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Kepler-1876 Overview

Kepler-1876 2.09 R⦿ 5830.00 K
Kepler-1876 b
0.076 RJup

Kepler-1876 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1876
Kepler-1876 b 6.99 d 0.85 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h56m38.52s
Dec
+41d08m37.67s
Distance
259.935+1.797-1.773
pc
Parallax
3.8184500±0.0262223 mas
Ecliptic Latitude
59.91047 deg
Ecliptic Longitude
317.04113 deg
Galactic Latitude
6.42466 deg
Galactic Longitude
76.26675 deg
Total Proper Motion
15.4991040±0.0467241 mas/yr
Proper Motion (RA)
1.4745700±0.0432111 mas/yr
Proper Motion (Dec)
15.428800±0.046755 mas/yr
Photometry
mV
10.793±0.007
mTESS
10.3551±0.0060
mJ
9.771±0.021
mH
9.526±0.022
mKs
9.472±0.018
mKep
10.787
mW1
9.450±0.023
mW2
9.477±0.020
mW3
9.495±0.035
mW4
8.728
mGaia
10.758200±0.000239
mB
11.444±0.109
mg
11.166
mi
10.625
mr
10.726
mz
10.583
Abundances
(Hypatia Catalog)
[Fe/H] 0.04±0.04 dex
[C/H] -0.05±0.09 dex
[O/H] 0.03±0.09 dex
[Na/H] -0.21±0.04 dex
[Mg/H] 0.02±0.07 dex
[Al/H] -0.09±0.06 dex
[Si/H] -0.02±0.05 dex
[Ca/H] 0.11±0.06 dex
[Y/H] 0.07±0.08 dex
Mission
Tools
Planetary Systems
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 Bonomo et al. 2023 TICv8 Latham et al. 2005 Fulton & Petigura 2018 Q1-Q17 DR25 Supplemental KOI Table Q1-Q17 DR25 KOI Table Q1-Q17 DR24 KOI Table Q1-Q16 KOI Table Q1-Q12 KOI Table Q1-Q8 KOI Table
Teff
(K)
6104±57
5886.330+105.119-147.576
 5830 6057±60 ---
6057 +134-121
6112 +152-170
6112 +152-170
6112.00 +152.00-170.00
6095.00±64.00
Metallicity
(dex)
0.01±0.06 [Fe/H] -0.0663324±0.0122846 [M/H] -0.063 [Fe/H] 0.04±0.04 [Fe/H] --- -0.06±0.15 [Fe/H]
-0.060 +0.260-0.300
[Fe/H]
-0.060 +0.260-0.300
[Fe/H]
-0.060 +0.260-0.300
[Fe/H] 		---
R✶
(R⦿)
1.477+0.021-0.022
1.5755600+0.0968663-0.0692643
 2.087
1.481+0.034-0.033
 ---
1.467 +0.25-0.277
2.166 +0.576-0.947
2.166 +0.576-0.947
2.1660 +0.5760-0.9470
2.0700±0.5000
log g
(log10(cm/s2))
---
4.0713600+0.0963973-0.0652969
 3.89 --- ---
4.139 +0.168-0.112
3.871 +0.386-0.142
3.871 +0.386-0.142
3.871 +0.386-0.142
3.890±0.300
L✶
(log10(L⦿))
---
0.4289422+0.0245251-0.0205240
 --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
---
0.3846147+0.1001466-0.0694379
 --- 0.36±0.02 ---
0.02168 +0.42867-0.00343
0.52670 +0.02815-0.18044
0.52670 +0.02815-0.18044
0.52670 +0.02815-0.18044
---
M✶
(M⦿)
1.187+0.075-0.088
1.067000+0.146767-0.129155
 ---
1.134+0.050-0.036
 ---
1.081 +0.113-0.083
1.271 +0.253-0.28
1.271 +0.253-0.28
1.2710 +0.2530-0.2800
1.2300±0.1300
Age
(Gyr)
4.4+2.1-1.4
 --- ---
5.13+0.90-1.05
 --- --- --- --- --- 4.5±1.1
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Bonomo et al. 2023 Valizadegan et al. 2022 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⨁)
