284 G. Eridani, GJ 183, BD -05°1123, HD 32147, LHS 200, LTT 2142, GCTP 1129.00, SAO 131688, LPM 200, HIP 23311.[1]
Database references
SIMBAD
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ARICNS
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HR 1614 (284 G. Eridani, GJ 183) is a star in the constellation Eridanus. Based upon parallax measurements, it is about 28.8 light-years (8.8 parsecs) distant from the Earth.[2] It is a main sequence star with a stellar classification of K3V.[3] The chromosphere has an effective temperature of about 4,945 K,[8] which gives this star the orange hue characteristic of K-type stars.[12] It has about 84% of the Sun's mass and 78% of the Sun's radius.[7]
It is considered a metal-rich dwarf star, which means it displays an unusually high portion of elements heavier than helium in its spectrum. This metallicity is given in term of the ratio of iron to hydrogen, as compared to the Sun. In the case of HR 1614, this ratio is about 90% higher than the Sun.[13] The activity cycle for this star is 11.1 years in length.[14] Based upon gyrochronology, the estimated age of this star is 4.5 Gyr.[11]
A 2015 study estimates that in around 10,460 years, HR 1614 will make its closest approach to the Sun at a distance of 1.8 ly (0.55 pc), although other studies predict a perihelion passage at 0.65–1.30 ly (0.2–0.4 pc) in 1.4 myr.[15] This system is a member of a moving group of at least nine stars that share a common motion through space. The members of this group display the same abundance of heavy elements as does HR 1614, which may indicate a common origin for these stars. The space velocity of this group relative to the Sun is 59 km/s.[16] The estimated age of this group is 2 Gyr, suggesting a corresponding age for this star.[10]
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HR1614 (284 G. Eridani, GJ 183) is a star in the constellation Eridanus. Based upon parallax measurements, it is about 28.8 light-years (8.8 parsecs)...
moving group or kinematic group. Moving groups can be old, such as the HR1614 moving group at two billion years, or young, such as the AB Dor Moving...
heliocentric radial velocity of +41 km/s. The star is a member of the HR1614 supercluster. This is an evolved red giant star with a stellar classification...
Tycho Catalogues". Retrieved 2006-12-26. Kostjuk, N. D. (2002). "HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index". Retrieved 2006-12-26. Roman, N. G. (1987)...
with an apparent visual magnitude of 5.49. This object is a member of the HR1614 moving group, and is moving closer to the Earth with a heliocentric radial...
is located around 418 light years from the Sun. It is a member of the HR1614 moving group of stars that share a common motion through space. This is...
located around 323 light years from the Sun. The system is a member of the HR1614 supergroup, and is drifting further away with a radial velocity of +59...
discrimination. EEO issues in HR Management are so prevalent that it has become one of the biggest concerns for HR professionals. While HR professionals agree that...
cavalry captain of Krajina from 1602 to 1608, captain of Senj between 1612 and 1614. During the Uskok War, he was active in Kvarner, Istria, Furlania and Gorizia...
frequently used in computer science. Logarithms were introduced by John Napier in 1614 as a means of simplifying calculations. They were rapidly adopted by navigators...
and New Zealand Journal of Psychiatry. 36 (6): 762–70. doi:10.1046/j.1440-1614.2002.01097.x. PMID 12406118. S2CID 563134. Berthier ML, Starkstein SE, Leiguarda...
Lucrezio Gravisi (1558 – 30 December 1613) was a Venetian freelance soldier from Capodistra in Istria, now Koper in Slovenia. He was knighted by the King...
approved by an Estates-General, a representative body that had last met in 1614. The conflict between the crown and the parlements became a national political...
and New Zealand Journal of Psychiatry. 33 (2): 145–60. doi:10.1046/j.1440-1614.1999.00555.x. PMID 10336212. S2CID 25866251. Archived from the original on...