Sadalsuud

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Star
Sadalsuud (β Aquarii)
AladinLite
Observation
dates equinoxJ2000.0 , epoch : J2000.0
Constellation Aquarius
Right ascension 21 h 31 m 33.54 s
declination -05 ° 34 ′ 16.2 ″
Apparent brightness 2.90 likes
Typing
Spectral class G0 Ib
Astrometry
distance 610  ly
Physical Properties
Effective temperature 5,500  K
Age 110  a
Other names
and catalog entries
Bayer name β Aquarii
Flamsteed name 22 Aquarii
Bonn survey BD-06 5770
Bright Star Catalog HR 8232 [1]
Henry Draper Catalog HD 204867 [2]
Hipparcos catalog HIP 106278 [3]
SAO catalog SAO 145457 [4]
Tycho catalog TYC 5216-1725-1 [5]
2MASS catalog 2MASS J21313352-0534161 [6]
Other names FK5 808

Sadalsuud (also Sad es Saud , Arabic سعد السعود, DMG Saʿd as-Suʿūd  'luck of happiness') is the name of the star Beta Aquarii (β Aqr) in the constellation Aquarius .

Sadalsuud has an apparent magnitude of +2.90 m. Sadalsuud belongs to the spectral class G0Ib and is 610 light years from Earth.

Individual evidence

  1. a b c Hipparcos catalog (ESA 1997)