NASA
Exoplanet
Archive
A
service of
NASA
Exoplanet
Science
Institute

Kepler-170 Overview

Kepler-170 1.27 R⦿ 5497.00 K
Kepler-170 b
0.285 RJup
Kepler-170 c
0.255 RJup
Architecture
Kepler-170
Kepler-170
Kepler-170 b
Kepler-170 c
Other Data
Bibliography 19
Exoplanet Archive Notes 2
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-170 Kepler-170 b Transit 2014 Rowe et al. 2014 Confirmed Planet
Kepler-170 Kepler-170 c Transit 2014 Rowe et al. 2014 Confirmed Planet
Kepler-170 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-170 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
18h58m05.09s
Dec
+41d37m46.76s
Distance
738.657+11.054-10.738
pc
Parallax
1.3251400±0.0198162 mas
Ecliptic Latitude
63.8077 deg
Ecliptic Longitude
295.12581 deg
Galactic Latitude
16.47671 deg
Galactic Longitude
71.75047 deg
Total Proper Motion
12.3170313±0.0414199 mas/yr
Proper Motion (RA)
2.4232700±0.0364617 mas/yr
Proper Motion (Dec)
12.0763000±0.0416072 mas/yr
Photometry
mV
14.344±0.103
mTESS
13.8294±0.0068
mJ
13.143±0.021
mH
12.773±0.025
mKs
12.677±0.024
mKep
14.387
mW1
12.674±0.023
mW2
12.727±0.024
mW3
11.719±0.175
mW4
8.988
mGaia
14.34690±0.00026
mB
15.340±0.017
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 Hadden et al. 2014 Rowe et al. 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)
5483.0±122.0 5573±111
5417.000+168.833-71.500
5600.000+58.452-72.439
 --- 5679±57 5679 5497 --- ---
5674 +103-114
5674 +103-114
5655 +107-126
5655 +107-126
5655 +107-126
5655 +107-126
5655.00 +107.00-126.00
5655.00 +107.00-126.00
5679.00±57.00 5679.00±57.00 5679 5679
Metallicity
(dex)
--- --- ---
0.310+0.080-0.079
[Fe/H] 		--- --- --- 0.234 [Fe/H] --- ---
0.48 +0.05-0.15
[Fe/H]
0.48 +0.05-0.15
[Fe/H]
0.440 +0.040-0.180
[Fe/H]
0.440 +0.040-0.180
[Fe/H]
0.440 +0.040-0.180
[Fe/H]
0.440 +0.040-0.180
[Fe/H]
0.440 +0.040-0.180
[Fe/H]
0.440 +0.040-0.180
[Fe/H] 		--- --- --- ---
R✶
(R⦿)
1.04076
1.004+0.045-0.043
1.0144580+0.0273197-0.0603979
1.000+0.043-0.042
 0.99 1.035±0.058 1.04 1.268 --- ---
1.032 +0.159-0.057
1.032 +0.159-0.057
0.99 +0.143-0.049
0.99 +0.143-0.049
0.99 +0.143-0.049
0.99 +0.143-0.049
0.9900 +0.1430-0.0490
0.9900 +0.1430-0.0490
1.0350±0.0580 1.0350±0.0580 1.04 1.04
log g
(log10(cm/s2))
4.38564 --- ---
4.450+0.035-0.040
 --- 4.445±0.100 4.45 4.26 --- ---
4.446 +0.034-0.128
4.446 +0.034-0.128
4.481 +0.03-0.125
4.481 +0.03-0.125
4.481 +0.03-0.125
4.481 +0.03-0.125
4.481 +0.030-0.125
4.481 +0.030-0.125
4.450±0.100 4.450±0.100 4.45 4.45
L✶
(log10(L⦿))
-0.05453068 ---
-0.097801851+0.017349596-0.018071638
 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Age
(Gyr)
--- --- ---
3.63+2.27-1.82
 --- --- --- --- --- --- --- --- --- --- --- --- --- --- 1.8±1.4 1.8±1.4 --- ---
M✶
(M⦿)
0.96 --- ---
1.030+0.032-0.038
 1.08 --- --- --- --- ---
1.086 +0.05-0.066
