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List of stars in Eridanus. ... This is the list of notable stars in the constellation Eridanus, ... A component of double star with 135 G. Eri HD 16754: s: 18:
It is an evolved red clump [12] giant star with a stellar classification of G8+ III. [3] The measured angular diameter is 2.21 mas. [13] At the star's distance, this yields a physical size of around 16 times the radius of the Sun. [6] It radiates 138 [7] times the solar luminosity from its outer atmosphere at an effective temperature of 5074 K. [8]
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 4.27. The distance to this star, based upon an annual parallax shift of 0.00402 arcseconds, is roughly 810 light years.
Eta Eridani (η Eridani, abbreviated Eta Eri, η Eri), officially named Azha (with a silent 'h', possibly / ˈ eɪ z ə /), [8] [7] is a giant star in the constellation of Eridanus. Based on parallax measurements taken during the Hipparcos mission, it is approximately 137 light-years from the Sun .
Delta Eridani, which is Latinized from δ Eridani, is the fifth-brightest star in the 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. [11]
Upsilon 3 Eridani (υ 3 Eridani, abbreviated Upsilon 3 Eri, υ 3 Eri), officially named Beemim / ˈ b iː m ə m /, [10] is a star in the constellation of Eridanus.It is visible to the naked eye with an apparent visual magnitude of 3.96 [2] The distance to this star, based upon an annual parallax shift of 11.01 mas, [1] is around 296 light-years.
ξ Eridani (Latinised as Xi Eridani) is a solitary [6] star in the constellation Eridanus. With an apparent visual magnitude of 5.17, [2] it is faintly visible to the naked eye on a clear, dark night. Based upon an annual parallax shift of 0.00156 arcseconds, [1] it is located around 209 light years from the Sun.
58 Eridani is a main-sequence star in the constellation Eridanus. It is a solar analogue, [12] having similar physical properties to the Sun. The star has a relatively high proper motion across the sky, and it is located 43 light years distant. It is a probable member of the IC 2391 moving group of stars that share a common motion through space ...