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Kepler-1825 Overview

Kepler-1825 1.08 R⦿ 4869.00 K
Kepler-1825 b
0.127 RJup

Kepler-1825 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1825
Kepler-1825 b 1.03 d 1.42 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h30m03.38s
Dec
+42d39m06.32s
Distance
430.254±3.344 pc
Parallax
2.2954400±0.0179282 mas
Ecliptic Latitude
63.11213 deg
Ecliptic Longitude
308.51156 deg
Galactic Latitude
11.48845 deg
Galactic Longitude
75.20968 deg
Total Proper Motion
15.6446494±0.0351820 mas/yr
Proper Motion (RA)
15.6252000±0.0351887 mas/yr
Proper Motion (Dec)
-0.7798590±0.0323599 mas/yr
Photometry
mV
14.605±0.114
mTESS
13.7731±0.0061
mJ
12.891±0.021
mH
12.402±0.020
mKs
12.348±0.023
mKep
14.413
mW1
12.281±0.023
mW2
12.339±0.022
mW3
12.167
mW4
9.375
mGaia
14.382700±0.000267
mB
15.369±0.034
mg
15.173
mi
14.087
mr
14.357
mz
13.955
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 TICv8 Batalha et al. 2013 Latham et al. 2005 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
Teff
(K)
5021.8500±99.2128 4869 4869 --- 5123±82
5035 +157-128
5035 +157-128
5035.00 +157.00-128.00
5006.00±75.00 4869
Metallicity
(dex)
0.0717348±0.0125636 [M/H] --- -0.090 [Fe/H] --- 0.14±0.15 [Fe/H]
-0.060 +0.300-0.260
[Fe/H]
-0.060 +0.300-0.260
[Fe/H]
-0.060 +0.300-0.260
[Fe/H] 		--- ---
R✶
(R⦿)
0.716362 0.76 1.078 ---
0.847 +0.044-0.055
0.791 +1.282-0.079
0.791 +1.282-0.079
0.7910 +1.2820-0.0790
0.7300±0.4900 .76
log g
(log10(cm/s2))
4.64949 4.55 4.35 ---
4.501 +0.066-0.038
4.519 +0.068-0.805
4.519 +0.068-0.805
4.519 +0.068-0.805
4.580±0.300 4.55
M✶
(M⦿)
0.835 0.76 --- ---
0.828 +0.048-0.035
0.754 +0.164-0.059
0.754 +0.164-0.059
0.7540 +0.1640-0.0590
0.7320±0.0750 ---
L✶
(log10(L⦿))
-0.531585 --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
3.2022372 --- --- ---
4.73936 +12.42572-3.61935
18.03987 +1.71169-7.43946
18.03987 +1.71169-7.43946
18.03987 +1.71169-7.43946
--- ---
Age
(Gyr)
--- --- --- --- --- --- --- --- 14±4.2 ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Valizadegan et al. 2022 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
P
(days)
1.025869966 1.025857984±1.051e-06 1.025857984±1.051e-06 1.025857703±1.094e-06 1.025857703±1.094e-06 1.025857703±1.094e-06 1.0258586±6.7e-06
TC
(days)
--- 2454964.656±0.000841
(BJD)
2454964.656±0.000841
(BJD)
2454964.656±0.000881
(BJD)
2454964.656±0.000881
(BJD)
2454964.656±0.000881
(BJD)
2454964.65551±0.00074
(BJD)
a/R✶
--- --- 6.41±2.8 10.012±0.95 10.012±0.95 10.012±0.95 5.1±2.3
Teq
(K)
--- --- 1520 1468 1468 1468 1406
b
--- ---
0.779 +0.137-0.579
0.0385 +0.4135-0.0385
0.0385 +0.4135-0.0385
0.0385 +0.4135-0.0385
0.85±0.43
e
--- --- 0 0 0 0 0
i
(deg)
--- --- 83.02 89.95 89.95 89.95 80.21
Rp
(R⨁)
1.422007323 ---
1.57 +0.08-0.1
1.35 +2.18-0.14
1.35 +2.18-0.14
1.35 +2.18-0.14
1.34±0.94
Rp
(RJup)
0.1268632145 ---
0.140+0.007-0.009
0.120+0.194-0.012
0.120+0.194-0.012
0.120+0.194-0.012
 0.120±0.084
Rp/R✶
--- ---
0.016977 +5.3e-05-0.001946
0.015592 +0.000734-0.000318
0.015592 +0.000734-0.000318
0.015592 +0.000734-0.000318
0.0168±0.0035
a
(au)
--- --- .0187 .0181 .0181 .0181 .018
δ
(%)
--- --- 0.02707±0.00102 0.02961±0.00108 0.02961±0.00108 0.02961±0.00108 0.02470
T14
(hours)
--- --- 0.8069±0.0351 0.7958±0.0367 0.7958±0.0367 0.7958±0.0367 .8744
