Kepler-1052 Overview
Kepler-1052
0.59
R⦿
5615.00
K
Kepler-1052 b
0.261
RJup
Kepler-1052 c
0.205
RJup
Kepler-1052 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| Kepler-1052 | ||||||
| Kepler-1052 b | 34.85 d | 2.93 R⨁ | Transit | 2016 | Morton et al. 2016 | Confirmed Planet |
| Kepler-1052 c | 180.92 d | 2.3 R⨁ | Transit | 2023 | Valizadegan et al. 2023 | Confirmed Planet |
Kepler-1052 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
- 19h41m22.26s
- Dec
- +46d36m07.97s
- Distance
- 943.444±17.198 pc
- Parallax
- 1.0313700±0.0191703 mas
- Ecliptic Latitude
- 66.01318 deg
- Ecliptic Longitude
- 316.33249 deg
- Galactic Latitude
- 11.487 deg
- Galactic Longitude
- 79.73343 deg
- Total Proper Motion
- 4.5678627±0.0383081 mas/yr
- Proper Motion (RA)
- -0.5329970±0.0389137 mas/yr
- Proper Motion (Dec)
- -4.5366600±0.0382997 mas/yr
- Photometry
-
mV14.932±0.092
-
mTESS14.3767±0.0083
-
mJ13.727±0.023
-
mH13.393±0.026
-
mKs13.305±0.034
-
mKep14.876
-
mW113.293±0.025
-
mW213.330±0.028
-
mW312.563
-
mW49.627
-
mGaia14.861400±0.000548
-
mB15.827±0.051
-
mg15.356
-
mi14.670
-
mr14.823
-
mz14.597
-
Abundances
(Hypatia Catalog) -
[Fe/H] 0.04±0.04 dex
-
[C/H] -0.02±0.09 dex
-
[O/H] 0.06±0.09 dex
-
[Na/H] -0.18±0.04 dex
-
[Mg/H] 0.00±0.07 dex
-
[Al/H] -0.12±0.06 dex
-
[Si/H] 0.01±0.05 dex
-
[Ca/H] 0.06±0.06 dex
-
[Y/H] 0.22±0.08 dex
| Source | TICv8 | Berger et al. 2018 | Gaia DR2 | Morton et al. 2016 | 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-Q16 KOI Table | Q1-Q16 KOI Table | Q1-Q12 KOI Table | Q1-Q8 KOI Table | Q1-Q6 KOI Table | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
5720.0±25.0 | 5738±115 |
5472.6665+323.3330-36.0000
|
5888.000+160.496-173.265
|
5615 | 5615 | 5738±60 | --- | --- |
5818 +139-157
|
5818 +139-157
|
5835 +149-161
|
5835 +149-161
|
5835 +149-161
|
5835.00 +149.00-161.00
|
5836.00±79.00 | 5615 | ||
|
Metallicity
(dex)
|
0.030±0.100 [M/H] | --- | --- |
-0.00+0.15-0.17
[Fe/H]
|
--- | -0.224 [Fe/H] | 0.12±0.04 [Fe/H] | --- | --- | -0.22±0.3 [Fe/H] | -0.22±0.3 [Fe/H] | -0.240±0.280 [Fe/H] | -0.240±0.280 [Fe/H] | -0.240±0.280 [Fe/H] | -0.240±0.280 [Fe/H] | --- | --- | ||
|
R✶
(R⦿)
|
0.964799 |
0.950+0.046-0.043
|
1.0044953+0.0133469-0.1089470
|
1.030+0.186-0.109
|
0.81 | 0.586 |
0.927+0.030-0.029
|
--- | --- |
0.848 +0.199-0.071
|
0.848 +0.199-0.071
|
0.847 +0.301-0.067
|
0.847 +0.301-0.067
|
0.847 +0.301-0.067
|
0.8470 +0.3010-0.0670
|
0.8800±0.2800 | .81 | ||
|
log g
(log10(cm/s2))
|
4.47779 | --- | --- |
4.420+0.076-0.133
|
4.58 | 4.89 | --- | --- | --- |
4.554 +0.042-0.168
|
4.554 +0.042-0.168
|
4.554 +0.03-0.257
|
4.554 +0.03-0.257
|
4.554 +0.03-0.257
|
4.554 +0.030-0.257
|
4.540±0.300 | 4.58 | ||
|
M✶
(M⦿)
|
1.02 | --- | --- |
1.030+0.082-0.068
|
0.91 | --- |
1.014+0.017-0.025
|
--- | --- |
0.937 +0.09-0.121
|
0.937 +0.09-0.121
|
0.935 +0.092-0.107
|
0.935 +0.092-0.107
|
0.935 +0.092-0.107
|
