18428+4619
Unique Name : 18428+4619ES 1263
RA : 18 42 52.51
Dec : +46 19 26.5
Discoverer : ES
Discoverer Number : 1263
Components :
First year : 1913
Last year : 2003
Observations : 3
First position angle : 242
Last position angle : 257
First separation : 6.2
Last separation : 4.9
Mag first component : 10.91
Mag second component : 13.4
Spectral type :
Primary proper motion RA : -8
Primary proper motion DEC : -17
Secondary proper motion RA : -37
Secondary proper motion DEC : -18
Durchmusterung : +46 2538
Notes :
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