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Contains:  IC 435, NGC 2024, NGC 2023, Horsehead nebula, IC 434, IC 432, IC 431, NGC 1990, The star Alnitak (ζOri), The star σOri, The star Alnilam (εOri), The star 31Ori, Part of the constellation Orion (Ori)
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Horsehead Nebula and its Surroundings, 





    
        

            Wei-Hao Wang
Horsehead Nebula and its Surroundings

Horsehead Nebula and its Surroundings

Technical card

Imaging telescope or lens:Takahashi TOA 150

Imaging camera:Pentax 645z Mod

Mount:Takahashi EM-400 Temma2

Guiding telescope or lens:SharpStar 50 ED

Guiding camera:Fishcamp Starfish

Focal reducer:Takahashi TOA 67 Flattener

Software:PixInsightAuriga Imaging RegiStarPhotoshop CC

Resolution: 6320x4600

Dates:Nov. 5, 2016Nov. 6, 2016

Frames: 44x480" ISO800

Integration: 5.9 hours

Avg. Moon age: 5.65 days

Avg. Moon phase: 32.07%

Bortle Dark-Sky Scale: 2.00

Astrometry.net job: 1316835

RA center: 84.445 degrees

DEC center: -2.259 degrees

Pixel scale: 2.461 arcsec/pixel

Orientation: -179.856 degrees

Field radius: 2.673 degrees

Locations: Mt. Shiao-Shuei (Taiwan), Taichung, Taiwan

Data source: Traveller

Description

This is a four-frame mosaic.

Comments

Author

whwang
Wei-Hao Wang
License: None (All rights reserved)
10409
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Revisions

  • Horsehead Nebula and its Surroundings, 





    
        

            Wei-Hao Wang
    Original
  • Final
    Horsehead Nebula and its Surroundings, 





    
        

            Wei-Hao Wang
    B

Sky plot

Sky plot

Histogram

Horsehead Nebula and its Surroundings, 





    
        

            Wei-Hao Wang

In these public groups

Images of Taiwan