21247-1835
Unique Name : 21247-1835HJ 3024
RA : 21 24 41.94
Dec : -18 35 40.0
Discoverer : HJ
Discoverer Number : 3024
Components :
First year : 1830
Last year : 1999
Observations : 7
First position angle : 79
Last position angle : 73
First separation : 9.0
Last separation : 14.4
Mag first component : 11.18
Mag second component : 12.2
Spectral type :
Primary proper motion RA : 4
Primary proper motion DEC : 1
Secondary proper motion RA : 8
Secondary proper motion DEC : 0
Durchmusterung : -19 6090
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.