S
(S⨁)
--- ---
1264.70 +226.59-228.03
1098.50 +7432.27-295.58
1098.50 +7432.27-295.58
1098.50 +7432.27-295.58
---
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 7120108 7120108 7120108 7120108 7120108 7120108 7120108
KOI Name K02325.01 K02325.01 K02325.01 K02325.01 K02325.01 K02325.01 K02325.01
Kepler Name Kepler-1825 b Kepler-1825 b Kepler-1825 b Kepler-1825 b Kepler-1825 b Kepler-1825 b Kepler-1825 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] 1.025857984±1.051e-06 1.025857984±1.051e-06 1.025857703±1.094e-06 1.025857703±1.094e-06 1.025857703±1.094e-06 1.0258586±6.7e-06 1.0258586±6.7e-06
Transit Epoch [BKJD] 131.655621±0.000841 131.655621±0.000841 131.655977±0.000881 131.655977±0.000881 131.655977±0.000881 131.65551±0.00074 131.65551±0.00074
Transit Epoch [BJD] 2454964.656±0.000841 2454964.656±0.000841 2454964.656±0.000881 2454964.656±0.000881 2454964.656±0.000881 2454964.65551±0.00074 2454964.65551±0.00074
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 kplr007120108-20160209194854_dvr.pdf kplr007120108-20160209194854_dvr.pdf kplr007120108-20141002224145_dvr.pdf kplr007120108-20130815195353_dvr.pdf kplr007120108-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 292.51398 292.51398 292.51398 292.51398 292.51398 292.51398 292.51398
Dec [decimal degrees] 42.651759999999996 42.651759999999996 42.651759999999996 42.651759999999996 42.651759999999996 42.651759999999996 42.651759999999996
Kepler-band [mag] 14.413 14.413 14.413 14.413 14.413 14.413 14.413
g'-band [mag] 15.173 15.173 15.173 15.173 15.173 15.173 15.173
r'-band [mag] 14.357000000000001 14.357000000000001 14.357000000000001 14.357000000000001 14.357000000000001 14.357000000000001 14.357000000000001
i'-band [mag] 14.087000000000002 14.087000000000002 14.087000000000002 14.087000000000002 14.087000000000002 14.087000000000002 14.087000000000002
z'-band [mag] 13.955 13.955 13.955 13.955 13.955 13.955 13.955
J-band [mag] 12.891 12.891 12.891 12.891 12.891 12.891 12.891
H-band [mag] 12.402000000000001 12.402000000000001 12.402000000000001 12.402000000000001 12.402000000000001 12.402000000000001 12.402000000000001
K-band [mag] 12.348 12.348 12.348 12.348 12.348 12.348 12.348
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.779 +0.137-0.579
0.0385 +0.4135-0.0385
0.0385 +0.4135-0.0385
0.0385 +0.4135-0.0385
0.85±0.43 0.85±0.66
Transit Duration [hrs] --- 0.8069±0.0351 0.7958±0.0367 0.7958±0.0367 0.7958±0.0367 .8744 .8744
Transit Depth [ppm] --- 270.7±10.2 296.1±10.8 296.1±10.8 296.1±10.8 247 254
Planet-Star Radius Ratio ---
0.016977 +5.3e-05-0.001946
0.015592 +0.000734-0.000318
0.015592 +0.000734-0.000318
0.015592 +0.000734-0.000318
0.0168±0.0035 0.0168±0.0035
Fitted Stellar Density [g/cm**3] ---
4.73936 +12.42572-3.61935
18.03987 +1.71169-7.43946
18.03987 +1.71169-7.43946
18.03987 +1.71169-7.43946
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.57 +0.08-0.1
1.35 +2.18-0.14
1.35 +2.18-0.14
1.35 +2.18-0.14
1.34±0.94 1.4
Orbit Semi-Major Axis [au] --- .0187 .0181 .0181 .0181 .018 .018
Inclination [deg] --- 83.02 89.95 89.95 89.95 80.21 ---
Equilibrium Temperature [K] --- 1520 1468 1468 1468 1406 1398
Insolation Flux [Earth flux] ---
1264.70 +226.59-228.03
1098.50 +7432.27-295.58
1098.50 +7432.27-295.58
