20379+2522
Unique Name : 20379+2522POU4757
RA : 20 37 56.05
Dec : +25 21 17.3
Discoverer : POU
Discoverer Number : 4757
Components :
First year : 1898
Last year : 2008
Observations : 4
First position angle : 263
Last position angle : 260
First separation : 10.3
Last separation : 6.7
Mag first component : 13.8
Mag second component : 14.1
Spectral type :
Primary proper motion RA : -1
Primary proper motion DEC : -5
Secondary proper motion RA : -21
Secondary proper motion DEC : -6
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.