Kepler-521 Overview
Kepler-521
1.72
R⦿
6464.00
K
Kepler-521 b
0.284
RJup
?
KOI-317.02
- Architecture
- Kepler-521
- Kepler-521
- Other Data
- Bibliography 17
- Exoplanet Archive Notes 1
- Nearby Data 7
Discovery Data
Host | Planet | Method | Year | Reference | Disposition |
---|---|---|---|---|---|
Kepler-521 | Kepler-521 b | Transit | 2016 | Morton et al. 2016 | Confirmed Planet |
Kepler-521 | KOI-317.02 | Transit | 2017 | Q1-Q17 DR25 KOI Table | Candidate Planet |
Kepler-521 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
- 19h55m15.93s
- Dec
- +43d59m52.87s
- Distance
-
830.638+14.349-13.879pc
- Parallax
- 1.1754200±0.0202956 mas
- Ecliptic Latitude
- 62.62628 deg
- Ecliptic Longitude
- 318.9481 deg
- Galactic Latitude
- 8.09036 deg
- Galactic Longitude
- 78.61724 deg
- Total Proper Motion
- 3.6543089±0.0351283 mas/yr
- Proper Motion (RA)
- -1.1492500±0.0371544 mas/yr
- Proper Motion (Dec)
- -3.4688900±0.0348988 mas/yr
- Photometry
-
mV12.940±0.069
-
mTESS12.5083±0.0143
-
mJ11.915±0.027
-
mH11.745±0.032
-
mKs11.670±0.023
-
mKep12.885
-
mW111.587±0.023
-
mW211.604±0.022
-
mW312.249±0.302
-
mW49.433
-
mGaia12.890800±0.000321
-
mB13.598±0.092
-
mg---
-
mi---
-
mr---
-
mz---
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.10±0.04 dex
-
[C/H] -0.11±0.09 dex
-
[O/H] 0.29±0.09 dex
-
[Na/H] -0.22±0.04 dex
-
[Mg/H] 0.00±0.07 dex
-
[Al/H] -0.49±0.06 dex
-
[Si/H] 0.12±0.05 dex
-
[Ca/H] 0.25±0.06 dex
-
[Y/H] 0.34±0.08 dex
-
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 Supplemental KOI Table | Q1-Q17 DR25 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)
|
6663.520+161.317-130.622
|
6563±131 |
6417.250+711.750-337.463
|
6406.000+90.669-86.672
|
6464 | 6464 | --- | --- |
6336 +113-139
|
6336 +113-139
|
6652 +164-231
|
6652 +164-231
|
6652.00 +164.00-231.00
|
6658.00±126.00 | 6464 | ||
Metallicity
(dex)
|
0.023±0.014 [M/H] | --- | --- |
0.250+0.078-0.084
[Fe/H]
|
--- | -0.324 [Fe/H] | --- | --- |
0.34 +0.1-0.15
[Fe/H]
|
0.34 +0.1-0.15
[Fe/H]
|
-0.320 +0.240-0.300
[Fe/H]
|
-0.320 +0.240-0.300
[Fe/H]
|
-0.320 +0.240-0.300
[Fe/H]
|
--- | --- | ||
R✶
(R⦿)
|
1.6249400+0.0864281-0.0956121
|
1.668+0.077-0.073
|
1.5529639+0.1771810-0.2946120
|
1.460+0.143-0.106
|
1.81 | 1.720 | --- | --- |
1.403 +0.245-0.132
|
1.403 +0.245-0.132
|
1.699 +0.793-0.495
|
1.699 +0.793-0.495
|
1.6990 +0.7930-0.4950
|
1.8200±0.6400 | 1.81 | ||
log g
(log10(cm/s2))
|
4.1656100+0.1110230-0.0802417
|
--- | --- |
4.240+0.052-0.070
|
4.04 | 4.06 | --- | --- |
4.266 +0.063-0.117
|
4.266 +0.063-0.117
|
4.065 +0.231-0.255
|
4.065 +0.231-0.255
|
4.065 +0.231-0.255
|
4.060±0.300 | 4.04 | ||
L✶
(log10(L⦿))
|
0.6711863+0.0325294-0.0279056
|
--- |
0.56641324+0.01560353-0.01618510
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ||
γ
(km/s)
|
--- | --- | 14.646131882530433±4.579935755278337 | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ||
Age
(Gyr)
|
--- | --- | --- |
1.780+0.632-0.499
