20583+0831
Unique Name : 20583+0831ARY 87
RA : 20 58 17.42
Dec : +08 30 55.3
Discoverer : ARY
Discoverer Number : 87
Components :
First year : 1991
Last year : 2005
Observations : 2
First position angle : 215
Last position angle : 216
First separation : 61.7
Last separation : 61.8
Mag first component : 8.2
Mag second component : 9.8
Spectral type : F2+F2
Primary proper motion RA : -7
Primary proper motion DEC : 4
Secondary proper motion RA : -2
Secondary proper motion DEC : -19
Durchmusterung : +07 4595
Notes :
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