0.9350 +0.0920-0.1070
|
0.9870±0.0540 | --- | ||
|
Age
(Gyr)
|
--- | --- | --- |
3.55+2.65-1.80
|
--- | --- |
1.20+1.43-0.83
|
--- | --- | --- | --- | --- | --- | --- | --- | 0.4±3.1 | --- | ||
|
L✶
(log10(L⦿))
|
-0.04684710 | --- |
-0.08861358+0.02168490-0.02282482
|
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ||
|
ρ✶
(g/cm3)
|
1.6012384 | --- | --- | --- | --- | --- |
1.24+0.05-0.06
|
--- | --- |
2.25843 +0.19811-0.88607
|
1.41193 +0.92024-0.00307
|
2.06568 +0.12090-0.62392
|
2.06568 +0.12090-0.62392
|
2.36661 +0.40249-0.59279
|
2.06568 +0.12090-0.62392
|
--- | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Morton et al. 2016 | Gajdoš et al. 2019 | Berger et al. 2018 | Holczer 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S
(S⨁)
|
--- | --- |
20.976+1.031-0.979
|
--- | 19.0±1.5 | --- |
17.62 +11.89-4.36
|
17.80 +18.36-4.31
|
17.80 +18.36-4.31
|
17.80 +18.36-4.31
|
--- | ||
|
Rp
(R⨁)
|
2.93+0.54-0.31
|
--- |
2.693+0.135-0.176
|
--- | 2.676±0.106 | --- |
2.4 +0.57-0.2
|
2.45 +0.86-0.2
|
2.45 +0.86-0.2
|
2.45 +0.86-0.2
|
2.71±0.88 | ||
|
Rp
(RJup)
|
0.261+0.048-0.028
|
--- |
0.2403+0.0120-0.0157
|
--- | 0.2387±0.0095 | --- |
0.214+0.051-0.018
|
0.219+0.077-0.018
|
0.219+0.077-0.018
|
0.219+0.077-0.018
|
0.242+0.079-0.079
|
||
|
P
(days)
|
34.8538276±0.000126 | 34.8537993571±0.0001017598 | --- | 34.85382925±0.00000390 | 34.853827600±0.000126000 | 34.8536903±0.0001884 | 34.8536903±0.0001884 | 34.8538276±0.000126 | 34.8538276±0.000126 | 34.8538276±0.000126 | 34.85333±0.00036 | ||
|
Rp/R✶
|
0.026443 +0.000857-0.000419
|
--- | --- | --- |
0.026443+0.000857-0.000419
|
--- |
0.025958 +0.000375-0.001221
|
0.026443 +0.000857-0.000419
|
0.026443 +0.000857-0.000419
|
0.026443 +0.000857-0.000419
|
0.0282±0.0016 | ||
|
T14
(hours)
|
5.3577±0.0906 | --- | --- | 5.6681 | --- | --- | 5.333±0.136 | 5.3577±0.0906 | 5.3577±0.0906 | 5.3577±0.0906 | 5.4063 | ||
|
TC
(days)
|
2454997.04437±0.00297
(JD)
|
2454997.04334000±0.00231879
(BJD)
|
--- |
2454997.043289±0.003426
(BJD)
|
--- |
2454997.047±0.00438
(BJD)
|
2454997.047±0.00438
(BJD)
|
2454997.044±0.00297
(BJD)
|
2454997.044±0.00297
(BJD)
|
2454997.044±0.00297
(BJD)
|
2454997.0479±0.0038
(BJD)
|
||
|
a/R✶
|
--- | --- | --- | --- | --- | --- | 44.9±14.6 | 51±3 | 51±3 | 51±3 | 34±12 | ||
|
Teq
(K)
|
--- | --- | --- | --- | --- | --- | 522 | 524 | 524 | 524 | 530 | ||
|
b
|
--- | --- | --- | --- | --- | --- |
0.493 +0.43-0.278
|
0.0252 +0.4173-0.0249
|
0.0252 +0.4173-0.0249
|
0.0252 +0.4173-0.0249
|
0.77±0.19 | ||
|
e
|
--- | --- | --- | --- | --- | --- | 0 | 0 | 0 | 0 | 0 | ||
|
i
(deg)
|
--- | --- | --- | --- | --- | --- | 89.37 | 89.95 | 89.95 | 89.95 | 88.81 | ||
|
a
(au)
|
--- | --- | --- | --- | 0.20988±0.00146 | --- | .2046 | .2045 | .2045 | .2045 | .208 | ||
|
δ
(%)
|
