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Kepler-273 Overview

Kepler-273 0.78 R⦿ 5217.00 K
Kepler-273 b
0.134 RJup
Kepler-273 c
0.177 RJup
Architecture
Kepler-273
Kepler-273
Kepler-273 b
Kepler-273 c
Other Data
Bibliography 19
Exoplanet Archive Notes 2
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-273 Kepler-273 b Transit 2014 Rowe et al. 2014 Confirmed Planet
Kepler-273 Kepler-273 c Transit 2014 Rowe et al. 2014 Confirmed Planet
Kepler-273 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-273 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
19h25m12.51s
Dec
+47d41m51.57s
Distance
713.964+11.293-10.952
pc
Parallax
1.3720300±0.0216513 mas
Ecliptic Latitude
68.12557 deg
Ecliptic Longitude
311.0118 deg
Galactic Latitude
14.43623 deg
Galactic Longitude
79.50293 deg
Total Proper Motion
25.2162087±0.0443049 mas/yr
Proper Motion (RA)
-7.7274300±0.0468312 mas/yr
Proper Motion (Dec)
-24.0030000±0.0440348 mas/yr
Photometry
mV
15.100±0.103
mTESS
14.4498±0.0065
mJ
13.682±0.024
mH
13.350±0.024
mKs
13.217±0.027
mKep
14.968
mW1
13.232±0.024
mW2
13.289±0.026
mW3
13.055±0.444
mW4
9.197
mGaia
14.968300±0.000341
mB
15.897±0.228
mg
15.512
mi
14.735
mr
14.921
mz
14.607
Abundances
(Hypatia Catalog)
[Fe/H] -0.35±0.04 dex
[C/H] -0.31±0.09 dex
[O/H] -0.30±0.09 dex
[Na/H] -0.40±0.04 dex
[Mg/H] -0.31±0.07 dex
[Al/H] -0.31±0.06 dex
[Si/H] -0.31±0.05 dex
[Ca/H] -0.28±0.06 dex
[Y/H] -0.18±0.08 dex
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
 Batalha et al. 2013 Latham et al. 2005 Fulton & Petigura 2018
 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)
5441.0±122.0 5217±104
5333.50+24.50-19.75
5584.000+78.374-105.870
 5626±200 5419 5419 5217±60 --- ---
5359 +80-72
5359 +80-72
5627 +177-143
5627 +177-143
5627 +177-143
5627 +177-143
5627.00 +177.00-143.00
5627.00 +177.00-143.00
5682.00±85.00 5682.00±85.00 5419 5419
Metallicity
(dex)
--- --- ---
0.0100+0.1390-0.1740
[Fe/H] 		--- --- -0.478 [Fe/H] -0.28±0.04 [Fe/H] --- --- 0.14±0.15 [Fe/H] 0.14±0.15 [Fe/H]
-0.480 +0.340-0.260
[Fe/H]
-0.480 +0.340-0.260
[Fe/H]
-0.480 +0.340-0.260
[Fe/H]
-0.480 +0.340-0.260
[Fe/H]
-0.480 +0.340-0.260
[Fe/H]
-0.480 +0.340-0.260
[Fe/H] 		--- --- --- ---
Age
(Gyr)
--- --- ---
4.68+4.98-2.90
 --- --- ---
10.47+2.41-3.71
 --- --- --- --- --- --- --- --- --- --- 5.1±3.6 5.1±3.6 --- ---
ρ✶
(g/cm3)
3.0513012 --- --- --- --- --- ---
1.67+0.10-0.07
 --- ---
1.21123 +1.23714-0.95061
2.97942 +1.51586-2.35760
1.39534 +1.40153-0.02850
4.62323 +0.57279-1.41658
1.39534 +1.40153-0.02850
4.62323 +0.57279-1.41658
1.39534 +1.40153-0.02850
4.62323 +0.57279-1.41658
--- --- --- ---
M✶
(M⦿)
0.95 --- ---
0.940+0.044-0.049
 --- --- ---
0.756+0.026-0.017
 --- ---
0.867 +0.068-0.032
0.867 +0.068-0.032
0.777 +0.127-0.055
0.777 +0.127-0.055
0.777 +0.127-0.055
0.777 +0.127-0.055
0.7770 +0.1270-0.0550
0.7770 +0.1270-0.0550
0.9160±0.0600 0.9160±0.0600 --- ---
