Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  50 Ori)  ·  Flame Nebula  ·  IC 434  ·  IC 435  ·  NGC 2023  ·  NGC 2024  ·  Orion B  ·  The star Alnitak (ζ Ori
Getting plate-solving status, please wait...
IC434 - again, Thomas
IC434 - again
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IC434 - again

Getting plate-solving status, please wait...
IC434 - again, Thomas
IC434 - again
Powered byPixInsight

IC434 - again

Equipment

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Acquisition details

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Description

After two years my second attempt on the Horsehead nebula.
Ha, 3nm, 10x600s, G100
Ha, 3nm,  29x420s, G100
Oiii, 4nm, 25x420s, G100
No filter, 30x90s, G100
No filter, 25x150s, G100
Ha was used for the red channel, Oiii for blue and green was mixed from the "no filter" images. For artistic reasons and to achieve the most details, the red-channel was overweighted for the nebula. Stars removed with Starnet2 and stretched separately.

Comments

Sky plot

Sky plot

Histogram

IC434 - again, Thomas