20011+3913
Unique Name : 20011+3913SEI 791
RA : 20 01 04.98
Dec : +39 13 07.2
Discoverer : SEI
Discoverer Number : 791
Components :
First year : 1896
Last year : 2006
Observations : 8
First position angle : 57
Last position angle : 58
First separation : 5.4
Last separation : 5.6
Mag first component : 10.5
Mag second component : 11.0
Spectral type :
Primary proper motion RA : 1
Primary proper motion DEC : 2
Secondary proper motion RA : 5
Secondary proper motion DEC : -1
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.