20108+3646
Unique Name : 20108+3646SEI 958
RA : 20 10 48.75
Dec : +36 45 16.3
Discoverer : SEI
Discoverer Number : 958
Components :
First year : 1896
Last year : 2005
Observations : 10
First position angle : 326
Last position angle : 323
First separation : 21.2
Last separation : 21.2
Mag first component : 10.0
Mag second component : 10.21
Spectral type : B8IV
Primary proper motion RA : 0
Primary proper motion DEC : -5
Secondary proper motion RA : -3
Secondary proper motion DEC : -6
Durchmusterung : +36 3921
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.