Kepler-270 Overview
Kepler-270
1.28
R⦿
6419.00
K
Kepler-270 b
0.179
RJup
Kepler-270 c
0.158
RJup
- Architecture
- Kepler-270
- Kepler-270
- Other Data
- Bibliography 19
- Exoplanet Archive Notes 2
- Nearby Data 8
Discovery Data
Host | Planet | Method | Year | Reference | Disposition |
---|---|---|---|---|---|
Kepler-270 | Kepler-270 b | Transit | 2014 | Rowe et al. 2014 | Confirmed Planet |
Kepler-270 | Kepler-270 c | Transit | 2014 | Rowe et al. 2014 | Confirmed Planet |
Kepler-270 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)
- 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
- 18h48m48.03s
- Dec
- +44d25m20.21s
- Distance
-
948.781+13.019-12.677pc
- Parallax
- 1.0251500±0.0141643 mas
- Ecliptic Latitude
- 66.90561 deg
- Ecliptic Longitude
- 292.62638 deg
- Galactic Latitude
- 19.05505 deg
- Galactic Longitude
- 73.85816 deg
- Total Proper Motion
- 2.7988278±0.0273714 mas/yr
- Proper Motion (RA)
- 2.4599700±0.0271777 mas/yr
- Proper Motion (Dec)
- 1.3349100±0.0280193 mas/yr
- Photometry
-
mV13.900±0.114
-
mTESS13.4626±0.0070
-
mJ12.938±0.021
-
mH12.614±0.023
-
mKs12.627±0.019
-
mKep13.908
-
mW112.545±0.023
-
mW212.586±0.023
-
mW312.489±0.310
-
mW48.953
-
mGaia13.858600±0.000185
-
mB14.652±0.023
-
mg14.232
-
mi13.769
-
mr13.841
-
mz13.660
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.15±0.04 dex
-
[C/H] 0.10±0.09 dex
-
[O/H] 0.11±0.09 dex
-
[Na/H] -0.05±0.04 dex
-
[Mg/H] 0.12±0.07 dex
-
[Al/H] 0.06±0.06 dex
-
[Si/H] 0.10±0.05 dex
-
[Ca/H] 0.16±0.06 dex
-
[Y/H] 0.14±0.08 dex
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 | Show Candidate Solutions >> | << Hide Candidate Solutions |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Teff
(K)
|
6142.0±122.0 | 6099±122 |
6190.0+334.0-259.0
|
6127.000+57.396-58.910
|
6067±100 | 6158 | 6158 | 6099±60 | --- | --- |
6071 +121-133
|
6071 +121-133
|
6432 +157-229
|
6432 +157-229
|
6432 +157-229
|
6432 +157-229
|
6432.00 +157.00-229.00
|
6432.00 +157.00-229.00
|
6419.00±111.00 | 6419.00±111.00 | 6158 | ||
Age
(Gyr)
|
--- | --- | --- |
3.72+0.82-1.05
|
--- | --- | --- |
2.63+0.84-1.08
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | 2.73±0.76 | 2.73±0.76 | --- | ||
M✶
(M⦿)
|
1.16 | --- | --- |
1.170+0.082-0.048
|
--- | --- | --- |
1.170+0.036-0.033
|
--- | --- |
1.156 +0.104-0.093
|
1.156 +0.104-0.093
|
1.155 +0.284-0.164
|
1.155 +0.284-0.164
|
1.155 +0.284-0.164
|
1.155 +0.284-0.164
|
1.1550 +0.2840-0.1640
|
1.1550 +0.2840-0.1640
|
1.1700±0.1400 | 1.1700±0.1400 | --- | ||
R✶
(R⦿)
|
1.26499 |
1.252+0.055-0.052
|
1.2276921+0.1095650-0.1224870
|
1.350+0.259-0.177
|
1.461±0.284 | 1.24 | 1.278 |
1.226+0.031-0.030
|
--- | --- | 1.41±0.252 | 1.41±0.252 |
1.3 +0.765-0.237
|
1.3 +0.765-0.237
|
1.3 +0.765-0.237
|
1.3 +0.765-0.237
|
1.3000 +0.7650-0.2370
|
1.3000 +0.7650-0.2370
|
1.2800±0.4700 | 1.2800±0.4700 | 1.24 | ||
log g
(log10(cm/s2))
|
4.29835 | --- | --- |
4.240+0.113-0.128
|
4.196±0.150 | 4.29 | 4.28 | --- | --- | --- |
4.202 +0.149-0.122
|
4.202 +0.149-0.122
|
4.272 +0.13-0.319
|
4.272 +0.13-0.319
|
4.272 +0.13-0.319
|
4.272 +0.13-0.319
|
4.272 +0.130-0.319
