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Kepler-1277 Overview

Kepler-1277 0.87 R⦿ 5492.00 K
Kepler-1277 b
0.143 RJup
Architecture
Kepler-1277
Kepler-1277
Kepler-1277 b
Other Data
Bibliography 17
Exoplanet Archive Notes 1
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1277 Kepler-1277 b Transit 2016 Morton et al. 2016 Confirmed Planet
Kepler-1277 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
19h40m24.60s
Dec
+40d34m20.54s
Distance
557.193+5.836-5.719
pc
Parallax
1.7660300±0.0184673 mas
Ecliptic Latitude
60.49882 deg
Ecliptic Longitude
310.87296 deg
Galactic Latitude
8.81353 deg
Galactic Longitude
74.23928 deg
Total Proper Motion
19.1591275±0.0312464 mas/yr
Proper Motion (RA)
19.0891000±0.0312549 mas/yr
Proper Motion (Dec)
-1.636590±0.030072 mas/yr
Photometry
mV
14.306±0.080
mTESS
13.5946±0.0061
mJ
12.873±0.023
mH
12.497±0.023
mKs
12.427±0.023
mKep
14.050
mW1
12.371±0.023
mW2
12.428±0.023
mW3
12.117±0.257
mW4
9.145001
mGaia
14.092800±0.000249
mB
14.987±0.011
mg
---
mi
---
mr
---
mz
---
Abundances
(Hypatia Catalog)
[Fe/H] -0.25±0.04 dex
[C/H] -0.18±0.09 dex
[O/H] -0.27±0.09 dex
[Na/H] -0.42±0.04 dex
[Mg/H] -0.18±0.07 dex
[Al/H] -0.23±0.06 dex
[Si/H] -0.19±0.05 dex
[Ca/H] -0.23±0.06 dex
[Y/H] -0.26±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 Batalha et al. 2013 Latham et al. 2005 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)
5613.0±122.0 5478±110
5412.000+343.395-38.250
5578.000+82.212-68.729
 5492 5492 --- 5529±110
5670 +177-146
5670 +177-146
5670.00 +177.00-146.00
5744.00±83.00 5492
Metallicity
(dex)
--- --- ---
-0.0100+0.1050-0.1110
[Fe/H] 		--- -0.615 [Fe/H] --- 0±0.15 [Fe/H]
-0.620 +0.340-0.260
[Fe/H]
-0.620 +0.340-0.260
[Fe/H]
-0.620 +0.340-0.260
[Fe/H] 		--- ---
R✶
(R⦿)
0.84088
0.866+0.038-0.036
0.8574948+0.0122506-0.0992721
0.920+0.062-0.047
 0.73 0.871 ---
0.925 +0.11-0.083
0.765 +0.329-0.064
0.765 +0.329-0.064
0.7650 +0.3290-0.0640
0.8600±0.3500 .73
log g
(log10(cm/s2))
4.58555 --- ---
4.490+0.046-0.065
 4.58 4.56 ---
4.457 +0.076-0.093
4.557 +0.051-0.264
4.557 +0.051-0.264
4.557 +0.051-0.264
4.550±0.300 4.58
M✶
(M⦿)
0.993 --- ---
0.940+0.038-0.043
 0.73 --- ---
0.893 +0.061-0.05
0.768 +0.11-0.054
0.768 +0.11-0.054
0.7680 +0.1100-0.0540
0.9600±0.0630 ---
Age
(Gyr)
--- --- ---
5.01+3.56-3.00
 --- --- --- --- --- --- --- 0.8±3.5 ---
L✶
(log10(L⦿))
-0.1990572 ---
-0.2454112+0.0124804-0.0128496
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
2.3545791 --- --- --- --- --- ---
2.40742 +0.65134-0.78918
1.57264 +1.60771-0.10528
1.57264 +1.60771-0.10528
1.57264 +1.60771-0.10528
--- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Morton et al. 2016 GajdoĊĦ et al. 2019 Berger et al. 2018 Holczer et al. 2016 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✶
--- --- --- --- --- 59.6±16.1 51.8±17.6 51.8±17.6 51.8±17.6 53±23
Teq
(K)
--- --- --- --- --- 496 474 474 474 491
b
--- --- --- --- ---
0.363 +0.101-0.363
0.5995 +0.3224-0.3894
0.5995 +0.3224-0.3894
0.5995 +0.3224-0.3894
0.51±0.76
S
(S⨁)
--- ---
12.110+0.368-0.355
 --- ---
14.30 +5.07-3.37
11.95 +15.70-2.91
11.95 +15.70-2.91
11.95 +15.70-2.91
---
e
--- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- 89.65 89.38 89.38 89.38 89.38
P
(days)
40.8365012±0.0004586 40.8365597855±0.0002945734 --- 40.83571117±0.00000909 40.8366307±0.0003848 40.8366307±0.0003848 40.8365012±0.0004586 40.8365012±0.0004586 40.8365012±0.0004586 40.8364±0.001
Rp
(R⨁)
1.60+0.29-0.11
 ---
1.408+0.081-0.090
 --- ---
1.5 +0.18-0.13
1.32 +0.57-0.11
1.32 +0.57-0.11
1.32 +0.57-0.11
1.37±0.64
Rp/R✶
0.01584 +0.002719-0.000764
