18383-2525
Unique Name : 18383-2525HO 436
RA : 18 38 15.25
Dec : -25 25 17.2
Discoverer : HO
Discoverer Number : 436
Components :
First year : 1889
Last year : 1999
Observations : 14
First position angle : 177
Last position angle : 178
First separation : 4.2
Last separation : 4.1
Mag first component : 8.3
Mag second component : 10.12
Spectral type : B9.5IV
Primary proper motion RA : 7
Primary proper motion DEC : 6
Secondary proper motion RA : 4
Secondary proper motion DEC : -8
Durchmusterung : -2513305
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.