21184+1233
Unique Name : 21184+1233BRT1352
RA : 21 18 21.13
Dec : +12 33 05.6
Discoverer : BRT
Discoverer Number : 1352
Components :
First year : 1907
Last year : 2013
Observations : 5
First position angle : 183
Last position angle : 182
First separation : 4.3
Last separation : 5.0
Mag first component : 10.6
Mag second component : 12.0
Spectral type :
Primary proper motion RA : -16
Primary proper motion DEC : -28
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung :
Notes :
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