R✶
(R⦿)
0.759979
0.794+0.036-0.034
0.7631340+0.0056833-0.0069631
0.9200+0.1190-0.0640
 0.815±0.464 0.76 0.931
0.780+0.024-0.023
 --- ---
1.002 +0.111-0.136
1.002 +0.111-0.136
0.815 +0.369-0.086
0.815 +0.369-0.086
0.815 +0.369-0.086
0.815 +0.369-0.086
0.8150 +0.3690-0.0860
0.8150 +0.3690-0.0860
0.9000±0.3600 0.9000±0.3600 .76 .76
log g
(log10(cm/s2))
4.65419 --- ---
4.500+0.050-0.116
 4.514±0.300 4.54 4.50 --- --- ---
4.375 +0.132-0.077
4.375 +0.132-0.077
4.506 +0.073-0.28
4.506 +0.073-0.28
4.506 +0.073-0.28
4.506 +0.073-0.28
4.506 +0.073-0.280
4.506 +0.073-0.280
4.500±0.300 4.500±0.300 4.54 4.54
L✶
(log10(L⦿))
-0.3409873 ---
-0.3720545+0.0178056-0.0185669
 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Rowe et al. 2014
 Gajdoš et al. 2019
 Berger et al. 2018
 Morton 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
S
(S⨁)
--- ---
285.636+11.590-11.140
 --- 302.5±23.7 ---
505.22 +156.20-147.71
437.70 +607.91-121.76
437.70 +607.91-121.76
437.70 +607.91-121.76
---
Rp
(R⨁)
1.50±0.86 ---
1.521+0.309-0.087
1.70+0.23-0.12
 1.481±0.058 ---
1.92 +0.21-0.26
1.55 +0.7-0.17
1.55 +0.7-0.17
1.55 +0.7-0.17
1.79±0.75
Rp
(RJup)
0.134±0.077 ---
0.1357+0.0276-0.0078
0.152+0.021-0.011
 0.1321±0.0052 ---
0.171+0.019-0.023
0.138+0.062-0.015
0.138+0.062-0.015
0.138+0.062-0.015
0.160+0.067-0.067
a/R✶
--- --- --- --- --- --- 11.07±2.8 12.82±1.6 12.82±1.6 12.82±1.6 9.4±3.5
Teq
(K)
--- --- --- --- --- --- 1209 1167 1167 1167 1201
b
0.04±0.23 --- --- --- --- ---
0.524 +0.071-0.415
0.1136 +0.3242-0.1136
0.1136 +0.3242-0.1136
0.1136 +0.3242-0.1136
0.71±0.37
e
--- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- 87.29 89.38 89.38 89.38 85.37
P
(days)
2.936532±0.000009 2.9365322724±0.0000079808 --- 2.936526966±5.23e-06 2.936526966±0.000005230 2.936527336±5.136e-06 2.936527336±5.136e-06 2.936526966±5.23e-06 2.936526966±5.23e-06 2.936526966±5.23e-06 2.936497±2.1e-05
Rp/R✶
--- --- ---
0.017383 +0.000565-0.000333
0.017383+0.000565-0.000333
 ---
0.01755 +0.003477-0.000647
0.017383 +0.000565-0.000333
0.017383 +0.000565-0.000333
0.017383 +0.000565-0.000333
0.0183±0.0016
a
(au)
0.037 --- --- --- 0.03657±0.00035 --- .0383 .0369 .0369 .0369 .039
δ
(%)
--- --- --- --- --- --- 0.03523±0.00113 0.03620±0.00116 0.03620±0.00116 0.03620±0.00116 0.03470
T14
(hours)
1.704±0.055 --- --- 1.771±0.047 --- --- 1.771±0.0433 1.771±0.047 1.771±0.047 1.771±0.047 1.7403
TC
(days)
2454968.71482±0.00188 2454968.71748000±0.00217290 --- 2454968.71828±0.00144 --- 2454968.718±0.00141 2454968.718±0.00141 2454968.718±0.00144 2454968.718±0.00144 2454968.718±0.00144 2454968.7204±0.0022
Print
Kepler-273 c Planetary Parameters (12 Solutions)
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Rowe et al. 2014
 Gajdoš et al. 2019
 Berger et al. 2018
 Holczer et al. 2016
 Morton 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
P
(days)
