K2-350 Overview

K2-350 0.98 R⦿ 5799.00 K
K2-350 b
0.137 RJup
K2-350 c
0.244 RJup
Architecture
K2-350
K2-350
K2-350 b
K2-350 c
Other Data
Bibliography 7
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
K2-350 K2-350 b Transit 2021 de Leon et al. 2021 Confirmed Planet
K2-350 K2-350 c Transit 2016 Pope et al. 2016 Confirmed Planet
RA
13h36m08.52s
Dec
-14d00m33.31s
Distance
489.368+6.016-5.875
pc
Parallax
2.014840±0.024639 mas
Ecliptic Latitude
-3.72145 deg
Ecliptic Longitude
207.37685 deg
Galactic Latitude
47.45593 deg
Galactic Longitude
319.0805 deg
Total Proper Motion
19.6445439±0.0424002 mas/yr
Proper Motion (RA)
-18.7680000±0.0430416 mas/yr
Proper Motion (Dec)
-5.802610±0.034993 mas/yr
Photometry
mV
13.449±0.092
mTESS
12.8469±0.0072
mJ
12.191±0.026
mH
11.867±0.023
mKs
11.776±0.024
mKep
13.267
mW1
11.746±0.022
mW2
11.760±0.021
mW3
12.116±0.279
mW4
9.169
mGaia
13.311500±0.000352
mB
14.148±0.050
Source de Leon et al. 2021 TICv8 Kruse et al. 2019 Pope et al. 2016 Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5789+46-50
5799.000+126.231-123.196
--- ---
L
(log10(L⦿))
---
-0.011751983+0.014675174-0.020748528
--- ---
ρ
(g/cm3)
---
1.5703209+0.3379720-0.3378353
--- ---
M
(M⦿)
0.98±0.02
1.040000+0.133839-0.122120
--- ---
R
(R⦿)
1.04+0.06-0.05
0.97739600+0.05659850-0.03886880
1.006 +0.227-0.029
---
log g
(log10(cm/s2))
4.39+0.05-0.04
4.4749600+0.0799334-0.0728819
--- ---
Metallicity
(dex)
-0.02±0.03 [Fe/H] --- --- ---
Prot
(days)
8.22±0.47 --- --- ---
Status
Confirmed Planet
Detected By
Transit
Source de Leon et al. 2021
a/R
10.68+1.20-2.62
Teq
(K)
1158+29-34
b
0.41+0.32-0.28
P
(days)
4.163873+0.000022-0.000023
Rp
(R)
1.54+0.15-0.11
Rp
(RJup)
0.137+0.013-0.010
Rp/R
0.0135+0.0010-0.0008
T14
(hours)
2.75±0.16
TC
(days)
2457219.277628+0.003444-0.003308
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
b
0.45+0.33-0.29
--- 0.122
P
(days)
19.991944+0.000123-0.000194
19.9901 +0.0022-0.0020
19.991
Rp/R
0.0239+0.0020-0.0009
0.0256 +0.0016-0.0037
0.023276
δ
(%)
---
0.0748 +0.0035-0.0036
0.0542
T14
(hours)
4.94+0.19-0.20
4.56000+0.19200-0.26400
4.26600
TC
(days)
2457228.164968+0.002851-0.002858
2457228.1623 +0.0040-0.0044
2457228.16
a/R
28.71+2.95-8.21
30.6 +8.1-3.9
---
Teq
(K)
687+16-18
--- ---
Rp
(R)
2.74+0.25-0.18
2.81 +0.66-0.41
---
Rp
(RJup)
0.244+0.022-0.016
0.251 +0.059-0.037
---
K2 Candidate
EPIC Name EPIC 212440430 EPIC 212440430
2MASS Designation 2MASS J13360854-1400331 2MASS J13360854-1400331
Candidate Name EPIC 212440430.01 EPIC 212440430.01
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] 13h36m08.54s 13h36m08.54s
Dec [sexagesimal] -14d00m33.2s -14d00m33.2s
RA [decimal degrees] 204.035598755 204.035598755
Dec [decimal degrees] -14.009217262 -14.009217262
Orbital Period [days]
19.9901 +0.0022-0.0020
19.991
Transit Midpoint [days]
2457228.1623 +0.0040-0.0044
2457228.16
Transit Depth [percent]
0.0748 +0.0035-0.0036
0.0542
Transit Duration [days]
0.19 +0.008-0.011
0.17775
Ratio of Distance to Stellar Radius
30.6 +8.1-3.9
---
Ratio of Candidate to Stellar Radius
0.0256 +0.0016-0.0037
0.023276
Candidate Radius [Earth radii]
2.81 +0.66-0.41
---
Candidate Radius [Jupiter radii]
0.251 +0.059-0.037
---
Stellar Radius [Solar radii]
1.006 +0.227-0.029
---
Kepler-band [mag] 13.267 13.267
B-band (Johnson) [mag] 14.148±0.050 14.148±0.050
V-band (Johnson) [mag] 13.459±0.020 13.459±0.020
g-band (Sloan) [mag] 13.756±0.030 13.756±0.030
r-band (Sloan) [mag] 13.259±0.040 13.259±0.040
i-band (Sloan) [mag] 13.058±0.040 13.058±0.040
J-band (2MASS) [mag] 12.191±0.026 12.191±0.026
H-band (2MASS) [mag] 11.867±0.023 11.867±0.023
Ks-band (2MASS) [mag] 11.776±0.024 11.776±0.024
WISE 3.4um [mag] 11.746±0.022 11.746±0.022
WISE 4.6um [mag] 11.760±0.021 11.760±0.021
WISE 12.um [mag] 12.116±0.279 12.116±0.279
WISE 22.um [mag] >9.169 >9.169
B-V (Johnson) [mag] 0.689±0.054 0.689±0.054
J-H (2MASS) [mag] 0.324±0.035 0.324±0.035
H-Ks (2MASS) [mag] 0.091±0.033 0.091±0.033
J-Ks (2MASS) [mag] 0.415±0.035 0.415±0.035
Impact Parameter --- 0.122
Known Objects
2 Confirmed Planets
2 K2 Targets
3 2MASS Point Source Catalog
Data Files
2 K2 Time Series
2 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
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