475±34 --- 475.0±31.0 ---
479.87 +237.62-188.60
973.05 +747.34-697.74
973.05 +747.34-697.74
973.05 +747.34-697.74
---
P
(days)
6.992050±0.000038 6.99202013 6.992054910±0.000037850 6.99205021±3.838e-05 6.99205021±3.838e-05 6.99205491±3.785e-05 6.99205491±3.785e-05 6.99205491±3.785e-05 6.992042±5.3e-05
Rp
(R⨁)
0.853+0.039-0.026
 0.980360908 0.857±0.034 ---
1.06 +0.18-0.2
1.25 +0.34-0.55
1.25 +0.34-0.55
1.25 +0.34-0.55
1.56±0.63
Rp
(RJup)
0.0761+0.0035-0.0023
 0.0874620926 0.0765±0.0030 ---
0.095+0.016-0.018
0.112+0.030-0.049
0.112+0.030-0.049
0.112+0.030-0.049
0.139+0.056-0.056
Rp/R✶
--- ---
0.005296+0.000231-0.000114
 ---
0.006619 +7e-06-0.001336
0.005296 +0.000231-0.000114
0.005296 +0.000231-0.000114
0.005296 +0.000231-0.000114
0.0069±0.0022
a
(au)
0.0758±0.0019 --- 0.07466±0.00094 --- .0735 .0776 .0776 .0776 .077
a/R✶
--- --- --- --- 3.83±1.9 11.083±0.592 11.083±0.592 11.083±0.592 3.7±1.8
Teq
(K)
1299±22 --- --- --- 1194 1424 1424 1424 1395
b
--- --- --- ---
0.944 +0.006-0.723
0.063 +0.3645-0.063
0.063 +0.3645-0.063
0.063 +0.3645-0.063
0.95±0.56
e
<0.098 --- --- --- 0 0 0 0 0
i
(deg)
89.13+0.75-2.00
 --- --- --- 75.72 89.95 89.95 89.95 75.06
δ
(%)
--- --- --- --- 0.00334±0.00016 0.00334±0.00016 0.00334±0.00016 0.00334±0.00016 0.00330
T14
(hours)
--- --- --- --- 5.037±0.122 4.842±0.121 4.842±0.121 4.842±0.121 4.7926
TC
(days)
2454971.0510±0.0050
(BJD-TDB)
--- --- 2454971.051±0.00493
(BJD)
2454971.051±0.00493
(BJD)
2454971.05±0.00481
(BJD)
2454971.05±0.00481
(BJD)
2454971.05±0.00481
(BJD)
2454971.0521±0.0053
(BJD)
Mp
(M⨁)
<2.4 --- --- --- --- --- --- --- ---
Mp
(MJup)
<0.0076 --- --- --- --- --- --- --- ---
ρ
(g/cm3)
<19 --- --- --- --- --- --- --- ---
K
(m/s)
<0.71 --- --- --- --- --- --- --- ---
Print
Kepler Detection Products (4 File Types, 15 Files)
Kepler Pipeline Data Validation Reports q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler TCERT Reports q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Planet Detection Metrics q1_q17_dr24_stellar q1_q17_dr24_stellar q1_q17_dr25_stellar q1_q17_dr25_stellar
Kepler Detection Products
Kepler Pipeline Data Validation Summaries q1_q12_tce q1_q16_tce q1_q17_dr24_tce q1_q17_dr25_tce
Kepler Object of Interest
KepID 5905822 5905822 5905822 5905822 5905822 5905822
KOI Name K02801.01 K02801.01 K02801.01 K02801.01 K02801.01 K02801.01
Kepler Name Kepler-1876 b Kepler-1876 b Kepler-1876 b Kepler-1876 b Kepler-1876 b Kepler-1876 b
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] 6.99205021±3.838e-05 6.99205021±3.838e-05 6.99205491±3.785e-05 6.99205491±3.785e-05 6.99205491±3.785e-05 6.992042±5.3e-05
Transit Epoch [BKJD] 138.05147±0.00493 138.05147±0.00493 138.05025±0.00481 138.05025±0.00481 138.05025±0.00481 138.0521±0.0053