8.014927±0.000052 8.0149751436±0.0000381697 --- 8.01497676±0.00000651 8.01494715±3.433e-05 8.014947150±0.000034330 8.01500821±3.259e-05 8.01500821±3.259e-05 8.01494715±3.433e-05 8.01494715±3.433e-05 8.01494715±3.433e-05 8.014957±9.8e-05
δ
(%)
--- --- --- 0.0382 --- --- ---
0.03630+0.00140-0.00140
 0.03758±0.00149 0.03758±0.00149 0.03758±0.00149 0.03320
T14
(hours)
3.379±0.078 --- --- 3.1464 2.984±0.107 --- --- 3.0137±0.0915 2.984±0.107 2.984±0.107 2.984±0.107 3.2333
TC
(days)
2454967.83202±0.00375 2454967.82865000±0.00376580 --- 2454967.829976±0.005857 2454967.83201±0.00333 --- 2454967.828±0.00324 2454967.828±0.00324 2454967.832±0.00333 2454967.832±0.00333 2454967.832±0.00333 2454967.8335±0.0046
a/R✶
--- --- --- --- --- --- --- 16.02±5.5 16.8±5.6 16.8±5.6 16.8±5.6 18.3±6.8
Teq
(K)
--- --- --- --- --- --- --- 865 835 835 835 860
b
0.94±0.33 --- --- --- --- --- ---
0.645 +0.032-0.484
0.6072 +0.3001-0.3876
0.6072 +0.3001-0.3876
0.6072 +0.3001-0.3876
0.31±0.68
S
(S⨁)
--- ---
74.887+3.039-2.921
 --- --- 79.4±6.2 ---
132.46 +40.95-38.73
114.65 +159.22-31.90
114.65 +159.22-31.90
114.65 +159.22-31.90
---
e
--- --- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- --- 87.69 87.66 87.66 87.66 88.81
Rp
(R⨁)
1.98±1.15 ---
1.584+0.344-0.120
 ---
1.90+0.36-0.16
 1.579±0.163 ---
2 +0.22-0.27
1.65 +0.74-0.18
1.65 +0.74-0.18
1.65 +0.74-0.18
1.63±0.68
Rp
(RJup)
0.177±0.103 ---
0.1413+0.0307-0.0107
 ---
0.170+0.032-0.014
 0.1409±0.0145 ---
0.178+0.020-0.024
0.147+0.066-0.016
0.147+0.066-0.016
0.147+0.066-0.016
0.145+0.061-0.061
Rp/R✶
--- --- --- ---
0.018506 +0.002748-0.00091
0.018506+0.002748-0.000910
 ---
0.018282 +0.003879-0.001133
0.018506 +0.002748-0.00091
0.018506 +0.002748-0.00091
0.018506 +0.002748-0.00091
0.0167±0.0015
a
(au)
0.073 --- --- --- --- 0.07143±0.00068 --- .0748 .0721 .0721 .0721 .076
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 10468940 10468940 10468940 10468940 10468940 10468940 10468940
KOI Name K01163.01 K01163.01 K01163.01 K01163.01 K01163.01 K01163.01 K01163.01
Kepler Name Kepler-273 b Kepler-273 b Kepler-273 b Kepler-273 b Kepler-273 b Kepler-273 b Kepler-273 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] 2.936527336±5.136e-06 2.936527336±5.136e-06 2.936526966±5.23e-06 2.936526966±5.23e-06 2.936526966±5.23e-06 2.936497±2.1e-05 2.936497±2.1e-05
Transit Epoch [BKJD] 135.71829±0.00141 135.71829±0.00141 135.71828±0.00144 135.71828±0.00144 135.71828±0.00144 135.7204±0.0022 135.7204±0.0022
Transit Epoch [BJD] 2454968.718±0.00141 2454968.718±0.00141 2454968.718±0.00144 2454968.718±0.00144 2454968.718±0.00144 2454968.7204±0.0022 2454968.7204±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 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 kplr010468940-20160209194854_dvr.pdf kplr010468940-20160209194854_dvr.pdf kplr010468940-20141002224145_dvr.pdf kplr010468940-20130815195353_dvr.pdf kplr010468940-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 291.30222 291.30222 291.30222 291.30222 291.30222 291.30222 291.30222
