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Kepler-1849 Overview

Kepler-1849 0.81 R⦿ 4646.00 K
Kepler-1849 b
0.213 RJup

Kepler-1849 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1849
Kepler-1849 b 57.29 d 2.39 R⨁ Transit 2021 Valizadegan et al. 2022 Confirmed Planet
RA
19h01m10.06s
Dec
+41d15m20.62s
Distance
631.884+11.752-11.337
pc
Parallax
1.5542300±0.0286877 mas
Ecliptic Latitude
63.31101 deg
Ecliptic Longitude
296.19182 deg
Galactic Latitude
15.80052 deg
Galactic Longitude
71.61723 deg
Total Proper Motion
6.5455005±0.0556284 mas/yr
Proper Motion (RA)
-1.6813900±0.0536973 mas/yr
Proper Motion (Dec)
6.3258600±0.0557623 mas/yr
Photometry
mV
15.997±0.172
mTESS
15.025±0.007
mJ
14.049±0.030
mH
13.511±0.039
mKs
13.418±0.042
mKep
15.699
mW1
13.379±0.024
mW2
13.444±0.027
mW3
12.673
mW4
9.428001
mGaia
15.700200±0.000592
mB
17.430±0.068
mg
16.577
mi
15.322
mr
15.654
mz
15.168
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)
4687.0±122.0 4646 4646 ---
4806 +144-129
4806 +151-128
4806 +151-128
4806.00 +151.00-128.00
4784.00±69.00 4646
Metallicity
(dex)
--- --- -0.107 [Fe/H] --- -0.1±0.3 [Fe/H]
-0.100 +0.320-0.280
[Fe/H]
-0.100 +0.320-0.280
[Fe/H]
-0.100 +0.320-0.280
[Fe/H] 		--- ---
R✶
(R⦿)
0.707472 0.66 0.807 ---
0.729 +0.051-0.07
0.729 +0.074-0.069
0.729 +0.074-0.069
0.7290 +0.0740-0.0690
0.6650±0.0180 .66
log g
(log10(cm/s2))
4.61371 4.64 4.53 ---
4.564 +0.065-0.03
4.564 +0.053-0.055
4.564 +0.053-0.055
4.564 +0.053-0.055
4.630±0.300 4.64
M✶
(M⦿)
0.75 0.70 --- ---
0.709 +0.08-0.058
0.709 +0.095-0.056
0.709 +0.095-0.056
0.7090 +0.0950-0.0560
0.6870±0.0180 ---
L✶
(log10(L⦿))
-0.6623076 --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
2.9860685 --- --- ---
4.47419 +0.33066-2.15409
4.05730 +0.40072-1.88193
4.05730 +0.40072-1.88193
4.05730 +0.40072-1.88193
--- ---
Age
(Gyr)
--- --- --- --- --- --- --- --- 13.5±3.8 ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Valizadegan et al. 2022 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
P
(days)
57.29290009 57.29373924±0.00001444 57.2932309±0.0005315 57.2932309±0.0005315 57.293155±0.0005312 57.293155±0.0005312 57.293155±0.0005312 57.2937±0.0014
TC
(days)
--- 2454979.226133±0.012006
(BJD)
2454979.231±0.00626
(BJD)
2454979.231±0.00626
(BJD)
2454979.234±0.00632
(BJD)
2454979.234±0.00632
(BJD)
2454979.234±0.00632
(BJD)
2454979.2325±0.0093
(BJD)
a/R✶
--- --- --- 91.91±6.8 88.96±8.8 88.96±8.8 88.96±8.8 86±40
Teq
(K)
--- --- --- 355 355 355 355 339
b
--- --- ---
0.021 +0.441-0.021
0.1064 +0.3432-0.1063
0.1064 +0.3432-0.1063
0.1064 +0.3432-0.1063
0.29±0.77
S
(S⨁)
--- --- ---
3.76 +1.09-1.00
3.76 +1.41-0.99
3.76 +1.41-0.99
3.76 +1.41-0.99
---
e
--- --- --- 0 0 0 0 0
i
(deg)
--- --- --- 89.99 89.95 89.95 89.95 89.95
Rp
(R⨁)
2.386853493 --- ---
1.95 +0.14-0.18
2.13 +0.22-0.2
2.13 +0.22-0.2
2.13 +0.22-0.2
1.85±0.74
Rp
(RJup)
0.2129411725 --- ---
0.174+0.012-0.016
0.190+0.020-0.018
0.190+0.020-0.018
0.190+0.020-0.018
0.165+0.066-0.066
Rp/R✶
--- --- ---
0.024537 +0.001662-0.00089
0.026809 +0.001604-0.000956
0.026809 +0.001604-0.000956
0.026809 +0.001604-0.000956
0.025±0.01
a
(au)
--- --- --- .2597 .2597 .2597 .2597 .257
δ
(%)
--- 0.1141 ---
0.07736+0.00570-0.00570
 0.09179±0.00608 0.09179±0.00608 0.09179±0.00608 0.08100
T14
(hours)
--- 4.7481 --- 4.878±0.243 5.025±0.256 5.025±0.256 5.025±0.256 5.0244
