21110+0102
Unique Name : 21110+0102A 2287
RA : 21 11 01.79
Dec : +01 01 47.2
Discoverer : A
Discoverer Number : 2287
Components :
First year : 1910
Last year : 1975
Observations : 6
First position angle : 100
Last position angle : 244
First separation : 0.2
Last separation : 0.1
Mag first component : 10.3
Mag second component : 10.4
Spectral type : F8
Primary proper motion RA : -6
Primary proper motion DEC : -20
Secondary proper motion RA :
Secondary proper motion DEC :
Durchmusterung : +00 4678
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.