19542+4621
Unique Name : 19542+4621BRT2246
RA : 19 54 09.27
Dec : +46 20 32.6
Discoverer : BRT
Discoverer Number : 2246
Components :
First year : 1892
Last year : 2006
Observations : 4
First position angle : 52
Last position angle : 50
First separation : 4.8
Last separation : 5.0
Mag first component : 10.0
Mag second component : 10.4
Spectral type :
Primary proper motion RA : -57
Primary proper motion DEC : -43
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung :
Notes :
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