21123+3808
Unique Name : 21123+3808TDT2822
RA : 21 12 20.41
Dec : +38 07 50.8
Discoverer : TDT
Discoverer Number : 2822
Components :
First year : 1991
Last year : 1991
Observations : 1
First position angle : 185
Last position angle : 185
First separation : 0.6
Last separation : 0.6
Mag first component : 11.65
Mag second component : 11.93
Spectral type :
Primary proper motion RA : -12
Primary proper motion DEC : -8
Secondary proper motion RA : -12
Secondary proper motion DEC : -8
Durchmusterung :
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.