1.086 +0.05-0.066
1.081 +0.048-0.08
1.081 +0.048-0.08
1.081 +0.048-0.08
1.081 +0.048-0.08
1.0810 +0.0480-0.0800
1.0810 +0.0480-0.0800
1.0890±0.0230 1.0890±0.0230 --- ---
ρ✶
(g/cm3)
1.2005616 --- --- --- --- --- --- --- --- ---
1.54151 +0.59676-0.09550
0.91343 +0.65887-0.01000
2.08535 +0.04597-0.64012
0.89667 +0.53003-0.61100
2.08535 +0.04597-0.64012
0.89667 +0.53003-0.61100
2.08535 +0.04597-0.64012
0.89667 +0.53003-0.61100
--- --- --- ---
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 Hadden et al. 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
P
(days)
7.930592±0.000014 7.9305752548±0.0000100988 --- 7.93057150±0.00000140 7.930587745±9.744e-06 7.931 7.930583519±9.41e-06 7.930583519±9.41e-06 7.930587745±9.744e-06 7.930587745±9.744e-06 7.930587745±9.744e-06 7.930563±3e-05
TC
(days)
2455002.51582±0.00106 2455002.51725000±0.00104846 --- 2454970.795536±0.001211 2455002.516068±0.000999 --- 2455002.517±0.000969 2455002.517±0.000969 2455002.516±0.000999 2455002.516±0.000999 2455002.516±0.000999 2455002.5173±0.0013
a/R✶
--- --- --- --- --- --- --- 14.48±5.2 14.39±4.3 14.39±4.3 14.39±4.3 9.5±1.1
Teq
(K)
--- --- --- --- --- --- --- 899 878 878 878 901
b
0.76±0.28 --- --- --- --- --- ---
0.559 +0.336-0.347
0.5646 +0.0008-0.4596
0.5646 +0.0008-0.4596
0.5646 +0.0008-0.4596
0.846±0.1
S
(S⨁)
--- ---
136.522+5.120-4.928
 --- --- --- ---
154.36 +66.57-27.32
140.16 +57.71-24.44
140.16 +57.71-24.44
140.16 +57.71-24.44
---
e
--- --- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- --- 87.79 87.66 87.66 87.66 84.8
Rp
(R⨁)
3.20±0.22 ---
2.965+0.494-0.169
 ---
2.94+0.30-0.17
3.08 +0.44-0.15
---
3.05 +0.47-0.17
2.94 +0.42-0.15
2.94 +0.42-0.15
2.94 +0.42-0.15
3.44±0.2
Rp/R✶
--- --- --- ---
0.027185 +0.002532-0.001022
--- ---
0.027039 +0.004337-0.001019
0.027185 +0.002532-0.001022
0.027185 +0.002532-0.001022
0.027185 +0.002532-0.001022
0.03048±0.00042
a
(au)
0.080 --- --- --- --- --- --- .08 .08 .08 .08 .08
δ
(%)
--- --- --- 0.0848 --- --- --- 0.08261±0.00102 0.08319±0.00108 0.08319±0.00108 0.08319±0.00108 0.08390
T14
(hours)
3.680±0.038 --- --- 3.9532 3.6171±0.0412 --- --- 3.6083±0.0454 3.6171±0.0412 3.6171±0.0412 3.6171±0.0412 3.7678
Rp
(RJup)
0.285±0.020 ---
0.2645+0.0441-0.0151
 ---
0.262+0.027-0.015
0.275 +0.039-0.013
--- --- --- --- --- ---
Mp
(M⨁)
--- --- --- --- ---
82.6 +67.5-62.4
--- --- --- --- --- ---
Mp
(MJup)
--- --- --- --- ---
0.260 +0.212-0.196
--- --- --- --- --- ---
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 Hadden et al. 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
P
(days)
16.665863±0.000053 16.6659406598±0.0000314045 --- 16.66591630±0.00000259 16.66591162±3.044e-05 16.666 16.6658994±2.97e-05 16.6658994±2.97e-05 16.66591162±3.044e-05 16.66591162±3.044e-05 16.66591162±3.044e-05 16.66584±0.00011
TC
(days)