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | 2.3±0.56 | --- | ||
M✶
(M⦿)
|
1.410000+0.297102-0.175179
|
--- | --- |
1.340+0.063-0.055
|
--- | --- | --- | --- |
1.324 +0.092-0.084
|
1.324 +0.092-0.084
|
1.225 +0.281-0.205
|
1.225 +0.281-0.205
|
1.2250 +0.2810-0.2050
|
1.3900±0.1700 | --- | ||
ρ✶
(g/cm3)
|
0.4633084+0.1534511-0.0871694
|
--- | --- | --- | --- | --- | --- | --- |
0.50398 +0.00171-0.11563
|
0.56886 +0.04852-0.34811
|
0.48567 +0.03219-0.07117
|
0.48567 +0.03219-0.07117
|
0.48567 +0.03219-0.07117
|
--- | --- |
- Status
- Confirmed Planet
- Detected By
- 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✶
|
--- | --- | --- | --- | --- | 23.5971±0.0801 | 23.31±1.5 | 23.31±1.5 | 23.31±1.5 | 15.44±0.56 | ||
Teq
(K)
|
--- | --- | --- | --- | --- | 803 | 940 | 940 | 940 | 953 | ||
b
|
--- | --- | --- | --- | --- |
0.017 +0.308-0.017
|
0.1704 +0.1493-0.1704
|
0.1704 +0.1493-0.1704
|
0.1704 +0.1493-0.1704
|
0.757±0.1 | ||
e
|
--- | --- | --- | --- | --- | 0 | 0 | 0 | 0 | 0 | ||
i
(deg)
|
--- | --- | --- | --- | --- | 89.96 | 89.38 | 89.38 | 89.38 | 87.09 | ||
P
(days)
|
22.20813214±4.013e-05 | 22.2074675863±0.0000331388 | --- | 22.20799506±0.00000214 | 22.20809549±4.141e-05 | 22.20809549±4.141e-05 | 22.20813214±4.013e-05 | 22.20813214±4.013e-05 | 22.20813214±4.013e-05 | 22.20792±0.00013 | ||
Rp
(R⨁)
|
3.18+0.31-0.23
|
--- |
3.591+0.174-0.159
|
--- | --- |
3.02 +0.53-0.28
|
3.71 +1.73-1.08
|
3.71 +1.73-1.08
|
3.71 +1.73-1.08
|
4.3±1.5 | ||
Rp/R✶
|
0.019975 +0.000219-0.00016
|
--- | --- | --- | --- |
0.019714 +0.000289-0.000124
|
0.019975 +0.000219-0.00016
|
0.019975 +0.000219-0.00016
|
0.019975 +0.000219-0.00016
|
0.02144±0.00017 | ||
a
(au)
|
--- | --- | --- | --- | --- | .1699 | .1655 | .1655 | .1655 | .173 | ||
δ
(%)
|
--- | --- | --- | 0.0462 | --- | 0.04632±0.00054 | 0.04645±0.00057 | 0.04645±0.00057 | 0.04645±0.00057 | 0.04630 | ||
T14
(hours)
|
7.3225±0.0418 | --- | --- | 7.5518 | --- | 7.3327±0.0449 | 7.3225±0.0418 | 7.3225±0.0418 | 7.3225±0.0418 | 7.5436 | ||
TC
(days)
|
2455039.35915±0.00133 | 2455039.38764000±0.00091307 | --- | 2454972.740412±0.001844 | 2455039.36±0.00135 | 2455039.36±0.00135 | 2455039.359±0.00133 | 2455039.359±0.00133 | 2455039.359±0.00133 | 2455039.3628±0.0018 | ||
S
(S⨁)
|
--- | --- |
160.612+6.716-6.410
|
--- | --- |
98.36 +47.29-24.50
|
184.67 +253.28-104.16
|
184.67 +253.28-104.16
|
184.67 +253.28-104.16
|
--- | ||
Rp
(RJup)
|
0.284+0.028-0.021
|
--- |
0.3204+0.0155-0.0142
|
--- | --- | --- | --- | --- | --- | --- |
- Status
- Candidate Planet
- Detected By
- Transit
Source | Q1-Q17 DR25 Supplemental KOI Table | Q1-Q17 DR25 KOI Table |
---|---|---|
P
(days)
|
11.505879±0.0002263 | 11.505879±0.0002263 |
TC
(days)
|
2454969.236±0.0173 | 2454969.236±0.0173 |
a/R✶
|
--- | 15.85±1.4 |
Teq
(K)
|
--- | 1000 |
b
|
--- |
0.029 +0.441-0.029
|
S
(S⨁)
|
--- |
236.35 +113.65-58.85
|
e
|
--- | 0 |
i
(deg)
|
--- | 89.89 |
Rp
(R⨁)
|
--- |
0.99 +0.17-0.09
|
Rp/R✶
|
--- |
0.006463 +0.000447-0.000296
