20176+4020
Unique Name : 20176+4020BRT2259
RA : .
Dec : .
Discoverer : BRT
Discoverer Number : 2259
Components :
First year : 1938
Last year : 1975
Observations : 2
First position angle : 34
Last position angle : 32
First separation : 2.1
Last separation : 1.8
Mag first component : 10.6
Mag second component : 10.8
Spectral type :
Primary proper motion RA :
Primary proper motion DEC :
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung :
Notes :
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