|
4.272 +0.130-0.319
|
4.290±0.300 | 4.290±0.300 | 4.29 | ||
Metallicity
(dex)
|
--- | --- | --- |
0.0700+0.0790-0.0690
[Fe/H]
|
--- | --- | -0.151 [Fe/H] | 0.15±0.04 [Fe/H] | --- | --- | 0.1±0.15 [Fe/H] | 0.1±0.15 [Fe/H] |
-0.140 +0.220-0.320
[Fe/H]
|
-0.140 +0.220-0.320
[Fe/H]
|
-0.140 +0.220-0.320
[Fe/H]
|
-0.140 +0.220-0.320
[Fe/H]
|
-0.140 +0.220-0.320
[Fe/H]
|
-0.140 +0.220-0.320
[Fe/H]
|
--- | --- | --- | ||
ρ✶
(g/cm3)
|
0.8079080 | --- | --- | --- | --- | --- | --- |
0.63+0.05-0.03
|
--- | --- |
0.23497 +0.48173-0.03734
|
0.28685 +0.53994-0.26109
|
0.30014 +0.46633-0.27251
|
0.71457 +0.18312-0.15065
|
0.71457 +0.18312-0.15065
|
0.30014 +0.46633-0.27251
|
0.71457 +0.18312-0.15065
|
0.30014 +0.46633-0.27251
|
--- | --- | --- | ||
L✶
(log10(L⦿))
|
0.3121086 | --- |
0.29963622+0.01796000-0.01873489
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
b
|
0.14±0.22 | --- | --- | --- | --- | --- | --- |
0.755 +0.011-0.543
|
0.3027 +0.1508-0.3026
|
0.3027 +0.1508-0.3026
|
0.3027 +0.1508-0.3026
|
0.766±0.1 | ||
P
(days)
|
11.476094±0.000071 | 11.4762117513±0.0000648908 | --- | 11.47598101±0.00000961 | 11.4761013±4.96e-05 | 11.476101300±0.000049600 | 11.47609015±5.083e-05 | 11.47609015±5.083e-05 | 11.4761013±4.96e-05 | 11.4761013±4.96e-05 | 11.4761013±4.96e-05 | 11.47613±0.00013 | ||
Rp
(R⨁)
|
2.01±0.40 | --- |
1.835+0.390-0.169
|
--- |
1.92+0.37-0.26
|
1.728±0.065 | --- | 2.07±0.37 |
1.83 +1.08-0.33
|
1.83 +1.08-0.33
|
1.83 +1.08-0.33
|
1.87±0.69 | ||
Rp
(RJup)
|
0.179±0.036 | --- |
0.1637+0.0348-0.0151
|
--- |
0.171+0.033-0.023
|
0.1542±0.0058 | --- |
0.185+0.033-0.033
|
0.163+0.096-0.029
|
0.163+0.096-0.029
|
0.163+0.096-0.029
|
0.167+0.062-0.062
|
||
a
(au)
|
0.107 | --- | --- | --- | --- | 0.10498±0.00104 | --- | .1045 | .1045 | .1045 | .1045 | .105 | ||
T14
(hours)
|
4.865±0.118 | --- | --- | 5.1040 | 4.968±0.116 | --- | --- | 5.046±0.111 | 4.968±0.116 | 4.968±0.116 | 4.968±0.116 | 4.9349 | ||
TC
(days)
|
2454968.39510±0.00368 | 2454968.39034000±0.00444034 | --- | 2454968.404496±0.008772 | 2454968.39374±0.00348 | --- | 2454968.396±0.00365 | 2454968.396±0.00365 | 2454968.394±0.00348 | 2454968.394±0.00348 | 2454968.394±0.00348 | 2454968.3932±0.0055 | ||
a/R✶
|
--- | --- | --- | --- | --- | --- | --- | 11.78±4.8 | 17.07±4.4 | 17.07±4.4 | 17.07±4.4 | 11.8±2.4 | ||
Teq
(K)
|
--- | --- | --- | --- | --- | --- | --- | 984 | 1001 | 1001 | 1001 | 990 | ||
S
(S⨁)
|
--- | --- |
178.362+5.822-5.626
|
--- | --- | 169.1±11.4 | --- |
221.34 +111.44-84.71
|
237.05 +421.66-99.95
|
237.05 +421.66-99.95
|
237.05 +421.66-99.95
|
--- | ||
e
|
--- | --- | --- | --- | --- | --- | --- | 0 | 0 | 0 | 0 | 0 | ||
i
(deg)
|
--- | --- | --- | --- | --- | --- | --- | 86.33 | 88.81 | 88.81 | 88.81 | 86.52 | ||
Rp/R✶
|
--- | --- | --- | --- |
0.012904 +0.000342-0.000385
|
0.012904+0.000342-0.000385
|
--- |
0.013423 +0.002793-0.001102
|
0.012904 +0.000342-0.000385
|
0.012904 +0.000342-0.000385
|
0.012904 +0.000342-0.000385
|
0.01336±0.00039 | ||
δ
(%)
|
--- | --- | --- | 0.0198 | --- | --- | --- | 0.01823±0.00071 | 0.01932±0.00076 | 0.01932±0.00076 | 0.01932±0.00076 | 0.01790 |
