Hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Horsehead nebula  ·  IC 431  ·  IC 432  ·  IC 434  ·  IC 435  ·  NGC 2023  ·  NGC 2024  ·  The star Alnitak (ζOri)  ·  The star σOri
Horsehead and Flame reprocessed, 



    
        

            Gardner D. Gerry
Horsehead and Flame reprocessed
Powered byPixInsight

Horsehead and Flame reprocessed

Horsehead and Flame reprocessed, 



    
        

            Gardner D. Gerry
Horsehead and Flame reprocessed
Powered byPixInsight

Horsehead and Flame reprocessed

Technical card

Imaging telescopes or lenses: Takahashi FSQ-106N

Imaging cameras: Canon EOS 350D / Digital Rebel XT

Mounts: Losmandy G11

Guiding telescopes or lenses: Borg Mini 50mm

Guiding cameras: CCD Labs QGuide

Software: PixInsight

Filters: Hutech IDAS LPS P2 2"

Accessory: ADM Side by side plate  ·  Parallax Instruments Rings  ·  Robin Casady Accessories Saddle plate


Dates:Feb. 11, 2010

Frames: 30x300" (2h 30')

Integration: 2h 30'

Avg. Moon age: 27.20 days

Avg. Moon phase: 6.00%


Basic astrometry details

Astrometry.net job: 160706

RA center: 5h 41' 33"

DEC center: -1° 53' 49"

Pixel scale: 2.496 arcsec/pixel

Orientation: 90.025 degrees

Field radius: 1.447 degrees


Resolution: 3474x2314

Description

Reprocess of data acquired while at the 2010 Winter Star Party. Entirely processed from my original lights and darks in PixInsight 1.8 Ripley.

Comments

Sky plot

Sky plot

Histogram

Horsehead and Flame reprocessed, 



    
        

            Gardner D. Gerry