Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  IC 4263  ·  IC 4277  ·  M 51  ·  NGC 5194  ·  NGC 5195  ·  Whirlpool Galaxy
M51 HaLRGB, pixelraini
M51 HaLRGB
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M51 HaLRGB

M51 HaLRGB, pixelraini
M51 HaLRGB
Powered byPixInsight

M51 HaLRGB

Equipment

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Acquisition details

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Description

My first attempt with HaLRGB.

Two nights of LRGB and one night Ha

100% Crop

Comments

Sky plot

Sky plot

Histogram

M51 HaLRGB, pixelraini