20070+3651
Unique Name : 20070+3651SEI 889
RA : 20 07 02.65
Dec : +36 51 19.0
Discoverer : SEI
Discoverer Number : 889
Components :
First year : 1896
Last year : 2002
Observations : 5
First position angle : 211
Last position angle : 208
First separation : 7.0
Last separation : 8.7
Mag first component : 9.39
Mag second component : 12.2
Spectral type : B8
Primary proper motion RA : 4
Primary proper motion DEC : -2
Secondary proper motion RA : -10
Secondary proper motion DEC : -10
Durchmusterung : +36 3879
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.