2455013.20177±0.00169 2455013.19919000±0.00154142 --- 2454979.869293±0.002309 2455013.20158±0.00149 --- 2455013.202±0.00145 2455013.202±0.00145 2455013.202±0.00149 2455013.202±0.00149 2455013.202±0.00149 2455013.2026±0.0022
a/R✶
--- --- --- --- --- --- --- 28.3±11 31.284±0.69 31.284±0.69 31.284±0.69 15.6±1.8
Teq
(K)
--- --- --- --- --- --- --- 702 685 685 685 704
b
0.42±0.21 --- --- --- --- --- ---
0.429 +0.042-0.399
0.0378 +0.4012-0.0378
0.0378 +0.4012-0.0378
0.0378 +0.4012-0.0378
0.875±0.1
e
--- --- --- --- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- --- --- --- 89.13 89.95 89.95 89.95 86.52
Rp
(R⨁)
2.86±0.17 ---
2.774+0.126-0.154
 ---
2.73+0.15-0.11
 --- ---
2.85 +0.44-0.16
2.72 +0.4-0.13
2.72 +0.4-0.13
2.72 +0.4-0.13
3.31±0.19
Rp/R✶
--- --- --- ---
0.025194 +0.00076-0.000298
--- ---
0.025297 +0.000143-0.000891
0.025194 +0.00076-0.000298
0.025194 +0.00076-0.000298
0.025194 +0.00076-0.000298
0.02931±0.00051
a
(au)
0.131 --- --- --- --- --- --- .1313 .1312 .1312 .1312 .131
δ
(%)
--- --- --- 0.0754 --- --- --- 0.07542±0.00134 0.07816±0.00138 0.07816±0.00138 0.07816±0.00138 0.07420
T14
(hours)
4.200±0.065 --- --- 4.2862 4.1701±0.0531 --- --- 4.1934±0.0544 4.1701±0.0531 4.1701±0.0531 4.1701±0.0531 4.4383
S
(S⨁)
--- ---
50.682+1.901-1.829
 --- --- --- ---
57.31 +24.71-10.15
52.11 +21.46-9.09
52.11 +21.46-9.09
52.11 +21.46-9.09
---
Rp
(RJup)
0.255±0.015 ---
0.2475+0.0112-0.0137
 ---
0.244+0.013-0.010
 --- --- --- --- --- --- ---
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 6266741 6266741 6266741 6266741 6266741 6266741 6266741
KOI Name K00508.01 K00508.01 K00508.01 K00508.01 K00508.01 K00508.01 K00508.01
Kepler Name Kepler-170 b Kepler-170 b Kepler-170 b Kepler-170 b Kepler-170 b Kepler-170 b Kepler-170 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] 7.930583519±9.41e-06 7.930583519±9.41e-06 7.930587745±9.744e-06 7.930587745±9.744e-06 7.930587745±9.744e-06 7.930563±3e-05 7.930563±3e-05
Transit Epoch [BKJD] 169.516944±0.000969 169.516944±0.000969 169.516068±0.000999 169.516068±0.000999 169.516068±0.000999 169.5173±0.0013 169.5173±0.0013
Transit Epoch [BJD] 2455002.517±0.000969 2455002.517±0.000969 2455002.516±0.000999 2455002.516±0.000999 2455002.516±0.000999 2455002.5173±0.0013 2455002.5173±0.0013
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 kplr006266741-20160209194854_dvr.pdf kplr006266741-20160209194854_dvr.pdf kplr006266741-20141002224145_dvr.pdf kplr006266741-20130815195353_dvr.pdf kplr006266741-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 284.52118 284.52118 284.52118 284.52118 284.52118 284.52118 284.52118
Dec [decimal degrees] 41.629601 41.629601 41.629601 41.629601 41.629601 41.629601 41.629601
Kepler-band [mag] 14.387 14.387 14.387 14.387 14.387 14.387 14.387
g'-band [mag] 14.948 14.948 14.948 14.948 14.948 14.948 14.948
