18422+0917
Unique Name : 18422+0917BRT2179
RA : 18 42 13.61
Dec : +09 16 36.9
Discoverer : BRT
Discoverer Number : 2179
Components :
First year : 1898
Last year : 2009
Observations : 9
First position angle : 124
Last position angle : 251
First separation : 3.9
Last separation : 5.3
Mag first component : 10.9
Mag second component : 11.2
Spectral type :
Primary proper motion RA : 2
Primary proper motion DEC : -4
Secondary proper motion RA : -22
Secondary proper motion DEC : -41
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.