18016+3132
Unique Name : 18016+3132BRT 258
RA : 18 01 34.00
Dec : +31 31 40.9
Discoverer : BRT
Discoverer Number : 258
Components :
First year : 1902
Last year : 2002
Observations : 5
First position angle : 276
Last position angle : 270
First separation : 3.0
Last separation : 3.8
Mag first component : 11.4
Mag second component : 12.5
Spectral type :
Primary proper motion RA : 54
Primary proper motion DEC : -11
Secondary proper motion RA : -14
Secondary proper motion DEC : -10
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.