- Status
- Confirmed Planet
- Detected By
- 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
a/R✶
|
--- | --- | --- | --- | --- | --- | --- | 21.3±10 | 21.63±8.4 | 21.63±8.4 | 21.63±8.4 | 20±4.1 | ||
Teq
(K)
|
--- | --- | --- | --- | --- | --- | --- | 756 | 769 | 769 | 769 | 760 | ||
b
|
0.10±0.22 | --- | --- | --- | --- | --- | --- |
0.743 +0.215-0.507
|
0.6807 +0.2736-0.462
|
0.6807 +0.2736-0.462
|
0.6807 +0.2736-0.462
|
0.854±0.1 | ||
S
(S⨁)
|
--- | --- |
62.241+2.032-1.963
|
--- | --- | 59.1±4.0 | --- |
77.24 +38.89-29.56
|
82.82 +147.30-34.92
|
82.82 +147.30-34.92
|
82.82 +147.30-34.92
|
--- | ||
e
|
--- | --- | --- | --- | --- | --- | --- | 0 | 0 | 0 | 0 | 0 | ||
i
(deg)
|
--- | --- | --- | --- | --- | --- | --- | 88 | 88.24 | 88.24 | 88.24 | 87.66 | ||
P
(days)
|
25.262887±0.000599 | 25.2627164758±0.0003567690 | --- | 25.26274411±0.00002700 | 25.2630268±0.0003282 | 25.263026800±0.000328200 | 25.2630467±0.0003312 | 25.2630467±0.0003312 | 25.2630268±0.0003282 | 25.2630268±0.0003282 | 25.2630268±0.0003282 | 25.2629±0.0006 | ||
Rp
(R⨁)
|
1.77±0.37 | --- |
1.516+0.302-0.153
|
--- |
1.62+0.28-0.26
|
1.412±0.077 | --- |
1.71 +0.3-0.31
|
1.5 +0.88-0.27
|
1.5 +0.88-0.27
|
1.5 +0.88-0.27
|
1.59±0.59 | ||
Rp
(RJup)
|
0.158±0.033 | --- |
0.1352+0.0269-0.0136
|
--- |
0.145+0.025-0.023
|
0.1260±0.0069 | --- |
0.153+0.027-0.028
|
0.134+0.079-0.024
|
0.134+0.079-0.024
|
0.134+0.079-0.024
|
0.142+0.053-0.053
|
||
Rp/R✶
|
--- | --- | --- | --- |
0.010557 +0.000111-0.000885
|
0.010557+0.000111-0.000885
|
--- |
0.011085 +0.002156-0.001022
|
0.010557 +0.000111-0.000885
|
0.010557 +0.000111-0.000885
|
0.010557 +0.000111-0.000885
|
0.01133±0.00068 | ||
a
(au)
|
0.180 | --- | --- | --- | --- | 0.17759±0.00175 | --- | .1769 | .1768 | .1768 | .1768 | .178 | ||
δ
(%)
|
--- | --- | --- | 0.0113 | --- | --- | --- | 0.01255±0.00094 | 0.01179±0.00095 | 0.01179±0.00095 | 0.01179±0.00095 | 0.01190 | ||
T14
(hours)
|
3.698±1.249 | --- | --- | 6.2181 | 6.668±0.329 | --- | --- | 6.22±0.293 | 6.668±0.329 | 6.668±0.329 | 6.668±0.329 | 5.2384 | ||
TC
(days)
|
2454967.21176±0.01785 | 2454967.21556000±0.00562275 | --- | 2454967.185108±0.024324 | 2454967.1812±0.0113 | --- | 2454967.184±0.00999 | 2454967.184±0.00999 | 2454967.181±0.0113 | 2454967.181±0.0113 | 2454967.181±0.0113 | 2454967.205±0.012 |
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 | 8410727 | 8410727 | 8410727 | 8410727 | 8410727 | 8410727 | 8410727 |
---|---|---|---|---|---|---|---|
KOI Name | K01148.01 | K01148.01 | K01148.01 | K01148.01 | K01148.01 | K01148.01 | K01148.01 |
Kepler Name | Kepler-270 b | Kepler-270 b | Kepler-270 b | Kepler-270 b | Kepler-270 b | Kepler-270 b | Kepler-270 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] | 11.47609015±5.083e-05 | 11.47609015±5.083e-05 | 11.4761013±4.96e-05 | 11.4761013±4.96e-05 | 11.4761013±4.96e-05 | 11.47613±0.00013 | 11.47607±0.0002 |
Transit Epoch [BKJD] | 135.39622±0.00365 | 135.39622±0.00365 | 135.39374±0.00348 | 135.39374±0.00348 | 135.39374±0.00348 | 135.3932±0.0055 | 135.3939±0.0066 |
