18116+1247
Unique Name : 18116+1247BRT1293
RA : 18 11 33.01
Dec : +12 47 29.8
Discoverer : BRT
Discoverer Number : 1293
Components :
First year : 1904
Last year : 2010
Observations : 7
First position angle : 70
Last position angle : 74
First separation : 4.9
Last separation : 5.3
Mag first component : 9.82
Mag second component : 11.1
Spectral type : G5
Primary proper motion RA : -21
Primary proper motion DEC : -2
Secondary proper motion RA : 7
Secondary proper motion DEC : -4
Durchmusterung : +12 3418
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.