20252+2456
Unique Name : 20252+2456POU4478
RA : 20 25 10.14
Dec : +24 55 16.2
Discoverer : POU
Discoverer Number : 4478
Components :
First year : 1899
Last year : 2001
Observations : 3
First position angle : 340
Last position angle : 339
First separation : 15.3
Last separation : 15.7
Mag first component : 13.4
Mag second component : 13.98
Spectral type :
Primary proper motion RA : 4
Primary proper motion DEC : -27
Secondary proper motion RA : -10
Secondary proper motion DEC : -16
Durchmusterung :
Notes :
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