13209-1615
Unique Name : 13209-1615BRT 581
RA : 13 20 58.44
Dec : -16 15 49.1
Discoverer : BRT
Discoverer Number : 581
Components :
First year : 1905
Last year : 1999
Observations : 3
First position angle : 232
Last position angle : 229
First separation : 4.7
Last separation : 4.6
Mag first component : 12.78
Mag second component : 12.76
Spectral type :
Primary proper motion RA : 2
Primary proper motion DEC : 22
Secondary proper motion RA : -19
Secondary proper motion DEC : 0
Durchmusterung :
Notes : B
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.