Transit Epoch [BJD] | 2454968.396±0.00365 | 2454968.396±0.00365 | 2454968.394±0.00348 | 2454968.394±0.00348 | 2454968.394±0.00348 | 2454968.3932±0.0055 | 2454968.3939±0.0066 |
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 | kplr008410727-20160209194854_dvr.pdf | kplr008410727-20160209194854_dvr.pdf | kplr008410727-20141002224145_dvr.pdf | kplr008410727-20130815195353_dvr.pdf | kplr008410727-20121029204534_dvr.pdf | --- | --- |
RA [decimal degrees] | 282.2001 | 282.2001 | 282.2001 | 282.2001 | 282.2001 | 282.2001 | 282.2001 |
Dec [decimal degrees] | 44.422298 | 44.422298 | 44.422298 | 44.422298 | 44.422298 | 44.422298 | 44.422298 |
Kepler-band [mag] | 13.908000000000001 | 13.908000000000001 | 13.908000000000001 | 13.908000000000001 | 13.908000000000001 | 13.908000000000001 | 13.908000000000001 |
g'-band [mag] | 14.232000000000001 | 14.232000000000001 | 14.232000000000001 | 14.232000000000001 | 14.232000000000001 | 14.232000000000001 | 14.232000000000001 |
r'-band [mag] | 13.841000000000001 | 13.841000000000001 | 13.841000000000001 | 13.841000000000001 | 13.841000000000001 | 13.841000000000001 | 13.841000000000001 |
i'-band [mag] | 13.769 | 13.769 | 13.769 | 13.769 | 13.769 | 13.769 | 13.769 |
z'-band [mag] | 13.66 | 13.66 | 13.66 | 13.66 | 13.66 | 13.66 | 13.66 |
J-band [mag] | 12.938 | 12.938 | 12.938 | 12.938 | 12.938 | 12.938 | 12.938 |
H-band [mag] | 12.614 | 12.614 | 12.614 | 12.614 | 12.614 | 12.614 | 12.614 |
K-band [mag] | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 |
Disposition Score | --- | 1.0 | --- | --- | --- | --- | --- |
Comment | --- | NO_COMMENT | --- | --- | --- | --- | --- |
Eccentricity | --- | 0 | 0 | 0 | 0 | 0 | 0 |
Impact Parameter | --- |
0.755 +0.011-0.543
|
0.3027 +0.1508-0.3026
|
0.3027 +0.1508-0.3026
|
0.3027 +0.1508-0.3026
|
0.766±0.1 | 0.87±0.14 |
Transit Duration [hrs] | --- | 5.046±0.111 | 4.968±0.116 | 4.968±0.116 | 4.968±0.116 | 4.9349 | 5.0869 |
Transit Depth [ppm] | --- | 182.3±7.1 | 193.2±7.6 | 193.2±7.6 | 193.2±7.6 | 179 | 182 |
Planet-Star Radius Ratio | --- |
0.013423 +0.002793-0.001102
|
0.012904 +0.000342-0.000385
|
0.012904 +0.000342-0.000385
|
0.012904 +0.000342-0.000385
|
0.01336±0.00039 | 0.01373±0.00045 |
Fitted Stellar Density [g/cm**3] | --- |
0.23497 +0.48173-0.03734
|
0.71457 +0.18312-0.15065
|
0.71457 +0.18312-0.15065
|
0.71457 +0.18312-0.15065
|
--- | --- |
Planetary Fit Type | --- | LS+MCMC | MCMC | MCMC | MCMC | --- | --- |
Planetary Radius [Earth radii] | --- | 2.07±0.37 |
1.83 +1.08-0.33
|
1.83 +1.08-0.33
|
1.83 +1.08-0.33
|
1.87±0.69 | 1.86 |
Orbit Semi-Major Axis [au] | --- | .1045 | .1045 | .1045 | .1045 | .105 | .103 |
Inclination [deg] | --- | 86.33 | 88.81 | 88.81 | 88.81 | 86.52 | --- |
Equilibrium Temperature [K] | --- | 984 | 1001 | 1001 | 1001 | 990 | 944 |
Insolation Flux [Earth flux] | --- |
221.34 +111.44-84.71
|
237.05 +421.66-99.95
|
237.05 +421.66-99.95
|
237.05 +421.66-99.95
|
--- | --- |
Planet-Star Distance over Star Radius | --- | 11.78±4.8 | 17.07±4.4 | 17.07±4.4 | 17.07±4.4 | 11.8±2.4 | 9.11±0.95 |
