Planet K2-36 b

Name K2-36 b
Planet Status Confirmed
Discovered in 2016
Mass 0.01227 ( -0.00346 +0.00346 ) MJ
Mass*sin(i)
Semi-Major Axis 0.0223 (± 0.0004) AU
Orbital Period 1.422614 (± 3.8e-05) day +
Eccentricity 0.0
ω
Tperi
Radius 0.128 ( -0.007 +0.007 ) RJ
Inclination 84.45 deg
Update 2021-02-05
Detection Method Primary Transit
Mass Detection Method
Radius Detection Method Primary Transit
Primary transit 2456809.4684 (± 0.0017) JD
Secondary transit
λ
Impact Parameter b 0.66 ( -0.09 +0.06 )
Time Vr=0
Velocity Semiamplitude K 2.6 ( -0.7 +0.7 ) m/s
Calculated temperature 1224.0 (± 13.0) K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names EPIC 201713348 b, 2MASS J11174778+0351590 b, EPIC 201713348.02, TYC 266-622-1 b, WISE J111747.76+035159.2 b

Star

K2-36
Name K2-36
Distance 110.09 ( -0.61 +0.61 ) pc
Spectral type K2 V
Apparent magnitude V 11.8
Mass 0.79 ( -0.01 +0.01 ) MSun
Age 1.4 ( --0.5 +0.4 ) Gyr
Effective temperature 4916.0 ( -37.0 +35.0 ) K
Radius 0.72 ( -0.01 +0.01 ) RSun
Metallicity [Fe/H] -0.09 ( -0.04 +0.06 )
Detected Disc
Magnetic Field
RA2000 11:17:47.8
Dec2000 +03:51:59
Alternate Names EPIC 201713348, 2MASS J11174778+0351590, TYC 266-622-1, WISE J111747.76+035159.2
Planetary system
2 planets

More data


Related publications

So close, so different: characterization of the K2-36 planetary system with HARPS-N
2019 DAMASSO M., ZENG L., MALAVOLTA L., MAYO A., SOZZETTI A. et al.
Astron. & Astrophys., 624, A38
paper  arxiv  

Eleven Multi-planet Systems from K2 Campaigns 1 & 2 and the Masses of Two Hot Super-Earths
2016 SINUKOFF E., HOWARD A., PETIGURA E., SCHLIEDER J., CROSSFIELD I. et al.
ApJ, 827, 78
arxiv   paper   ADS