M109 A Classic Barred Spiral in Ursa Major

M109 A Classic Barred Spiral in Ursa Major Apr 19, 2021 3.3k views2900×29002.32 MB

In 1 group

Backyard

Fly By Night Observatory, Bend (Oregon), US

UMa

11h 57m 38s · +53° 21′ 44″

0.43° × 0.43°

0.54″/px

181.42°N

Integration

Astrodon L Gen.2 E-series	24×600″	4h	5 Apr 2021
Astrodon Red Tru-Balance E-Series Gen 2	12×600″	2h	7 Apr 2021
Astrodon G Tru-Balance E-Series Gen 2	12×600″	2h	8 Apr 2021
Astrodon B Tru-Balance E-Series Gen 2	12×600″	2h	10 Apr 2021
Totals		10h	4 days in Apr 2021	18%

Astrodon L Gen.2 E-series	24×600″=4h
5 Apr 2021

Astrodon Red Tru-Balance E-Series Gen 2	12×600″=2h
7 Apr 2021

Astrodon G Tru-Balance E-Series Gen 2	12×600″=2h
8 Apr 2021

Astrodon B Tru-Balance E-Series Gen 2	12×600″=2h
10 Apr 2021

Totals	10h
4 days in Apr 2021	18%

Imaging equipment

Optics	Planewave 20" CDK
Camera	FLI ML16803
Mount	PlaneWave L500
Filters	Astrodon Red Tru-Balance E-Series Gen 2 Astrodon L Gen.2 E-series Astrodon LRGB 50mm Astrodon G Tru-Balance E-Series Gen 2 Astrodon B Tru-Balance E-Series Gen 2
Accessory	IFI ONAG XM
Software	Adobe Photoshop Diffraction Limited MaxIm DL
Software	PixInsight Optec FocusLock (for ONAG) DC-3 Dreams Pinpoint

Guiding equipment

Guiding camera	Atic Horizon II

Objects

Description

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Revision: E

Description Removed residual sat-trails

Published Apr 20, 2021, 4:29:48 AM

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