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 | 0.2394 | --- |
Limb Darkening Coeff. 3 | --- | 0.0 | 0.0 | 0.0 | 0.0 | -0.7614000000000001 | --- |
Limb Darkening Coeff. 2 | --- | 0.2891 | 0.3084 | 0.3084 | 0.3084 | 0.8932 | --- |
Limb Darkening Coeff. 1 | --- | 0.3589 | 0.2997 | 0.2997 | 0.2997 | 0.3059 | --- |
Maximum Single Event Statistic | --- | 4.4611506 | 5.0757957 | --- | --- | --- | --- |
Maximum Multiple Event Statistic | --- | 23.003266999999997 | 24.050793 | --- | --- | --- | --- |
Transit Signal-to-Noise | --- | 27.7 | 27.7 | 27.7 | 27.7 | 29.3 | 19.8 |
Number of Transits | --- | 120 | 120 | --- | --- | --- | --- |
TCE Planet Number | --- | 1 | 1 | 1 | 1 | --- | --- |
Quarters | --- | 11111111111111111000000000000000 | 11111111111111111000000000000000 | --- | --- | --- | --- |
Odd-Even Depth Comparision Statistic | --- | 0.5141 | --- | --- | --- | --- | --- |
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 | --- | kplr008410727-001-20160209194854_dvs.pdf | kplr008410727-001-20141002224145_dvs.pdf | kplr008410727-001-20130826182306_dvs.pdf | kplr008410727-001-20121115231752_dvs.pdf | --- | --- |
Stellar Effective Temperature [K] | --- |
6071 +121-133
|
6432 +157-229
|
6432 +157-229
|
6432.00 +157.00-229.00
|
6419.00±111.00 | 6158 |
Stellar Surface Gravity [log10(cm/s**2)] | --- |
4.202 +0.149-0.122
|
4.272 +0.13-0.319
|
4.272 +0.13-0.319
|
4.272 +0.130-0.319
|
4.290±0.300 | 4.29 |
Stellar Metallicity [dex] | --- | 0.1±0.15 |
-0.140 +0.220-0.320
|
-0.140 +0.220-0.320
|
-0.140 +0.220-0.320
|
--- | --- |
Stellar Radius [Solar radii] | --- | 1.41±0.252 |
1.3 +0.765-0.237
|
1.3 +0.765-0.237
|
1.3000 +0.7650-0.2370
|
1.2800±0.4700 | 1.24 |
Stellar Mass [Solar mass] | --- |
1.156 +0.104-0.093
|
1.155 +0.284-0.164
|
1.155 +0.284-0.164
|
1.1550 +0.2840-0.1640
|
1.1700±0.1400 | --- |
Stellar Parameter Provenance | --- | q1_q17_dr25_stellar | stellar_q1_q16 | stellar_q1_q16 | stellar_q1_q16 | Pinsonneault | KIC |
FW Offset Significance [percent] | --- | 1.0 | 0.022000000000000002 | 0.083 | 0.497 | 0.078 | --- |
FW Source α(OOT) [hrs] | --- | 18.813333±0.000013 | 18.81332±0.000015 | 18.813341±0.000016 | 18.813332000±0.000021000 | 18.813328000±0.000024000 | --- |
FW Source δ(OOT) [deg] | --- | 44.42233±0.00014 | 44.42246±0.00014 | 44.42248±0.00014 | 44.42242000±0.00019000 | 44.42256000±0.00023000 | --- |
FW Source Δα(OOT) [sec] | --- | -0.25±0.5 | -0.77±0.59 | 0.04±0.61 | -0.01900±0.07500 | -0.03400±0.08700 | --- |
FW Source Δδ(OOT) [arcsec] | --- | 0.1±0.5 | 0.59±0.51 | 0.66±0.51 | 0.02600±0.04600 | 0.05900±0.05500 | --- |
FW Δα(OOT) [sec] | --- | 0±9.2e-05 | 0.00013±0.00011 | -3e-05±0.00012 | 4e-06±1.4e-05 | 5.9e-06±7.6e-06 | --- |
FW Δδ(OOT) [arcsec] | --- | -0±9.2e-05 | -9.8e-05±9.8e-05 | -0.00012±0.0001 | -4.7e-06±8.5e-06 | -1.04e-05±4.8e-06 | --- |
PRF ΔαSQ(OOT) [arcsec] | --- | 0.23±0.21 | 0.13±0.21 | 0.13±0.24 | 0.1800±0.1600 | 0.0300±0.2700 | --- |
PRF ΔδSQ(OOT) [arcsec] | --- | 0.18±0.2 | 0.17±0.24 | 0.11±0.24 | 0.3900±0.2200 | 0.4400±0.2600 | --- |
PRF ΔθSQ(OOT) [arcsec] | --- | 0.29±0.21 | 0.21±0.23 | 0.17±0.24 | 0.4300±0.2100 | 0.4400±0.2600 | --- |
