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Location: Quebec
(46.8000°N, 71.2500°W)
Time: 21:18:08
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Hipparcos Star Catalog Entry

Identity
Name:Alpheratz, alpha Andromedae
Hipparcos catalog ID:677
Other star catalog entries:HD 358
SAO 73765
BD B+28 4
 
Appearance
Visual magnitude:2.07 (source: Hipparcos)
Spectral type:B9p
 
Position and motion (Epoch J1991.25) in J2000 reference frame
Right ascension0h 8m 23.16812s (+/-0.00002s)
Declination29° 5' 26.9821" (+/-0.0002")
Parallax:33.62 (+/-0.35) mas
Derived distance:97.0 light-years
Proper motion in R.A.:137.46 (+/-0.38) mas/year
Proper motion in declination:-163.44 (+/-0.21) mas/year
Constellation:Andromeda
 

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