--- | --- | --- | 0.0858 | --- | --- | 0.07677±0.00311 | 0.08418±0.00233 | 0.08418±0.00233 | 0.08418±0.00233 | 0.07900 |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Q1-Q17 DR25 KOI Table | Valizadegan et al. 2023 | Fulton & Petigura 2018 | Q1-Q17 DR25 Supplemental KOI Table | Q1-Q16 KOI Table | ||
|---|---|---|---|---|---|---|---|
|
P
(days)
|
180.921729±0.002826 | 180.9259949 | 180.924770000±0.001812000 | 180.921729±0.002826 | 180.92477±0.001812 | ||
|
Rp
(R⨁)
|
2.3 +0.54-0.19
|
2.368000031 | 2.455±0.116 | --- |
2.24 +0.79-0.18
|
||
|
Rp
(RJup)
|
0.205+0.048-0.017
|
0.2112591764 | 0.2190±0.0103 | --- |
0.200+0.070-0.016
|
||
|
a/R✶
|
157.5±13.8 | --- | --- | --- | 160±27.2 | ||
|
Teq
(K)
|
302 | --- | --- | --- | 303 | ||
|
b
|
0.025 +0.42-0.025
|
--- | --- | --- |
0.2627 +0.1609-0.2627
|
||
|
S
(S⨁)
|
1.96 +1.32-0.49
|
--- | 2.1±0.2 | --- |
1.98 +2.04-0.48
|
||
|
e
|
0 | --- | --- | --- | 0 | ||
|
i
(deg)
|
89.99 | --- | --- | --- | 89.95 | ||
|
Rp/R✶
|
0.02485 +0.001343-0.000786
|
--- |
0.024202+0.000641-0.001063
|
--- |
0.024202 +0.000641-0.001063
|
||
|
a
(au)
|
.6135 | --- | 0.62919±0.00437 | --- | .613 | ||
|
δ
(%)
|
0.07424±0.00504 | --- | --- | --- | 0.06961±0.00364 | ||
|
T14
(hours)
|
8.99±0.377 | --- | --- | --- | 8.552±0.239 | ||
|
TC
(days)
|
2455067.334±0.0133
(BJD)
|
--- | --- |
2455067.334±0.0133
(BJD)
|
2455067.32±0.00808
(BJD)
|
Kepler Detection Products
(4 File Types, 18 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_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_q16_tce | q1_q17_dr25_tce |
|---|
Kepler Object of Interest
| KepID | 9839821 | 9839821 | 9839821 | 9839821 | 9839821 | 9839821 | 9839821 |
|---|---|---|---|---|---|---|---|
| KOI Name | K02012.01 | K02012.01 | K02012.01 | K02012.01 | K02012.01 | K02012.01 | K02012.01 |
| Kepler Name | Kepler-1052 b | Kepler-1052 b | Kepler-1052 b | Kepler-1052 b | Kepler-1052 b | Kepler-1052 b | Kepler-1052 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 | 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] | 34.8536903±0.0001884 | 34.8536903±0.0001884 | 34.8538276±0.000126 | 34.8538276±0.000126 | 34.8538276±0.000126 | 34.85333±0.00036 | 34.85333±0.00036 |
| Transit Epoch [BKJD] | 164.04668±0.00438 | 164.04668±0.00438 | 164.04437±0.00297 | 164.04437±0.00297 | 164.04437±0.00297 | 164.0479±0.0038 | 164.0479±0.0038 |
| Transit Epoch [BJD] | 2454997.047±0.00438 | 2454997.047±0.00438 | 2454997.044±0.00297 | 2454997.044±0.00297 | 2454997.044±0.00297 | 2454997.0479±0.0038 | 2454997.0479±0.0038 |
| 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 | 2 | 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 | kplr009839821-20160209194854_dvr.pdf | kplr009839821-20160209194854_dvr.pdf | kplr009839821-20141002224145_dvr.pdf | kplr009839821-20130815195353_dvr.pdf | kplr009839821-20121029204534_dvr.pdf | --- | --- |
| RA [decimal degrees] | 295.34271 | 295.34271 | 295.34271 | 295.34271 | 295.34271 | 295.34271 | 295.34271 |
| Dec [decimal degrees] | 46.602261 | 46.602261 | 46.602261 | 46.602261 | 46.602261 | 46.602261 | 46.602261 |
