20310+1402
Unique Name : 20310+1402BPM2180
RA : 20 30 58.25
Dec : +14 02 02.0
Discoverer : BPM
Discoverer Number : 2180
Components :
First year : 1990
Last year : 2001
Observations : 3
First position angle : 300
Last position angle : 301
First separation : 61.1
Last separation : 61.1
Mag first component : 14.95
Mag second component : 15.78
Spectral type :
Primary proper motion RA : -2
Primary proper motion DEC : -2
Secondary proper motion RA : -12
Secondary proper motion DEC : -5
Durchmusterung :
Notes : NV
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