.9311461 ---
-0.979711062+0.016709126-0.017377809
 --- ---
-0.983+0.047-0.053
 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
M✶
(M⦿)
0.664 --- ---
0.630+0.024-0.033
 --- 0.662±0.070 --- 0.76±0.12 --- --- ---
0.596 +0.028-0.036
0.596 +0.028-0.036
0.76±0.12 0.76±0.12 0.76±0.12 0.76±0.12 0.7600±0.1200 0.7600±0.1200 0.5960±0.0150 0.5960±0.0150 ---
Metallicity
(dex)
--- --- ---
-0.170+0.091-0.124
[Fe/H] 		--- --- --- -0.37±0.14 [M/H] -0.260 [Fe/H] --- --- -0.2±0.15 [Fe/H] -0.2±0.15 [Fe/H] -0.370±0.140 [Fe/H] -0.370±0.140 [Fe/H] -0.370±0.140 [Fe/H] -0.370±0.140 [Fe/H] -0.370±0.140 [Fe/H] -0.370±0.140 [Fe/H] --- --- ---
Age
(Gyr)
--- --- ---
3.09+3.91-1.53
 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 14±3.8 14±3.8 ---
ρ✶
(g/cm3)
3.7190231 --- --- --- --- --- --- --- --- --- ---
12.57304 +0.22775-4.87940
5.11010 +0.22191-2.08274
1.83327 +9.57582-0.26800
0.06394 +0.02327-0.01504
0.06394 +0.02327-0.01504
1.83327 +9.57582-0.26800
1.83327 +9.57582-0.26800
0.06394 +0.02327-0.01504
--- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Rowe et al. 2014 GajdoĊĦ et al. 2019 Berger et al. 2018 Holczer et al. 2016 Morton et al. 2016 Mann et al. 2013 Muirhead et al. 2012 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✶
--- --- --- --- --- --- --- --- 43.185±0.782 22.7±10.8 22.7±10.8 22.7±10.8 16.4±7.5
Teq
(K)
--- --- --- --- --- --- 651 --- 488 653 653 653 501
b
0.51±0.34 --- --- --- --- --- --- ---
0.025 +0.408-0.025
0.8585 +0.0106-0.5943
0.8585 +0.0106-0.5943
0.8585 +0.0106-0.5943
0.936±0.1
S
(S⨁)
--- ---
16.260+0.719-0.687
 --- --- 14.573±1.777 --- ---
13.39 +2.48-2.37
43.04 +29.31-27.20
43.04 +29.31-27.20
43.04 +29.31-27.20
---
e
--- --- --- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- --- --- 89.97 87.66 87.66 87.66 86.52
P
(days)
11.008151±0.000029 11.0081630023±0.0000167801 --- 11.00816627±0.00000206 11.00815926±1.769e-05 --- 11.00823021±0.00013000 11.00817635±1.701e-05 11.00817635±1.701e-05 11.00815926±1.769e-05 11.00815926±1.769e-05 11.00815926±1.769e-05 11.008121±4.4e-05
Rp
(R⨁)
2.13±0.26 ---
2.371+0.144-0.114
 ---
2.69+0.11-0.37
 3.063±0.084 3.44±0.80 ---
2.15 +0.1-0.11
3.25 +0.5-0.49
3.25 +0.5-0.49
3.25 +0.5-0.49
2.77±0.18
Rp/R✶
--- --- --- ---
0.041394 +0.000735-0.005438
--- 0.0440±0.0079 ---
0.033903 +0.00131-0.000624
0.041394 +0.000735-0.005438
0.041394 +0.000735-0.005438
0.041394 +0.000735-0.005438
0.0448±0.0028
a
(au)
0.082 --- --- --- --- --- 0.08852±0.00428 --- .0816 .0884 .0884 .0884 .082
δ
(%)
--- --- --- 0.1506 --- --- --- ---
0.14625+0.00400-0.00400
 0.15132±0.00422 0.15132±0.00422 0.15132±0.00422 0.14040
T14
(hours)
2.087±0.067 --- --- 2.3653 2.183±0.101 --- --- --- 2.013±0.0436 2.183±0.101 2.183±0.101 2.183±0.101 2.376
TC
(days)
2454976.22626±0.00142 2454976.22618000±0.00125186 --- 2454965.217461±0.001875 2454976.22726±0.00138 --- --- 2454976.226±0.00129 2454976.226±0.00129 2454976.227±0.00138 2454976.227±0.00138 2454976.227±0.00138 2454976.2271±0.0019
Rp
(RJup)
0.190±0.023 ---
0.2115+0.0128-0.0102
 ---
0.240+0.010-0.033
