20272+2049
Unique Name : 20272+2049BRT2476
RA : 20 27 17.81
Dec : +20 48 55.6
Discoverer : BRT
Discoverer Number : 2476
Components :
First year : 1894
Last year : 2006
Observations : 6
First position angle : 68
Last position angle : 77
First separation : 3.9
Last separation : 5.9
Mag first component : 12.2
Mag second component : 13.1
Spectral type :
Primary proper motion RA : -19
Primary proper motion DEC : -2
Secondary proper motion RA : 7
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.