21286+2211
Unique Name : 21286+2211BRT2496
RA : 21 28 33.62
Dec : +22 11 14.4
Discoverer : BRT
Discoverer Number : 2496
Components :
First year : 1892
Last year : 2001
Observations : 4
First position angle : 43
Last position angle : 234
First separation : 3.0
Last separation : 4.4
Mag first component : 12.2
Mag second component : 12.5
Spectral type :
Primary proper motion RA : 11
Primary proper motion DEC : -6
Secondary proper motion RA : -3
Secondary proper motion DEC : -3
Durchmusterung :
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.