 0.2733±0.0075 0.307±0.071 --- --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit Timing Variations, Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Rowe et al. 2014 GajdoĊĦ et al. 2019 Berger et al. 2018 Holczer et al. 2016 Morton et al. 2016 Mann et al. 2013 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
b
0.44±0.23 --- --- --- --- --- ---
0.019 +0.422-0.019
1.4541 +0.1784-0.4962
1.4541 +0.1784-0.4962
1.4541 +0.1784-0.4962
0.81±0.11
P
(days)
92.743711±0.001413 92.7493557741±0.0004864035 --- 92.74812144±0.00002123 92.749023±0.001134 --- 92.7495777±0.0006942 92.7495777±0.0006942 92.749023±0.001134 92.749023±0.001134 92.749023±0.001134 92.7388±0.0018
Rp
(R⨁)
1.82±0.12 ---
2.055+0.151-0.110
 ---
32.30+11.81-29.31
 2.311±0.082 ---
1.87 +0.08-0.1
38.67±5.91 38.67±5.91 38.67±5.91 2.09±0.13
Rp
(RJup)
0.162±0.011 ---
0.1833+0.0135-0.0098
 ---
2.882+1.054-2.615
 0.2062±0.0073 --- --- --- --- --- ---
a
(au)
0.341 --- --- --- --- --- --- .3378 .3661 .3661 .3661 .337
T14
(hours)
6.279±0.357 --- --- 6.8903 7.695±0.516 --- --- 5.506±0.191 7.695±0.516 7.695±0.516 7.695±0.516 6.7378
TC
(days)
2455006.31145±0.00730 2455006.28165000±0.00408797 --- 2455006.304994±0.019143 2455006.28907±0.00996 --- 2455006.28±0.00543 2455006.28±0.00543 2455006.289±0.00996 2455006.289±0.00996 2455006.289±0.00996 2455006.315±0.0082
S
(S⨁)
--- ---
0.949+0.042-0.040
 --- --- 0.850±0.104 ---
0.78 +0.15-0.14
2.51 +1.71-1.59
2.51 +1.71-1.59
2.51 +1.71-1.59
---
a/R✶
--- --- --- --- --- --- --- 132.45±5.8 30.7±11.2 30.7±11.2 30.7±11.2 68±31
Teq
(K)
--- --- --- --- --- --- --- 240 321 321 321 247
e
--- --- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- --- 89.99 87.09 87.09 87.09 89.38
Rp/R✶
--- --- --- ---
0.491862 +0.179108-0.446194
--- ---
0.029388 +0.001663-0.000892
0.491862 +0.179108-0.446194
0.491862 +0.179108-0.446194
0.491862 +0.179108-0.446194
0.0338±0.002
δ
(%)
--- --- --- 0.1301 --- --- --- 0.11051±0.00651 0.13916±0.00874 0.13916±0.00874 0.13916±0.00874 0.10710
Print
Kepler Detection Products (4 File Types, 21 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_dr24_tce q1_q17_dr25_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 10604335 10604335 10604335 10604335 10604335 10604335 10604335
KOI Name K01298.01 K01298.01 K01298.01 K01298.01 K01298.01 K01298.01 K01298.01
Kepler Name Kepler-283 b Kepler-283 b Kepler-283 b Kepler-283 b Kepler-283 b Kepler-283 b Kepler-283 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 CANDIDATE 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] 11.00817635±1.701e-05 11.00817635±1.701e-05 11.00815926±1.769e-05 11.00815926±1.769e-05 11.00815926±1.769e-05 11.008121±4.4e-05 11.008134±5.8e-05
Transit Epoch [BKJD] 143.22611±0.00129 143.22611±0.00129 143.22726±0.00138 143.22726±0.00138 143.22726±0.00138 143.2271±0.0019 143.2263±0.0019
Transit Epoch [BJD] 2454976.226±0.00129 2454976.226±0.00129 2454976.227±0.00138 2454976.227±0.00138 2454976.227±0.00138 2454976.2271±0.0019 2454976.2263±0.0019
