18372-2039
Unique Name : 18372-2039DON 914
RA : 18 37 07.73
Dec : -20 38 06.4
Discoverer : DON
Discoverer Number : 914
Components :
First year : 1930
Last year : 1941
Observations : 2
First position angle : 177
Last position angle : 174
First separation : 0.3
Last separation : 0.4
Mag first component : 11.0
Mag second component : 11.8
Spectral type : B9V
Primary proper motion RA : -2
Primary proper motion DEC : -1
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung : -20 5202
Notes :
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