The area of the Horsehead (B33) and Flame nebulae (NGC 2024)

Posted by Robert Lockwood
on Sunday, April 26, 2015

Imaged on Jan 17th from San Diego County, Anza Borrego Desert.

HaRGB of 60, 30, 30, 30
Ha sub frames 20 minutes ea, RGB sub frames 5 minutes ea. All bin 1x1

TEC APO180FL @ f/5.23 using an Astro-Physics TCC160, F/L 941mm.
FLI-ML6303E @-30c / CFW2-7, FLI-Atlas focuser, Guided by SBIG ST-I, w OAG.
Astrodon 50mm Gen2 LRGB, Ha 3nm,
Astro-Physics 1200 GTO.

MaxIm/DL 6, Photoshop CS5, CCDStack, Topaz Labs.

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