TOI 1836 A b

Exoplanet

Star: TOI 1836 A

Distance from the star: 0.1577 AU

Orbit around star: 20.38084 days

Eccentricity: 0.13

Basic characteristic

Mass: 29.2 M Earth | 0.092 M Jupiter

Size: 8.764 R Earth | 0.8 R Jupiter

Density: 240 kg/m3 | 4 % Earth

Year of discovery: 2024 (transit)

Other designations of this exoplanet
HD 148193 b

TOI 1836 system structure

Exoplanet TOI 1836 A b orbits star TOI 1836 A, which has bigger mass than Sun. It is the only known exoplanet orbiting this star


TOI 1836 A
	TOI 1836 A b	0.16 AU	29.2 M⊕	8.8 R⊕	20.4 days
TOI 1836 B
TOI 1836 C

Comparison

When comparing to the Solar system planets, TOI 1836 A b has 31 % of mass of Saturn and it orbits its star closer than Mercury orbits the Sun.

	Mercury	Venus	Earth	Mars	Jupiter	Saturn	Uranus	Neptune
Mass	531.76	35.89	29.25	265.88	0.09	0.31	2	1.7
Size	22.89	9.23	8.76	16.54	0.78	0.96	2.19	2.31
Density	0.04	0.05	0.04	0.06	0.19	0.34	0.19	0.14
Distance	0.4	0.22	0.16	0.1	0.03	0.02	0.01	0.01

Habitability

Habitable zone of the star: 1.9 - 2.7 AU

The planet is too hot to sustain liquid water.

The planet is a gas giant and has no surface.

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