1098.50 +7432.27-295.58
--- ---
Planet-Star Distance over Star Radius --- 6.41±2.8 10.012±0.95 10.012±0.95 10.012±0.95 5.1±2.3 5.1±2.3
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 -0.5463 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 1.2249 ---
Limb Darkening Coeff. 2 --- 0.1496 0.1661 0.1661 0.1661 -0.47900000000000004 ---
Limb Darkening Coeff. 1 --- 0.5746 0.55 0.55 0.55 0.5993 ---
Maximum Single Event Statistic --- 3.3941489999999996 8.166012 --- --- --- ---
Maximum Multiple Event Statistic --- 17.859703 29.950806 --- --- --- ---
Transit Signal-to-Noise --- 36.0 36.300000000000004 36.300000000000004 36.300000000000004 48.6 28.6
Number of Transits --- 1302 1302 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111111111111111000000000000000 11111111111111111000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.9808 --- --- --- --- ---
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 --- kplr007120108-001-20160209194854_dvs.pdf kplr007120108-001-20141002224145_dvs.pdf kplr007120108-001-20130826182306_dvs.pdf kplr007120108-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] --- 5123±82
5035 +157-128
5035 +157-128
5035.00 +157.00-128.00
5006.00±75.00 4869
Stellar Surface Gravity [log10(cm/s**2)] ---
4.501 +0.066-0.038
4.519 +0.068-0.805
4.519 +0.068-0.805
4.519 +0.068-0.805
4.580±0.300 4.55
Stellar Metallicity [dex] --- 0.14±0.15
-0.060 +0.300-0.260
-0.060 +0.300-0.260
-0.060 +0.300-0.260
--- ---
Stellar Radius [Solar radii] ---
0.847 +0.044-0.055
0.791 +1.282-0.079
0.791 +1.282-0.079
0.7910 +1.2820-0.0790
0.7300±0.4900 .76
Stellar Mass [Solar mass] ---
0.828 +0.048-0.035
0.754 +0.164-0.059
0.754 +0.164-0.059
0.7540 +0.1640-0.0590
0.7320±0.0750 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.35900000000000004 0.47800000000000004 0.8150000000000001 0.678 --- ---
FW Source α(OOT) [hrs] --- 19.5009389±0.0000087 19.5009381±0.0000075 19.5009346±0.0000077 19.500931000±0.000010000 --- ---
FW Source δ(OOT) [deg] --- 42.651881±0.000086 42.651846±0.000074 42.651781±0.000069 42.65177200±0.00009800 --- ---
FW Source Δα(OOT) [sec] --- 0.3±0.35 0.27±0.3 0.13±0.3 -0.01400±0.03700 --- ---
FW Source Δδ(OOT) [arcsec] --- 0.43±0.31 0.31±0.27 0.07±0.25 -0.00800±0.02300 --- ---
FW Δα(OOT) [sec] --- -3.3e-05±8.5e-05 -3e-05±7.1e-05 3e-06±8.2e-05 3.5e-06±9.3e-06 --- ---
FW Δδ(OOT) [arcsec] --- -5.8e-05±7.7e-05 -3.3e-05±6.4e-05 2.7e-05±6.7e-05 2.1e-06±6e-06 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.01±0.11 0.04±0.11 0.05±0.11 -0.0290±0.0990 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.16±0.23 0.14±0.24 0.14±0.22 0.2000±0.2200 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.16±0.23 0.15±0.22 0.15±0.18 0.2000±0.2100 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.22±0.11 0.27±0.12 0.26±0.12 0.1800±0.1000 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.31±0.21 0.3±0.17 0.29±0.17 0.3600±0.2100 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.38±0.16 0.4±0.15 0.39±0.15 0.4000±0.1900 --- ---
Chi-Square --- --- --- --- --- 1.52 1.6
Stellar Age [Gyr] --- --- --- --- --- 14±4.2 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
2 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 Associated Literature Data
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