| Kepler-band [mag] | 14.876000000000001 | 14.876000000000001 | 14.876000000000001 | 14.876000000000001 | 14.876000000000001 | 14.876000000000001 | 14.876000000000001 |
| g'-band [mag] | 15.356 | 15.356 | 15.356 | 15.356 | 15.356 | 15.356 | 15.356 |
| r'-band [mag] | 14.823 | 14.823 | 14.823 | 14.823 | 14.823 | 14.823 | 14.823 |
| i'-band [mag] | 14.67 | 14.67 | 14.67 | 14.67 | 14.67 | 14.67 | 14.67 |
| z'-band [mag] | 14.597000000000001 | 14.597000000000001 | 14.597000000000001 | 14.597000000000001 | 14.597000000000001 | 14.597000000000001 | 14.597000000000001 |
| J-band [mag] | 13.727 | 13.727 | 13.727 | 13.727 | 13.727 | 13.727 | 13.727 |
| H-band [mag] | 13.393 | 13.393 | 13.393 | 13.393 | 13.393 | 13.393 | 13.393 |
| K-band [mag] | 13.305000000000001 | 13.305000000000001 | 13.305000000000001 | 13.305000000000001 | 13.305000000000001 | 13.305000000000001 | 13.305000000000001 |
| Disposition Score | --- | 0.996 | --- | --- | --- | --- | --- |
| Comment | --- | NO_COMMENT | --- | --- | --- | --- | --- |
| Eccentricity | --- | 0 | 0 | 0 | 0 | 0 | 0 |
| Impact Parameter | --- |
0.493 +0.43-0.278
|
0.0252 +0.4173-0.0249
|
0.0252 +0.4173-0.0249
|
0.0252 +0.4173-0.0249
|
0.77±0.19 | 0.77±0.44 |
| Transit Duration [hrs] | --- | 5.333±0.136 | 5.3577±0.0906 | 5.3577±0.0906 | 5.3577±0.0906 | 5.4063 | 5.4063 |
| Transit Depth [ppm] | --- | 767.7±31.1 | 841.8±23.3 | 841.8±23.3 | 841.8±23.3 | 790 | 804 |
| Planet-Star Radius Ratio | --- |
0.025958 +0.000375-0.001221
|
0.026443 +0.000857-0.000419
|
0.026443 +0.000857-0.000419
|
0.026443 +0.000857-0.000419
|
0.0282±0.0016 | 0.0282±0.0016 |
| Fitted Stellar Density [g/cm**3] | --- |
1.41193 +0.92024-0.00307
|
2.06568 +0.12090-0.62392
|
2.06568 +0.12090-0.62392
|
2.06568 +0.12090-0.62392
|
--- | --- |
| Planetary Fit Type | --- | LS+MCMC | MCMC | MCMC | MCMC | --- | --- |
| Planetary Radius [Earth radii] | --- |
2.4 +0.57-0.2
|
2.45 +0.86-0.2
|
2.45 +0.86-0.2
|
2.45 +0.86-0.2
|
2.71±0.88 | 2.5 |
| Orbit Semi-Major Axis [au] | --- | .2046 | .2045 | .2045 | .2045 | .208 | .203 |
| Inclination [deg] | --- | 89.37 | 89.95 | 89.95 | 89.95 | 88.81 | --- |
| Equilibrium Temperature [K] | --- | 522 | 524 | 524 | 524 | 530 | 495 |
| Insolation Flux [Earth flux] | --- |
17.62 +11.89-4.36
|
17.80 +18.36-4.31
|
17.80 +18.36-4.31
|
17.80 +18.36-4.31
|
--- | --- |
| Planet-Star Distance over Star Radius | --- | 44.9±14.6 | 51±3 | 51±3 | 51±3 | 34±12 | 34±12 |
| 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 | --- | 0.2711 | 0.2854 | 0.2854 | 0.2854 | 0.2876 | --- |
| Limb Darkening Coeff. 1 | --- | 0.38580000000000003 | 0.36060000000000003 | 0.36060000000000003 | 0.36060000000000003 | 0.434 | --- |
| Maximum Single Event Statistic | --- | 6.825843 | 14.191457 | --- | --- | --- | --- |
| Maximum Multiple Event Statistic | --- | 26.359308 | 26.057672999999998 | --- | --- | --- | --- |
