18058-2212
Unique Name : 18058-2212ARA1844
RA : 18 05 50.99
Dec : -22 12 16.0
Discoverer : ARA
Discoverer Number : 1844
Components :
First year : 1922
Last year : 1999
Observations : 4
First position angle : 137
Last position angle : 137
First separation : 12.8
Last separation : 13.0
Mag first component : 8.97
Mag second component : 13.1
Spectral type : B3V
Primary proper motion RA : -1
Primary proper motion DEC : 0
Secondary proper motion RA : 1
Secondary proper motion DEC : -5
Durchmusterung : -22 4555
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.