Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  31 Ori  ·  36 ups Ori  ·  45 Ori  ·  46 eps Ori  ·  48 sig Ori  ·  49 d Ori  ·  50 zet Ori  ·  B33  ·  Great Nebula in Orion  ·  HD290444  ·  HD290502  ·  HD290504  ·  HD290505  ·  HD290507  ·  HD290508  ·  HD290509  ·  HD290511  ·  HD290512  ·  HD290514  ·  HD290518  ·  HD290519  ·  HD290524  ·  HD290525  ·  HD290526  ·  HD290528  ·  HD290530  ·  HD290531  ·  HD290533  ·  HD290535  ·  HD290536  ·  And 662 more.
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Orion's nebula and the horsehead nebula - widefield, Simon
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Orion's nebula and the horsehead nebula - widefield

Getting plate-solving status, please wait...
Orion's nebula and the horsehead nebula - widefield, Simon
Powered byPixInsight

Orion's nebula and the horsehead nebula - widefield

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Description

Using Wei-Hao Wang's data from one of his folders under https://drive.google.com/drive/folders/0B9-mgz7OQ4fneVNhVzNQd29hQ2M I managed to process this image. Sadly, the lens he used for his camera has created some odd halos round the brighter stars - I assume he used his regular 50mm - and unfortunately there were no shorter subs for me to fix Orion's blown out core. That said, I am really pleased with it, as I rarely get data for such a FOV as this. He took 34 subs at ISO 1600 through his Canon 5D, each at 2 minutes long. I think he had some very good skies when he took this! Thank you Wei-Hao!

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Orion's nebula and the horsehead nebula - widefield, Simon