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saintmalouen.bsky.social
Astrophysicist, Photographer and Man of thousand hobbies. 🇫🇷 🇺🇸 🇬🇧 Photography https://500px.com/p/sebparmentierparis?view=galleries Publications (NASA, JWST): https://www.researchgate.net/profile/Sebastien-Parmentier-2?ev=hdr_xprf
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IC 434 The Horsehead and Flame nebula. APP i doesn't deal well with the halos of super bright stars, but the heck with it. It looks merry. Last Orion for this year. See you next winter. Acquisition 9h in Bortle 4. Colors and curves with Ps. #astrophotography #astronomy #orion #space #Redcat51

submitted 3 days ago • 3 comments

Heart and Soul nebula. Shot with a Samyang 135mm (a classic $300 lens with eagle eyes, praised by astrophotographs), and a canon 6D Mark II. Stacked with APP, colors and curves with ps. #astrophotography #photography #nebulas #space #astronomy

submitted 4 days ago • 2 comments

The Elephant Trunk Nebula. 9h over 3 nights. Canon 6D MarkII, Redcat 51, in Bortle 3 condition. Stacked with APP, denoized with Topaz, curves and colors with Ps. #astrophotography #space #photography #nebulas

submitted 6 days ago • 61 comments

Sunset into the pub. #photography #Surrey #UK

submitted 8 days ago • 0 comments

Rho Ophiuchi. Canon 6D MarkII and Samyang 135mm. F/2. 3h Acquisition. Stacked with APP. PS and Topaz. #astrophotography #photography #space #astronomy

submitted 10 days ago • 4 comments

NGC 7331. 8 hours acquisition. Redcat 51 and Canon 6D Mark ll. #astrophotography #astronomy #space #science

submitted 14 days ago • 3 comments

In India, this diesel station powers this electric station. Yesterday, in the UK, I saw ailes of bananas sold in plastic bags. Our civilisation makes no sense sometimes. #justathought #climatechange #ecology #philosophy

submitted 15 days ago • 0 comments

phys.org/news/2025-03... #astrophysics #cosmology #science #darkenergy #physics

submitted 15 days ago • 1 comment

Pleiades with a C11 and about 4 hours of acquisition. #astrophotography #astronomy #space #science

submitted 16 days ago • 2 comments

This talented dude, tikevin83 on Reddit, shot this Bode and Cigar with an ASI533mc + SQA55 on a Star Adventurer GTI mount with guiding on ASIAir plus. Using astronomik l-3 uv/ir cut filter. It was captured in 21hrs, stacked the best 14hrs of data and processed with mad talent. #astrophotography

submitted 17 days ago • 1 comment