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KOI-1271 Overview

KOI-1271 1.37 R⦿ 6374.00 K
?
KOI-1271.01
Architecture
KOI-1271
KOI-1271
KOI-1271.01
Discovery Data
Host Planet Orbital Separation Planet Size Method Year Reference Disposition
KOI-1271 KOI-1271.01 162.05 d --- Transit 2013 Q1-Q6 KOI Table Candidate Planet
RA
19h37m03.72s
Dec
+44d47m39.35s
Distance
1068.23±16.02 pc
Parallax
0.9073650±0.0139302 mas
Ecliptic Latitude
64.65732 deg
Ecliptic Longitude
312.94523 deg
Galactic Latitude
11.32472 deg
Galactic Longitude
77.74265 deg
Total Proper Motion
5.8196368±0.0257316 mas/yr
Proper Motion (RA)
3.9718900±0.0268744 mas/yr
Proper Motion (Dec)
-4.253500±0.024692 mas/yr
Photometry
mV
13.719±0.126
mTESS
13.2056±0.0079
mJ
12.654±0.022
mH
12.424±0.024
mKs
12.349±0.023
mKep
13.632
mW1
12.270±0.023
mW2
12.293±0.022
mW3
11.972±0.194
mW4
9.492
mGaia
13.586500±0.000285
mB
14.382±0.060
mg
13.940
mi
13.500
mr
13.585
mz
13.448
Mission
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
KOI
Kepler Stellar Data
Kepler Positional Probabilities
Q1-Q17 DR25 False Positive Probabilities
Kepler Certified False Positive
Q1-Q16 DR25 TCE
Kepler Time Series
Kepler TCE Time Series
Source TICv8 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)
6412.770±159.087 6374 6374 6263±60 ---
6309 +75-82
6628 +157-232
6628 +157-232
6628.00 +157.00-232.00
6629.00±118.00 6374
Metallicity
(dex)
-0.3123000±0.0121191 [M/H] --- -0.233 [Fe/H] -0.28±0.04 [Fe/H] --- 0.12±0.15 [Fe/H]
-0.240 +0.220-0.300
[Fe/H]
-0.240 +0.220-0.300
[Fe/H]
-0.240 +0.220-0.300
[Fe/H] 		--- ---
R✶
(R⦿)
1.56514 1.40 1.369
1.570+0.042-0.041
 --- 1.567±0.281
1.389 +0.758-0.274
1.389 +0.758-0.274
1.3890 +0.7580-0.2740
1.4200±0.5500 1.4
log g
(log10(cm/s2))
4.15955 4.22 4.23 --- ---
4.16 +0.148-0.121
4.235 +0.137-0.306
4.235 +0.137-0.306
4.235 +0.137-0.306
4.230±0.300 4.22
M✶
(M⦿)
1.29 1.18 ---
1.062+0.024-0.025
 ---
1.294 +0.091-0.136
1.215 +0.276-0.193
1.215 +0.276-0.193
1.2150 +0.2760-0.1930
1.2600±0.1700 ---
L✶
(log10(L⦿))
0.5719817 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
0.4743502 --- ---
0.28+0.02-0.01
 ---
0.82549 +0.05364-0.04977
0.85127 +0.05936-0.07574
0.85127 +0.05936-0.07574
0.85127 +0.05936-0.07574
--- ---
Age
(Gyr)
--- --- ---
5.75+0.56-0.51
 --- --- --- --- --- 2.23±0.89 ---
Print
Status
Candidate Planet
Detected By
Transit
Tools
Transit Prediction Service
KOI
Source Holczer et al. 2016 Q1-Q17 DR25 Supplemental KOI Table Fulton & Petigura 2018 Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table
a/R✶
--- --- --- 104.64±6.8 105.72±7.4 105.72±7.4 105.72±7.4 101.62±0.47
Teq
(K)
--- --- --- 437 438 438 438 440
b
--- --- ---
0.663 +0.015-0.021
0.6559 +0.0215-0.0258
0.6559 +0.0215-0.0258
0.6559 +0.0215-0.0258
0.6911±0.1
e
--- --- --- 0 0 0 0 0
i
(deg)
--- --- --- 89.64 89.38 89.38 89.38 89.38
P
(days)
162.05156011±0.00010457 162.0479502±0.0001153 162.054076600±0.000148900 162.0479502±0.0001153 162.0540766±0.0001489 162.0540766±0.0001489 162.0540766±0.0001489 161.85932±0.00076
Rp
(R⨁)
--- --- 11.892±0.320
11.52 +2.07-2.06
10.51 +5.74-2.07
10.51 +5.74-2.07
10.51 +5.74-2.07
10.5±4.1
Rp
(RJup)
--- --- 1.0609±0.0285
1.028+0.185-0.184
0.938+0.512-0.185
0.938+0.512-0.185
0.938+0.512-0.185
0.937+0.366-0.366
Rp/R✶
--- ---
0.069319+0.000449-0.000362
0.067347 +0.000291-0.000348
0.069319 +0.000449-0.000362
0.069319 +0.000449-0.000362
0.069319 +0.000449-0.000362
