NGC7380 Emission Nebula in Cepheus

Halpha

(ST10XME image, 8 x 20 minutes, binned 1x1)

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ST10XE image (11 x 20 minutes, binned 2x2)

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    RGB

(ST10XME image)

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Taken on May 31, 2003 from my backyard in Castro Valley, Ca.

Astro-Physics AP155EDF  Imaging scope at 1085 mm FL, f/7

SBIG ST10XME Imaging camera at -22C

Astro-Physics 80mm GuideScope

SBIG ST7E NABG guide camera

FLI CFW-1 Filter wheel

Optec TCF-S Focuser

Schuler Ha filter (9nm)

Optec IR Blocking Green and Blue filter

Halpha: 8 exposures of 1200 sec each

G, B: 6 exposures of 600 sec each  through Green and Blue IR-Blocking Optec Filter

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