--- --- --- ---
0.014897 +0.000551-0.00072
0.01584 +0.002719-0.000764
0.01584 +0.002719-0.000764
0.01584 +0.002719-0.000764
0.0146±0.0034
a
(au)
--- --- --- --- --- .2237 .2128 .2128 .2128 .229
δ
(%)
--- --- --- 0.0263 --- 0.02648±0.00163 0.02752±0.00162 0.02752±0.00162 0.02752±0.00162 0.02440
T14
(hours)
4.944±0.216 --- --- 5.3942 --- 4.956±0.182 4.944±0.216 4.944±0.216 4.944±0.216 5.1979
TC
(days)
2454985.8751±0.0092 2454985.87702000±0.00534736 --- 2454985.885105±0.008002 2454985.873±0.00734 2454985.873±0.00734 2454985.875±0.00921 2454985.875±0.00921 2454985.875±0.00921 2454985.8759±0.0087
Rp
(RJup)
0.143+0.026-0.010
 ---
0.1256+0.0072-0.0080
 --- --- --- --- --- --- ---
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 5374403 5374403 5374403 5374403 5374403 5374403 5374403
KOI Name K02556.01 K02556.01 K02556.01 K02556.01 K02556.01 K02556.01 K02556.01
Kepler Name Kepler-1277 b Kepler-1277 b Kepler-1277 b Kepler-1277 b Kepler-1277 b Kepler-1277 b Kepler-1277 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 NOT DISPOSITIONED 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] 40.8366307±0.0003848 40.8366307±0.0003848 40.8365012±0.0004586 40.8365012±0.0004586 40.8365012±0.0004586 40.8364±0.001 40.8364±0.001
Transit Epoch [BKJD] 152.87346±0.00734 152.87346±0.00734 152.8751±0.00921 152.8751±0.00921 152.8751±0.00921 152.8759±0.0087 152.8759±0.0087
Transit Epoch [BJD] 2454985.873±0.00734 2454985.873±0.00734 2454985.875±0.00921 2454985.875±0.00921 2454985.875±0.00921 2454985.8759±0.0087 2454985.8759±0.0087
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 kplr005374403-20160209194854_dvr.pdf kplr005374403-20160209194854_dvr.pdf kplr005374403-20141002224145_dvr.pdf kplr005374403-20130815195353_dvr.pdf kplr005374403-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 295.10242 295.10242 295.10242 295.10242 295.10242 295.10242 295.10242
Dec [decimal degrees] 40.572392 40.572392 40.572392 40.572392 40.572392 40.572392 40.572392
Kepler-band [mag] 14.05 14.05 14.05 14.05 14.05 14.05 14.05
g'-band [mag] 14.567 14.567 14.567 14.567 14.567 14.567 14.567
r'-band [mag] 14.027000000000001 14.027000000000001 14.027000000000001 14.027000000000001 14.027000000000001 14.027000000000001 14.027000000000001
i'-band [mag] 13.828000000000001 13.828000000000001 13.828000000000001 13.828000000000001 13.828000000000001 13.828000000000001 13.828000000000001
z'-band [mag] 13.758000000000001 13.758000000000001 13.758000000000001 13.758000000000001 13.758000000000001 13.758000000000001 13.758000000000001
J-band [mag] 12.873000000000001 12.873000000000001 12.873000000000001 12.873000000000001 12.873000000000001 12.873000000000001 12.873000000000001
H-band [mag] 12.497 12.497 12.497 12.497 12.497 12.497 12.497
K-band [mag] 12.427000000000001 12.427000000000001 12.427000000000001 12.427000000000001 12.427000000000001 12.427000000000001 12.427000000000001
Disposition Score --- 0.9830000000000001 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.363 +0.101-0.363
0.5995 +0.3224-0.3894
0.5995 +0.3224-0.3894
0.5995 +0.3224-0.3894
0.51±0.76 0.51±0.62
Transit Duration [hrs] --- 4.956±0.182 4.944±0.216 4.944±0.216 4.944±0.216 5.1979 5.1979
Transit Depth [ppm] --- 264.8±16.3 275.2±16.2 275.2±16.2 275.2±16.2 244 250
Planet-Star Radius Ratio ---
0.014897 +0.000551-0.00072
0.01584 +0.002719-0.000764
0.01584 +0.002719-0.000764
0.01584 +0.002719-0.000764
0.0146±0.0034 0.0146±0.0034
Fitted Stellar Density [g/cm**3] ---
2.40742 +0.65134-0.78918
1.57264 +1.60771-0.10528
1.57264 +1.60771-0.10528
1.57264 +1.60771-0.10528