Dec [decimal degrees] 47.697762 47.697762 47.697762 47.697762 47.697762 47.697762 47.697762
Kepler-band [mag] 14.968 14.968 14.968 14.968 14.968 14.968 14.968
g'-band [mag] 15.512 15.512 15.512 15.512 15.512 15.512 15.512
r'-band [mag] 14.921000000000001 14.921000000000001 14.921000000000001 14.921000000000001 14.921000000000001 14.921000000000001 14.921000000000001
i'-band [mag] 14.735000000000001 14.735000000000001 14.735000000000001 14.735000000000001 14.735000000000001 14.735000000000001 14.735000000000001
z'-band [mag] 14.607000000000001 14.607000000000001 14.607000000000001 14.607000000000001 14.607000000000001 14.607000000000001 14.607000000000001
J-band [mag] 13.682 13.682 13.682 13.682 13.682 13.682 13.682
H-band [mag] 13.35 13.35 13.35 13.35 13.35 13.35 13.35
K-band [mag] 13.217 13.217 13.217 13.217 13.217 13.217 13.217
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.524 +0.071-0.415
0.1136 +0.3242-0.1136
0.1136 +0.3242-0.1136
0.1136 +0.3242-0.1136
0.71±0.37 0.71±0.61
Transit Duration [hrs] --- 1.771±0.0433 1.771±0.047 1.771±0.047 1.771±0.047 1.7403 1.7403
Transit Depth [ppm] --- 352.3±11.3 362±11.6 362±11.6 362±11.6 347 352
Planet-Star Radius Ratio ---
0.01755 +0.003477-0.000647
0.017383 +0.000565-0.000333
0.017383 +0.000565-0.000333
0.017383 +0.000565-0.000333
0.0183±0.0016 0.0183±0.0016
Fitted Stellar Density [g/cm**3] ---
2.97942 +1.51586-2.35760
4.62323 +0.57279-1.41658
4.62323 +0.57279-1.41658
4.62323 +0.57279-1.41658
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.92 +0.21-0.26
1.55 +0.7-0.17
1.55 +0.7-0.17
1.55 +0.7-0.17
1.79±0.75 1.52
Orbit Semi-Major Axis [au] --- .0383 .0369 .0369 .0369 .039 .036
Inclination [deg] --- 87.29 89.38 89.38 89.38 85.37 ---
Equilibrium Temperature [K] --- 1209 1167 1167 1167 1201 1099
Insolation Flux [Earth flux] ---
505.22 +156.20-147.71
437.70 +607.91-121.76
437.70 +607.91-121.76
437.70 +607.91-121.76
--- ---
Planet-Star Distance over Star Radius --- 11.07±2.8 12.82±1.6 12.82±1.6 12.82±1.6 9.4±3.5 9.4±3.5
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 -0.1673 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.1796 ---
Limb Darkening Coeff. 2 --- 0.19140000000000001 0.27690000000000003 0.27690000000000003 0.27690000000000003 0.2876 ---
Limb Darkening Coeff. 1 --- 0.5167 0.3765 0.3765 0.3765 0.434 ---
Maximum Single Event Statistic --- 4.709165 8.56859 --- --- --- ---
Maximum Multiple Event Statistic --- 29.484695 30.454739 --- --- --- ---
Transit Signal-to-Noise --- 34.7 35.6 35.6 35.6 38.9 27.5
Number of Transits --- 452 451 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.4844 --- --- --- --- ---
