y ALPO-Japan Latest
Saturn Image 2012/04/04(UT)
Gerald Stelmack,Trevor Barry
Stelmack,T.Barry
Gerald Stelmack(235 mm SC) |
C9.25 SCT @ f33
DMK21AF04.AS
Astronomik LRGB Type 2 Filter Set
CM1=62.74; CMII=60.95; CMIII=355.67
Mag = 0.3
Dia(Eq) = 18.9"
Seeing: Pickering 6-7 (Fair-Good)
[G.Stelmack : Canada]
Trevor Barry(406.4mm Newtonian) |
Some very well resolved structure, particularly in the first two RGB & 807nm IR data sets, of structure within the great storm remnant and also the NEB.
[Trevor Barry:Broken Hill:Australia]