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Dunlop DSO file
The attached list contains 172 Dunlop DSO.
It can be opened with MS Excel or similar programs.
The columns in the spreadsheet are:
Dun, NGC/IC, Notes, Type, Const, Vmag, Size, RA 2000, dec, Month @ 10pm
Dun - Dunlop number
NGC/IC number
Notes - there were some copy errors when the typed catalog was made.
Type - OC, GC Neb, Dark neb, PN, MW patch, Gxy
Constellation
Vmag - Visual magnitude
Size in arcmin (arcsec for PN)
RA - Right Ascension for 2000
declination
Month when the object transits at 10pm (11pm DST)
Last edited by glenc; 12-11-2010 at 06:20 AM.
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