Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Bode's galaxy  ·  Bode's nebulae  ·  Cigar galaxy  ·  M 81  ·  M 82  ·  NGC 3031  ·  NGC 3034
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M81&M82(CloseCrop)_15Jan2013_WO71FR_180mmFlats_ISO800_300Sec_CombineFilesExcAvg_1, Geof Lewis
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M81&M82(CloseCrop)_15Jan2013_WO71FR_180mmFlats_ISO800_300Sec_CombineFilesExcAvg_1

Getting plate-solving status, please wait...
M81&M82(CloseCrop)_15Jan2013_WO71FR_180mmFlats_ISO800_300Sec_CombineFilesExcAvg_1, Geof Lewis
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M81&M82(CloseCrop)_15Jan2013_WO71FR_180mmFlats_ISO800_300Sec_CombineFilesExcAvg_1

Equipment

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Acquisition details

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Description

M81&M82 - 15Jan2013 Frimley, UK

Camera: Nikon D90

Optics: Williams Optics ZS71 operating at F4.7 via 0.8x FR

Guiding: PHD using Orion Startshoot Guider on Revelation 62m F8.4 guidescope

Capture: 12 x 300Sec at ISO 800 plus Darks, Flats & Dark Flats using ImagesPlus Camera Control: ImagesPlus (IPCC)

Processing: ImagesPlus v5.0 (IP5)

Comments

Sky plot

Sky plot

Histogram

M81&M82(CloseCrop)_15Jan2013_WO71FR_180mmFlats_ISO800_300Sec_CombineFilesExcAvg_1, Geof Lewis

In these collections

Galaxies