Hemisphere:  Northern  ·  Constellation: Gemini (Gem)  ·  Contains:  IC 443
IC443, 



    
        

            Jeremy Seals
IC443
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IC443

IC443, 



    
        

            Jeremy Seals
IC443
Powered byPixInsight

IC443

Technical card

Imaging telescopes or lenses: 127ED

Imaging cameras: SBIG STF-8300M

Mounts: Losmandy G11 Gemini 2

Guiding telescopes or lenses: SBIG OAG-8300

Guiding cameras: SBIG ST-i Mono

Focal reducers: Hotech SCA Field Flattener

Filters: Ha 5nm  ·  OIII 3nm  ·  Astrodon SII 5nm

Accessory: Starizona MicroTouch Autofocuser


Dates:March 15, 2013

Frames:
Astrodon SII 5nm: 8x600" (1h 20') bin 1x1
Ha 5nm: 8x600" (1h 20') bin 1x1
OIII 3nm: 8x600" (1h 20') bin 1x1

Integration: 4h

Avg. Moon age: 3.58 days

Avg. Moon phase: 13.83%


Basic astrometry details

Astrometry.net job: 338796

RA center: 6h 17' 17"

DEC center: +22° 36' 54"

Pixel scale: 1.170 arcsec/pixel

Orientation: -89.541 degrees

Field radius: 0.683 degrees


Resolution: 3352x2532

Locations: My Backyard, San Antonio, Texas, United States

Description

8x10min each Ha, SII, OIII (HSO=RGB)

OTA: Explore Scientific 127ED Triplet

Camera: SBIG STF-8300M FW8-8300

Filters: Astrodon 5nm Ha, 5nm SII, 3nm OIII

Mount: Losmandy G11 G2

Guider: SBIG STi, SBIG OAG

Comments

Sky plot

Sky plot

Histogram

IC443, 



    
        

            Jeremy Seals