Planet K2-136 b

Name K2-136 b
Planet Status Confirmed
Discovered in 2017
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period 7.975292 ( -0.00077 +0.00083 ) day
Eccentricity 0.1 ( -0.07 +0.19 )
ω 12.0 ( -70.0 +145.0 ) deg
Tperi
Radius 0.088 ( -0.0036 +0.0054 ) RJ
Inclination 89.3 ( -0.7 +0.5 ) deg
Update 2018-11-29
Detection Method Primary Transit
Mass Detection Method
Radius Detection Method Primary Transit
Primary transit 2457817.75631 ( -0.0049 +0.0047 ) JD
Secondary transit
λ
Impact Parameter b 0.27 ( -0.19 +0.28 )
Time Vr=0
Velocity Semiamplitude K
Calculated temperature 553.0 ( -27.0 +17.0 ) K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names LP 358-348 b, EPIC 247589423 b

Star

K2-136
Name K2-136
Distance 59.4 (± 2.8) pc
Spectral type K5.5
Apparent magnitude V 11.2
Mass 0.74 (± 0.02) MSun
Age
Effective temperature 4499.0 (± 50.0) K
Radius 0.66 (± 0.02) RSun
Metallicity [Fe/H] 0.15 (± 0.03)
Detected Disc
Magnetic Field
RA2000 04:29:39.0
Dec2000 +22:52:58
Alternate Names LP 358-348, EPIC 247589423
Planetary system
3 planets

More data


Related publications

Zodiacal Exoplanets in Time (ZEIT) VI: a three-planet system in the Hyades cluster including an Earth-sized planet
2018 MANN A., VANDERGURG A., RIZZUTO A., KRAUS A., BERLIND P. et al.
Astron. J., 155, 4
paper   arxiv  

Planet formation: Worlds apart.
2003 FALK D.
Nature, 422, 659
paper