18140-2208
Unique Name : 18140-2208ARA1858
RA : 18 13 58.54
Dec : -22 08 38.2
Discoverer : ARA
Discoverer Number : 1858
Components :
First year : 1920
Last year : 2000
Observations : 5
First position angle : 40
Last position angle : 39
First separation : 13.8
Last separation : 13.6
Mag first component : 11.15
Mag second component : 12.2
Spectral type :
Primary proper motion RA : 2
Primary proper motion DEC : -3
Secondary proper motion RA : -2
Secondary proper motion DEC : 5
Durchmusterung :
Notes :
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