20525+0130
Unique Name : 20525+0130BAL1575
RA : 20 52 27.35
Dec : +01 29 11.1
Discoverer : BAL
Discoverer Number : 1575
Components :
First year : 1909
Last year : 2000
Observations : 4
First position angle : 175
Last position angle : 175
First separation : 17.7
Last separation : 16.7
Mag first component : 11.81
Mag second component : 12.37
Spectral type :
Primary proper motion RA : -1
Primary proper motion DEC : -13
Secondary proper motion RA : -4
Secondary proper motion DEC : 0
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.