Contains: NGC 2343, NGC 2335, IC 2177
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ic2177 Seagull Neb (bi-colour)

Technical card

Resolution: 3000x3000

Dates: Jan. 23, 2017

Frames: 18x1200"

Integration: 6.0 hours

Avg. Moon age: 25.32 days

Avg. Moon phase: 18.78%

Astrometry.net job: 1504935

RA center: 106.604 degrees

DEC center: -11.008 degrees

Pixel scale: 3.661 arcsec/pixel

Orientation: 89.725 degrees

Field radius: 2.157 degrees

Locations: Whirley Observatory, Macclesfield, Cheshire, United Kingdom

Description

Running out of time to capture needed SII data on this due to bad weather, so posting this bi-colour version.

Comments

Author

Chris Heapy
Like

Revisions

B

Added SII channel :-)

C

Added more Ha subs and reprocessed. Better colour and less grain... :)

Sky plot

Sky plot

Histogram

ic2177 Seagull Neb (bi-colour), Chris Heapy