Exoplanet 54 Cassiopeiae b

(Unconfirmed Exoplanet)

54 Cassiopeiae b is an unconfirmed exoplanet detected around star 54 Cassiopeiae. More observations are needed to confirm its existence.

54 Cassiopeiae b

Exoplanet, gas giant

Star: 54 Cassiopeiae

Orbit around star: 401.1 days

Basic characteristic

Mass: 2257.1 M Earth | 7.1024 M Jupiter

Year of discovery: 2024 (astrometry)

Other designations of this exoplanet
54 Cas b, BD+70 163 b, HD 12800 b, HIP 10031 b, G 244-50 b

Comparison

When comparing to the Solar system planets, 54 Cassiopeiae b has 7.1 times the mass of Jupiter

		Mercury	Venus	Earth	Mars	Jupiter	Saturn	Uranus	Neptune
	Mass	41038.91	2769.5	2257.14	20519.45	7.1	23.71	154.6	131.23

54 Cassiopeiae system structure

Exoplanet 54 Cassiopeiae b orbits star 54 Cassiopeiae, which has bigger mass than Sun. It is the only known exoplanet orbiting this star

	54 Cassiopeiae
		54 Cassiopeiae b unconfirmed	n/a	2257.1 M⊕		401.1 days

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