EF Eridani (abbreviated EF Eri, sometimes incorrectly referred to as EF Eridanus) is a variable star of the type known as polars, AM Herculis stars, or...
5 KB (415 words) - 22:39, 10 September 2023
List of stars in Eridanus (redirect from 6 Eridani)
−22° 35′ 41.4″ 13.7 523 AM Her variable; Vmax = 14.5m Vmin = <17.5; has an uncategorised substellar object in orbit, called EF Eridani B Table legend:...
40 KB (237 words) - 20:35, 15 May 2024
masses). This definition includes brown dwarfs and former stars similar to EF Eridani B, and can also include objects of planetary mass, regardless of their...
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Stellar black hole Compact star Quark star Exotic star Stellar core: EF Eridani Failed and theoretical stars Substellar object Brown dwarf Sub-brown dwarf...
42 KB (3,397 words) - 07:25, 19 May 2024
the diamond planet. WASP-12b, a carbon planet BPM 37093, a carbon star EF Eridani, a star system with a compact star and a degraded planetary-mass former...
8 KB (715 words) - 10:04, 16 July 2024
of γ Eridani, δ Eridani, π Eridani, ε Eridani, ζ Eridani, η Eridani, π Ceti, τ1 Eridani, τ2 Eridani, τ3 Eridani, τ4 Eridani, τ5 Eridani, τ6 Eridani, τ7...
12 KB (942 words) - 00:08, 9 July 2024
J1719-1438. Black Widow Pulsar – Pulsar in the constellation Sagitta EF Eridani, a star system with a compact star and a degraded planetary-mass former...
10 KB (547 words) - 23:32, 13 March 2024
Lambda Eridani (λ Eri) is a star in the constellation Eridanus. It is visible to the naked eye on a dark night with an apparent visual magnitude of 4...
11 KB (902 words) - 14:17, 2 December 2023
Upsilon2 Eridani (υ² Eridani, abbreviated Upsilon2 Eri, υ2 Eri), officially named Theemin /ˈθiːmən/, is a star in the constellation of Eridanus. It is...
12 KB (845 words) - 09:40, 22 April 2024
51 Eridani is a star in the constellation Eridanus. It has an apparent magnitude of 5.22, meaning it is just visible to the unaided eye in suburban and...
16 KB (1,219 words) - 07:23, 16 January 2024