r'-band [mag] 14.317 14.317 14.317 14.317 14.317 14.317 14.317
i'-band [mag] 14.146 14.146 14.146 14.146 14.146 14.146 14.146
z'-band [mag] 14.067 14.067 14.067 14.067 14.067 14.067 14.067
J-band [mag] 13.143 13.143 13.143 13.143 13.143 13.143 13.143
H-band [mag] 12.773000000000001 12.773000000000001 12.773000000000001 12.773000000000001 12.773000000000001 12.773000000000001 12.773000000000001
K-band [mag] 12.677000000000001 12.677000000000001 12.677000000000001 12.677000000000001 12.677000000000001 12.677000000000001 12.677000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.559 +0.336-0.347
0.5646 +0.0008-0.4596
0.5646 +0.0008-0.4596
0.5646 +0.0008-0.4596
0.846±0.1 0.85±0.15
Transit Duration [hrs] --- 3.6083±0.0454 3.6171±0.0412 3.6171±0.0412 3.6171±0.0412 3.7678 3.7678
Transit Depth [ppm] --- 826.1±10.2 831.9±10.8 831.9±10.8 831.9±10.8 839 858
Planet-Star Radius Ratio ---
0.027039 +0.004337-0.001019
0.027185 +0.002532-0.001022
0.027185 +0.002532-0.001022
0.027185 +0.002532-0.001022
0.03048±0.00042 0.03048±0.00042
Fitted Stellar Density [g/cm**3] ---
0.91343 +0.65887-0.01000
0.89667 +0.53003-0.61100
0.89667 +0.53003-0.61100
0.89667 +0.53003-0.61100
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
3.05 +0.47-0.17
2.94 +0.42-0.15
2.94 +0.42-0.15
2.94 +0.42-0.15
3.44±0.2 3.44
Orbit Semi-Major Axis [au] --- .08 .08 .08 .08 .08 .08
Inclination [deg] --- 87.79 87.66 87.66 87.66 84.8 ---
Equilibrium Temperature [K] --- 899 878 878 878 901 901
Insolation Flux [Earth flux] ---
154.36 +66.57-27.32
140.16 +57.71-24.44
140.16 +57.71-24.44
140.16 +57.71-24.44
--- ---
Planet-Star Distance over Star Radius --- 14.48±5.2 14.39±4.3 14.39±4.3 14.39±4.3 9.5±1.1 9.5±1.1
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 -0.4519 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9676 ---
Limb Darkening Coeff. 2 --- 0.2436 0.23370000000000002 0.23370000000000002 0.23370000000000002 -0.3977 ---
Limb Darkening Coeff. 1 --- 0.44580000000000003 0.4616 0.4616 0.4616 0.6753 ---
Maximum Single Event Statistic --- 12.16188 14.812626999999999 --- --- --- ---
Maximum Multiple Event Statistic --- 71.04227399999999 70.51259 --- --- --- ---
Transit Signal-to-Noise --- 89.9 91.8 91.8 91.8 91.5 74.0
Number of Transits --- 130 130 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11110111011101110000000000000000 11110111011101110000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.6027 --- --- --- --- ---
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 --- kplr006266741-001-20160209194854_dvs.pdf kplr006266741-001-20141002224145_dvs.pdf kplr006266741-001-20130826182306_dvs.pdf kplr006266741-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5674 +103-114
5655 +107-126
5655 +107-126
5655.00 +107.00-126.00
5679.00±57.00 5679
