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Kepler-1673 Overview

Kepler-1673 0.88 R⦿ 5975.00 K
Kepler-1673 b
0.262 RJup

Kepler-1673 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
Kepler-1673
Kepler-1673 b 33.79 d 2.94 R⨁ Transit 2020 Armstrong et al. 2021 Confirmed Planet
RA
19h02m40.12s
Dec
+48d43m10.51s
Distance
727.1870±6.8485 pc
Parallax
1.346290±0.012853 mas
Ecliptic Latitude
70.41743 deg
Ecliptic Longitude
302.10768 deg
Galactic Latitude
18.29475 deg
Galactic Longitude
78.98169 deg
Total Proper Motion
3.9097370±0.0263872 mas/yr
Proper Motion (RA)
1.9421200±0.0230453 mas/yr
Proper Motion (Dec)
3.3932600±0.0273934 mas/yr
Photometry
mV
13.783±0.126
mTESS
13.1830±0.0071
mJ
12.593±0.025
mH
12.369±0.026
mKs
12.315±0.028
mKep
13.631
mW1
12.273±0.023
mW2
12.323±0.023
mW3
12.537±0.298
mW4
9.549
mGaia
13.598800±0.000235
mB
14.595±0.067
mg
13.999
mi
13.473
mr
13.567
mz
13.443
Abundances
(Hypatia Catalog)
[Fe/H] -0.03±0.04 dex
[C/H] 0.51±0.09 dex
[O/H] 0.76±0.09 dex
[Na/H] -0.28±0.04 dex
[Mg/H] 0.29±0.07 dex
[Al/H] -0.17±0.06 dex
[Si/H] 0.37±0.05 dex
[Ca/H] -0.28±0.06 dex
[Y/H] 0.08±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 TICv8 Gaia DR2 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
Teff
(K)
6014.95±28.29
6220.81+606.35-330.81
 5975 5975 5989±60 ---
6202 +166-203
6184 +154-178
6184 +154-178
6184.00 +154.00-178.00
6188.00±83.00 5975
Metallicity
(dex)
0.228±0.026 [M/H] --- --- -0.013 [Fe/H] 0.20±0.04 [Fe/H] ---
-0.02 +0.25-0.35
[Fe/H]
-0.060 +0.200-0.300
[Fe/H]
-0.060 +0.200-0.300
[Fe/H]
-0.060 +0.200-0.300
[Fe/H] 		--- ---
R✶
(R⦿)
1.13166
1.0428994+0.1204379-0.1770217
 1.01 0.883 1.098±0.028 ---
1.062 +0.349-0.116
1.038 +0.497-0.088
1.038 +0.497-0.088
1.0380 +0.4970-0.0880
1.0100±0.4100 1.01
log g
(log10(cm/s2))
4.37596 --- 4.47 4.58 --- ---
4.436 +0.054-0.202
4.448 +0.042-0.305
4.448 +0.042-0.305
4.448 +0.042-0.305
4.470±0.300 4.47
M✶
(M⦿)
1.11 --- 1.09 --- 1.138±0.031 ---
1.122 +0.153-0.137
1.1 +0.233-0.125
1.1 +0.233-0.125
1.1000 +0.2330-0.1250
1.1000±0.1000 ---
L✶
(log10(L⦿))
0.1790566
0.16656728+0.01293881-0.01333619
 --- --- --- --- --- --- --- --- --- ---
ρ✶
(g/cm3)
1.0797860 --- --- ---
0.84+0.04-0.03
 ---
1.82374 +0.08924-0.60025
1.35928 +0.57153-0.05616
1.35928 +0.57153-0.05616
1.35928 +0.57153-0.05616
--- ---
Age
(Gyr)
--- --- --- ---
1.62+1.01-0.93
 --- --- --- --- --- 0.3±1.4 ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
Kepler Names
KOI
Transit
Source Armstrong et al. 2021 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
a/R✶
--- --- --- --- 47.92±2.3 43.5±18.3 43.5±18.3 43.5±18.3 45±15
Teq
