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Kepler-1776 Overview

Kepler-1776 1.08 R⦿ 5936.00 K
Kepler-1776 b
0.233 RJup
Architecture
Kepler-1776
Kepler-1776
Kepler-1776 b
Other Data
Bibliography 15
Nearby Data 7
Discovery Data
Host Planet Method Year Reference Disposition
Kepler-1776 Kepler-1776 b Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h26m08.26s
Dec
+47d02m32.98s
Distance
690.3360±6.7705 pc
Parallax
1.41974±0.01410 mas
Ecliptic Latitude
67.46028 deg
Ecliptic Longitude
310.72971 deg
Galactic Latitude
14.01882 deg
Galactic Longitude
78.95728 deg
Total Proper Motion
6.2679789±0.0281230 mas/yr
Proper Motion (RA)
1.4851500±0.0264418 mas/yr
Proper Motion (Dec)
-6.0894900±0.0282198 mas/yr
Photometry
mV
13.680±0.092
mTESS
13.1518±0.0064
mJ
12.592±0.023
mH
12.313±0.020
mKs
12.259±0.020
mKep
13.624
mW1
12.163±0.023
mW2
12.201±0.022
mW3
12.631±0.379
mW4
9.167
mGaia
13.557100±0.000245
mB
14.209±0.124
mg
13.963
mi
13.479
mr
13.575
mz
13.435
Abundances
(Hypatia Catalog)
[Fe/H] -0.10±0.04 dex
[C/H] -0.08±0.09 dex
[O/H] -0.12±0.09 dex
[Na/H] -0.23±0.04 dex
[Mg/H] -0.12±0.07 dex
[Al/H] -0.20±0.06 dex
[Si/H] -0.11±0.05 dex
[Ca/H] -0.08±0.06 dex
[Y/H] -0.05±0.08 dex
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 Batalha et al. 2013 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 Q1-Q6 KOI Table Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5961.1700±20.1083 6111 6111 5936±60 ---
5872 +70-79
6345 +153-199
6345 +153-199
6345.00 +153.00-199.00
6358.00±84.00 6111
Metallicity
(dex)
-0.1002790±0.0189352 [M/H] --- -0.302 [Fe/H] -0.06±0.04 [Fe/H] --- 0.1±0.15 [Fe/H]
-0.300 +0.220-0.320
[Fe/H]
-0.300 +0.220-0.320
[Fe/H]
-0.300 +0.220-0.320
[Fe/H] 		--- ---
Age
(Gyr)
--- --- ---
5.37+1.55-1.48
 --- --- --- --- --- 0.6±0.79 ---
ρ✶
(g/cm3)
1.0586470 --- ---
0.79+0.05-0.04
 ---
1.02226 +15.62247-0.31652
15.09566 +5.07428-3.41512
15.09566 +5.07428-3.41512
15.09566 +5.07428-3.41512
--- ---
M✶
(M⦿)
1.09 1.04 ---
0.9970+0.0340-0.0330
 ---
1.041 +0.082-0.059
1.067 +0.204-0.132
1.067 +0.204-0.132
1.0670 +0.2040-0.1320
1.1520±0.0940 ---
R✶
(R⦿)
1.13226 0.95 1.003
1.084+0.027-0.026
 ---
1.153 +0.185-0.135
1.012 +0.456-0.095
1.012 +0.456-0.095
1.0120 +0.4560-0.0950
1.0900±0.3400 .95
log g
(log10(cm/s2))
4.3676 4.50 4.48 --- ---
4.332 +0.103-0.115
4.456 +0.049-0.307
4.456 +0.049-0.307
4.456 +0.049-0.307
4.420±0.300 4.5
L✶
(log10(L⦿))
0.1639148 --- --- --- --- --- --- --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Transit Prediction Service
Kepler Names
KOI
Transit
Source Valizadegan et al. 2022 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 Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
--- --- --- --- 40.5±19.9 99.3±33.4 99.3±33.4 99.3±33.4 55±27
Teq
(K)
--- --- --- --- 603 608 608 608 625
b
--- --- --- ---
0.927 +0.02-0.736
0.3865 +0.0724-0.3865
0.3865 +0.0724-0.3865
0.3865 +0.0724-0.3865
0.86±0.84
S
(S⨁)
--- --- 29.9±2.0 ---
31.35 +12.92-8.20
32.38 +42.56-8.98
32.38 +42.56-8.98
32.38 +42.56-8.98
---
e
--- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- 88.69 89.95 89.95 89.95 88.81
P
(days)
35.01190186 35.01190283±0.00000268 35.011987850±0.000095470 35.01190875±9.531e-05 35.01190875±9.531e-05 35.01198785±9.547e-05 35.01198785±9.547e-05 35.01198785±9.547e-05 35.01198±0.00026
Rp
(R⨁)
2.611570226 --- 2.355±0.084 ---
2.97 +0.48-0.35
2.2 +0.99-0.21
2.2 +0.99-0.21
2.2 +0.99-0.21
2.7±1.2
Rp
(RJup)
0.2329890911 --- 0.2101±0.0075 ---
0.265+0.043-0.031
0.196+0.088-0.019
0.196+0.088-0.019
0.196+0.088-0.019
0.241+0.107-0.107
Rp/R✶
--- ---