Stellar Surface Gravity [log10(cm/s**2)] ---
4.446 +0.034-0.128
4.481 +0.03-0.125
4.481 +0.03-0.125
4.481 +0.030-0.125
4.450±0.100 4.45
Stellar Metallicity [dex] ---
0.48 +0.05-0.15
0.440 +0.040-0.180
0.440 +0.040-0.180
0.440 +0.040-0.180
--- ---
Stellar Radius [Solar radii] ---
1.032 +0.159-0.057
0.99 +0.143-0.049
0.99 +0.143-0.049
0.9900 +0.1430-0.0490
1.0350±0.0580 1.04
Stellar Mass [Solar mass] ---
1.086 +0.05-0.066
1.081 +0.048-0.08
1.081 +0.048-0.08
1.0810 +0.0480-0.0800
1.0890±0.0230 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 SPC SPC
FW Offset Significance [percent] --- 0.47400000000000003 0.7210000000000001 0.804 0.739 0.9670000000000001 ---
FW Source α(OOT) [hrs] --- 18.9680792±0.0000039 18.9680792±0.0000039 18.9680787±0.0000038 18.968081700±0.000004900 18.968080300±0.000005600 ---
FW Source δ(OOT) [deg] --- 41.629674±0.000043 41.629664±0.000046 41.629632±0.000046 41.62963300±0.00005600 41.62963900±0.00006500 ---
FW Source Δα(OOT) [sec] --- -0±0.16 -0±0.16 -0.02±0.16 0.00600±0.01700 0.00000±0.02000 ---
FW Source Δδ(OOT) [arcsec] --- 0.27±0.16 0.23±0.17 0.12±0.16 -0.00300±0.01300 -0.00200±0.01500 ---
FW Δα(OOT) [sec] --- 1e-05±0.00013 1e-05±0.00013 3e-05±0.00013 -5e-06±1.4e-05 -3e-07±8.3e-06 ---
FW Δδ(OOT) [arcsec] --- -9e-05±0.00013 -6e-05±0.00014 4e-05±0.00014 2e-06±1.1e-05 1.8e-06±6.4e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- 0.05±0.11 0.075±0.09 0.062±0.091 0.0500±0.0720 0.0790±0.0900 ---
PRF ΔδSQ(OOT) [arcsec] --- -0.02±0.12 0.01±0.11 0.01±0.11 -0.0070±0.0400 0.0080±0.0460 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.058±0.099 0.08±0.11 0.06±0.11 0.0500±0.0710 0.0800±0.0900 ---
PRF ΔαSQ(KIC) [arcsec] --- 0.07±0.11 0.077±0.095 0.056±0.098 0.0500±0.0800 0.0800±0.1000 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.2±0.12 0.27±0.11 0.23±0.11 0.2080±0.0460 0.2320±0.0450 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.21±0.13 0.28±0.11 0.24±0.12 0.2140±0.0490 0.2440±0.0530 ---
Chi-Square --- --- --- --- --- 2.4 2.12
Stellar Age [Gyr] --- --- --- --- --- 1.8±1.4 ---
KepID 6266741 6266741 6266741 6266741 6266741 6266741 6266741
KOI Name K00508.02 K00508.02 K00508.02 K00508.02 K00508.02 K00508.02 K00508.02
Kepler Name Kepler-170 c Kepler-170 c Kepler-170 c Kepler-170 c Kepler-170 c Kepler-170 c Kepler-170 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] 16.6658994±2.97e-05 16.6658994±2.97e-05 16.66591162±3.044e-05 16.66591162±3.044e-05 16.66591162±3.044e-05 16.66584±0.00011 16.66584±0.00011
Transit Epoch [BKJD] 180.20215±0.00145 180.20215±0.00145 180.20158±0.00149 180.20158±0.00149 180.20158±0.00149 180.2026±0.0022 180.2026±0.0022