PRF ΔαSQ(KIC) [arcsec] | --- | 0.28±0.22 | 0.17±0.21 | 0.17±0.24 | 0.2100±0.1700 | 0.0700±0.2700 | --- |
PRF ΔδSQ(KIC) [arcsec] | --- | 0.16±0.18 | 0.2±0.24 | 0.09±0.25 | 0.3400±0.2100 | 0.4000±0.2300 | --- |
PRF ΔθSQ(KIC) [arcsec] | --- | 0.32±0.21 | 0.26±0.22 | 0.19±0.25 | 0.4000±0.2000 | 0.4100±0.2300 | --- |
Chi-Square | --- | --- | --- | --- | --- | 1.09 | 1.06 |
Stellar Age [Gyr] | --- | --- | --- | --- | --- | 2.73±0.76 | --- |
KepID | 8410727 | 8410727 | 8410727 | 8410727 | 8410727 | 8410727 |
---|---|---|---|---|---|---|
KOI Name | K01148.02 | K01148.02 | K01148.02 | K01148.02 | K01148.02 | K01148.02 |
Kepler Name | Kepler-270 c | Kepler-270 c | Kepler-270 c | Kepler-270 c | Kepler-270 c | Kepler-270 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 | 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 |
Orbital Period [days] | 25.2630467±0.0003312 | 25.2630467±0.0003312 | 25.2630268±0.0003282 | 25.2630268±0.0003282 | 25.2630268±0.0003282 | 25.2629±0.0006 |
Transit Epoch [BKJD] | 134.18397±0.00999 | 134.18397±0.00999 | 134.1812±0.0113 | 134.1812±0.0113 | 134.1812±0.0113 | 134.205±0.012 |
Transit Epoch [BJD] | 2454967.184±0.00999 | 2454967.184±0.00999 | 2454967.181±0.0113 | 2454967.181±0.0113 | 2454967.181±0.0113 | 2454967.205±0.012 |
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 | kplr008410727-20160209194854_dvr.pdf | kplr008410727-20160209194854_dvr.pdf | kplr008410727-20141002224145_dvr.pdf | kplr008410727-20130815195353_dvr.pdf | kplr008410727-20121029204534_dvr.pdf | --- |
RA [decimal degrees] | 282.2001 | 282.2001 | 282.2001 | 282.2001 | 282.2001 | 282.2001 |
Dec [decimal degrees] | 44.422298 | 44.422298 | 44.422298 | 44.422298 | 44.422298 | 44.422298 |
Kepler-band [mag] | 13.908000000000001 | 13.908000000000001 | 13.908000000000001 | 13.908000000000001 | 13.908000000000001 | 13.908000000000001 |
g'-band [mag] | 14.232000000000001 | 14.232000000000001 | 14.232000000000001 | 14.232000000000001 | 14.232000000000001 | 14.232000000000001 |
r'-band [mag] | 13.841000000000001 | 13.841000000000001 | 13.841000000000001 | 13.841000000000001 | 13.841000000000001 | 13.841000000000001 |
i'-band [mag] | 13.769 | 13.769 | 13.769 | 13.769 | 13.769 | 13.769 |
z'-band [mag] | 13.66 | 13.66 | 13.66 | 13.66 | 13.66 | 13.66 |
J-band [mag] | 12.938 | 12.938 | 12.938 | 12.938 | 12.938 | 12.938 |
H-band [mag] | 12.614 | 12.614 | 12.614 | 12.614 | 12.614 | 12.614 |
K-band [mag] | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 | 12.627 |
Disposition Score | --- | 0.998 | --- | --- | --- | --- |
Comment | --- | NO_COMMENT | --- | --- | --- | --- |
Eccentricity | --- | 0 | 0 | 0 | 0 | 0 |
Impact Parameter | --- |
0.743 +0.215-0.507
|
0.6807 +0.2736-0.462
|
0.6807 +0.2736-0.462
|
0.6807 +0.2736-0.462
|
0.854±0.1 |
Transit Duration [hrs] | --- | 6.22±0.293 | 6.668±0.329 | 6.668±0.329 | 6.668±0.329 | 5.2384 |
Transit Depth [ppm] | --- | 125.5±9.4 | 117.9±9.5 | 117.9±9.5 | 117.9±9.5 | 119 |
Planet-Star Radius Ratio | --- |
0.011085 +0.002156-0.001022
|
0.010557 +0.000111-0.000885
|
0.010557 +0.000111-0.000885