| Transit Signal-to-Noise | --- | 27.0 | 40.7 | 40.7 | 40.7 | 40.800000000000004 | 34.1 |
| Number of Transits | --- | 35 | 34 | --- | --- | --- | --- |
| TCE Planet Number | --- | 1 | 1 | 1 | 1 | --- | --- |
| Quarters | --- | 11111111111111111000000000000000 | 11111111111111111000000000000000 | --- | --- | --- | --- |
| Odd-Even Depth Comparision Statistic | --- | 0.0757 | --- | --- | --- | --- | --- |
| 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 | --- | kplr009839821-001-20160209194854_dvs.pdf | kplr009839821-001-20141002224145_dvs.pdf | kplr009839821-001-20130826182306_dvs.pdf | kplr009839821-001-20121115231752_dvs.pdf | --- | --- |
| Stellar Effective Temperature [K] | --- |
5818 +139-157
|
5835 +149-161
|
5835 +149-161
|
5835.00 +149.00-161.00
|
5836.00±79.00 | 5615 |
| Stellar Surface Gravity [log10(cm/s**2)] | --- |
4.554 +0.042-0.168
|
4.554 +0.03-0.257
|
4.554 +0.03-0.257
|
4.554 +0.030-0.257
|
4.540±0.300 | 4.58 |
| Stellar Metallicity [dex] | --- | -0.22±0.3 | -0.240±0.280 | -0.240±0.280 | -0.240±0.280 | --- | --- |
| Stellar Radius [Solar radii] | --- |
0.848 +0.199-0.071
|
0.847 +0.301-0.067
|
0.847 +0.301-0.067
|
0.8470 +0.3010-0.0670
|
0.8800±0.2800 | .81 |
| Stellar Mass [Solar mass] | --- |
0.937 +0.09-0.121
|
0.935 +0.092-0.107
|
0.935 +0.092-0.107
|
0.9350 +0.0920-0.1070
|
0.9870±0.0540 | --- |
| Stellar Parameter Provenance | --- | q1_q17_dr25_stellar | stellar_q1_q16 | stellar_q1_q16 | stellar_q1_q16 | Pinsonneault | KIC |
| FW Offset Significance [percent] | --- | 0.35600000000000004 | 0.08900000000000001 | 0.115 | 0.458 | --- | --- |
| FW Source α(OOT) [hrs] | --- | 19.6895263±0.0000088 | 19.6895256±0.0000086 | 19.689525±0.0000079 | 19.689520600±0.000009400 | --- | --- |
| FW Source δ(OOT) [deg] | --- | 46.602169±0.000094 | 46.602223±0.000086 | 46.602155±0.000084 | 46.60213100±0.00009900 | --- | --- |
| FW Source Δα(OOT) [sec] | --- | 0.43±0.33 | 0.4±0.32 | 0.38±0.29 | 0.01600±0.03400 | --- | --- |
| FW Source Δδ(OOT) [arcsec] | --- | -0.33±0.34 | -0.13±0.31 | -0.38±0.3 | -0.01200±0.02400 | --- | --- |
| FW Δα(OOT) [sec] | --- | -0.00026±0.00026 | -0.00025±0.00026 | -0.00027±0.00026 | -1.3e-05±3e-05 | --- | --- |
| FW Δδ(OOT) [arcsec] | --- | 3e-05±0.00027 | -0.00013±0.00027 | 8e-05±0.00027 | 1e-05±2.2e-05 | --- | --- |
| PRF ΔαSQ(OOT) [arcsec] | --- | 0.25±0.18 | 0.33±0.18 | 0.32±0.16 | 0.4500±0.1300 | --- | --- |
| PRF ΔδSQ(OOT) [arcsec] | --- | 0.34±0.2 | 0.32±0.19 | 0.14±0.18 | -0.0000±0.2100 | --- | --- |
| PRF ΔθSQ(OOT) [arcsec] | --- | 0.42±0.19 | 0.46±0.18 | 0.35±0.16 | 0.4500±0.1300 | --- | --- |
| PRF ΔαSQ(KIC) [arcsec] | --- | 0.32±0.17 | 0.41±0.17 | 0.37±0.16 | 0.4900±0.1300 | --- | --- |
| PRF ΔδSQ(KIC) [arcsec] | --- | 0.16±0.2 | 0.15±0.19 | -0.04±0.19 | -0.2100±0.2400 | --- | --- |
| PRF ΔθSQ(KIC) [arcsec] | --- | 0.36±0.17 | 0.44±0.17 | 0.38±0.17 | 0.5400±0.1500 | --- | --- |