Transit Epoch [BJD] 2455013.202±0.00145 2455013.202±0.00145 2455013.202±0.00149 2455013.202±0.00149 2455013.202±0.00149 2455013.2026±0.0022 2455013.2026±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 kplr006266741-20160209194854_dvr.pdf kplr006266741-20160209194854_dvr.pdf kplr006266741-20141002224145_dvr.pdf kplr006266741-20130815195353_dvr.pdf kplr006266741-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 284.52118 284.52118 284.52118 284.52118 284.52118 284.52118 284.52118
Dec [decimal degrees] 41.629601 41.629601 41.629601 41.629601 41.629601 41.629601 41.629601
Kepler-band [mag] 14.387 14.387 14.387 14.387 14.387 14.387 14.387
g'-band [mag] 14.948 14.948 14.948 14.948 14.948 14.948 14.948
r'-band [mag] 14.317 14.317 14.317 14.317 14.317 14.317 14.317
i'-band [mag] 14.146 14.146 14.146 14.146 14.146 14.146 14.146
z'-band [mag] 14.067 14.067 14.067 14.067 14.067 14.067 14.067
J-band [mag] 13.143 13.143 13.143 13.143 13.143 13.143 13.143
H-band [mag] 12.773000000000001 12.773000000000001 12.773000000000001 12.773000000000001 12.773000000000001 12.773000000000001 12.773000000000001
K-band [mag] 12.677000000000001 12.677000000000001 12.677000000000001 12.677000000000001 12.677000000000001 12.677000000000001 12.677000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.429 +0.042-0.399
0.0378 +0.4012-0.0378
0.0378 +0.4012-0.0378
0.0378 +0.4012-0.0378
0.875±0.1 0.87±0.14
Transit Duration [hrs] --- 4.1934±0.0544 4.1701±0.0531 4.1701±0.0531 4.1701±0.0531 4.4383 4.4383
Transit Depth [ppm] --- 754.2±13.4 781.6±13.8 781.6±13.8 781.6±13.8 742 750
Planet-Star Radius Ratio ---
0.025297 +0.000143-0.000891
0.025194 +0.00076-0.000298
0.025194 +0.00076-0.000298
0.025194 +0.00076-0.000298
0.02931±0.00051 0.02931±0.00051
Fitted Stellar Density [g/cm**3] ---
1.54151 +0.59676-0.09550
2.08535 +0.04597-0.64012
2.08535 +0.04597-0.64012
2.08535 +0.04597-0.64012
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.85 +0.44-0.16
2.72 +0.4-0.13
2.72 +0.4-0.13
2.72 +0.4-0.13
3.31±0.19 3.31
Orbit Semi-Major Axis [au] --- .1313 .1312 .1312 .1312 .131 .131
Inclination [deg] --- 89.13 89.95 89.95 89.95 86.52 ---
Equilibrium Temperature [K] --- 702 685 685 685 704 704
Insolation Flux [Earth flux] ---
57.31 +24.71-10.15
52.11 +21.46-9.09
52.11 +21.46-9.09
52.11 +21.46-9.09
--- ---
Planet-Star Distance over Star Radius --- 28.3±11 31.284±0.69 31.284±0.69 31.284±0.69 15.6±1.8 15.6±1.8
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 -0.4519 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 0.9676 ---
Limb Darkening Coeff. 2 --- 0.2436 0.23370000000000002 0.23370000000000002 0.23370000000000002 -0.3977 ---
Limb Darkening Coeff. 1 --- 0.44580000000000003 0.4616 0.4616 0.4616 0.6753 ---
Maximum Single Event Statistic --- 10.413573999999999 10.392548999999999 --- --- --- ---
Maximum Multiple Event Statistic --- 48.86812 49.031203999999995 --- --- --- ---
Transit Signal-to-Noise --- 60.800000000000004 57.7 57.7 57.7 63.800000000000004 49.5