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 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 kplr010604335-20160209194854_dvr.pdf kplr010604335-20160209194854_dvr.pdf kplr010604335-20141002224145_dvr.pdf kplr010604335-20130815195353_dvr.pdf kplr010604335-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 293.61370999999997 293.61370999999997 293.61370999999997 293.61370999999997 293.61370999999997 293.61370999999997 293.61370999999997
Dec [decimal degrees] 47.839000999999996 47.839000999999996 47.839000999999996 47.839000999999996 47.839000999999996 47.839000999999996 47.839000999999996
Kepler-band [mag] 15.847000000000001 15.847000000000001 15.847000000000001 15.847000000000001 15.847000000000001 15.847000000000001 15.847000000000001
g'-band [mag] 17.023 17.023 17.023 17.023 17.023 17.023 17.023
r'-band [mag] 15.819 15.819 15.819 15.819 15.819 15.819 15.819
i'-band [mag] 15.344000000000001 15.344000000000001 15.344000000000001 15.344000000000001 15.344000000000001 15.344000000000001 15.344000000000001
z'-band [mag] 15.046000000000001 15.046000000000001 15.046000000000001 15.046000000000001 15.046000000000001 15.046000000000001 15.046000000000001
J-band [mag] 13.927000000000001 13.927000000000001 13.927000000000001 13.927000000000001 13.927000000000001 13.927000000000001 13.927000000000001
H-band [mag] 13.263 13.263 13.263 13.263 13.263 13.263 13.263
K-band [mag] 13.139000000000001 13.139000000000001 13.139000000000001 13.139000000000001 13.139000000000001 13.139000000000001 13.139000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.025 +0.408-0.025
0.8585 +0.0106-0.5943
0.8585 +0.0106-0.5943
0.8585 +0.0106-0.5943
0.936±0.1 0.02±0.78
Transit Duration [hrs] --- 2.013±0.0436 2.183±0.101 2.183±0.101 2.183±0.101 2.376 1.9528
Transit Depth [ppm] --- 1462.5±40 1513.2±42.2 1513.2±42.2 1513.2±42.2 1404 1397
Planet-Star Radius Ratio ---
0.033903 +0.00131-0.000624
0.041394 +0.000735-0.005438
0.041394 +0.000735-0.005438
0.041394 +0.000735-0.005438
0.0448±0.0028 0.033±0.015
Fitted Stellar Density [g/cm**3] ---
12.57304 +0.22775-4.87940
1.83327 +9.57582-0.26800
1.83327 +9.57582-0.26800
1.83327 +9.57582-0.26800
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.15 +0.1-0.11
3.25 +0.5-0.49
3.25 +0.5-0.49
3.25 +0.5-0.49
2.77±0.18 1.96
Orbit Semi-Major Axis [au] --- .0816 .0884 .0884 .0884 .082 .08
Inclination [deg] --- 89.97 87.66 87.66 87.66 86.52 ---
Equilibrium Temperature [K] --- 488 653 653 653 501 476
Insolation Flux [Earth flux] ---
13.39 +2.48-2.37
43.04 +29.31-27.20
43.04 +29.31-27.20
43.04 +29.31-27.20
--- ---
Planet-Star Distance over Star Radius --- 43.185±0.782 22.7±10.8 22.7±10.8 22.7±10.8 16.4±7.5 44±21
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 -0.3057 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9368000000000001 ---
Limb Darkening Coeff. 2 --- 0.101 0.2209 0.2209 0.2209 -0.4339 ---
Limb Darkening Coeff. 1 --- 0.6443 0.4733 0.4733 0.4733 0.6474000000000001 ---
Maximum Single Event Statistic --- 5.943880999999999 19.288427 --- --- --- ---
Maximum Multiple Event Statistic --- 35.173687 36.009518 --- --- --- ---
Transit Signal-to-Noise --- 42.1 44.300000000000004 44.300000000000004 44.300000000000004 51.300000000000004 35.2
