Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  M 94  ·  NGC 4736
Bull's eye(M94), Wei Li
Bull's eye(M94)
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Bull's eye(M94)

Bull's eye(M94), Wei Li
Bull's eye(M94)
Powered byPixInsight

Bull's eye(M94)

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Acquisition details

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Description

M94 is pretty special with two rings formation. Inner ring is a spiral galaxy. Outer ring looks like totally separate from the inner ring and still binds by gravity. My first to shoot RGB in bin 2x2 format. This also caused an adjustment during registration or I would get strange looking stars. The project started in march as well and completed during clear nights from last week.

Dates:

3/28/2021, 4/1/2021, 4/3/2021, 4/10/2021, 4/19/2021, 4/20/2021, 4/21/2021,5/2/2021,5/3/2021

Subs:

Ha: 20x1800s

L: 35x600s

R(bin 2x2): 19x300s

G(bin 2x2): 15x300s

B(bin 2x2): 15x300s

Comments

Revisions

  • Bull's eye(M94), Wei Li
    Original
  • Final
    Bull's eye(M94), Wei Li
    C

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Bull's eye(M94), Wei Li

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Cloudy Nights