20090+3516
Unique Name : 20090+3516SEI 919
RA : 20 08 59.99
Dec : +35 14 45.3
Discoverer : SEI
Discoverer Number : 919
Components :
First year : 1895
Last year : 2007
Observations : 11
First position angle : 122
Last position angle : 117
First separation : 6.2
Last separation : 5.6
Mag first component : 11.11
Mag second component : 12.1
Spectral type :
Primary proper motion RA : 11
Primary proper motion DEC : -9
Secondary proper motion RA : 4
Secondary proper motion DEC : -4
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.