Number of Transits --- 125 125 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.3713 --- --- --- --- ---
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 --- kplr010604335-001-20160209194854_dvs.pdf kplr010604335-001-20141002224145_dvs.pdf kplr010604335-001-20130826182306_dvs.pdf kplr010604335-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
4141 +83-91
5189 +314-798
5189 +314-798
5189.00 +314.00-798.00
4327.00±63.00 4157
Stellar Surface Gravity [log10(cm/s**2)] ---
4.684 +0.022-0.025
4.604±0.095 4.604±0.095 4.604±0.095 4.710±0.300 4.73
Stellar Metallicity [dex] --- -0.2±0.15 -0.370±0.140 -0.370±0.140 -0.370±0.140 --- ---
Stellar Radius [Solar radii] ---
0.582 +0.027-0.03
0.72±0.11 0.72±0.11 0.7200±0.1100 0.5660±0.0120 .54
Stellar Mass [Solar mass] ---
0.596 +0.028-0.036
0.76±0.12 0.76±0.12 0.7600±0.1200 0.5960±0.0150 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.168 0.342 0.11 --- 0.5670000000000001 ---
FW Source α(OOT) [hrs] --- 19.5742513±0.000008 19.5742525±0.0000077 19.5742502±0.000008 19.574252300±0.000009200 19.574253000±0.000011000 ---
FW Source δ(OOT) [deg] --- 47.83892±0.000081 47.838939±0.000074 47.838915±0.000074 47.83893900±0.00009100 47.83894000±0.00011000 ---
FW Source Δα(OOT) [sec] --- 0.12±0.29 0.16±0.28 0.08±0.29 0.00200±0.03300 0.00500±0.03800 ---
FW Source Δδ(OOT) [arcsec] --- -0.29±0.29 -0.22±0.27 -0.31±0.27 -0.01400±0.02200 -0.01400±0.02500 ---
FW Δα(OOT) [sec] --- 4e-05±0.00045 -2e-05±0.00043 9e-05±0.00046 --- -7e-06±2.9e-05 ---
FW Δδ(OOT) [arcsec] --- 0.00039±0.00048 0.0003±0.00045 0.00044±0.00045 2.1e-05±3.9e-05 2.2e-05±1.9e-05 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.09±0.22 0.03±0.18 -0.06±0.12 -0.0100±0.1300 0.0200±0.1100 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.23±0.14 0.08±0.13 -0.01±0.12 -0.1100±0.1500 -0.0600±0.1600 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.25±0.16 0.09±0.14 0.07±0.13 0.1100±0.1500 0.0700±0.1600 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.25±0.2 0.19±0.18 0.07±0.13 0.1300±0.1300 0.1500±0.1000 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.22±0.14 0.08±0.13 -0.01±0.13 -0.1100±0.1500 -0.0700±0.1700 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.33±0.18 0.2±0.17 0.07±0.13 0.1700±0.1400 0.1600±0.1200 ---
Chi-Square --- --- --- --- --- 1.1 1.07
Stellar Age [Gyr] --- --- --- --- --- 14±3.8 ---
KepID 10604335 10604335 10604335 10604335 10604335 10604335
KOI Name K01298.02 K01298.02 K01298.02 K01298.02 K01298.02 K01298.02
Kepler Name Kepler-283 c Kepler-283 c Kepler-283 c Kepler-283 c Kepler-283 c Kepler-283 c
Exoplanet Archive Disposition CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED CONFIRMED
Vetting Status 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
Disposition Using Kepler Data CANDIDATE FALSE POSITIVE CANDIDATE CANDIDATE NOT DISPOSITIONED CANDIDATE
Not Transit-Like False Positive Flag 0 0 0 0 0 ---
Stellar Eclipse False Positive Flag 0 1 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
Orbital Period [days] 92.7495777±0.0006942 92.7495777±0.0006942 92.749023±0.001134 92.749023±0.001134 92.749023±0.001134 92.7388±0.0018
