13439+3133
Unique Name : 13439+3133ES 309
RA : 13 43 53.96
Dec : +31 33 09.5
Discoverer : ES
Discoverer Number : 309
Components :
First year : 1906
Last year : 2001
Observations : 12
First position angle : 134
Last position angle : 141
First separation : 1.9
Last separation : 1.9
Mag first component : 11.34
Mag second component : 11.81
Spectral type : G5
Primary proper motion RA : -62
Primary proper motion DEC : -23
Secondary proper motion RA : -62
Secondary proper motion DEC : -23
Durchmusterung : +32 2381
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.