20523-0030
Unique Name : 20523-0030BAL 927
RA : 20 52 19.81
Dec : -00 30 25.6
Discoverer : BAL
Discoverer Number : 927
Components :
First year : 1896
Last year : 2000
Observations : 4
First position angle : 304
Last position angle : 290
First separation : 8.5
Last separation : 4.9
Mag first component : 11.1
Mag second component : 12.1
Spectral type :
Primary proper motion RA : 16
Primary proper motion DEC : 1
Secondary proper motion RA : -16
Secondary proper motion DEC : 5
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.