K2-349 Overview

K2-349 0.79 R⦿ 5274.00 K
K2-349 b
0.123 RJup
Architecture
K2-349
K2-349
K2-349 b
Other Data
Bibliography 7
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
K2-349 K2-349 b Transit 2016 Pope et al. 2016 Confirmed Planet
RA
13h16m23.92s
Dec
-14d26m41.08s
Distance
453.567+7.121-6.907
pc
Parallax
2.1764200±0.0338303 mas
Ecliptic Latitude
-5.90154 deg
Ecliptic Longitude
203.08043 deg
Galactic Latitude
47.98798 deg
Galactic Longitude
311.98055 deg
Total Proper Motion
30.6424703±0.0455792 mas/yr
Proper Motion (RA)
-13.8026000±0.0534848 mas/yr
Proper Motion (Dec)
-27.3578000±0.0433372 mas/yr
Photometry
mV
14.585±0.149
mTESS
13.6069±0.0104
mJ
12.743±0.024
mH
12.307±0.023
mKs
12.204±0.029
mKep
14.166
mW1
12.188±0.023
mW2
12.227±0.024
mW3
12.065±0.288
mW4
8.878
mGaia
14.182600±0.000316
mB
15.296±0.053
Source de Leon et al. 2021 TICv8 Kruse et al. 2019 Pope et al. 2016 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
4385+29-31
5274.0±122.0 --- ---
L
(log10(L⦿))
--- -0.3658244 --- ---
ρ
(g/cm3)
--- 2.6123235 --- ---
M
(M⦿)
0.54±0.01 0.9 --- ---
R
(R⦿)
0.49±0.00 0.786068
0.825 +0.035-0.028
---
log g
(log10(cm/s2))
4.78±0.01 4.60139 --- ---
Metallicity
(dex)
-0.66±0.04 [Fe/H] --- --- ---
Status
Confirmed Planet
Detected By
Transit
Source de Leon et al. 2021 Kruse et al. 2019 Pope et al. 2016 Show Candidate Solutions >> << Hide Candidate Solutions
a/R
19.99+1.94-4.52
17.7 +8.7-3.6
---
P
(days)
9.032178±0.000874
9.0333 +0.0016-0.0012
9.029
Rp
(R)
1.38+0.10-0.07
2.75 +0.29-0.72
---
Rp
(RJup)
0.123+0.009-0.006
0.245 +0.026-0.064
---
Rp/R
0.0255+0.0018-0.0012
0.0305 +0.0029-0.0080
0.026107
δ
(%)
---
0.1028 +0.0049-0.0051
0.0682
T14
(hours)
3.25+0.15-0.14
3.43200+0.28800-0.40800
3.00888
TC
(days)
2457219.127431+0.003865-0.003894
2457219.1182 +0.0057-0.0063
2457219.139
Teq
(K)
518+5-4
--- ---
b
0.40+0.31-0.27
--- 0.078
K2 Candidate
EPIC Name EPIC 212420823 EPIC 212420823
2MASS Designation 2MASS J13162393-1426405 2MASS J13162393-1426405
Candidate Name EPIC 212420823.01 EPIC 212420823.01
Reference Disposition CANDIDATE CANDIDATE
Reference Link Kruse et al. 2019 Pope et al. 2016
Exoplanet Archive Disposition CANDIDATE CANDIDATE
K2 Campaign 6 6
Most Recent Flag 1 0
RA [sexagesimal] 13h16m23.94s 13h16m23.94s
Dec [sexagesimal] -14d26m40.7s -14d26m40.7s
RA [decimal degrees] 199.099731445 199.099731445
Dec [decimal degrees] -14.444630623 -14.444630623
Orbital Period [days]
9.0333 +0.0016-0.0012
9.029
Transit Midpoint [days]
2457219.1182 +0.0057-0.0063
2457219.139
Transit Depth [percent]
0.1028 +0.0049-0.0051
0.0682
Transit Duration [days]
0.143 +0.012-0.017
0.12537
Ratio of Distance to Stellar Radius
17.7 +8.7-3.6
---
Ratio of Candidate to Stellar Radius
0.0305 +0.0029-0.0080
0.026107
Candidate Radius [Earth radii]
2.75 +0.29-0.72
---
Candidate Radius [Jupiter radii]
0.245 +0.026-0.064
---
Stellar Radius [Solar radii]
0.825 +0.035-0.028
---
Kepler-band [mag] 14.166 14.166
B-band (Johnson) [mag] 15.296±0.050 15.296±0.050
V-band (Johnson) [mag] 14.396±0.050 14.396±0.050
g-band (Sloan) [mag] 14.873±0.030 14.873±0.030
r-band (Sloan) [mag] 14.132±0.010 14.132±0.010
i-band (Sloan) [mag] 13.863±0.030 13.863±0.030
J-band (2MASS) [mag] 12.743±0.024 12.743±0.024
H-band (2MASS) [mag] 12.307±0.023 12.307±0.023
Ks-band (2MASS) [mag] 12.204±0.029 12.204±0.029
WISE 3.4um [mag] 12.188±0.023 12.188±0.023
WISE 4.6um [mag] 12.227±0.024 12.227±0.024
WISE 12.um [mag] 12.065±0.288 12.065±0.288
WISE 22.um [mag] >8.878 >8.878
B-V (Johnson) [mag] 0.900±0.071 0.900±0.071
J-H (2MASS) [mag] 0.436±0.033 0.436±0.033
H-Ks (2MASS) [mag] 0.103±0.037 0.103±0.037
J-Ks (2MASS) [mag] 0.539±0.038 0.539±0.038
Impact Parameter --- 0.078
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
Confirmed
Candidate
Refuted
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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