17525+1530
Unique Name : 17525+1530WLY 20AC
RA : 17 52 30.76
Dec : +15 31 31.0
Discoverer : WLY
Discoverer Number : 20
Components : AC
First year : 1896
Last year : 2006
Observations : 4
First position angle : 123
Last position angle : 122
First separation : 41.2
Last separation : 38.2
Mag first component : 10.5
Mag second component : 11.3
Spectral type :
Primary proper motion RA : 67
Primary proper motion DEC : -29
Secondary proper motion RA : -1
Secondary proper motion DEC : 8
Durchmusterung :
Notes : N
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.