Alpha Herculis
Sign in to saveAlso known as Rasalgethi, 64 Herculis, HD 156014J, 64 Her, α Her, α Herculis, HIC 84345, HIP 84345
multiple star system in the constellation Hercules
Wikidata facts
- Instance of
- binary star
- Constellation
- Hercules
- Distance from Earth
- 110
- Variable-star type
- semiregular variable star
- Image
- Double star Alpha Hercules.jpg
Show 10 more facts
- spectral class
- M5Ib-II+G5III+F2V:
- catalog code
- AAVSO 1710+14
- apparent magnitude
- -3.51
- right ascension
- 258.661909092
- declination
- 14.390340610
- parallax
- 9.07
- radial velocity
- -32.09
- epoch
- J2000.0
- right ascension component of proper motion
- -6.71
- declination component of proper motion
- 32.78
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