18571+0914
Unique Name : 18571+0914J 2157
RA : 18 57 10.32
Dec : +09 14 40.6
Discoverer : J
Discoverer Number : 2157
Components :
First year : 1942
Last year : 2001
Observations : 3
First position angle : 0
Last position angle : 359
First separation : 5.0
Last separation : 4.7
Mag first component : 9.3
Mag second component : 13.0
Spectral type :
Primary proper motion RA : 1
Primary proper motion DEC : -7
Secondary proper motion RA : -2
Secondary proper motion DEC : 25
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.