18227+3522
Unique Name : 18227+3522ES 2172
RA : 18 22 38.08
Dec : +35 21 40.8
Discoverer : ES
Discoverer Number : 2172
Components :
First year : 1925
Last year : 2011
Observations : 4
First position angle : 39
Last position angle : 47
First separation : 3.1
Last separation : 2.9
Mag first component : 12.17
Mag second component : 13.2
Spectral type :
Primary proper motion RA : -13
Primary proper motion DEC : -17
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung :
Notes :
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