Zeta Herculis
Sign in to saveAlso known as 40 Herculis, HD 150680, 40 Her, ζ Her, ζ Herculis, SAO 65485, HIC 81693, HIP 81693
multiple star system in the constellation Hercules
Wikidata facts
Show 16 more facts
- spectral class
- G2V
- catalog code
- UBV M 21627
- apparent magnitude
- 1.278
- right ascension
- 250.321504331
- declination
- 31.602718704
- effective temperature
- 5814
- radial velocity
- -74.4
- parallax
- 93.32
- epoch
- J2000.0
- metallicity
- 7.50
- stellar rotational velocity
- 6.2
- surface gravity
- 4900
- absolute magnitude
- 2.65
- right ascension component of proper motion
- -462
- declination component of proper motion
- 346
- age estimated by a dating method
- 6.2
Sources (3)
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