|
a
(au)
|
--- | .1096 |
δ
(%)
|
--- | 0.00498±0.00048 |
T14
(hours)
|
--- | 5.583±0.516 |
Kepler Detection Products
(4 File Types, 16 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 | 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_q17_dr25_tce |
---|
Kepler Object of Interest
KepID | 8121310 | 8121310 | 8121310 | 8121310 | 8121310 | 8121310 | 8121310 |
---|---|---|---|---|---|---|---|
KOI Name | K00317.01 | K00317.01 | K00317.01 | K00317.01 | K00317.01 | K00317.01 | K00317.01 |
Kepler Name | Kepler-521 b | Kepler-521 b | Kepler-521 b | Kepler-521 b | Kepler-521 b | Kepler-521 b | Kepler-521 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] | 22.20809549±4.141e-05 | 22.20809549±4.141e-05 | 22.20813214±4.013e-05 | 22.20813214±4.013e-05 | 22.20813214±4.013e-05 | 22.20792±0.00013 | 22.20792±0.00013 |
Transit Epoch [BKJD] | 206.35965±0.00135 | 206.35965±0.00135 | 206.35915±0.00133 | 206.35915±0.00133 | 206.35915±0.00133 | 206.3628±0.0018 | 206.3629±0.0018 |
Transit Epoch [BJD] | 2455039.36±0.00135 | 2455039.36±0.00135 | 2455039.359±0.00133 | 2455039.359±0.00133 | 2455039.359±0.00133 | 2455039.3628±0.0018 | 2455039.3629±0.0018 |
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 | 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 | kplr008121310-20160209194854_dvr.pdf | kplr008121310-20160209194854_dvr.pdf | kplr008121310-20141002224145_dvr.pdf | kplr008121310-20130815195353_dvr.pdf | kplr008121310-20121029204534_dvr.pdf | --- | --- |
RA [decimal degrees] | 298.81638 | 298.81638 | 298.81638 | 298.81638 | 298.81638 | 298.81638 | 298.81638 |
Dec [decimal degrees] | 43.998039 | 43.998039 | 43.998039 | 43.998039 | 43.998039 | 43.998039 | 43.998039 |
Kepler-band [mag] | 12.885 | 12.885 | 12.885 | 12.885 | 12.885 | 12.885 | 12.885 |
g'-band [mag] | 13.199 | 13.199 | 13.199 | 13.199 | 13.199 | 13.199 | 13.199 |
r'-band [mag] | 12.852 | 12.852 | 12.852 | 12.852 | 12.852 | 12.852 | 12.852 |
i'-band [mag] | 12.751000000000001 | 12.751000000000001 | 12.751000000000001 | 12.751000000000001 | 12.751000000000001 | 12.751000000000001 | 12.751000000000001 |
z'-band [mag] | 12.734 | 12.734 | 12.734 | 12.734 | 12.734 | 12.734 | 12.734 |
J-band [mag] | 11.915000000000001 | 11.915000000000001 | 11.915000000000001 | 11.915000000000001 | 11.915000000000001 | 11.915000000000001 | 11.915000000000001 |
H-band [mag] | 11.745000000000001 | 11.745000000000001 | 11.745000000000001 | 11.745000000000001 | 11.745000000000001 | 11.745000000000001 | 11.745000000000001 |
K-band [mag] | 11.67 | 11.67 | 11.67 | 11.67 | 11.67 | 11.67 | 11.67 |
Disposition Score | --- | 0.999 | --- | --- | --- | --- | --- |
Comment | --- | NO_COMMENT | --- | --- | --- | --- | --- |
Eccentricity | --- | 0 | 0 | 0 | 0 | 0 | 0 |
Impact Parameter | --- |
0.017 +0.308-0.017
|
0.1704 +0.1493-0.1704
|
0.1704 +0.1493-0.1704
|
0.1704 +0.1493-0.1704
|
0.757±0.1 | 0.757±0.092 |