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 --- kplr010468940-001-20160209194854_dvs.pdf kplr010468940-001-20141002224145_dvs.pdf kplr010468940-001-20130826182306_dvs.pdf kplr010468940-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5359 +80-72
5627 +177-143
5627 +177-143
5627.00 +177.00-143.00
5682.00±85.00 5419
Stellar Surface Gravity [log10(cm/s**2)] ---
4.375 +0.132-0.077
4.506 +0.073-0.28
4.506 +0.073-0.28
4.506 +0.073-0.280
4.500±0.300 4.54
Stellar Metallicity [dex] --- 0.14±0.15
-0.480 +0.340-0.260
-0.480 +0.340-0.260
-0.480 +0.340-0.260
--- ---
Stellar Radius [Solar radii] ---
1.002 +0.111-0.136
0.815 +0.369-0.086
0.815 +0.369-0.086
0.8150 +0.3690-0.0860
0.9000±0.3600 .76
Stellar Mass [Solar mass] ---
0.867 +0.068-0.032
0.777 +0.127-0.055
0.777 +0.127-0.055
0.7770 +0.1270-0.0550
0.9160±0.0600 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.164 0.011000000000000001 0.029 0.028 0.009000000000000001 ---
FW Source α(OOT) [hrs] --- 19.420154±0.000014 19.420147±0.000015 19.420164±0.000013 19.420171000±0.000017000 19.420177000±0.000018000 ---
FW Source δ(OOT) [deg] --- 47.69758±0.00012 47.6975±0.00012 47.69765±0.00012 47.69768000±0.00016000 47.69771000±0.00016000 ---
FW Source Δα(OOT) [sec] --- 0.23±0.51 -0.01±0.53 0.59±0.48 0.09500±0.06200 0.11300±0.06600 ---
FW Source Δδ(OOT) [arcsec] --- -0.64±0.44 -0.95±0.43 -0.38±0.44 -0.00800±0.03900 0.00100±0.03900 ---
FW Δα(OOT) [sec] --- -0.00012±0.00019 -3e-05±0.00019 -0.00026±0.00018 -3.2e-05±2.1e-05 -3.9e-05±1.1e-05 ---
FW Δδ(OOT) [arcsec] --- 0.00016±0.00016 0.00026±0.00015 7e-05±0.00016 3e-06±1.3e-05 -2e-07±6.8e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.16±0.12 0.09±0.13 0.11±0.13 0.1000±0.1100 -0.0500±0.1600 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.06±0.13 -0.11±0.13 -0.21±0.15 -0.1900±0.1600 -0.2300±0.2100 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.17±0.13 0.14±0.13 0.24±0.15 0.2100±0.1500 0.2400±0.2100 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.07±0.12 0.01±0.14 0±0.13 0.0000±0.1100 -0.1600±0.1600 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.26±0.14 -0.33±0.13 -0.42±0.16 -0.3900±0.1600 -0.4000±0.2200 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.27±0.14 0.33±0.13 0.42±0.16 0.3900±0.1600 0.4300±0.2100 ---
Chi-Square --- --- --- --- --- 1.28 1.27
Stellar Age [Gyr] --- --- --- --- --- 5.1±3.6 ---
KepID 10468940 10468940 10468940 10468940 10468940 10468940 10468940
KOI Name K01163.02 K01163.02 K01163.02 K01163.02 K01163.02 K01163.02 K01163.02
Kepler Name Kepler-273 c Kepler-273 c Kepler-273 c Kepler-273 c Kepler-273 c Kepler-273 c Kepler-273 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] 8.01500821±3.259e-05 8.01500821±3.259e-05 8.01494715±3.433e-05 8.01494715±3.433e-05 8.01494715±3.433e-05 8.014957±9.8e-05 8.014957±9.8e-05
Transit Epoch [BKJD] 134.8277±0.00324 134.8277±0.00324 134.83201±0.00333 134.83201±0.00333 134.83201±0.00333 134.8335±0.0046 134.8335±0.0046