0.019872+0.000338-0.000708
 ---
0.023595 +0.000528-0.004284
0.019872 +0.000338-0.000708
0.019872 +0.000338-0.000708
0.019872 +0.000338-0.000708
0.0223±0.0072
a
(au)
--- --- 0.20930±0.00237 --- .2124 .2142 .2142 .2142 .22
δ
(%)
--- 0.0453 --- --- 0.04367±0.00145
0.04525+0.00150-0.00150
0.04525+0.00150-0.00150
0.04525+0.00150-0.00150
 0.04500
T14
(hours)
--- 2.8956 --- --- 2.868±0.0684 2.543±0.079 2.543±0.079 2.543±0.079 2.6707
TC
(days)
--- 2454983.370558±0.002296 --- 2454983.371±0.002 2454983.371±0.002 2454983.37±0.00198 2454983.37±0.00198 2454983.37±0.00198 2454983.3699±0.0028
Print
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_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 10074466 10074466 10074466 10074466 10074466 10074466 10074466
KOI Name K01917.01 K01917.01 K01917.01 K01917.01 K01917.01 K01917.01 K01917.01
Kepler Name Kepler-1776 b Kepler-1776 b Kepler-1776 b Kepler-1776 b Kepler-1776 b Kepler-1776 b Kepler-1776 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 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] 35.01190875±9.531e-05 35.01190875±9.531e-05 35.01198785±9.547e-05 35.01198785±9.547e-05 35.01198785±9.547e-05 35.01198±0.00026 35.01198±0.00026
Transit Epoch [BKJD] 150.37126±0.002 150.37126±0.002 150.37014±0.00198 150.37014±0.00198 150.37014±0.00198 150.3699±0.0028 150.3699±0.0028
Transit Epoch [BJD] 2454983.371±0.002 2454983.371±0.002 2454983.37±0.00198 2454983.37±0.00198 2454983.37±0.00198 2454983.3699±0.0028 2454983.3699±0.0028
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 1 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 kplr010074466-20160209194854_dvr.pdf kplr010074466-20160209194854_dvr.pdf kplr010074466-20141002224145_dvr.pdf kplr010074466-20130815195353_dvr.pdf kplr010074466-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 291.53439000000003 291.53439000000003 291.53439000000003 291.53439000000003 291.53439000000003 291.53439000000003 291.53439000000003
Dec [decimal degrees] 47.042500000000004 47.042500000000004 47.042500000000004 47.042500000000004 47.042500000000004 47.042500000000004 47.042500000000004
Kepler-band [mag] 13.624 13.624 13.624 13.624 13.624 13.624 13.624
g'-band [mag] 13.963000000000001 13.963000000000001 13.963000000000001 13.963000000000001 13.963000000000001 13.963000000000001 13.963000000000001
r'-band [mag] 13.575000000000001 13.575000000000001 13.575000000000001 13.575000000000001 13.575000000000001 13.575000000000001 13.575000000000001
i'-band [mag] 13.479000000000001 13.479000000000001 13.479000000000001 13.479000000000001 13.479000000000001 13.479000000000001 13.479000000000001
z'-band [mag] 13.435 13.435 13.435 13.435 13.435 13.435 13.435
J-band [mag] 12.592 12.592 12.592 12.592 12.592 12.592 12.592
H-band [mag] 12.313 12.313 12.313 12.313 12.313 12.313 12.313
K-band [mag] 12.259 12.259 12.259 12.259 12.259 12.259 12.259
Disposition Score --- 0.999 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.927 +0.02-0.736
0.3865 +0.0724-0.3865
0.3865 +0.0724-0.3865
0.3865 +0.0724-0.3865
0.86±0.84 0.86±0.92
Transit Duration [hrs] --- 2.868±0.0684 2.543±0.079 2.543±0.079 2.543±0.079 2.6707 2.6707
Transit Depth [ppm] --- 436.7±14.5 452.5±15 452.5±15 452.5±15 450 454
Planet-Star Radius Ratio ---
0.023595 +0.000528-0.004284
0.019872 +0.000338-0.000708
0.019872 +0.000338-0.000708
0.019872 +0.000338-0.000708
0.0223±0.0072 0.0223±0.0072
Fitted Stellar Density [g/cm**3] ---
1.02226 +15.62247-0.31652
15.09566 +5.07428-3.41512
15.09566 +5.07428-3.41512
15.09566 +5.07428-3.41512
