K2-136 c

Exoplanet, sub-neptune

Star: K2-136

Distance from the star: 0.1185 AU

Orbit around star: 17.30723 days

Eccentricity: 0.047

Basic characteristic

Mass: 18.1 M Earth

Size: 3 R Earth | 0.3 R Jupiter

Density: 3696 kg/m3 | 67 % Earth

Temperature: 470 K | 197 °C

Other designations of this exoplanet
EPIC 247589423 c, 2MASS J04293897+2252579 c

Comparison

When comparing to the Solar system planets, K2-136 c has 1.05 times the mass of Neptune and it orbits its star closer than Mercury orbits the Sun.

	Mercury	Venus	Earth	Mars	Jupiter	Saturn	Uranus	Neptune
Mass	329.09	22.21	18.1	164.55	0.06	0.19	1.24	1.05
Size	7.83	3.16	3	5.66	0.27	0.33	0.75	0.79
Density	0.68	0.71	0.67	0.91	2.97	5.31	2.94	2.14
Distance	0.3	0.16	0.12	0.08	0.02	0.01	0.01	0

K2-136 system structure

Exoplanet K2-136 c orbits star K2-136, which has lower mass than Sun. It is one of 3 known exoplanets orbiting this star.

K2-136
	K2-136 b	0.07 AU	3.5 M⊕	1 R⊕	8 days
	K2-136 c	0.12 AU	18.1 M⊕	3 R⊕	17.3 days
	K2-136 d	0.15 AU	2.5 M⊕	1.6 R⊕	25.6 days

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