Transit Epoch [BJD] 2454971.051±0.00493 2454971.051±0.00493 2454971.05±0.00481 2454971.05±0.00481 2454971.05±0.00481 2454971.0521±0.0053
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 1 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 kplr005905822-20160209194854_dvr.pdf kplr005905822-20160209194854_dvr.pdf kplr005905822-20141002224145_dvr.pdf kplr005905822-20130815195353_dvr.pdf kplr005905822-20121029204534_dvr.pdf ---
RA [decimal degrees] 299.16049 299.16049 299.16049 299.16049 299.16049 299.16049
Dec [decimal degrees] 41.14373 41.14373 41.14373 41.14373 41.14373 41.14373
Kepler-band [mag] 10.787 10.787 10.787 10.787 10.787 10.787
g'-band [mag] 11.166 11.166 11.166 11.166 11.166 11.166
r'-band [mag] 10.726 10.726 10.726 10.726 10.726 10.726
i'-band [mag] 10.625 10.625 10.625 10.625 10.625 10.625
z'-band [mag] 10.583 10.583 10.583 10.583 10.583 10.583
J-band [mag] 9.771 9.771 9.771 9.771 9.771 9.771
H-band [mag] 9.526 9.526 9.526 9.526 9.526 9.526
K-band [mag] 9.472000000000001 9.472000000000001 9.472000000000001 9.472000000000001 9.472000000000001 9.472000000000001
Disposition Score --- 1.0 --- --- --- ---
Comment --- CENT_SATURATED EYEBALL---SATURATED --- --- ---
Eccentricity --- 0 0 0 0 0
Impact Parameter ---
0.944 +0.006-0.723
0.063 +0.3645-0.063
0.063 +0.3645-0.063
0.063 +0.3645-0.063
0.95±0.56
Transit Duration [hrs] --- 5.037±0.122 4.842±0.121 4.842±0.121 4.842±0.121 4.7926
Transit Depth [ppm] --- 33.4±1.6 33.4±1.6 33.4±1.6 33.4±1.6 33
Planet-Star Radius Ratio ---
0.006619 +7e-06-0.001336
0.005296 +0.000231-0.000114
0.005296 +0.000231-0.000114
0.005296 +0.000231-0.000114
0.0069±0.0022
Fitted Stellar Density [g/cm**3] ---
0.02168 +0.42867-0.00343
0.52670 +0.02815-0.18044
0.52670 +0.02815-0.18044
0.52670 +0.02815-0.18044
---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC ---
Planetary Radius [Earth radii] ---
1.06 +0.18-0.2
1.25 +0.34-0.55
1.25 +0.34-0.55
1.25 +0.34-0.55
1.56±0.63
Orbit Semi-Major Axis [au] --- .0735 .0776 .0776 .0776 .077
Inclination [deg] --- 75.72 89.95 89.95 89.95 75.06
Equilibrium Temperature [K] --- 1194 1424 1424 1424 1395
Insolation Flux [Earth flux] ---
479.87 +237.62-188.60
973.05 +747.34-697.74
973.05 +747.34-697.74
973.05 +747.34-697.74
---
Planet-Star Distance over Star Radius --- 3.83±1.9 11.083±0.592 11.083±0.592 11.083±0.592 3.7±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
Limb Darkening Coeff. 4 --- 0.0 0.0 0.0 0.0 0.0702
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.3774
Limb Darkening Coeff. 2 --- 0.29100000000000004 0.2987 0.2987 0.2987 0.6707000000000001
Limb Darkening Coeff. 1 --- 0.34690000000000004 0.3337 0.3337 0.3337 0.3448
Maximum Single Event Statistic --- 4.6612729999999996 14.500211 --- --- ---
