17479+4047
Unique Name : 17479+4047TDT 509
RA : 17 47 51.44
Dec : +40 47 20.2
Discoverer : TDT
Discoverer Number : 509
Components :
First year : 1991
Last year : 1991
Observations : 1
First position angle : 161
Last position angle : 161
First separation : 0.5
Last separation : 0.5
Mag first component : 10.72
Mag second component : 10.74
Spectral type :
Primary proper motion RA : -3
Primary proper motion DEC : 85
Secondary proper motion RA : -3
Secondary proper motion DEC : 85
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.