19504-7742
Unique Name : 19504-7742LDS 684
RA : 19 50 27.77
Dec : -77 41 28.3
Discoverer : LDS
Discoverer Number : 684
Components :
First year : 1920
Last year : 2000
Observations : 3
First position angle : 315
Last position angle : 357
First separation : 25.0
Last separation : 24.0
Mag first component : 14.8
Mag second component : 15.6
Spectral type :
Primary proper motion RA : -9
Primary proper motion DEC : -146
Secondary proper motion RA : -12
Secondary proper motion DEC : -150
Durchmusterung :
Notes :
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