Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  IC 4277  ·  IC 4278  ·  M 51  ·  NGC 5194  ·  NGC 5195  ·  Whirlpool Galaxy
M 51 all in (2020-2021), pete_xl
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M 51 all in (2020-2021)

M 51 all in (2020-2021), pete_xl
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M 51 all in (2020-2021)

Equipment

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Acquisition details

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Description

For the 2021 version of M51 I threw in the best of all M 51 data of the past 2 years. The exposure times vary. Tha data are from my ASI1600mm pro and my ASI2600mmpro shot through the TS Photoline 130/910. The tidal streams came out nicely nad there seems to be a bit of IFN (?) around..

The image is made from

28,380s lum

12,000s red

4,740s green

15,300s blue

and some Ha blended in.

Comments

Revisions

    M 51 all in (2020-2021), pete_xl
    Original
  • Final
    M 51 all in (2020-2021), pete_xl
    C

Sky plot

Sky plot

Histogram

M 51 all in (2020-2021), pete_xl

In these public groups

Cloudy Nights
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