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Contains:  NGC 1491
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NGC 1491 The Fossil Footprint Nebula / HOO, 


            Marc Verhoeven
NGC 1491 The Fossil Footprint Nebula / HOO
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NGC 1491 The Fossil Footprint Nebula / HOO

Technical card

Imaging telescope or lens:Takahachi epsilon 130 D

Imaging camera:ATIK 460ex Mono

Mount:Sky-Watcher EQ8

Guiding telescope or lens:Orion shorttube 80/400

Guiding camera:Alccd5

Software:PixInsight 1.8PHD2Photoshop CS 5.1Artemescapture

Filters:Astrodon OIII 5nm 1.25"Astrodon HA 5nm 1.25"

Accessory:ATIK EFW 2

Dates:Oct. 15, 2018Nov. 2, 2018

Astrodon HA 5nm 1.25": 39x500" -10C bin 1x1
Astrodon OIII 5nm 1.25": 36x500" -10C bin 1x1

Integration: 10.4 hours

Darks: ~30

Flats: ~75

Bias: ~110

Avg. Moon age: 15.17 days

Avg. Moon phase: 34.07%

Bortle Dark-Sky Scale: 5.00

Mean SQM: 19.70

Temperature: 11.00

Basic astrometry details job: 2345096

RA center: 4h 3' 13"

DEC center: +51° 18' 39"

Pixel scale: 2.116 arcsec/pixel

Orientation: 43.299 degrees

Field radius: 1.032 degrees

Resolution: 2750x2186

Locations: Home observatory: Procyone, Tremelo, Belgium

Data source: Backyard



Marc Verhoeven
License: None (All rights reserved)

Sky plot

Sky plot


NGC 1491 The Fossil Footprint Nebula / HOO, 


            Marc Verhoeven

In these public groups

Narrowband imaging