|
0.010557 +0.000111-0.000885
|
0.01133±0.00068 |
Fitted Stellar Density [g/cm**3] | --- |
0.28685 +0.53994-0.26109
|
0.30014 +0.46633-0.27251
|
0.30014 +0.46633-0.27251
|
0.30014 +0.46633-0.27251
|
--- |
Planetary Fit Type | --- | LS+MCMC | MCMC | MCMC | MCMC | --- |
Planetary Radius [Earth radii] | --- |
1.71 +0.3-0.31
|
1.5 +0.88-0.27
|
1.5 +0.88-0.27
|
1.5 +0.88-0.27
|
1.59±0.59 |
Orbit Semi-Major Axis [au] | --- | .1769 | .1768 | .1768 | .1768 | .178 |
Inclination [deg] | --- | 88 | 88.24 | 88.24 | 88.24 | 87.66 |
Equilibrium Temperature [K] | --- | 756 | 769 | 769 | 769 | 760 |
Insolation Flux [Earth flux] | --- |
77.24 +38.89-29.56
|
82.82 +147.30-34.92
|
82.82 +147.30-34.92
|
82.82 +147.30-34.92
|
--- |
Planet-Star Distance over Star Radius | --- | 21.3±10 | 21.63±8.4 | 21.63±8.4 | 21.63±8.4 | 20±4.1 |
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 |
Limb Darkening Coeff. 4 | --- | 0.0 | 0.0 | 0.0 | 0.0 | 0.2394 |
Limb Darkening Coeff. 3 | --- | 0.0 | 0.0 | 0.0 | 0.0 | -0.7614000000000001 |
Limb Darkening Coeff. 2 | --- | 0.2891 | 0.3084 | 0.3084 | 0.3084 | 0.8932 |
Limb Darkening Coeff. 1 | --- | 0.3589 | 0.2997 | 0.2997 | 0.2997 | 0.3059 |
Maximum Single Event Statistic | --- | 3.8099704 | 3.7185774 | --- | --- | --- |
Maximum Multiple Event Statistic | --- | 10.748279 | 11.486735 | --- | --- | --- |
Transit Signal-to-Noise | --- | 14.3 | 12.700000000000001 | 12.700000000000001 | 12.700000000000001 | 14.0 |
Number of Transits | --- | 55 | 55 | --- | --- | --- |
TCE Planet Number | --- | 2 | 2 | 2 | 2 | --- |
Quarters | --- | 11111111111111111000000000000000 | 11111111111111111000000000000000 | --- | --- | --- |
Odd-Even Depth Comparision Statistic | --- | 0.38670000000000004 | --- | --- | --- | --- |
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 | --- | kplr008410727-002-20160209194854_dvs.pdf | kplr008410727-002-20141002224145_dvs.pdf | kplr008410727-002-20130826182306_dvs.pdf | kplr008410727-002-20121115231752_dvs.pdf | --- |
Stellar Effective Temperature [K] | --- |
6071 +121-133
|
6432 +157-229
|
6432 +157-229
|
6432.00 +157.00-229.00
|
6419.00±111.00 |
Stellar Surface Gravity [log10(cm/s**2)] | --- |
4.202 +0.149-0.122
|
4.272 +0.13-0.319
|
4.272 +0.13-0.319
|
4.272 +0.130-0.319
|
4.290±0.300 |
Stellar Metallicity [dex] | --- | 0.1±0.15 |
-0.140 +0.220-0.320
|
-0.140 +0.220-0.320
|
-0.140 +0.220-0.320
|
--- |
Stellar Radius [Solar radii] | --- | 1.41±0.252 |
1.3 +0.765-0.237
|
1.3 +0.765-0.237
|
1.3000 +0.7650-0.2370
|
1.2800±0.4700 |
Stellar Mass [Solar mass] | --- |
1.156 +0.104-0.093
|
1.155 +0.284-0.164
|
1.155 +0.284-0.164
|
1.1550 +0.2840-0.1640
|
1.1700±0.1400 |
Stellar Parameter Provenance | --- | q1_q17_dr25_stellar | stellar_q1_q16 | stellar_q1_q16 | stellar_q1_q16 | Pinsonneault |
FW Offset Significance [percent] | --- | 0.04 | 0.008 | 0.14600000000000002 | 0.23900000000000002 | 0.07400000000000001 |
FW Source α(OOT) [hrs] | --- | 18.813347±0.000026 | 18.813386±0.000032 | 18.813358±0.000034 | 18.813346000±0.000042000 | 18.813290000±0.000051000 |
