20237+4442
Unique Name : 20237+4442ES 1330
RA : 20 23 44.08
Dec : +44 43 25.3
Discoverer : ES
Discoverer Number : 1330
Components :
First year : 1914
Last year : 2003
Observations : 3
First position angle : 310
Last position angle : 309
First separation : 3.8
Last separation : 3.6
Mag first component : 10.43
Mag second component : 12.2
Spectral type :
Primary proper motion RA : 7
Primary proper motion DEC : 6
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung : +44 3453
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.