Rana, δ Eridani, 23 Eridani, del Eri, NSV 1246, BD−10°728, GJ 150, HD 23249, HIP 17378, HR 1136, SAO 130686, LHS 1581[9]
Database references
SIMBAD
data
Delta Eridani, which is Latinized from δ Eridani, is a star in the equatorial constellation of Eridanus.
The star is visible to the naked eye and has been observed to vary slightly in brightness between magnitudes 3.51 and 3.56,[2] although subsequent observations did not bear this out.[10] It is relatively near to the Sun, with a distance of about 29.5 light years as determined from parallax.[1] The star is drifting closer with a radial velocity of −6 km/s.[5]
Delta Eridani is sometimes called Rana:[11]Rana means "the frog" in Latin, but derivation of this name is uncertain. The name was approved by the International Astronomic Union on 4 April 2022.[12]
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40 Eridani is a triple star system in the constellation of Eridanus, abbreviated 40 Eri. It has the Bayer designation Omicron2 Eridani, which is Latinized...
Orionis Quadruple star system 2.79 2.72 Beta Eridani Star 2.79 2.76 Cor Caroli Binary star system 2.79 2.78 Delta Crucis Star 2.79 Epsilon Virginis Star 2...
free dictionary. Rana may refer to: Rana (crater), a crater on Mars DeltaEridani or Rana, a star Rana (name), a given name and surname (including a list...
Epsilon Eridani b, also known as AEgir [sic], is an exoplanet approximately 10.5 light-years away orbiting the star Epsilon Eridani, in the constellation...
through parallax measurements, along with two other possibilities, DeltaEridani and Mu Cassiopeiae. A number of astronomers soon took up the task, including...
consisting of ο1 Eridani, 39 Eridani, Xi Eridani, Nu Eridani, 56 Eridani and 55 Eridani. Consequently, the Chinese name for Omicron1 Eridani itself is 九州殊口二...
Charts claim that the Beta Quadrant contains the core worlds Vulcan (40 Eridani), Andoria (Procyon), Risa, and the Rigel (Beta Orionis) systems; the Alpha...
Delta Scuti variable with a primary period of 0.273 days. It was originally classified, tentatively, as an RR Lyrae variable of type 'c'. 64 Eridani is...
Ana Khouri, an assassin living on the planet Yellowstone (in the Epsilon Eridani system). Khouri is hired by a mysterious figure known as the Mademoiselle...
Delta Pavonis, Latinized from δ Pavonis, is a single star in the southern constellation of Pavo. It has an apparent visual magnitude of 3.56, making it...
done by Popper in 1954, measuring a 21 km/s gravitational redshift of 40 Eridani B. The redshift of Sirius B was finally measured by Greenstein et al. in...
belt is only 1/20 as dense as the belt around its young neighbor, Epsilon Eridani. The relative lack of debris around the Sun may be the unusual case: one...
successful planet of all was Yellowstone, a planet orbiting the star Epsilon Eridani, site of the Glitter Band / Rust Belt and Chasm City. Technologies developed...
Alsephina Al-Safinah the ship السفينة Delta Velorum Angetenar ʽArjat un-Nahr Curve of the River عرجة النهر Tau² Eridani Ankaa al-ʽAnqā' Anqa, Phoenix العنقاء...
Quadrantids meteor shower is named after this former constellation. 53 Eridani is named Sceptrum from the former constellation Sceptrum Brandenburgicum...
Sebastian; Paulson, Diane B. (November 2006), "The extrasolar planet e Eridani b – orbit and mass", The Astronomical Journal, 132 (5): 2206–2218, arXiv:astro-ph/0610247...
van Maanen, Van Maanen 2 was the third white dwarf identified, after 40 Eridani B and Sirius B, and the first solitary example. While searching for a companion...
Crystalline ices were also detected in the proto-planetary disks of ε-Eridani and the isolated Fe star HD 142527 in Lupus. 90% of the ice in the latter...
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