| Chi-Square | --- | --- | --- | --- | --- | 1.12 | 1.08 |
| Stellar Age [Gyr] | --- | --- | --- | --- | --- | 0.4±3.1 | --- |
| KepID | 9839821 | 9839821 | 9839821 |
|---|---|---|---|
| KOI Name | K02012.02 | K02012.02 | K02012.02 |
| Kepler Name | Kepler-1052 c | Kepler-1052 c | Kepler-1052 c |
| Exoplanet Archive Disposition | CONFIRMED | CONFIRMED | CONFIRMED |
| Vetting Status | Done | Done | Done |
| Date of Last Parameter Update | 2018-08-16 | 2017-08-31 | 2014-12-18 |
| Disposition Using Kepler Data | CANDIDATE | CANDIDATE | CANDIDATE |
| Not Transit-Like False Positive Flag | 0 | 0 | 0 |
| Stellar Eclipse False Positive Flag | 0 | 0 | 0 |
| Centroid Offset False Positive Flag | 0 | 0 | 0 |
| Ephemeris Match Indicates Contamination False Positive Flag | 0 | 0 | 0 |
| Disposition Provenance | q1_q17_dr25_sup_koi | q1_q17_dr25_koi | q1_q16_koi |
| Orbital Period [days] | 180.921729±0.002826 | 180.921729±0.002826 | 180.92477±0.001812 |
| Transit Epoch [BKJD] | 234.3344±0.0133 | 234.3344±0.0133 | 234.32028±0.00808 |
| Transit Epoch [BJD] | 2455067.334±0.0133 | 2455067.334±0.0133 | 2455067.32±0.00808 |
| Parameters Provenance | q1_q17_dr25_sup_koi | q1_q17_dr25_koi | q1_q16_koi |
| Number of Planets | 2 | 2 | 2 |
| TCE Delivery | q1_q17_dr25_tce | q1_q17_dr25_tce | q1_q16_tce |
| Link to DV Report | kplr009839821-20160209194854_dvr.pdf | kplr009839821-20160209194854_dvr.pdf | kplr009839821-20130815195353_dvr.pdf |
| RA [decimal degrees] | 295.34271 | 295.34271 | 295.34271 |
| Dec [decimal degrees] | 46.602261 | 46.602261 | 46.602261 |
| Kepler-band [mag] | 14.876000000000001 | 14.876000000000001 | 14.876000000000001 |
| g'-band [mag] | 15.356 | 15.356 | 15.356 |
| r'-band [mag] | 14.823 | 14.823 | 14.823 |
| i'-band [mag] | 14.67 | 14.67 | 14.67 |
| z'-band [mag] | 14.597000000000001 | 14.597000000000001 | 14.597000000000001 |
| J-band [mag] | 13.727 | 13.727 | 13.727 |
| H-band [mag] | 13.393 | 13.393 | 13.393 |
| K-band [mag] | 13.305000000000001 | 13.305000000000001 | 13.305000000000001 |
| Disposition Score | --- | 0.877 | --- |
| Comment | --- | NO_COMMENT | --- |
| Eccentricity | --- | 0 | 0 |
| Impact Parameter | --- |
0.025 +0.42-0.025
|
0.2627 +0.1609-0.2627
|
| Transit Duration [hrs] | --- | 8.99±0.377 | 8.552±0.239 |
| Transit Depth [ppm] | --- | 742.4±50.4 | 696.1±36.4 |
| Planet-Star Radius Ratio | --- |
0.02485 +0.001343-0.000786
|
0.024202 +0.000641-0.001063
|
| Fitted Stellar Density [g/cm**3] | --- |
2.25843 +0.19811-0.88607
|
2.36661 +0.40249-0.59279
|
| Planetary Fit Type | --- | LS+MCMC | MCMC |
| Planetary Radius [Earth radii] | --- |
2.3 +0.54-0.19
|
2.24 +0.79-0.18
|
| Orbit Semi-Major Axis [au] | --- | .6135 | .613 |
| Inclination [deg] | --- | 89.99 | 89.95 |
| Equilibrium Temperature [K] | --- | 302 | 303 |
| Insolation Flux [Earth flux] | --- |
1.96 +1.32-0.49
|
1.98 +2.04-0.48
|
