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K2-349 Overview

  • Star: K2-349
    • Stellar Radius: 0.79 Solar Radius
    • Stellar Effective Temperature: 5274.00 K
    • Planet: K2-349 b
      • Disposition Confirmed
      • Planet Radius 0.123 Jupiter Radius

K2-349 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
K2-349
K2-349 b 9.03 d 1.38 R⨁ Transit 2021 de Leon et al. 2021 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
203.07656 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
Mission
K2: Observed in Campaign 6
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
K2 Names
K2 Planets and Candidates
K2 Targets
Stellar Hosts
K2 Time Series
Source de Leon et al. 2021 TICv8 Kruse et al. 2019 Pope et al. 2016
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] --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
K2 Names
K2 Planets and Candidates
Transit
Source de Leon et al. 2021 Kruse et al. 2019 Pope et al. 2016
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
(BJD)
2457219.1182 +0.0057-0.0063
(BJD)
2457219.139
(BJD)
Teq
(K)
518+5-4
 --- ---
b
0.40+0.31-0.27
 --- 0.078
Print
Known Objects
1 Confirmed Planets
1 K2 Targets
1 2MASS Point Source Catalog
Data Files
1 K2 Time Series
1 Associated Literature Data
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