0.06759±0.00034
a
(au)
--- --- 0.59364±0.00448 .6344 .6201 .6201 .6201 .628
δ
(%)
0.5100 --- --- 0.48405±0.00151
0.51246+0.00230-0.00230
0.51246+0.00230-0.00230
0.51246+0.00230-0.00230
 0.47660
T14
(hours)
9.5463 --- --- 9.8974±0.046 9.8894±0.0599 9.8894±0.0599 9.8894±0.0599 9.9016
TC
(days)
2455111.852644±0.099797 2455111.881±0.000508 --- 2455111.881±0.000508 2455111.85±0.00066 2455111.85±0.00066 2455111.85±0.00066 2455112.2709±0.0014
S
(S⨁)
--- --- 9.70±0.60
8.65 +3.96-3.12
8.67 +14.07-3.83
8.67 +14.07-3.83
8.67 +14.07-3.83
---
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_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 8631160 8631160 8631160 8631160 8631160 8631160 8631160
KOI Name K01271.01 K01271.01 K01271.01 K01271.01 K01271.01 K01271.01 K01271.01
Exoplanet Archive Disposition CANDIDATE CANDIDATE CANDIDATE CANDIDATE NOT DISPOSITIONED NOT DISPOSITIONED CANDIDATE
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 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] 162.0479502±0.0001153 162.0479502±0.0001153 162.0540766±0.0001489 162.0540766±0.0001489 162.0540766±0.0001489 161.85932±0.00076 161.85932±0.00076
Transit Epoch [BKJD] 278.880573±0.000508 278.880573±0.000508 278.849685±0.00066 278.849685±0.00066 278.849685±0.00066 279.2709±0.0014 279.2709±0.0014
Transit Epoch [BJD] 2455111.881±0.000508 2455111.881±0.000508 2455111.85±0.00066 2455111.85±0.00066 2455111.85±0.00066 2455112.2709±0.0014 2455112.2709±0.0014
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 --- --- ---
Link to DV Report kplr008631160-20160209194854_dvr.pdf kplr008631160-20160209194854_dvr.pdf kplr008631160-20141002224145_dvr.pdf kplr008631160-20130815195353_dvr.pdf --- --- ---
RA [decimal degrees] 294.26550000000003 294.26550000000003 294.26550000000003 294.26550000000003 294.26550000000003 294.26550000000003 294.26550000000003
Dec [decimal degrees] 44.7943 44.7943 44.7943 44.7943 44.7943 44.7943 44.7943
Kepler-band [mag] 13.632000000000001 13.632000000000001 13.632000000000001 13.632000000000001 13.632000000000001 13.632000000000001 13.632000000000001
g'-band [mag] 13.94 13.94 13.94 13.94 13.94 13.94 13.94
r'-band [mag] 13.585 13.585 13.585 13.585 13.585 13.585 13.585
i'-band [mag] 13.5 13.5 13.5 13.5 13.5 13.5 13.5
z'-band [mag] 13.448 13.448 13.448 13.448 13.448 13.448 13.448
J-band [mag] 12.654 12.654 12.654 12.654 12.654 12.654 12.654
H-band [mag] 12.424000000000001 12.424000000000001 12.424000000000001 12.424000000000001 12.424000000000001 12.424000000000001 12.424000000000001
K-band [mag] 12.349 12.349 12.349 12.349 12.349 12.349 12.349
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT EYEBALL---INVERT_DIFF --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.663 +0.015-0.021
0.6559 +0.0215-0.0258
0.6559 +0.0215-0.0258
0.6559 +0.0215-0.0258
0.6911±0.1 0.691±0.063
Transit Duration [hrs] --- 9.8974±0.046 9.8894±0.0599 9.8894±0.0599 9.8894±0.0599 9.9016 9.9016
Transit Depth [ppm] --- 4840.5±15.1 5124.6±23 5124.6±23 5124.6±23 4766 4058
Planet-Star Radius Ratio ---
0.067347 +0.000291-0.000348
0.069319 +0.000449-0.000362
0.069319 +0.000449-0.000362
0.069319 +0.000449-0.000362
0.06759±0.00034 0.06759±0.00034
Fitted Stellar Density [g/cm**3] ---
0.82549 +0.05364-0.04977
0.85127 +0.05936-0.07574
0.85127 +0.05936-0.07574
0.85127 +0.05936-0.07574
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
