19437+0239
Unique Name : 19437+0239J 489
RA : .
Dec : .
Discoverer : J
Discoverer Number : 489
Components :
First year : 1911
Last year : 1957
Observations : 5
First position angle : 97
Last position angle : 99
First separation : 3.1
Last separation : 2.6
Mag first component : 9.6
Mag second component : 10.5
Spectral type :
Primary proper motion RA :
Primary proper motion DEC :
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung :
Notes :
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