21011-4907
Unique Name : 21011-4907SKF 765
RA : 21 01 07.42
Dec : -49 07 24.9
Discoverer : SKF
Discoverer Number : 765
Components :
First year : 1977
Last year : 2010
Observations : 8
First position angle : 340
Last position angle : 340
First separation : 64.7
Last separation : 64.5
Mag first component : 13.33
Mag second component : 15.37
Spectral type : M3.5
Primary proper motion RA : -310
Primary proper motion DEC : -251
Secondary proper motion RA : -283
Secondary proper motion DEC : -229
Durchmusterung :
Notes :
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