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.97 +0.48-0.35
2.2 +0.99-0.21
2.2 +0.99-0.21
2.2 +0.99-0.21
2.7±1.2 2.3
Orbit Semi-Major Axis [au] --- .2124 .2142 .2142 .2142 .22 .213
Inclination [deg] --- 88.69 89.95 89.95 89.95 88.81 ---
Equilibrium Temperature [K] --- 603 608 608 608 625 569
Insolation Flux [Earth flux] ---
31.35 +12.92-8.20
32.38 +42.56-8.98
32.38 +42.56-8.98
32.38 +42.56-8.98
--- ---
Planet-Star Distance over Star Radius --- 40.5±19.9 99.3±33.4 99.3±33.4 99.3±33.4 55±27 55±27
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 0.13240000000000002 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 -0.5219 ---
Limb Darkening Coeff. 2 --- 0.2602 0.3053 0.3053 0.3053 0.7461 ---
Limb Darkening Coeff. 1 --- 0.4096 0.3064 0.3064 0.3064 0.3361 ---
Maximum Single Event Statistic --- 7.4211526 8.785722999999999 --- --- --- ---
Maximum Multiple Event Statistic --- 27.80376 29.236057 --- --- --- ---
Transit Signal-to-Noise --- 34.0 35.0 35.0 35.0 40.6 30.400000000000002
Number of Transits --- 39 39 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.8420000000000001 --- --- --- --- ---
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 --- kplr010074466-001-20160209194854_dvs.pdf kplr010074466-001-20141002224145_dvs.pdf kplr010074466-001-20130826182306_dvs.pdf kplr010074466-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
5872 +70-79
6345 +153-199
6345 +153-199
6345.00 +153.00-199.00
6358.00±84.00 6111
Stellar Surface Gravity [log10(cm/s**2)] ---
4.332 +0.103-0.115
4.456 +0.049-0.307
4.456 +0.049-0.307
4.456 +0.049-0.307
4.420±0.300 4.5
Stellar Metallicity [dex] --- 0.1±0.15
-0.300 +0.220-0.320
-0.300 +0.220-0.320
-0.300 +0.220-0.320
--- ---
Stellar Radius [Solar radii] ---
1.153 +0.185-0.135
1.012 +0.456-0.095
1.012 +0.456-0.095
1.0120 +0.4560-0.0950
1.0900±0.3400 .95
Stellar Mass [Solar mass] ---
1.041 +0.082-0.059
1.067 +0.204-0.132
1.067 +0.204-0.132
1.0670 +0.2040-0.1320
1.1520±0.0940 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.028 0.08600000000000001 0.169 0.226 --- ---
FW Source α(OOT) [hrs] --- 19.435628±0.00001 19.435631±0.00001 19.435633±0.000011 19.435627000±0.000012000 --- ---
FW Source δ(OOT) [deg] --- 47.04273±0.0001 47.0427±0.00011 47.04266±0.0001 47.04269000±0.00013000 --- ---
FW Source Δα(OOT) [sec] --- 0.06±0.38 0.17±0.39 0.27±0.4 -0.00400±0.04500 --- ---
FW Source Δδ(OOT) [arcsec] --- 0.81±0.37 0.7±0.4 0.57±0.36 0.03100±0.03000 --- ---
FW Δα(OOT) [sec] --- 1e-05±0.00016 -4e-05±0.00016 -8e-05±0.00017 2e-06±1.9e-05 --- ---
FW Δδ(OOT) [arcsec] --- -0.00025±0.00016 -0.0002±0.00017 -0.00015±0.00016 -1.3e-05±1.3e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0.05±0.15 0.02±0.16 0.06±0.2 -0.0200±0.2100 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.09±0.21 -0.12±0.21 -0.16±0.22 -0.1600±0.1800 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.1±0.21 0.12±0.21 0.17±0.25 0.1600±0.1800 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.06±0.17 0.04±0.16 0.08±0.21 0.0000±0.2100 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.05±0.23 -0.08±0.19 -0.13±0.23 -0.1400±0.1800 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.08±0.2 0.09±0.19 0.16±0.25 0.1400±0.1800 --- ---
Chi-Square --- --- --- --- --- 1.24 1.19
Stellar Age [Gyr] --- --- --- --- --- 0.6±0.79 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
3 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
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Time Series
Kepler | K2
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