Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  IC 4263  ·  IC 4278  ·  M 51  ·  NGC 5169  ·  NGC 5173  ·  NGC 5194  ·  NGC 5195  ·  NGC 5198  ·  Whirlpool Galaxy
M51, OrionC8
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M51

M51, OrionC8
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M51

Equipment

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Acquisition details

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Description

Roughly 3.3 hours shot on Celestron C14 EdgeHD at F1.9. First stack using the system, no darks/flats/biases yet as still learning.

Comments

Revisions

  • M51, OrionC8
    Original
  • Final
    M51, OrionC8
    B

B

Description: Totally reprocessed this time with darks/biases and re-edited. No APP saturation, then PS touch up + PS saturation added.

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Sky plot

Sky plot

Histogram

M51, OrionC8