20241+3912
Unique Name : 20241+3912SEI1115
RA : 20 24 03.57
Dec : +39 12 21.0
Discoverer : SEI
Discoverer Number : 1115
Components :
First year : 1895
Last year : 2010
Observations : 9
First position angle : 178
Last position angle : 180
First separation : 19.5
Last separation : 23.8
Mag first component : 10.78
Mag second component : 11.44
Spectral type :
Primary proper motion RA : 25
Primary proper motion DEC : 30
Secondary proper motion RA : 8
Secondary proper motion DEC : -8
Durchmusterung :
Notes : L
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