Transit Epoch [BKJD] 173.27975±0.00543 173.27975±0.00543 173.28907±0.00996 173.28907±0.00996 173.28907±0.00996 173.315±0.0082
Transit Epoch [BJD] 2455006.28±0.00543 2455006.28±0.00543 2455006.289±0.00996 2455006.289±0.00996 2455006.289±0.00996 2455006.315±0.0082
Parameters Provenance q1_q17_dr25_sup_koi q1_q17_dr25_koi q1_q17_dr24_koi q1_q16_koi q1_q12_koi q1_q8_koi
Number of Planets 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 kplr010604335-20160209194854_dvr.pdf kplr010604335-20160209194854_dvr.pdf kplr010604335-20141002224145_dvr.pdf kplr010604335-20130815195353_dvr.pdf kplr010604335-20121029204534_dvr.pdf ---
RA [decimal degrees] 293.61370999999997 293.61370999999997 293.61370999999997 293.61370999999997 293.61370999999997 293.61370999999997
Dec [decimal degrees] 47.839000999999996 47.839000999999996 47.839000999999996 47.839000999999996 47.839000999999996 47.839000999999996
Kepler-band [mag] 15.847000000000001 15.847000000000001 15.847000000000001 15.847000000000001 15.847000000000001 15.847000000000001
g'-band [mag] 17.023 17.023 17.023 17.023 17.023 17.023
r'-band [mag] 15.819 15.819 15.819 15.819 15.819 15.819
i'-band [mag] 15.344000000000001 15.344000000000001 15.344000000000001 15.344000000000001 15.344000000000001 15.344000000000001
z'-band [mag] 15.046000000000001 15.046000000000001 15.046000000000001 15.046000000000001 15.046000000000001 15.046000000000001
J-band [mag] 13.927000000000001 13.927000000000001 13.927000000000001 13.927000000000001 13.927000000000001 13.927000000000001
H-band [mag] 13.263 13.263 13.263 13.263 13.263 13.263
K-band [mag] 13.139000000000001 13.139000000000001 13.139000000000001 13.139000000000001 13.139000000000001 13.139000000000001
Disposition Score --- 0.0 --- --- --- ---
Comment --- DEEP_V_SHAPED --- --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter ---
0.019 +0.422-0.019
1.4541 +0.1784-0.4962
1.4541 +0.1784-0.4962
1.4541 +0.1784-0.4962
0.81±0.11
Transit Duration [hrs] --- 5.506±0.191 7.695±0.516 7.695±0.516 7.695±0.516 6.7378
Transit Depth [ppm] --- 1105.1±65.1 1391.6±87.4 1391.6±87.4 1391.6±87.4 1071
Planet-Star Radius Ratio ---
0.029388 +0.001663-0.000892
0.491862 +0.179108-0.446194
0.491862 +0.179108-0.446194
0.491862 +0.179108-0.446194
0.0338±0.002
Fitted Stellar Density [g/cm**3] ---
5.11010 +0.22191-2.08274
0.06394 +0.02327-0.01504
0.06394 +0.02327-0.01504
0.06394 +0.02327-0.01504
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] ---
1.87 +0.08-0.1
38.67±5.91 38.67±5.91 38.67±5.91 2.09±0.13
Orbit Semi-Major Axis [au] --- .3378 .3661 .3661 .3661 .337
Inclination [deg] --- 89.99 87.09 87.09 87.09 89.38
Equilibrium Temperature [K] --- 240 321 321 321 247
Insolation Flux [Earth flux] ---
0.78 +0.15-0.14
2.51 +1.71-1.59
2.51 +1.71-1.59
2.51 +1.71-1.59
---
Planet-Star Distance over Star Radius --- 132.45±5.8 30.7±11.2 30.7±11.2 30.7±11.2 68±31
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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 -0.3057
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9368000000000001
