21186+1134
Unique Name : 21186+1134BU 163AC
RA : 21 18 34.85
Dec : +11 34 08.2
Discoverer : BU
Discoverer Number : 163
Components : AC
First year : 1908
Last year : 2013
Observations : 5
First position angle : 242
Last position angle : 252
First separation : 28.9
Last separation : 28.3
Mag first component : 7.31
Mag second component : 15.0
Spectral type : G0V
Primary proper motion RA : 36
Primary proper motion DEC : -49
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung :
Notes : N
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