(K)
--- --- --- --- 611 604 604 604 597
b
--- --- --- ---
0.078 +0.344-0.078
0.4431 +0.0512-0.3934
0.4431 +0.0512-0.3934
0.4431 +0.0512-0.3934
0.33±0.4
S
(S⨁)
--- --- 30.5±2.0 ---
33.01 +31.75-10.08
31.56 +44.58-8.04
31.56 +44.58-8.04
31.56 +44.58-8.04
---
e
--- --- --- --- 0 0 0 0 0
i
(deg)
--- --- --- --- 89.91 89.38 89.38 89.38 89.38
P
(days)
33.7888 33.78873953±0.00000255 33.788824910±0.000087110 33.7888028±0.0001466 33.7888028±0.0001466 33.78882491±8.711e-05 33.78882491±8.711e-05 33.78882491±8.711e-05 33.78882±0.0003
Rp
(R⨁)
2.9355193963175186 --- 2.777±0.088 ---
2.71 +0.89-0.3
2.62 +1.26-0.22
2.62 +1.26-0.22
2.62 +1.26-0.22
2.5±1
Rp
(RJup)
0.261889499180793905 --- 0.2477±0.0079 ---
0.242+0.079-0.027
0.234+0.112-0.020
0.234+0.112-0.020
0.234+0.112-0.020
0.223+0.089-0.089
Rp/R✶
--- ---
0.023154+0.000195-0.000674
 ---
0.023375 +0.00066-0.000483
0.023154 +0.000195-0.000674
0.023154 +0.000195-0.000674
0.023154 +0.000195-0.000674
0.0229±0.0011
a
(au)
--- --- 0.21363±0.00194 --- .2127 .2114 .2114 .2114 .211
δ
(%)
--- 0.0648 --- --- 0.06492±0.00206 0.06130±0.00125 0.06130±0.00125 0.06130±0.00125 0.06140
T14
(hours)
--- 5.7818 --- --- 5.496±0.102 5.4794±0.066 5.4794±0.066 5.4794±0.066 5.5136
TC
(days)
--- 2454986.656220±0.002143
(BJD)
--- 2454986.654±0.00345
(BJD)
2454986.654±0.00345
(BJD)
2454986.655±0.00204
(BJD)
2454986.655±0.00204
(BJD)
2454986.655±0.00204
(BJD)
2454986.6533±0.0028
(BJD)
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 11126381 11126381 11126381 11126381 11126381 11126381 11126381
KOI Name K01863.01 K01863.01 K01863.01 K01863.01 K01863.01 K01863.01 K01863.01
Kepler Name Kepler-1673 b Kepler-1673 b Kepler-1673 b Kepler-1673 b Kepler-1673 b Kepler-1673 b Kepler-1673 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] 33.7888028±0.0001466 33.7888028±0.0001466 33.78882491±8.711e-05 33.78882491±8.711e-05 33.78882491±8.711e-05 33.78882±0.0003 33.78882±0.0003
Transit Epoch [BKJD] 153.65384±0.00345 153.65384±0.00345 153.65495±0.00204 153.65495±0.00204 153.65495±0.00204 153.6533±0.0028 153.6534±0.0028
Transit Epoch [BJD] 2454986.654±0.00345 2454986.654±0.00345 2454986.655±0.00204 2454986.655±0.00204 2454986.655±0.00204 2454986.6533±0.0028 2454986.6534±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 kplr011126381-20160209194854_dvr.pdf kplr011126381-20160209194854_dvr.pdf kplr011126381-20141002224145_dvr.pdf kplr011126381-20130815195353_dvr.pdf kplr011126381-20121029204534_dvr.pdf --- ---
RA [decimal degrees] 285.66711 285.66711 285.66711 285.66711 285.66711 285.66711 285.66711
Dec [decimal degrees] 48.719559 48.719559 48.719559 48.719559 48.719559 48.719559 48.719559
