20213+2443
Unique Name : 20213+2443BKO 828
RA : 20 21 20.64
Dec : +24 43 12.3
Discoverer : BKO
Discoverer Number : 828
Components :
First year : 1998
Last year : 2009
Observations : 3
First position angle : 63
Last position angle : 66
First separation : 7.4
Last separation : 7.6
Mag first component : 12.1
Mag second component : 14.1
Spectral type :
Primary proper motion RA : -15
Primary proper motion DEC : -5
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung :
Notes :
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