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Observation by Ray Emery: Seeing Red

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Ray Emery

Observer

Ray Emery

Observed

2017 Dec 16 - 21:00

Uploaded

2019 Sep 12 - 07:32

Objects

NGC7635

Planetarium overlay









Constellation

Cassiopeia

Field centre

RA: 23h22m
Dec: +62°24'
Position angle: +91°38'

Field size

4°58' × 1°41'

Equipment
  • Televue Genesis 100m f5
  • Canon 700D modified
  • CLS filter
Location

Brinkhill, Lincs

Target name

Bubble Nebula

Title

Seeing Red

About this image

An old image revisited in order to process up just the red channel for fun. Quite a bit more in terms of "deep detail" pops out. The b/w image was processed just in Gimp. The poor man's h-alpha without the proper filter? :-)

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