22331+5719
Unique Name : 22331+5719STI2816
RA : 22 33 06.71
Dec : +57 19 24.7
Discoverer : STI
Discoverer Number : 2816
Components :
First year : 1917
Last year : 2009
Observations : 4
First position angle : 172
Last position angle : 159
First separation : 3.9
Last separation : 4.2
Mag first component : 13.4
Mag second component : 13.4
Spectral type :
Primary proper motion RA : -13
Primary proper motion DEC : 24
Secondary proper motion RA : 31
Secondary proper motion DEC : -42
Durchmusterung :
Notes :
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