FW Source δ(OOT) [deg] | --- | 44.42268±0.00028 | 44.42256±0.00029 | 44.42258±0.0003 | 44.42265000±0.00039000 | 44.42269000±0.00048000 |
FW Source Δα(OOT) [sec] | --- | 0.3±1 | 1.8±1.2 | 0.7±1.3 | 0.03000±0.15000 | -0.17000±0.18000 |
FW Source Δδ(OOT) [arcsec] | --- | 1.4±1 | 1±1 | 1±1.1 | 0.07900±0.09300 | 0.09000±0.12000 |
FW Δα(OOT) [sec] | --- | -6e-05±0.00011 | -0.00022±0.00014 | -9e-05±0.00016 | -3e-06±1.8e-05 | 1.9e-05±1e-05 |
FW Δδ(OOT) [arcsec] | --- | -0.00014±0.00011 | -0.0001±0.00012 | -0.00011±0.00013 | -9e-06±1.1e-05 | -1e-05±6.6e-06 |
PRF ΔαSQ(OOT) [arcsec] | --- | 0.12±0.46 | 0.48±0.84 | 0.61±0.65 | 0.1200±0.5500 | -0.0000±0.6900 |
PRF ΔδSQ(OOT) [arcsec] | --- | 0.13±0.69 | 0.6±1.1 | -0.19±0.78 | -0.5700±0.7300 | -0.8400±0.9900 |
PRF ΔθSQ(OOT) [arcsec] | --- | 0.17±0.74 | 0.7±1.2 | 0.64±0.53 | 0.5800±0.7200 | 0.8400±0.9900 |
PRF ΔαSQ(KIC) [arcsec] | --- | 0.17±0.5 | 0.53±0.8 | 0.65±0.47 | 0.1500±0.5500 | 0.0400±0.7000 |
PRF ΔδSQ(KIC) [arcsec] | --- | 0.12±0.72 | 0.5±1.1 | -0.18±0.65 | -0.5600±0.7100 | -0.8100±0.9800 |
PRF ΔθSQ(KIC) [arcsec] | --- | 0.21±0.76 | 0.7±1.2 | 0.68±0.49 | 0.5800±0.7000 | 0.8100±0.9800 |
Chi-Square | --- | --- | --- | --- | --- | 1.25 |
Stellar Age [Gyr] | --- | --- | --- | --- | --- | 2.73±0.76 |
- Known Objects
- 2 Confirmed Planets
- 2 Kepler Objects of Interest (KOIs)
- 2 Threshold Crossing Events (TCEs)
- 5 2MASS Point Source Catalog
- Data Files
- 1 Kepler Time Series
- 1 SuperWASP Time Series
- 1 TrES Time Series
- 2 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Transit timing variations and linear ephemerides of confirmed Kepler transiting exoplanets
Gajdoš et al. 2019 | Reference Overview -
The California-Kepler Survey. VII. Precise Planet Radii Leveraging Gaia DR2 Reveal the Stellar Mass Dependence of the Planet Radius Gap
Fulton & Petigura 2018 | Reference Overview -
Revised Radii of Kepler Stars and Planets Using Gaia Data Release 2
Berger et al. 2018 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR25 supplement
Q1-Q17 DR25 Supplemental KOI Table -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR25
Q1-Q17 DR25 KOI Table -
Transit Timing Observations from Kepler. IX. Catalog of the Full Long-cadence Data Set
Holczer et al. 2016 | Reference Overview -
False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives
Morton et al. 2016 | Reference Overview -
Kepler KOI delivery, Q1-Q17 DR24
Q1-Q17 DR24 KOI Table -
Kepler KOI delivery, Q1-Q16
Q1-Q16 KOI Table -
Kepler KOI delivery, Q1-Q12
Q1-Q12 KOI Table -
Validation of Kepler's Multiple Planet Candidates. III. Light Curve Analysis and Announcement of Hundreds of New Multi-planet Systems
Rowe et al. 2014 | Reference Overview -
Kepler KOI delivery, Q1-Q8
Q1-Q8 KOI Table -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
Kepler KOI delivery, Q1-Q6
Q1-Q6 KOI Table -
Planetary Candidates Observed by Kepler, III: Analysis of the First 16 Months of Data
Batalha et al. 2013 | Reference Overview -
The Kepler Input Catalog
Latham et al. 2005 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview
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