Maximum Multiple Event Statistic --- 17.720651999999998 17.957369 --- --- ---
Transit Signal-to-Noise --- 24.400000000000002 24.3 24.3 24.3 24.7
Number of Transits --- 196 196 --- --- ---
TCE Planet Number --- 1 1 1 1 ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- ---
Odd-Even Depth Comparision Statistic --- 0.5369 --- --- --- ---
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 --- kplr005905822-001-20160209194854_dvs.pdf kplr005905822-001-20141002224145_dvs.pdf kplr005905822-001-20130826182306_dvs.pdf kplr005905822-001-20121115231752_dvs.pdf ---
Stellar Effective Temperature [K] ---
6057 +134-121
6112 +152-170
6112 +152-170
6112.00 +152.00-170.00
6095.00±64.00
Stellar Surface Gravity [log10(cm/s**2)] ---
4.139 +0.168-0.112
3.871 +0.386-0.142
3.871 +0.386-0.142
3.871 +0.386-0.142
3.890±0.300
Stellar Metallicity [dex] --- -0.06±0.15
-0.060 +0.260-0.300
-0.060 +0.260-0.300
-0.060 +0.260-0.300
---
Stellar Radius [Solar radii] ---
1.467 +0.25-0.277
2.166 +0.576-0.947
2.166 +0.576-0.947
2.1660 +0.5760-0.9470
2.0700±0.5000
Stellar Mass [Solar mass] ---
1.081 +0.113-0.083
1.271 +0.253-0.28
1.271 +0.253-0.28
1.2710 +0.2530-0.2800
1.2300±0.1300
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault
FW Offset Significance [percent] --- 0.14100000000000001 0.20400000000000001 0.166 0.48400000000000004 0.093
FW Source α(OOT) [hrs] --- 19.944002±0.00002 19.944011±0.000021 19.944014±0.000021 19.944024000±0.000026000 19.944050000±0.000029000
FW Source δ(OOT) [deg] --- 41.14379±0.00023 41.14374±0.00025 41.14364±0.00023 41.14361000±0.00030000 41.14348000±0.00037000
FW Source Δα(OOT) [sec] --- -1.24±0.81 -0.85±0.85 -0.71±0.84 -0.02200±0.09500 0.07000±0.10000
FW Source Δδ(OOT) [arcsec] --- 0.21±0.84 0.04±0.9 -0.34±0.84 -0.04000±0.07300 -0.07200±0.08800
FW Δα(OOT) [sec] --- 3.8e-05±2.6e-05 2.6e-05±2.8e-05 2.2e-05±2.8e-05 7e-07±3.1e-06 -2.4e-06±1.7e-06
FW Δδ(OOT) [arcsec] --- -2e-06±2.7e-05 4e-06±2.9e-05 1.7e-05±2.8e-05 1.3e-06±2.4e-06 2.3e-06±1.4e-06
PRF ΔαSQ(OOT) [arcsec] --- 0.07±0.97 0.14±0.95 0.06±0.9 0.8500±0.7300 0.7400±0.5300
PRF ΔδSQ(OOT) [arcsec] --- 0.7±0.59 0.6±1.2 -0.2±0.51 -0.9700±0.6900 -1.4200±0.9100
PRF ΔθSQ(OOT) [arcsec] --- 0.71±0.55 0.6±1.2 0.21±0.94 1.2900±0.7100 1.6000±0.8400
PRF ΔαSQ(KIC) [arcsec] --- 0.05±0.94 0.16±0.94 0.07±0.97 0.8900±0.6900 0.7500±0.4800
PRF ΔδSQ(KIC) [arcsec] --- 0.99±0.53 0.8±1.1 0.62±0.57 -0.5400±0.6600 -1.2100±0.8800
PRF ΔθSQ(KIC) [arcsec] --- 0.99±0.52 0.8±1.1 0.6±1 1.0400±0.6800 1.4200±0.7900
Chi-Square --- --- --- --- --- 1.23
Stellar Age [Gyr] --- --- --- --- --- 4.5±1.1
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
8 2MASS Point Source Catalog
Data Files
2 Kepler Time Series
1 Associated Literature Data
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