Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  BOL 105  ·  BOL 75  ·  Bode's Galaxy  ·  Cigar Galaxy  ·  ES UMa  ·  HOAG 1  ·  HOAG 2  ·  HOAG 3  ·  M 81  ·  M 82  ·  M82 #4  ·  MQ J095242.24+692156.4  ·  MQ J095259.62+690745.1  ·  MQ J095316.06+690002.1  ·  MQ J095317.61+690642.9  ·  MQ J095336.38+690542.3  ·  MQ J095338.11+693457.3  ·  MQ J095351.60+690249.3  ·  MQ J095351.82+694029.0  ·  MQ J095401.56+694051.8  ·  MQ J095405.35+684927.1  ·  MQ J095407.61+693113.7  ·  MQ J095441.12+694337.4  ·  MQ J095442.72+693533.4  ·  MQ J095449.42+690444.6  ·  MQ J095457.22+693357.4  ·  MQ J095501.20+691444.8  ·  MQ J095502.60+685900.3  ·  MQ J095508.94+685723.1  ·  MQ J095509.76+690407.6  ·  And 167 more.
M81 Group in Ursa Major [HaLRGB], Chad Mishoe
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M81 Group in Ursa Major [HaLRGB]

M81 Group in Ursa Major [HaLRGB], Chad Mishoe
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M81 Group in Ursa Major [HaLRGB]

Equipment

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Acquisition details

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Description

I've tried and tried. Over and over and over, triple checking everything! Made new calib frames and all. Galaxy color as usual if off leaning towards purple. I'm starting to think it's the L-Pro.

***Update. After imaging M81 with just an UV/IR filter the frames color looks to correct. Guess it was the L-Pro causing false color issues.

Comments

Sky plot

Sky plot

Histogram

M81 Group in Ursa Major [HaLRGB], Chad Mishoe