Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)
PART OF ELEPHANT TRUNK IC 1396 - Ha + OIII, 



    
        

            RAMON ESPAX
PART OF ELEPHANT TRUNK IC 1396 - Ha + OIII
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PART OF ELEPHANT TRUNK IC 1396 - Ha + OIII

Technical card

Imaging telescopes or lenses: GSO RC 10" F/8 TRUSS RC 10" F8

Imaging cameras: Atik 314 L+ Mono

Mounts: GTD Gemini Telescope Design - Hungary G42+

Guiding telescopes or lenses: GSO RC 10" F/8 TRUSS RC 10" F8

Guiding cameras: Starlight Xpress Lodestar Autoguider

Focal reducers: AP CCDT67

Software: DeepSky Stacker 3.3.2  ·  PixInsight 1.8.5


Dates:Aug. 15, 2017

Frames: 40x300"

Integration: 3.3 hours

Avg. Moon age: 22.62 days

Avg. Moon phase: 44.94%


Basic astrometry details

Astrometry.net job: 3126707

RA center: 21h 34' 10"

DEC center: +57° 29' 20"

Pixel scale: 0.900 arcsec/pixel

Orientation: 243.882 degrees

Field radius: 0.214 degrees


Resolution: 1015x1377

Locations: Observatori Cal Maciarol - Montsec Mòdul 7, Àger, LLEIDA, Spain

Description

My second attempt with 2 narrowband filters (Ha and OIII). No calibration frames.

Comments

Sky plot

Sky plot

Histogram

PART OF ELEPHANT TRUNK IC 1396 - Ha + OIII, 



    
        

            RAMON ESPAX