18090-2319
Unique Name : 18090-2319RST5103
RA : 18 09 00.52
Dec : -23 19 02.2
Discoverer : RST
Discoverer Number : 5103
Components :
First year : 1943
Last year : 1949
Observations : 2
First position angle : 92
Last position angle : 95
First separation : 1.1
Last separation : 1.1
Mag first component : 10.26
Mag second component : 13.6
Spectral type : B2III
Primary proper motion RA : -3
Primary proper motion DEC : -2
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung : -2313971
Notes :
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