Transit Duration [hrs] | --- | 7.3327±0.0449 | 7.3225±0.0418 | 7.3225±0.0418 | 7.3225±0.0418 | 7.5436 | 7.5436 |
Transit Depth [ppm] | --- | 463.2±5.4 | 464.5±5.7 | 464.5±5.7 | 464.5±5.7 | 463 | 472 |
Planet-Star Radius Ratio | --- |
0.019714 +0.000289-0.000124
|
0.019975 +0.000219-0.00016
|
0.019975 +0.000219-0.00016
|
0.019975 +0.000219-0.00016
|
0.02144±0.00017 | 0.02144±0.00017 |
Fitted Stellar Density [g/cm**3] | --- |
0.50398 +0.00171-0.11563
|
0.48567 +0.03219-0.07117
|
0.48567 +0.03219-0.07117
|
0.48567 +0.03219-0.07117
|
--- | --- |
Planetary Fit Type | --- | LS+MCMC | MCMC | MCMC | MCMC | --- | --- |
Planetary Radius [Earth radii] | --- |
3.02 +0.53-0.28
|
3.71 +1.73-1.08
|
3.71 +1.73-1.08
|
3.71 +1.73-1.08
|
4.3±1.5 | 4.24 |
Orbit Semi-Major Axis [au] | --- | .1699 | .1655 | .1655 | .1655 | .173 | .169 |
Inclination [deg] | --- | 89.96 | 89.38 | 89.38 | 89.38 | 87.09 | --- |
Equilibrium Temperature [K] | --- | 803 | 940 | 940 | 940 | 953 | 934 |
Insolation Flux [Earth flux] | --- |
98.36 +47.29-24.50
|
184.67 +253.28-104.16
|
184.67 +253.28-104.16
|
184.67 +253.28-104.16
|
--- | --- |
Planet-Star Distance over Star Radius | --- | 23.5971±0.0801 | 23.31±1.5 | 23.31±1.5 | 23.31±1.5 | 15.44±0.56 | 15.44±0.56 |
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 | --- | 0.30160000000000003 | 0.3088 | 0.3088 | 0.3088 | 1.0276 | --- |
Limb Darkening Coeff. 1 | --- | 0.3403 | 0.2796 | 0.2796 | 0.2796 | 0.2881 | --- |
Maximum Single Event Statistic | --- | 11.958813 | 12.1755905 | --- | --- | --- | --- |
Maximum Multiple Event Statistic | --- | 53.278521999999995 | 52.78545 | --- | --- | --- | --- |
Transit Signal-to-Noise | --- | 92.7 | 93.8 | 93.8 | 93.8 | 103.5 | 74.8 |
Number of Transits | --- | 58 | 58 | --- | --- | --- | --- |
TCE Planet Number | --- | 1 | 1 | 1 | 1 | --- | --- |
Quarters | --- | 11111111111111111000000000000000 | 11111111111111111000000000000000 | --- | --- | --- | --- |
Odd-Even Depth Comparision Statistic | --- | 0.8971 | --- | --- | --- | --- | --- |
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 | --- | kplr008121310-001-20160209194854_dvs.pdf | kplr008121310-001-20141002224145_dvs.pdf | kplr008121310-001-20130826182306_dvs.pdf | kplr008121310-001-20121115231752_dvs.pdf | --- | --- |
Stellar Effective Temperature [K] | --- |
6336 +113-139
|
6652 +164-231
|
6652 +164-231
|
6652.00 +164.00-231.00
|
6658.00±126.00 | 6464 |
Stellar Surface Gravity [log10(cm/s**2)] | --- |
4.266 +0.063-0.117
|
4.065 +0.231-0.255
|
4.065 +0.231-0.255
|
4.065 +0.231-0.255
|
4.060±0.300 | 4.04 |
Stellar Metallicity [dex] | --- |
0.34 +0.1-0.15
|
-0.320 +0.240-0.300
|
-0.320 +0.240-0.300
|
-0.320 +0.240-0.300
|
--- | --- |
Stellar Radius [Solar radii] | --- |
1.403 +0.245-0.132
|
1.699 +0.793-0.495
|
1.699 +0.793-0.495
|
1.6990 +0.7930-0.4950
|
1.8200±0.6400 | 1.81 |
Stellar Mass [Solar mass] | --- |
1.324 +0.092-0.084
|
1.225 +0.281-0.205
|
1.225 +0.281-0.205
|
1.2250 +0.2810-0.2050
|
1.3900±0.1700 | --- |
