18273-5139
Unique Name : 18273-5139BRT2101
RA : 18 27 19.23
Dec : -51 38 33.7
Discoverer : BRT
Discoverer Number : 2101
Components :
First year : 1894
Last year : 2000
Observations : 4
First position angle : 152
Last position angle : 149
First separation : 4.4
Last separation : 3.9
Mag first component : 11.5
Mag second component : 11.5
Spectral type :
Primary proper motion RA : -2
Primary proper motion DEC : 13
Secondary proper motion RA : 11
Secondary proper motion DEC : -9
Durchmusterung :
Notes :
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