21211+0104
Unique Name : 21211+0104BAL1227
RA : 21 21 03.86
Dec : +01 05 16.4
Discoverer : BAL
Discoverer Number : 1227
Components :
First year : 1895
Last year : 2003
Observations : 2
First position angle : 117
Last position angle : 152
First separation : 4.6
Last separation : 4.3
Mag first component : 9.2
Mag second component : 10.4
Spectral type : K0
Primary proper motion RA : 40
Primary proper motion DEC : -10
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung :
Notes :
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