Kepler-band [mag] 13.631 13.631 13.631 13.631 13.631 13.631 13.631
g'-band [mag] 13.999 13.999 13.999 13.999 13.999 13.999 13.999
r'-band [mag] 13.567 13.567 13.567 13.567 13.567 13.567 13.567
i'-band [mag] 13.473 13.473 13.473 13.473 13.473 13.473 13.473
z'-band [mag] 13.443000000000001 13.443000000000001 13.443000000000001 13.443000000000001 13.443000000000001 13.443000000000001 13.443000000000001
J-band [mag] 12.593 12.593 12.593 12.593 12.593 12.593 12.593
H-band [mag] 12.369 12.369 12.369 12.369 12.369 12.369 12.369
K-band [mag] 12.315000000000001 12.315000000000001 12.315000000000001 12.315000000000001 12.315000000000001 12.315000000000001 12.315000000000001
Disposition Score --- 1.0 --- --- --- --- ---
Comment --- NO_COMMENT --- --- --- --- ---
Eccentricity --- 0 0 0 0 0 0
Impact Parameter ---
0.078 +0.344-0.078
0.4431 +0.0512-0.3934
0.4431 +0.0512-0.3934
0.4431 +0.0512-0.3934
0.33±0.4 0.33±0.63
Transit Duration [hrs] --- 5.496±0.102 5.4794±0.066 5.4794±0.066 5.4794±0.066 5.5136 5.5136
Transit Depth [ppm] --- 649.2±20.6 613±12.5 613±12.5 613±12.5 614 630
Planet-Star Radius Ratio ---
0.023375 +0.00066-0.000483
0.023154 +0.000195-0.000674
0.023154 +0.000195-0.000674
0.023154 +0.000195-0.000674
0.0229±0.0011 0.0229±0.0011
Fitted Stellar Density [g/cm**3] ---
1.82374 +0.08924-0.60025
1.35928 +0.57153-0.05616
1.35928 +0.57153-0.05616
1.35928 +0.57153-0.05616
--- ---
Planetary Fit Type --- LS+MCMC MCMC MCMC MCMC --- ---
Planetary Radius [Earth radii] ---
2.71 +0.89-0.3
2.62 +1.26-0.22
2.62 +1.26-0.22
2.62 +1.26-0.22
2.5±1 2.52
Orbit Semi-Major Axis [au] --- .2127 .2114 .2114 .2114 .211 .211
Inclination [deg] --- 89.91 89.38 89.38 89.38 89.38 ---
Equilibrium Temperature [K] --- 611 604 604 604 597 577
Insolation Flux [Earth flux] ---
33.01 +31.75-10.08
31.56 +44.58-8.04
31.56 +44.58-8.04
31.56 +44.58-8.04
--- ---
Planet-Star Distance over Star Radius --- 47.92±2.3 43.5±18.3 43.5±18.3 43.5±18.3 45±15 45±15
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 --- 0.3029 0.30010000000000003 0.30010000000000003 0.30010000000000003 0.7461 ---
Limb Darkening Coeff. 1 --- 0.3239 0.3301 0.3301 0.3301 0.3361 ---
Maximum Single Event Statistic --- 8.6804905 10.315942 --- --- --- ---
Maximum Multiple Event Statistic --- 31.054008 37.245678 --- --- --- ---
Transit Signal-to-Noise --- 36.0 70.60000000000001 70.60000000000001 70.60000000000001 68.0 45.4
Number of Transits --- 30 30 --- --- --- ---
TCE Planet Number --- 1 1 1 1 --- ---
Quarters --- 11111110111011101000000000000000 11111110111011101000000000000000 --- --- --- ---
