20507+0859
Unique Name : 20507+0859TDT2574
RA : 20 50 39.58
Dec : +08 59 02.8
Discoverer : TDT
Discoverer Number : 2574
Components :
First year : 1991
Last year : 1991
Observations : 1
First position angle : 142
Last position angle : 142
First separation : 1.4
Last separation : 1.4
Mag first component : 11.34
Mag second component : 11.99
Spectral type :
Primary proper motion RA : -1
Primary proper motion DEC : -23
Secondary proper motion RA : -1
Secondary proper motion DEC : -23
Durchmusterung :
Notes :
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