Stellar Parameter Provenance | --- | q1_q17_dr25_stellar | stellar_q1_q16 | stellar_q1_q16 | stellar_q1_q16 | Pinsonneault | KIC |
FW Offset Significance [percent] | --- | 0.032 | 0.097 | 0.128 | 0.432 | 0.29100000000000004 | --- |
FW Source α(OOT) [hrs] | --- | 19.9210938±0.0000045 | 19.9210909±0.0000045 | 19.9210947±0.0000043 | 19.921094600±0.000005500 | 19.921093600±0.000006000 | --- |
FW Source δ(OOT) [deg] | --- | 43.998007±0.000043 | 43.998021±0.00004 | 43.998043±0.000041 | 43.99806500±0.00005200 | 43.99803800±0.00005700 | --- |
FW Source Δα(OOT) [sec] | --- | 0.07±0.17 | -0.04±0.18 | 0.11±0.17 | 0.01400±0.02000 | 0.01400±0.02100 | --- |
FW Source Δδ(OOT) [arcsec] | --- | -0.12±0.15 | -0.07±0.14 | 0.01±0.15 | -0.00000±0.01200 | -0.00700±0.01400 | --- |
FW Δα(OOT) [sec] | --- | -5.8e-05±8e-05 | -1e-05±8.3e-05 | -7.2e-05±7.9e-05 | -6.3e-06±9e-06 | -6.3e-06±4.9e-06 | --- |
FW Δδ(OOT) [arcsec] | --- | 8.5e-05±7.1e-05 | 7.4e-05±6.9e-05 | 4e-05±7.2e-05 | 2e-07±5.6e-06 | 3.1e-06±3.1e-06 | --- |
PRF ΔαSQ(OOT) [arcsec] | --- | 0.4±0.23 | 0.45±0.21 | 0.39±0.2 | 0.4800±0.2000 | 0.4900±0.2400 | --- |
PRF ΔδSQ(OOT) [arcsec] | --- | 0.35±0.17 | 0.27±0.16 | 0.27±0.17 | 0.2000±0.1500 | 0.2500±0.1400 | --- |
PRF ΔθSQ(OOT) [arcsec] | --- | 0.53±0.23 | 0.53±0.21 | 0.47±0.21 | 0.5200±0.1900 | 0.5500±0.2200 | --- |
PRF ΔαSQ(KIC) [arcsec] | --- | 0.45±0.24 | 0.52±0.23 | 0.44±0.21 | 0.5200±0.2000 | 0.5400±0.2400 | --- |
PRF ΔδSQ(KIC) [arcsec] | --- | 0.36±0.17 | 0.29±0.18 | 0.3±0.2 | 0.2300±0.1500 | 0.2700±0.1400 | --- |
PRF ΔθSQ(KIC) [arcsec] | --- | 0.58±0.25 | 0.6±0.24 | 0.53±0.24 | 0.5700±0.1900 | 0.6000±0.2200 | --- |
Chi-Square | --- | --- | --- | --- | --- | 1.49 | 1.54 |
Stellar Age [Gyr] | --- | --- | --- | --- | --- | 2.3±0.56 | --- |
KepID | 8121310 | 8121310 |
---|---|---|
KOI Name | K00317.02 | K00317.02 |
Exoplanet Archive Disposition | CANDIDATE | CANDIDATE |
Vetting Status | Done | Done |
Date of Last Parameter Update | 2018-08-16 | 2017-08-31 |
Disposition Using Kepler Data | CANDIDATE | CANDIDATE |
Not Transit-Like False Positive Flag | 0 | 0 |
Stellar Eclipse False Positive Flag | 0 | 0 |
Centroid Offset False Positive Flag | 0 | 0 |
Ephemeris Match Indicates Contamination False Positive Flag | 0 | 0 |
Disposition Provenance | q1_q17_dr25_sup_koi | q1_q17_dr25_koi |
Orbital Period [days] | 11.505879±0.0002263 | 11.505879±0.0002263 |
Transit Epoch [BKJD] | 136.2363±0.0173 | 136.2363±0.0173 |
Transit Epoch [BJD] | 2454969.236±0.0173 | 2454969.236±0.0173 |
Parameters Provenance | q1_q17_dr25_sup_koi | q1_q17_dr25_koi |
Number of Planets | 2 | 2 |
TCE Delivery | q1_q17_dr25_tce | q1_q17_dr25_tce |
Link to DV Report | kplr008121310-20160209194854_dvr.pdf | kplr008121310-20160209194854_dvr.pdf |
RA [decimal degrees] | 298.81638 | 298.81638 |
Dec [decimal degrees] | 43.998039 | 43.998039 |
Kepler-band [mag] | 12.885 | 12.885 |
g'-band [mag] | 13.199 | 13.199 |
r'-band [mag] | 12.852 | 12.852 |