| Planet-Star Distance over Star Radius | --- | 157.5±13.8 | 160±27.2 |
| Limb Darkening Model | --- | Claret (2011 A&A 529 75) ATLAS LS | Claret (2011 A&A 529 75) ATLAS LS |
| Limb Darkening Coeff. 4 | --- | 0.0 | 0.0 |
| Limb Darkening Coeff. 3 | --- | 0.0 | 0.0 |
| Limb Darkening Coeff. 2 | --- | 0.2711 | 0.2854 |
| Limb Darkening Coeff. 1 | --- | 0.38580000000000003 | 0.36060000000000003 |
| Maximum Single Event Statistic | --- | 5.9905863 | --- |
| Maximum Multiple Event Statistic | --- | 12.034194999999999 | --- |
| Transit Signal-to-Noise | --- | 16.2 | 20.2 |
| Number of Transits | --- | 8 | --- |
| TCE Planet Number | --- | 2 | 2 |
| Quarters | --- | 11111111111111111000000000000000 | --- |
| Odd-Even Depth Comparision Statistic | --- | 0.9151 | --- |
| Transit Model | --- | Mandel and Agol (2002 ApJ 580 171) | Mandel and Agol (2002 ApJ 580 171) |
| Link to DV Summary | --- | kplr009839821-002-20160209194854_dvs.pdf | kplr009839821-002-20130826182306_dvs.pdf |
| Stellar Effective Temperature [K] | --- |
5818 +139-157
|
5835 +149-161
|
| Stellar Surface Gravity [log10(cm/s**2)] | --- |
4.554 +0.042-0.168
|
4.554 +0.03-0.257
|
| Stellar Metallicity [dex] | --- | -0.22±0.3 | -0.240±0.280 |
| Stellar Radius [Solar radii] | --- |
0.848 +0.199-0.071
|
0.847 +0.301-0.067
|
| Stellar Mass [Solar mass] | --- |
0.937 +0.09-0.121
|
0.935 +0.092-0.107
|
| Stellar Parameter Provenance | --- | q1_q17_dr25_stellar | stellar_q1_q16 |
| FW Offset Significance [percent] | --- | 0.168 | 0.04 |
| FW Source α(OOT) [hrs] | --- | 19.689504±0.000017 | 19.689507±0.000015 |
| FW Source δ(OOT) [deg] | --- | 46.602±0.00019 | 46.60197±0.00016 |
| FW Source Δα(OOT) [sec] | --- | -0.39±0.63 | -0.3±0.54 |
| FW Source Δδ(OOT) [arcsec] | --- | -0.93±0.68 | -1.05±0.56 |
| FW Δα(OOT) [sec] | --- | 0.00034±0.00046 | 0.00029±0.00044 |
| FW Δδ(OOT) [arcsec] | --- | 0.00046±0.00051 | 0.00062±0.00048 |
| PRF ΔαSQ(OOT) [arcsec] | --- | 0.78±0.35 | 0.92±0.34 |
| PRF ΔδSQ(OOT) [arcsec] | --- | 0.69±0.38 | 0.13±0.34 |
| PRF ΔθSQ(OOT) [arcsec] | --- | 1.04±0.45 | 0.92±0.34 |
| PRF ΔαSQ(KIC) [arcsec] | --- | 0.87±0.4 | 0.91±0.37 |
| PRF ΔδSQ(KIC) [arcsec] | --- | 0.54±0.5 | -0.18±0.28 |
| PRF ΔθSQ(KIC) [arcsec] | --- | 1.02±0.56 | 0.93±0.37 |
Nearby Data
(within 30 arcseconds)
Browse Nearby Data
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- Known Objects
- 2 Confirmed Planets
- 2 Kepler Objects of Interest (KOIs)
- 2 Threshold Crossing Events (TCEs)
- 2 2MASS Point Source Catalog
- Data Files
- 1 Kepler Time Series
- 1 SuperWASP Time Series
- 2 Associated Literature Data
-
Multiplicity Boost Of Transit Signal Classifiers: Validation of 69 New Exoplanets Using The Multiplicity Boost of ExoMiner
Valizadegan et al. 2023 Reference Overview -
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 -
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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