Odd-Even Depth Comparision Statistic --- 0.8032 --- --- --- --- ---
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 --- kplr011126381-001-20160209194854_dvs.pdf kplr011126381-001-20141002224145_dvs.pdf kplr011126381-001-20130826182306_dvs.pdf kplr011126381-001-20121115231752_dvs.pdf --- ---
Stellar Effective Temperature [K] ---
6202 +166-203
6184 +154-178
6184 +154-178
6184.00 +154.00-178.00
6188.00±83.00 5975
Stellar Surface Gravity [log10(cm/s**2)] ---
4.436 +0.054-0.202
4.448 +0.042-0.305
4.448 +0.042-0.305
4.448 +0.042-0.305
4.470±0.300 4.47
Stellar Metallicity [dex] ---
-0.02 +0.25-0.35
-0.060 +0.200-0.300
-0.060 +0.200-0.300
-0.060 +0.200-0.300
--- ---
Stellar Radius [Solar radii] ---
1.062 +0.349-0.116
1.038 +0.497-0.088
1.038 +0.497-0.088
1.0380 +0.4970-0.0880
1.0100±0.4100 1.01
Stellar Mass [Solar mass] ---
1.122 +0.153-0.137
1.1 +0.233-0.125
1.1 +0.233-0.125
1.1000 +0.2330-0.1250
1.1000±0.1000 ---
Stellar Parameter Provenance --- q1_q17_dr25_stellar stellar_q1_q16 stellar_q1_q16 stellar_q1_q16 Pinsonneault KIC
FW Offset Significance [percent] --- 0.23700000000000002 0.062 0.44 0.86 --- ---
FW Source α(OOT) [hrs] --- 19.0444704±0.0000067 19.0444667±0.0000072 19.0444786±0.0000068 19.044474800±0.000009400 --- ---
FW Source δ(OOT) [deg] --- 48.719545±0.00007 48.719603±0.000076 48.719642±0.000075 48.71961800±0.00009000 --- ---
FW Source Δα(OOT) [sec] --- -0.1±0.24 -0.24±0.26 0.19±0.24 -0.00600±0.03400 --- ---
FW Source Δδ(OOT) [arcsec] --- -0.05±0.25 0.16±0.27 0.3±0.27 0.00600±0.02100 --- ---
FW Δα(OOT) [sec] --- 0.00012±0.00015 0.00021±0.00016 -5e-05±0.00016 3e-06±2.1e-05 --- ---
FW Δδ(OOT) [arcsec] --- 0.00012±0.00016 -3e-05±0.00017 -0.00011±0.00018 -4e-06±1.4e-05 --- ---
PRF ΔαSQ(OOT) [arcsec] --- -0.3±1.1 -0.3±1.1 -9.5±1.6 -0.3300±0.6100 --- ---
PRF ΔδSQ(OOT) [arcsec] --- 0.17±0.52 0.13±0.51 -4.15±0.74 0.0500±0.2800 --- ---
PRF ΔθSQ(OOT) [arcsec] --- 0.37±0.74 0.3±1.2 10.4±1.7 0.3400±0.6100 --- ---
PRF ΔαSQ(KIC) [arcsec] --- -0.19±0.49 -0.19±0.88 -9.4±1.8 -0.1900±0.6200 --- ---
PRF ΔδSQ(KIC) [arcsec] --- 0.24±0.24 0.2±0.41 -4.05±0.79 0.1100±0.2700 --- ---
PRF ΔθSQ(KIC) [arcsec] --- 0.31±0.35 0.28±0.91 10.3±1.7 0.2100±0.5500 --- ---
Chi-Square --- --- --- --- --- 1.17 1.1400000000000001
Stellar Age [Gyr] --- --- --- --- --- 0.3±1.4 ---
Known Objects
1 Confirmed Planets
1 Kepler Objects of Interest (KOIs)
1 Threshold Crossing Events (TCEs)
1 2MASS Point Source Catalog
Data Files
1 Kepler Time Series
1 SuperWASP Time Series
1 TrES Time Series
1 Associated Literature Data
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