10201-0421
Unique Name : 10201-0421HO 531
RA : 10 20 06.97
Dec : -04 20 36.3
Discoverer : HO
Discoverer Number : 531
Components :
First year : 1894
Last year : 1991
Observations : 14
First position angle : 133
Last position angle : 124
First separation : 2.0
Last separation : 3.1
Mag first component : 7.99
Mag second component : 11.43
Spectral type : A3
Primary proper motion RA : -30
Primary proper motion DEC : 9
Secondary proper motion RA : -26
Secondary proper motion DEC : 8
Durchmusterung : -03 2900
Notes :
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