Transit Epoch [BJD] 2454967.828±0.00324 2454967.828±0.00324 2454967.832±0.00333 2454967.832±0.00333 2454967.832±0.00333 2454967.8335±0.0046 2454967.8335±0.0046
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 kplr010468940-20160209194854_dvr.pdf kplr010468940-20160209194854_dvr.pdf kplr010468940-20141002224145_dvr.pdf kplr010468940-20130815195353_dvr.pdf kplr010468940-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 291.30222 291.30222 291.30222 291.30222 291.30222 291.30222 291.30222
Dec [decimal degrees] 47.697762 47.697762 47.697762 47.697762 47.697762 47.697762 47.697762
Kepler-band [mag] 14.968 14.968 14.968 14.968 14.968 14.968 14.968
g'-band [mag] 15.512 15.512 15.512 15.512 15.512 15.512 15.512
r'-band [mag] 14.921000000000001 14.921000000000001 14.921000000000001 14.921000000000001 14.921000000000001 14.921000000000001 14.921000000000001
i'-band [mag] 14.735000000000001 14.735000000000001 14.735000000000001 14.735000000000001 14.735000000000001 14.735000000000001 14.735000000000001
z'-band [mag] 14.607000000000001 14.607000000000001 14.607000000000001 14.607000000000001 14.607000000000001 14.607000000000001 14.607000000000001
J-band [mag] 13.682 13.682 13.682 13.682 13.682 13.682 13.682
H-band [mag] 13.35 13.35 13.35 13.35 13.35 13.35 13.35
K-band [mag] 13.217 13.217 13.217 13.217 13.217 13.217 13.217
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.645 +0.032-0.484
0.6072 +0.3001-0.3876
0.6072 +0.3001-0.3876
0.6072 +0.3001-0.3876
0.31±0.68 0.31±0.82
Transit Duration [hrs] --- 3.0137±0.0915 2.984±0.107 2.984±0.107 2.984±0.107 3.2333 3.2333
Transit Depth [ppm] --- 363±14 375.8±14.9 375.8±14.9 375.8±14.9 332 341
Planet-Star Radius Ratio ---
0.018282 +0.003879-0.001133
0.018506 +0.002748-0.00091
0.018506 +0.002748-0.00091
0.018506 +0.002748-0.00091
0.0167±0.0015 0.0167±0.0015
Fitted Stellar Density [g/cm**3] ---
1.21123 +1.23714-0.95061
1.39534 +1.40153-0.02850
1.39534 +1.40153-0.02850
1.39534 +1.40153-0.02850
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2 +0.22-0.27
1.65 +0.74-0.18
1.65 +0.74-0.18
1.65 +0.74-0.18
1.63±0.68 1.39
Orbit Semi-Major Axis [au] --- .0748 .0721 .0721 .0721 .076 .071
Inclination [deg] --- 87.69 87.66 87.66 87.66 88.81 ---
Equilibrium Temperature [K] --- 865 835 835 835 860 783
Insolation Flux [Earth flux] ---
132.46 +40.95-38.73
114.65 +159.22-31.90
114.65 +159.22-31.90
114.65 +159.22-31.90
--- ---
Planet-Star Distance over Star Radius --- 16.02±5.5 16.8±5.6 16.8±5.6 16.8±5.6 18.3±6.8 18.3±6.8
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 -0.1673 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.1796 ---
Limb Darkening Coeff. 2 --- 0.19140000000000001 0.27690000000000003 0.27690000000000003 0.27690000000000003 0.2876 ---
Limb Darkening Coeff. 1 --- 0.5167 0.3765 0.3765 0.3765 0.434 ---
Maximum Single Event Statistic --- 4.6619079999999995 4.785651 --- --- --- ---