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_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 Object of Interest
KepID 5942949 5942949 5942949 5942949 5942949 5942949 5942949
KOI Name K02525.01 K02525.01 K02525.01 K02525.01 K02525.01 K02525.01 K02525.01
Kepler Name Kepler-1849 b Kepler-1849 b Kepler-1849 b Kepler-1849 b Kepler-1849 b Kepler-1849 b Kepler-1849 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] 57.2932309±0.0005315 57.2932309±0.0005315 57.293155±0.0005312 57.293155±0.0005312 57.293155±0.0005312 57.2937±0.0014 57.2937±0.0014
Transit Epoch [BKJD] 146.23112±0.00626 146.23112±0.00626 146.2341±0.00632 146.2341±0.00632 146.2341±0.00632 146.2325±0.0093 146.2325±0.0093
Transit Epoch [BJD] 2454979.231±0.00626 2454979.231±0.00626 2454979.234±0.00632 2454979.234±0.00632 2454979.234±0.00632 2454979.2325±0.0093 2454979.2325±0.0093
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 kplr005942949-20160209194854_dvr.pdf kplr005942949-20160209194854_dvr.pdf kplr005942949-20141002224145_dvr.pdf kplr005942949-20130815195353_dvr.pdf kplr005942949-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 285.29193 285.29193 285.29193 285.29193 285.29193 285.29193 285.29193
Dec [decimal degrees] 41.255691999999996 41.255691999999996 41.255691999999996 41.255691999999996 41.255691999999996 41.255691999999996 41.255691999999996
Kepler-band [mag] 15.699000000000002 15.699000000000002 15.699000000000002 15.699000000000002 15.699000000000002 15.699000000000002 15.699000000000002
g'-band [mag] 16.577 16.577 16.577 16.577 16.577 16.577 16.577
r'-band [mag] 15.654 15.654 15.654 15.654 15.654 15.654 15.654
i'-band [mag] 15.322000000000001 15.322000000000001 15.322000000000001 15.322000000000001 15.322000000000001 15.322000000000001 15.322000000000001
z'-band [mag] 15.168000000000001 15.168000000000001 15.168000000000001 15.168000000000001 15.168000000000001 15.168000000000001 15.168000000000001
J-band [mag] 14.049000000000001 14.049000000000001 14.049000000000001 14.049000000000001 14.049000000000001 14.049000000000001 14.049000000000001
H-band [mag] 13.511000000000001 13.511000000000001 13.511000000000001 13.511000000000001 13.511000000000001 13.511000000000001 13.511000000000001
K-band [mag] 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001 13.418000000000001
Disposition Score --- 0.8330000000000001 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.021 +0.441-0.021
0.1064 +0.3432-0.1063
0.1064 +0.3432-0.1063
0.1064 +0.3432-0.1063
0.29±0.77 0.29±0.76
Transit Duration [hrs] --- 4.878±0.243 5.025±0.256 5.025±0.256 5.025±0.256 5.0244 5.0244
Transit Depth [ppm] --- 773.6±57 917.9±60.8 917.9±60.8 917.9±60.8 810 816
Planet-Star Radius Ratio ---
0.024537 +0.001662-0.00089
0.026809 +0.001604-0.000956
0.026809 +0.001604-0.000956
0.026809 +0.001604-0.000956
0.025±0.01 0.025±0.01
Fitted Stellar Density [g/cm**3] ---
4.47419 +0.33066-2.15409
4.05730 +0.40072-1.88193
4.05730 +0.40072-1.88193
4.05730 +0.40072-1.88193
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
1.95 +0.14-0.18
2.13 +0.22-0.2
2.13 +0.22-0.2
2.13 +0.22-0.2
1.85±0.74 1.84
Orbit Semi-Major Axis [au] --- .2597 .2597 .2597 .2597 .257 .259
Inclination [deg] --- 89.99 89.95 89.95 89.95 89.95 ---
Equilibrium Temperature [K] --- 355 355 355 355 339 328
Insolation Flux [Earth flux] ---
