62 Arietis

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62 Arietis
Observation data
Epoch J2000.0      Equinox J2000.0
Constellation Aries
Right ascension 03h 22m 11.89351s[1]
Declination +27° 36′ 27.1736″[1]
Apparent magnitude (V) 5.52[2]
Distance 884 ly
(271 pc)
Spectral type G5 III[3]
Other designations
BD+27 500, HD 20825, HIP 15696, HR 1012, SAO 75892.[4]

62 Arietis (abbreviated 62 Ari) is a star in the northern constellation of Aries. 62 Arietis is the Flamsteed designation. It is dimly visible to the naked eye with an apparent visual magnitude of 5.52.[2] Based upon an annual parallax shift of 3.69 ± 0.49 mas,[1] it is approximately 884 light-years (271 parsecs) distant from the Earth. This is a giant star with a stellar classification of G5 III.[3]

Chinese name

In Chinese astronomy, 62 Arietis is called 天阿, Pinyin: Tiānhé, meaning Celestial River, because this star is marking itself and stand alone in Celestial River asterism, Hairy Head mansion (see : Chinese constellation).[5] 天阿 (Tiānhé) is westenized into Teen Ho, but according to another opinion about this asterism, Teen Ho is asterism consisting four stars in Aries.[6]

Another "Tiānhé" (Celestial River) in Tail mansion, is asterism consisting the stars in Ophiuchus[7]

References

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  2. 2.0 2.1 Lua error in package.lua at line 80: module 'strict' not found.
  3. 3.0 3.1 Lua error in package.lua at line 80: module 'strict' not found.
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  5. zh:白羊座
  6. Richard Hinckley Allen: Star Names — Their Lore and Meaning: Aries
  7. zh:蛇夫座

External links

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