21590+1212
Unique Name : 21590+1212HEI 410
RA : 21 58 58.61
Dec : +12 11 37.0
Discoverer : HEI
Discoverer Number : 410
Components :
First year : 1986
Last year : 2008
Observations : 3
First position angle : 147
Last position angle : 151
First separation : 0.2
Last separation : 0.2
Mag first component : 9.1
Mag second component : 9.1
Spectral type : K0
Primary proper motion RA : -13
Primary proper motion DEC : -3
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung : +11 4704
Notes :
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