18381+3935
Unique Name : 18381+3935BU 50CD
RA : 18 38 02.69
Dec : +39 36 14.1
Discoverer : BU
Discoverer Number : 50
Components : CD
First year : 1872
Last year : 2013
Observations : 11
First position angle : 180
Last position angle : 162
First separation : 15.0
Last separation : 5.7
Mag first component : 10.5
Mag second component : 12.6
Spectral type :
Primary proper motion RA : -10
Primary proper motion DEC : 17
Secondary proper motion RA : 17
Secondary proper motion DEC : 2
Durchmusterung :
Notes :
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