18406-2115
Unique Name : 18406-2115ARA1552
RA : 18 40 35.23
Dec : -21 14 01.6
Discoverer : ARA
Discoverer Number : 1552
Components :
First year : 1921
Last year : 1999
Observations : 4
First position angle : 285
Last position angle : 287
First separation : 12.0
Last separation : 12.5
Mag first component : 12.8
Mag second component : 13.3
Spectral type :
Primary proper motion RA : 1
Primary proper motion DEC : -7
Secondary proper motion RA : -6
Secondary proper motion DEC : 1
Durchmusterung :
Notes :
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