21506+5932
Unique Name : 21506+5932LDS5931
RA : 21 50 30.20
Dec : +59 32 33.3
Discoverer : LDS
Discoverer Number : 5931
Components :
First year : 1960
Last year : 1999
Observations : 2
First position angle : 258
Last position angle : 257
First separation : 3.0
Last separation : 3.6
Mag first component : 18.2
Mag second component : 19.0
Spectral type :
Primary proper motion RA : 26
Primary proper motion DEC : -25
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung :
Notes :
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