Number of Transits --- 59 59 --- --- --- ---
TCE Planet Number --- 2 2 2 2 --- ---
Quarters --- 11110111011101110000000000000000 11110111011101110000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.7000000000000001 --- --- --- --- ---
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 --- kplr006266741-002-20160209194854_dvs.pdf kplr006266741-002-20141002224145_dvs.pdf kplr006266741-002-20130826182306_dvs.pdf kplr006266741-002-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5674 +103-114
5655 +107-126
5655 +107-126
5655.00 +107.00-126.00
5679.00±57.00 5679
Stellar Surface Gravity [log10(cm/s**2)] ---
4.446 +0.034-0.128
4.481 +0.03-0.125
4.481 +0.03-0.125
4.481 +0.030-0.125
4.450±0.100 4.45
Stellar Metallicity [dex] ---
0.48 +0.05-0.15
0.440 +0.040-0.180
0.440 +0.040-0.180
0.440 +0.040-0.180
--- ---
Stellar Radius [Solar radii] ---
1.032 +0.159-0.057
0.99 +0.143-0.049
0.99 +0.143-0.049
0.9900 +0.1430-0.0490
1.0350±0.0580 1.04
Stellar Mass [Solar mass] ---
1.086 +0.05-0.066
1.081 +0.048-0.08
1.081 +0.048-0.08
1.0810 +0.0480-0.0800
1.0890±0.0230 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 SPC SPC
FW Offset Significance [percent] --- 0.386 0.524 0.34800000000000003 0.764 0.7020000000000001 ---
FW Source α(OOT) [hrs] --- 18.968083±0.000006 18.968083±0.000006 18.9680755±0.0000057 18.968082600±0.000007400 18.968083800±0.000008200 ---
FW Source δ(OOT) [deg] --- 41.629685±0.000066 41.62966±0.00007 41.629667±0.000068 41.62966100±0.00008500 41.62964100±0.00009400 ---
FW Source Δα(OOT) [sec] --- 0.15±0.24 0.15±0.24 -0.15±0.23 0.01000±0.02700 0.01300±0.02900 ---
FW Source Δδ(OOT) [arcsec] --- 0.31±0.24 0.21±0.25 0.24±0.24 0.00400±0.02000 -0.00200±0.02300 ---
FW Δα(OOT) [sec] --- -0.0001±0.00018 -0.0001±0.00018 0.00013±0.00018 -7e-06±2e-05 -1e-05±1.1e-05 ---
FW Δδ(OOT) [arcsec] --- -0.00011±0.00018 -4e-05±0.00019 -6e-05±0.00019 -3e-06±1.5e-05 1.3e-06±8.6e-06 ---
PRF ΔαSQ(OOT) [arcsec] --- -0.04±0.14 -0.03±0.13 -0.01±0.16 -0.0100±0.1500 0.0200±0.1800 ---
PRF ΔδSQ(OOT) [arcsec] --- 0.007±0.094 0.01±0.11 -0.004±0.091 0.0600±0.0920 0.0500±0.0810 ---
PRF ΔθSQ(OOT) [arcsec] --- 0.04±0.14 0.03±0.14 0.01±0.16 0.0610±0.0930 0.0530±0.0930 ---
PRF ΔαSQ(KIC) [arcsec] --- -0.03±0.14 -0.02±0.13 -0±0.13 0.0000±0.1600 0.0200±0.1800 ---
PRF ΔδSQ(KIC) [arcsec] --- 0.222±0.097 0.23±0.1 0.218±0.098 0.2840±0.0910 0.2720±0.0780 ---
PRF ΔθSQ(KIC) [arcsec] --- 0.223±0.098 0.24±0.11 0.22±0.1 0.2840±0.0910 0.2730±0.0790 ---
Chi-Square --- --- --- --- --- 1.41 1.3900000000000001
Stellar Age [Gyr] --- --- --- --- --- 1.8±1.4 ---
Known Objects
2 Confirmed Planets
2 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
4 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP 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.