i'-band [mag] | 12.751000000000001 | 12.751000000000001 |
z'-band [mag] | 12.734 | 12.734 |
J-band [mag] | 11.915000000000001 | 11.915000000000001 |
H-band [mag] | 11.745000000000001 | 11.745000000000001 |
K-band [mag] | 11.67 | 11.67 |
Disposition Score | --- | 0.812 |
Comment | --- | NO_COMMENT |
Eccentricity | --- | 0 |
Impact Parameter | --- |
0.029 +0.441-0.029
|
Transit Duration [hrs] | --- | 5.583±0.516 |
Transit Depth [ppm] | --- | 49.8±4.8 |
Planet-Star Radius Ratio | --- |
0.006463 +0.000447-0.000296
|
Fitted Stellar Density [g/cm**3] | --- |
0.56886 +0.04852-0.34811
|
Planetary Fit Type | --- | LS+MCMC |
Planetary Radius [Earth radii] | --- |
0.99 +0.17-0.09
|
Orbit Semi-Major Axis [au] | --- | .1096 |
Inclination [deg] | --- | 89.89 |
Equilibrium Temperature [K] | --- | 1000 |
Insolation Flux [Earth flux] | --- |
236.35 +113.65-58.85
|
Planet-Star Distance over Star Radius | --- | 15.85±1.4 |
Limb Darkening Model | --- | Claret (2011 A&A 529 75) ATLAS LS |
Limb Darkening Coeff. 4 | --- | 0.0 |
Limb Darkening Coeff. 3 | --- | 0.0 |
Limb Darkening Coeff. 2 | --- | 0.30160000000000003 |
Limb Darkening Coeff. 1 | --- | 0.3403 |
Maximum Single Event Statistic | --- | 3.7709699 |
Maximum Multiple Event Statistic | --- | 7.545453999999999 |
Transit Signal-to-Noise | --- | 12.5 |
Number of Transits | --- | 113 |
TCE Planet Number | --- | 2 |
Quarters | --- | 11111111111111111000000000000000 |
Odd-Even Depth Comparision Statistic | --- | 0.7269 |
Transit Model | --- | Mandel and Agol (2002 ApJ 580 171) |
Link to DV Summary | --- | kplr008121310-002-20160209194854_dvs.pdf |
Stellar Effective Temperature [K] | --- |
6336 +113-139
|
Stellar Surface Gravity [log10(cm/s**2)] | --- |
4.266 +0.063-0.117
|
Stellar Metallicity [dex] | --- |
0.34 +0.1-0.15
|
Stellar Radius [Solar radii] | --- |
1.403 +0.245-0.132
|
Stellar Mass [Solar mass] | --- |
1.324 +0.092-0.084
|
Stellar Parameter Provenance | --- | q1_q17_dr25_stellar |
FW Offset Significance [percent] | --- | 0.608 |
FW Source α(OOT) [hrs] | --- | 19.921083±0.000031 |
FW Source δ(OOT) [deg] | --- | 43.99819±0.00029 |
FW Source Δα(OOT) [sec] | --- | -0.3±1.2 |
FW Source Δδ(OOT) [arcsec] | --- | 0.6±1.1 |
FW Δα(OOT) [sec] | --- | 1.5e-05±6.3e-05 |
FW Δδ(OOT) [arcsec] | --- | -2.5e-05±5.5e-05 |
PRF ΔαSQ(OOT) [arcsec] | --- | 0.78±0.45 |
PRF ΔδSQ(OOT) [arcsec] | --- | -0.32±0.47 |
PRF ΔθSQ(OOT) [arcsec] | --- | 0.84±0.45 |
PRF ΔαSQ(KIC) [arcsec] | --- | 0.73±0.46 |
PRF ΔδSQ(KIC) [arcsec] | --- | -0.31±0.47 |
PRF ΔθSQ(KIC) [arcsec] | --- | 0.8±0.47 |
- Known Objects
- 1 Confirmed Planets
- 2 Kepler Objects of Interest (KOIs)
- 2 Threshold Crossing Events (TCEs)
- 13 2MASS Point Source Catalog
- Data Files
- 2 Kepler Time Series
- 3 SuperWASP Time Series
- 1 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 -
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 -
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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