18377-2243
Unique Name : 18377-2243ARA1894
RA : 18 37 44.37
Dec : -22 43 24.8
Discoverer : ARA
Discoverer Number : 1894
Components :
First year : 1921
Last year : 1999
Observations : 4
First position angle : 265
Last position angle : 269
First separation : 7.7
Last separation : 7.3
Mag first component : 11.2
Mag second component : 12.9
Spectral type :
Primary proper motion RA : 16
Primary proper motion DEC : -4
Secondary proper motion RA : -1
Secondary proper motion DEC : -1
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.