21268+3050
Unique Name : 21268+3050A 1221
RA : 21 26 47.43
Dec : +30 49 40.9
Discoverer : A
Discoverer Number : 1221
Components :
First year : 1905
Last year : 2008
Observations : 12
First position angle : 47
Last position angle : 74
First separation : 1.1
Last separation : 1.2
Mag first component : 9.71
Mag second component : 11.57
Spectral type : K0
Primary proper motion RA : 89
Primary proper motion DEC : 8
Secondary proper motion RA : 89
Secondary proper motion DEC : 8
Durchmusterung : +30 4438
Notes :
Se questa pagina vi è stata utile, ci farebbe piacere ricevere un
ringraziamento nei vostri lavori di ricerca.
If this page were helpful, an acknowledgement in your research work
would be appreciated.