K2-351 Overview

K2-351 1.04 R⦿ 5739.00 K
K2-351 b
0.227 RJup
Architecture
K2-351
K2-351
K2-351 b
Other Data
Bibliography 8
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
K2-351 K2-351 b Transit 2016 Barros et al. 2016 Confirmed Planet
RA
13h46m36.54s
Dec
-11d48m17.85s
Distance
694.734+15.570-14.914
pc
Parallax
1.4110900±0.0313294 mas
Ecliptic Latitude
-0.74719 deg
Ecliptic Longitude
208.96485 deg
Galactic Latitude
48.82989 deg
Galactic Longitude
323.69493 deg
Total Proper Motion
16.7482938±0.0534480 mas/yr
Proper Motion (RA)
-16.711000±0.053477 mas/yr
Proper Motion (Dec)
1.1170600±0.0465162 mas/yr
Photometry
mV
14.195±0.092
mTESS
13.5118±0.0078
mJ
12.869±0.026
mH
12.535±0.028
mKs
12.497±0.033
mKep
14.010
mW1
12.409±0.023
mW2
12.453±0.025
mW3
12.110±0.288
mW4
8.701
mGaia
13.985400±0.000371
mB
14.843±0.057
Source de Leon et al. 2021 TICv8 Kruse et al. 2019 Pope et al. 2016 Barros et al. 2016 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5769+39-37
5739.0±122.0 --- --- ---
L
(log10(L⦿))
--- 0.02388923 --- --- ---
ρ
(g/cm3)
--- 1.2919000 --- --- ---
M
(M⦿)
1.02±0.02 1.03 --- --- ---
R
(R⦿)
1.05+0.07-0.06
1.03974
1.103 +0.019-0.059
--- ---
log g
(log10(cm/s2))
4.40±0.06 4.41706 --- --- ---
Metallicity
(dex)
0.08±0.02 [Fe/H] --- --- --- ---
Prot
(days)
25.23±1.82 --- --- --- ---
Status
Confirmed Planet
Detected By
Transit
Source de Leon et al. 2021 Kruse et al. 2019 Barros et al. 2016 Pope et al. 2016 Show Candidate Solutions >> << Hide Candidate Solutions
P
(days)
7.806164+0.000673-0.000623
7.80692 +0.00062-0.00065
7.80651068 7.806
δ
(%)
---
0.0681 +0.0034-0.0035
0.053±0.009 0.0477
T14
(hours)
2.78+0.12-0.11
2.80800+0.12000-0.16800
3.20000+0.54000-0.54000
2.74992
TC
(days)
2457223.495191+0.002614-0.002604
2457223.4913 +0.0032-0.0029
2457231.300882 2457223.497
a/R
20.20+1.80-4.36
19.3 +5.5-2.6
--- ---
Teq
(K)
934+28-32
--- --- ---
b
0.39+0.30-0.27
--- --- 0.042
Rp
(R)
2.54+0.25-0.19
3.03 +0.17-0.35
--- ---
Rp
(RJup)
0.227+0.022-0.017
0.270 +0.015-0.031
--- ---
Rp/R
0.0221+0.0013-0.0009
0.0252 +0.0013-0.0026
--- 0.021838
K2 Candidate
EPIC Name EPIC 212543933 EPIC 212543933 EPIC 212543933
2MASS Designation 2MASS J13463655-1148178 2MASS J13463655-1148178 2MASS J13463655-1148178
Candidate Name EPIC 212543933.01 EPIC 212543933.01 EPIC 212543933.01
Reference Disposition CANDIDATE CANDIDATE CANDIDATE
Reference Link Kruse et al. 2019 Pope et al. 2016 Barros et al. 2016
Exoplanet Archive Disposition CANDIDATE CANDIDATE CANDIDATE
K2 Campaign 6 6 6
Most Recent Flag 1 0 0
RA [sexagesimal] 13h46m36.56s 13h46m36.56s 13h46m36.56s
Dec [sexagesimal] -11d48m17.8s -11d48m17.8s -11d48m17.8s
RA [decimal degrees] 206.652328491 206.652328491 206.652328491
Dec [decimal degrees] -11.804943085000001 -11.804943085000001 -11.804943085000001
Orbital Period [days]
7.80692 +0.00062-0.00065
7.806 7.80651068
Transit Midpoint [days]
2457223.4913 +0.0032-0.0029
2457223.497 2457231.300882
Transit Depth [percent]
0.0681 +0.0034-0.0035
0.0477 0.053±0.009
Transit Duration [days]
0.117 +0.005-0.007
0.11458 0.1333±0.0225
Ratio of Distance to Stellar Radius
19.3 +5.5-2.6
--- ---
Ratio of Candidate to Stellar Radius
0.0252 +0.0013-0.0026
0.021838 ---
Candidate Radius [Earth radii]
3.03 +0.17-0.35
--- ---
Candidate Radius [Jupiter radii]
0.270 +0.015-0.031
--- ---
Stellar Radius [Solar radii]
1.103 +0.019-0.059
--- ---
Kepler-band [mag] 14.010 14.010 14.010
B-band (Johnson) [mag] 14.843±0.060 14.843±0.060 14.843±0.060
V-band (Johnson) [mag] 14.146±0.040 14.146±0.040 14.146±0.040
g-band (Sloan) [mag] 14.424±0.030 14.424±0.030 14.424±0.030
r-band (Sloan) [mag] 13.939±0.050 13.939±0.050 13.939±0.050
i-band (Sloan) [mag] 13.832±0.130 13.832±0.130 13.832±0.130
J-band (2MASS) [mag] 12.869±0.026 12.869±0.026 12.869±0.026
H-band (2MASS) [mag] 12.535±0.028 12.535±0.028 12.535±0.028
Ks-band (2MASS) [mag] 12.497±0.033 12.497±0.033 12.497±0.033
WISE 3.4um [mag] 12.409±0.023 12.409±0.023 12.409±0.023
WISE 4.6um [mag] 12.453±0.025 12.453±0.025 12.453±0.025
WISE 12.um [mag] 12.110±0.288 12.110±0.288 12.110±0.288
WISE 22.um [mag] >8.701 >8.701 >8.701
B-V (Johnson) [mag] 0.697±0.072 0.697±0.072 0.697±0.072
J-H (2MASS) [mag] 0.334±0.038 0.334±0.038 0.334±0.038
H-Ks (2MASS) [mag] 0.038±0.043 0.038±0.043 0.038±0.043
J-Ks (2MASS) [mag] 0.372±0.042 0.372±0.042 0.372±0.042
Impact Parameter --- 0.042 ---
Known Objects
1 Confirmed Planets
1 K2 Targets
1 2MASS Point Source Catalog
Data Files
1 K2 Time Series
1 Associated Literature Data
System
Star
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Refuted
Controversial
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Time Series
Kepler | K2
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