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  2. Epsilon Eridani - Wikipedia

    en.wikipedia.org/wiki/Epsilon_Eridani

    The modern designations of its entry in Ulugh Beg's catalogue are "U 781" and "Eri 13" (the latter is the same as Ptolemy's catalogue designation). [36] [37] In 1598 Epsilon Eridani was included in Tycho Brahe's star catalogue, republished in 1627 by Johannes Kepler as part of his Rudolphine Tables.

  3. K-type main-sequence star - Wikipedia

    en.wikipedia.org/wiki/K-type_main-sequence_star

    A K-type main-sequence star, also referred to as a K-type dwarf, or orange dwarf, is a main-sequence (hydrogen-burning) star of spectral type K and luminosity class V. These stars are intermediate in size between red M-type main-sequence stars ("red dwarfs") and yellow/white G-type main-sequence stars.

  4. Epsilon Eridani b - Wikipedia

    en.wikipedia.org/wiki/Epsilon_Eridani_b

    Epsilon Eridani b, also known as AEgir , [4] is an exoplanet approximately 10.5 light-years away orbiting the star Epsilon Eridani, in the constellation of Eridanus (the River). The planet was discovered in 2000, and as of 2024 remains the only confirmed planet in its planetary system .

  5. Category:K-type main-sequence stars - Wikipedia

    en.wikipedia.org/wiki/Category:K-type_main...

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  6. Habitability of K-type main-sequence star systems - Wikipedia

    en.wikipedia.org/wiki/Habitability_of_K-type...

    K-type main-sequence stars, also known as orange dwarfs, may be candidates for supporting extraterrestrial life.These stars are known as "Goldilocks stars" as they emit enough radiation in the non-UV ray spectrum [1] to provide a temperature that allows liquid water to exist on the surface of a planet; they also remain stable in the main sequence longer than the Sun by burning their hydrogen ...

  7. K2-138 - Wikipedia

    en.wikipedia.org/wiki/K2-138

    K2-138, also designated EPIC 245950175 or EE-1, [5] is a large early K-type main sequence star with a system of at least 6 planets discovered by citizen scientists.Four were found in the first two days of the Exoplanet Explorers project on Zooniverse in early April 2017, while two more were revealed in further analysis.

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  9. List of stars in Eridanus - Wikipedia

    en.wikipedia.org/wiki/List_of_stars_in_Eridanus

    • Notes = Common name(s) or alternate name(s); comments; notable properties [for example: multiple star status, range of variability if it is a variable star, exoplanets, etc.] See also [ edit ]