20434+2500
Unique Name : 20434+2500POU4921
RA : 20 43 24.06
Dec : +25 00 31.6
Discoverer : POU
Discoverer Number : 4921
Components :
First year : 1899
Last year : 2008
Observations : 5
First position angle : 67
Last position angle : 72
First separation : 4.6
Last separation : 4.1
Mag first component : 13.7
Mag second component : 14.3
Spectral type :
Primary proper motion RA :
Primary proper motion DEC :
Secondary proper motion RA : 33
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.