18089-1827
Unique Name : 18089-1827ARA 453
RA : 18 08 52.23
Dec : -18 26 55.1
Discoverer : ARA
Discoverer Number : 453
Components :
First year : 1916
Last year : 1999
Observations : 6
First position angle : 63
Last position angle : 58
First separation : 8.6
Last separation : 8.7
Mag first component : 10.69
Mag second component : 12.5
Spectral type : B8
Primary proper motion RA : -6
Primary proper motion DEC : -4
Secondary proper motion RA : 3
Secondary proper motion DEC : 2
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.