Limb Darkening Coeff. 2 --- 0.101 0.2209 0.2209 0.2209 -0.4339
Limb Darkening Coeff. 1 --- 0.6443 0.4733 0.4733 0.4733 0.6474000000000001
Maximum Single Event Statistic --- 4.427728 5.0563164 --- --- ---
Maximum Multiple Event Statistic --- 10.743563 12.170199 --- --- ---
Transit Signal-to-Noise --- 18.0 19.2 19.2 19.2 20.3
Number of Transits --- 14 14 --- --- ---
TCE Planet Number --- 2 2 2 2 ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.8779 --- --- --- ---
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)
Link to DV Summary --- kplr010604335-002-20160209194854_dvs.pdf kplr010604335-002-20141002224145_dvs.pdf kplr010604335-002-20130826182306_dvs.pdf kplr010604335-002-20121115231752_dvs.pdf ---
Stellar Effective Temperature [K] ---
4141 +83-91
5189 +314-798
5189 +314-798
5189.00 +314.00-798.00
4327.00±63.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.684 +0.022-0.025
4.604±0.095 4.604±0.095 4.604±0.095 4.710±0.300
Stellar Metallicity [dex] --- -0.2±0.15 -0.370±0.140 -0.370±0.140 -0.370±0.140 ---
Stellar Radius [Solar radii] ---
0.582 +0.027-0.03
0.72±0.11 0.72±0.11 0.7200±0.1100 0.5660±0.0120
Stellar Mass [Solar mass] ---
0.596 +0.028-0.036
0.76±0.12 0.76±0.12 0.7600±0.1200 0.5960±0.0150
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault
FW Offset Significance [percent] --- 0.154 0.002 0.42400000000000004 --- 0.037000000000000005
FW Source α(OOT) [hrs] --- 19.574255±0.00002 19.574247±0.000018 19.574259±0.000018 19.574226000±0.000021000 19.574240000±0.000024000
FW Source δ(OOT) [deg] --- 47.8388±0.0002 47.83867±0.00017 47.8389±0.00016 47.83864000±0.00021000 47.83868000±0.00024000
FW Source Δα(OOT) [sec] --- 0.26±0.72 -0.04±0.66 0.4±0.66 -0.09200±0.07500 -0.04400±0.08500
FW Source Δδ(OOT) [arcsec] --- -0.71±0.71 -1.21±0.62 -0.34±0.58 -0.08600±0.05000 -0.07500±0.05700
FW Δα(OOT) [sec] --- -0.00012±0.00096 0.00023±0.00088 -0.0003±0.0056 --- 5.1e-05±4.9e-05
FW Δδ(OOT) [arcsec] --- 0.0008±0.0011 0.00147±0.0009 0.0004±0.0083 9.6e-05±6.3e-05 8.7e-05±3.3e-05
PRF ΔαSQ(OOT) [arcsec] --- -0.12±0.29 -0.12±0.32 -0.46±0.44 1.1400±0.3900 0.4900±0.2300
PRF ΔδSQ(OOT) [arcsec] --- -0.15±0.23 -0.29±0.41 -0.62±0.24 -0.0700±0.2600 -0.1100±0.2300
PRF ΔθSQ(OOT) [arcsec] --- 0.19±0.26 0.31±0.35 0.77±0.33 1.1400±0.3900 0.5000±0.2300
PRF ΔαSQ(KIC) [arcsec] --- 0.03±0.33 0.09±0.28 -0.28±0.78 1.3300±0.4000 0.6600±0.2300
PRF ΔδSQ(KIC) [arcsec] --- -0.11±0.24 -0.28±0.36 -0.6±0.31 -0.0800±0.2500 -0.1200±0.2400
PRF ΔθSQ(KIC) [arcsec] --- 0.12±0.26 0.3±0.39 0.67±0.38 1.3300±0.4000 0.6700±0.2300
Chi-Square --- --- --- --- --- 1.34
Stellar Age [Gyr] --- --- --- --- --- 14±3.8
Known Objects
2 Confirmed Planets
2 Kepler Objects of Interest (KOIs)
3 Threshold Crossing Events (TCEs)
3 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
2 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
Search
Browse
Download

NASA Exoplanet Archive is operated by the California Institute of Technology, under contract with the National Aeronautics and Space Administration under the Exoplanet Exploration Program.