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.5 +0.18-0.13
1.32 +0.57-0.11
1.32 +0.57-0.11
1.32 +0.57-0.11
1.37±0.64 1.17
Orbit Semi-Major Axis [au] --- .2237 .2128 .2128 .2128 .229 .209
Inclination [deg] --- 89.65 89.38 89.38 89.38 89.38 ---
Equilibrium Temperature [K] --- 496 474 474 474 491 453
Insolation Flux [Earth flux] ---
14.30 +5.07-3.37
11.95 +15.70-2.91
11.95 +15.70-2.91
11.95 +15.70-2.91
--- ---
Planet-Star Distance over Star Radius --- 59.6±16.1 51.8±17.6 51.8±17.6 51.8±17.6 53±23 53±23
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 --- 0.23270000000000002 0.3098 0.3098 0.3098 0.2876 ---
Limb Darkening Coeff. 1 --- 0.4526 0.3205 0.3205 0.3205 0.434 ---
Maximum Single Event Statistic --- 4.994361 5.0197306 --- --- --- ---
Maximum Multiple Event Statistic --- 15.720274999999999 16.42349 --- --- --- ---
Transit Signal-to-Noise --- 18.7 19.7 19.7 19.7 19.6 13.1
Number of Transits --- 26 26 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111011101110111000000000000000 11111011101110111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.022500000000000003 --- --- --- --- ---
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 --- kplr005374403-001-20160209194854_dvs.pdf kplr005374403-001-20141002224145_dvs.pdf kplr005374403-001-20130826182306_dvs.pdf kplr005374403-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 5529±110
5670 +177-146
5670 +177-146
5670.00 +177.00-146.00
5744.00±83.00 5492
Stellar Surface Gravity [log10(cm/s**2)] ---
4.457 +0.076-0.093
4.557 +0.051-0.264
4.557 +0.051-0.264
4.557 +0.051-0.264
4.550±0.300 4.58
Stellar Metallicity [dex] --- 0±0.15
-0.620 +0.340-0.260
-0.620 +0.340-0.260
-0.620 +0.340-0.260
--- ---
Stellar Radius [Solar radii] ---
0.925 +0.11-0.083
0.765 +0.329-0.064
0.765 +0.329-0.064
0.7650 +0.3290-0.0640
0.8600±0.3500 .73
Stellar Mass [Solar mass] ---
0.893 +0.061-0.05
0.768 +0.11-0.054
0.768 +0.11-0.054
0.7680 +0.1100-0.0540
0.9600±0.0630 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.909 0.12 0.5730000000000001 0.029 --- ---
FW Source α(OOT) [hrs] --- 19.673503±0.000023 19.673482±0.00002 19.673489±0.000021 19.673462000±0.000028000 --- ---
FW Source δ(OOT) [deg] --- 40.5724±0.00023 40.57223±0.00021 40.57232±0.00023 40.57249000±0.00031000 --- ---
FW Source Δα(OOT) [sec] --- 0.38±0.95 -0.5±0.82 -0.21±0.85 -0.13000±0.10000 --- ---
FW Source Δδ(OOT) [arcsec] --- 0.04±0.82 -0.57±0.77 -0.26±0.81 0.03000±0.07500 --- ---
FW Δα(OOT) [sec] --- -4e-05±0.00024 0.00019±0.00022 0.00011±0.00022 3.2e-05±2.5e-05 --- ---
FW Δδ(OOT) [arcsec] --- -4e-05±0.00021 0.00012±0.0002 4e-05±0.00021 -7e-06±1.9e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0.57±0.31 0.44±0.29 0.71±0.25 0.8400±0.3900 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.56±0.43 0.5±0.42 0.56±0.31 0.4600±0.3700 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.8±0.37 0.67±0.37 0.91±0.31 0.9600±0.3900 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.78±0.31 0.66±0.29 0.9±0.25 1.0400±0.3900 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.5±0.43 0.44±0.42 0.5±0.29 0.3900±0.3700 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.92±0.35 0.79±0.33 1.03±0.27 1.1100±0.3900 --- ---
Chi-Square --- --- --- --- --- 1.0 0.9500000000000001
Stellar Age [Gyr] --- --- --- --- --- 0.8±3.5 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
2 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
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Transit Prediction Service
Time Series
Kepler | K2
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