3.76 +1.09-1.00
3.76 +1.41-0.99
3.76 +1.41-0.99
3.76 +1.41-0.99
--- ---
Planet-Star Distance over Star Radius --- 91.91±6.8 88.96±8.8 88.96±8.8 88.96±8.8 86±40 86±40
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 -0.5815 ---
Limb Darkening Coeff. 3 --- 0.0 0.0 0.0 0.0 1.4000000000000001 ---
Limb Darkening Coeff. 2 --- 0.11420000000000001 0.12390000000000001 0.12390000000000001 0.12390000000000001 -0.6327 ---
Limb Darkening Coeff. 1 --- 0.6188 0.6062000000000001 0.6062000000000001 0.6062000000000001 0.6296 ---
Maximum Single Event Statistic --- 4.7576529999999995 77.171814 --- --- --- ---
Maximum Multiple Event Statistic --- 11.2587805 11.841998 --- --- --- ---
Transit Signal-to-Noise --- 15.700000000000001 17.5 17.5 17.5 17.1 14.3
Number of Transits --- 20 20 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11110111011101110000000000000000 11110111011101110000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.9407000000000001 --- --- --- --- ---
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 --- kplr005942949-001-20160209194854_dvs.pdf kplr005942949-001-20141002224145_dvs.pdf kplr005942949-001-20130826182306_dvs.pdf kplr005942949-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
4806 +144-129
4806 +151-128
4806 +151-128
4806.00 +151.00-128.00
4784.00±69.00 4646
Stellar Surface Gravity [log10(cm/s**2)] ---
4.564 +0.065-0.03
4.564 +0.053-0.055
4.564 +0.053-0.055
4.564 +0.053-0.055
4.630±0.300 4.64
Stellar Metallicity [dex] --- -0.1±0.3
-0.100 +0.320-0.280
-0.100 +0.320-0.280
-0.100 +0.320-0.280
--- ---
Stellar Radius [Solar radii] ---
0.729 +0.051-0.07
0.729 +0.074-0.069
0.729 +0.074-0.069
0.7290 +0.0740-0.0690
0.6650±0.0180 .66
Stellar Mass [Solar mass] ---
0.709 +0.08-0.058
0.709 +0.095-0.056
0.709 +0.095-0.056
0.7090 +0.0950-0.0560
0.6870±0.0180 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.031 0.001 0.002 0.131 --- ---
FW Source α(OOT) [hrs] --- 19.019501±0.000019 19.019498±0.000022 19.019494±0.000019 19.019488000±0.000022000 --- ---
FW Source δ(OOT) [deg] --- 41.25576±0.00022 41.25602±0.00025 41.25549±0.00021 41.25567000±0.00026000 --- ---
FW Source Δα(OOT) [sec] --- 1.56±0.79 1.48±0.88 1.3±0.78 0.08900±0.07900 --- ---
FW Source Δδ(OOT) [arcsec] --- 0.26±0.8 1.19±0.91 -0.71±0.76 -0.01700±0.06200 --- ---
FW Δα(OOT) [sec] --- -0.00127±0.00067 -0.00126±0.0008 -0.00115±0.00073 -8e-05±7.3e-05 --- ---
FW Δδ(OOT) [arcsec] --- -4e-05±0.00069 -0.00086±0.00084 0.00082±0.00072 1.5e-05±5.8e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- 0.4±0.51 -0.12±0.52 0.15±0.38 0.4400±0.2400 --- ---
PRF ΔδSQ(OOT) [arcsec] --- -0.77±0.19 -0.75±0.12 -0.85±0.28 -1.0900±0.3700 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.86±0.29 0.76±0.23 0.87±0.29 1.1800±0.3500 --- ---
PRF ΔαSQ(KIC) [arcsec] --- 0.39±0.53 -0.14±0.39 0.14±0.42 0.4800±0.2600 --- ---
PRF ΔδSQ(KIC) [arcsec] --- -0.58±0.22 -0.52±0.12 -0.64±0.3 -0.9000±0.3700 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.7±0.36 0.54±0.25 0.66±0.31 1.0200±0.3500 --- ---
Chi-Square --- --- --- --- --- 1.04 1.0
Stellar Age [Gyr] --- --- --- --- --- 13.5±3.8 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
2 Threshold Crossing Events (TCEs)
2 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 Associated Literature Data
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