11.52 +2.07-2.06
10.51 +5.74-2.07
10.51 +5.74-2.07
10.51 +5.74-2.07
10.5±4.1 10.29
Orbit Semi-Major Axis [au] --- .6344 .6201 .6201 .6201 .628 .615
Inclination [deg] --- 89.64 89.38 89.38 89.38 89.38 ---
Equilibrium Temperature [K] --- 437 438 438 438 440 424
Insolation Flux [Earth flux] ---
8.65 +3.96-3.12
8.67 +14.07-3.83
8.67 +14.07-3.83
8.67 +14.07-3.83
--- ---
Planet-Star Distance over Star Radius --- 104.64±6.8 105.72±7.4 105.72±7.4 105.72±7.4 101.62±0.47 101.62±0.47
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 0.3521 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.9995 ---
Limb Darkening Coeff. 2 --- 0.3052 0.3145 0.3145 0.3145 1.0276 ---
Limb Darkening Coeff. 1 --- 0.3236 0.2801 0.2801 0.2801 0.2881 ---
Maximum Single Event Statistic --- 101.05077 107.258675 --- --- --- ---
Maximum Multiple Event Statistic --- 205.05179 197.24773 --- --- --- ---
Transit Signal-to-Noise --- 370.2 323.2 323.2 323.2 160.70000000000002 230.1
Number of Transits --- 8 8 --- --- --- ---
TCE Planet Number --- 1 1 1 --- --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6980000000000001 --- --- --- --- ---
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 --- kplr008631160-001-20160209194854_dvs.pdf kplr008631160-001-20141002224145_dvs.pdf kplr008631160-001-20130826182306_dvs.pdf --- --- ---
Stellar Effective Temperature [K] ---
6309 +75-82
6628 +157-232
6628 +157-232
6628.00 +157.00-232.00
6629.00±118.00 6374
Stellar Surface Gravity [log10(cm/s**2)] ---
4.16 +0.148-0.121
4.235 +0.137-0.306
4.235 +0.137-0.306
4.235 +0.137-0.306
4.230±0.300 4.22
Stellar Metallicity [dex] --- 0.12±0.15
-0.240 +0.220-0.300
-0.240 +0.220-0.300
-0.240 +0.220-0.300
--- ---
Stellar Radius [Solar radii] --- 1.567±0.281
1.389 +0.758-0.274
1.389 +0.758-0.274
1.3890 +0.7580-0.2740
1.4200±0.5500 1.4
Stellar Mass [Solar mass] ---
1.294 +0.091-0.136
1.215 +0.276-0.193
1.215 +0.276-0.193
1.2150 +0.2760-0.1930
1.2600±0.1700 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.28400000000000003 0.37 0.789 --- --- ---
FW Source α(OOT) [hrs] --- 19.61770076±0.00000083 19.61770133±0.00000087 19.61770139±0.00000091 --- --- ---
FW Source δ(OOT) [deg] --- 44.794268±0.000011 44.794266±0.000011 44.794256±0.000011 --- --- ---
FW Source Δα(OOT) [sec] --- 0.056±0.032 0.078±0.034 0.08±0.035 --- --- ---
FW Source Δδ(OOT) [arcsec] --- -0.116±0.038 -0.121±0.04 -0.159±0.041 --- --- ---
FW Δα(OOT) [sec] --- 8e-05±0.00039 -0±0.00042 -4e-05±0.00047 --- --- ---
FW Δδ(OOT) [arcsec] --- -0.00014±0.00053 -0.00015±0.00057 7e-05±0.00065 --- --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0±0.092 -0.014±0.093 -0.019±0.088 --- --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.019±0.096 0.02±0.099 -0.1±0.11 --- --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.019±0.095 0.02±0.11 0.11±0.11 --- --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.078±0.093 0.066±0.096 0.03±0.1 --- --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.095±0.093 -0.126±0.096 -0.15±0.11 --- --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.123±0.093 0.142±0.096 0.15±0.12 --- --- ---
Chi-Square --- --- --- --- --- 1.07 0.9500000000000001
Stellar Age [Gyr] --- --- --- --- --- 2.23±0.89 ---
Known Objects
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
5 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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