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View Full Version : ASTRO: NGC6888 Crescent Nebula in Ha, [OIII] and [SII]


Richard Crisp
January 10th 04, 03:24 PM
http://www.rdcrisp.darkhorizons.org/ngc6888_crescent_nebula_emission_line_pa
ge.htm

This was another of my first tricolor emission line filter shots. We've all
seen the Crescent in Ha, but without the [OIII] there is a lot that is
missing.

I used an AP155EDF with an ST10XME for this shot.