Celestial hemisphere:  Northern  ·  Constellation: Andromeda (And)  ·  Contains:  Great Nebula in Andromeda  ·  M 110  ·  M 31  ·  M 32  ·  NGC 205  ·  NGC 221  ·  NGC 224
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M31 - Andromeda Galaxy, Nikhil Joshi
M31 - Andromeda Galaxy
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M31 - Andromeda Galaxy

Getting plate-solving status, please wait...
M31 - Andromeda Galaxy, Nikhil Joshi
M31 - Andromeda Galaxy
Powered byPixInsight

M31 - Andromeda Galaxy

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Description

Rev A = First attempt at M31, adjusting levels only. Rev B is same data as A, but with stretches and adjusting black-point only, with some curve adjustment to increase contrast. Rev C used same data as A and B, but added DDP to the mix, then curves.

Rev D added 90 more minutes of data, with levels, DDP, curves, followed by tightening star edges, unsharp mask to bring out dust lanes, followed by GreyCstoration noise reduction in Nebulosity 4.

Comments

Revisions

  • M31 - Andromeda Galaxy, Nikhil Joshi
    Original
  • M31 - Andromeda Galaxy, Nikhil Joshi
    B
  • M31 - Andromeda Galaxy, Nikhil Joshi
    C
  • Final
    M31 - Andromeda Galaxy, Nikhil Joshi
    D

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M31 - Andromeda Galaxy, Nikhil Joshi

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