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Location: Ivrea
(45.4365°N, 7.8791°E)
Time: 03:08:11
(UTC+01:00)
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Hipparcos Star Catalog Entry

Identity
Name:sigma Librae
Hipparcos catalog ID:73714
Other star catalog entries:HD 133216
SAO 183139
CoD C-24 11834
CPD P-24 5432
 
Appearance
Visual magnitude:3.25 (source: Hipparcos)
Spectral type:M3/M4III
 
Position and motion (Epoch J1991.25) in J2000 reference frame
Right ascension15h 4m 4.26198s (+/-0.00002s)
Declination-25° 16' 54.6814" (+/-0.0001")
Parallax:11.31 (+/-0.25) mas
Derived distance:288 light-years
Proper motion in R.A.:-71.16 (+/-0.42) mas/year
Proper motion in declination:-43.34 (+/-0.23) mas/year
Constellation:Libra
 

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