Month: November 2014

HorseHead Nebula

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Horsehead nebula - distance 1,500 light years
Horsehead nebula – distance 1,500 light years

frames : L x 8 x 5m, R,G,B 4 x 10m

NGC 7000 North America Nebula

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NGC 7000 North America Nebula - Distance 1,200 light years
NGC 7000 North America Nebula – distance 1,200 light years

frames : Ha x 12 x 15m, OIII, SII 3 x 15m, 2 x 20m , 2 x 30m

mix : R = 50%*Ha + 50%*SII, G = 15%H*a +85%* OIII, B = OIII

M31 Andromeda Galaxy

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M31 Andromeda Galaxy - distance 2,538,000 light years
M31 Andromeda Galaxy – distance 2,538,000 light years

frames : L x 18 x 3m , L 6 x 5m, R , B, G  3 x 5m

M33 – Tiangulum Galaxy

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M33 Tirangulum Galaxy - distance 2.3 million light-years
M33 Tirangulum Galaxy – distance 2.3 million light-years

frames : L x 20 x 5m, L 4 x 10m, R  5 x 10m, G 5 x 10m, B 4 x 15m

M33

frames LRGB from above + Ha 11 x 20m