Maximum Multiple Event Statistic --- 22.859742999999998 23.08285 --- --- --- ---
Transit Signal-to-Noise --- 28.6 29.1 29.1 29.1 32.5 22.2
Number of Transits --- 159 160 --- --- --- ---
TCE Planet Number --- 2 2 2 2 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.1831 --- --- --- --- ---
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 --- kplr010468940-002-20160209194854_dvs.pdf kplr010468940-002-20141002224145_dvs.pdf kplr010468940-002-20130826182306_dvs.pdf kplr010468940-002-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5359 +80-72
5627 +177-143
5627 +177-143
5627.00 +177.00-143.00
5682.00±85.00 5419
Stellar Surface Gravity [log10(cm/s**2)] ---
4.375 +0.132-0.077
4.506 +0.073-0.28
4.506 +0.073-0.28
4.506 +0.073-0.280
4.500±0.300 4.54
Stellar Metallicity [dex] --- 0.14±0.15
-0.480 +0.340-0.260
-0.480 +0.340-0.260
-0.480 +0.340-0.260
--- ---
Stellar Radius [Solar radii] ---
1.002 +0.111-0.136
0.815 +0.369-0.086
0.815 +0.369-0.086
0.8150 +0.3690-0.0860
0.9000±0.3600 .76
Stellar Mass [Solar mass] ---
0.867 +0.068-0.032
0.777 +0.127-0.055
0.777 +0.127-0.055
0.7770 +0.1270-0.0550
0.9160±0.0600 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.48500000000000004 0.20900000000000002 0.006 0.766 0.329 ---
FW Source α(OOT) [hrs] --- 19.420135±0.000018 19.420162±0.000019 19.420174±0.000017 19.420148000±0.000020000 19.420139000±0.000023000 ---
FW Source δ(OOT) [deg] --- 47.69779±0.00016 47.69772±0.00015 47.6978±0.00016 47.69778000±0.00019000 47.69788000±0.00021000 ---
FW Source Δα(OOT) [sec] --- -0.44±0.67 0.52±0.68 0.96±0.62 0.01000±0.07200 -0.02000±0.08400 ---
FW Source Δδ(OOT) [arcsec] --- 0.13±0.57 -0.14±0.55 0.16±0.56 0.01700±0.04500 0.04000±0.05000 ---
FW Δα(OOT) [sec] --- 0.00013±0.00026 -0.00022±0.00024 -0.00043±0.00025 -4e-06±2.7e-05 7e-06±1.5e-05 ---
FW Δδ(OOT) [arcsec] --- -0.00012±0.00023 -2e-05±0.00019 -0.00014±0.00023 -6e-06±1.7e-05 -1.44e-05±9e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.29±0.25 -0.2±0.2 -0.26±0.25 -0.1800±0.1500 -0.3300±0.1600 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.14±0.35 0.05±0.29 0.06±0.35 -0.6000±0.3500 -0.0200±0.3300 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.33±0.32 0.2±0.24 0.26±0.27 0.6300±0.3400 0.3300±0.1600 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.39±0.24 -0.29±0.2 -0.36±0.23 -0.2800±0.1500 -0.4300±0.1600 ---
PRF ΔδSQ(KIC) [arcsec] --- -0.29±0.34 -0.14±0.31 -0.09±0.34 -0.7700±0.3500 -0.1600±0.3200 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.49±0.33 0.33±0.25 0.37±0.33 0.8200±0.3300 0.4600±0.1900 ---
Chi-Square --- --- --- --- --- 1.27 1.27
Stellar Age [Gyr] --- --- --- --- --- 5.1±3.6 ---
Known Objects
2 Confirmed Planets
2 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
1 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
2 Associated Literature Data
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