04218+5002
Unique Name : 04218+5002STF 521
RA : 04 21 45.39
Dec : +50 02 06.5
Discoverer : STF
Discoverer Number : 521
Components :
First year : 1828
Last year : 2008
Observations : 20
First position angle : 253
Last position angle : 259
First separation : 2.0
Last separation : 2.0
Mag first component : 7.44
Mag second component : 9.17
Spectral type : G0
Primary proper motion RA : 3
Primary proper motion DEC : -5
Secondary proper motion RA : 3
Secondary proper motion DEC : -5
Durchmusterung : +49 1165
Notes :
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