18515-1434
Unique Name : 18515-1434J 2154
RA : 18 51 42.58
Dec : -14 34 42.6
Discoverer : J
Discoverer Number : 2154
Components :
First year : 1905
Last year : 2001
Observations : 5
First position angle : 352
Last position angle : 354
First separation : 8.1
Last separation : 9.0
Mag first component : 12.57
Mag second component : 12.12
Spectral type :
Primary proper motion RA : -4
Primary proper motion DEC : -10
Secondary proper motion RA : -3
Secondary proper motion DEC : -4
Durchmusterung :
Notes : B
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.