NGC1931 02212012 | Backyardastronomy.net

NGC1931 in the constellation Auriga. This nebula is 7000ly from Earth. 18x300sec fits exposures captured and combined in Nebulosity v2.4.0 software. Finishing touches done in PhotoShop. Telescope: Orion 8" 1000mm f4.9 Newtonian reflector. Mount: Orion Atlas EQ-G Guide Scope: Meade 800mm f10 reduced to f5 with Atik x.5 focal length reducer (ADM rings). Imaging Camera: Mead DSI Color 16bit camera with Peltier cooler modification. Guide Camera: Meade DSI Pro monochrome 16bit camera. Imaging camera in prime focus. Filtration used: Baader UV/IR Cut filter · Date/Time 2012:03:01 20:35:18 · Resolution 883 x 673

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M20091215 032331 Sebring FL

M20091215 031606 Sebring FL

M20091215 030653 Sebring FL

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M20091215 030223 Sebring FL B

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M20091215 025508 Sebring FL

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M20091202 064904 Sebring FL

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M20091202 062957 Sebring FL Frame 31

M20091202 062957 Sebring FL Frame 30

M20091202 061845 Sebring FL

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M20091202 060943 Sebring FL

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M20091027 014916

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M20091016 215825

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M20091016 033902

M20091014 223422

20110202 051551 Sebring FL

20110202 043640 Sebring FL

z20120516 014923 Sebring FL 061s

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z20120516 010638 Sebring FL 067s

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M51-1 DSIPro 15sec 042207

M31-30sec-101307

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LeoTrip 15sec 50images 135mm

Holmes01 1sec 110607

Holmes02 1sec 110607

Holmes03 1sec 110607

HolmesRGB 1sec 110607

8inch AtlasEQG Setup

8inch AtlasEQG Setup 02

Logitech Pro 3000 Mod

Modified Webcam

PeltierCooler DSI

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Created on: Wednesday, January 1, 2014

Posted on: Tuesday, September 29, 2020

Visits: 69014

Dimensions: 813*620

Filesize: 300 KB

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Emission Nebula

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