20160+1850
Unique Name : 20160+1850J 508
RA : 20 16 00.74
Dec : +18 50 02.7
Discoverer : J
Discoverer Number : 508
Components :
First year : 1911
Last year : 2007
Observations : 10
First position angle : 150
Last position angle : 145
First separation : 3.0
Last separation : 2.9
Mag first component : 11.33
Mag second component : 11.5
Spectral type :
Primary proper motion RA : 0
Primary proper motion DEC : 2
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung :
Notes :
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