21520+3826
Unique Name : 21520+3826HDS3114
RA : 21 51 58.35
Dec : +38 25 47.6
Discoverer : HDS
Discoverer Number : 3114
Components :
First year : 1991
Last year : 2006
Observations : 2
First position angle : 182
Last position angle : 119
First separation : 0.1
Last separation : 0.1
Mag first component : 8.46
Mag second component : 9.34
Spectral type : K0
Primary proper motion RA : 12
Primary proper motion DEC : 4
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung : +37 4441
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.