Element astrophotography

Element astrophotography “What we know is a drop, what we don’t know is an ocean.”

Isaac newton

As a grade 4 student in a small Gaspe, Quebec town, a 2004 space and planets presentation sparked my curiosity, highligh...
04/09/2026

As a grade 4 student in a small Gaspe, Quebec town, a 2004 space and planets presentation sparked my curiosity, highlighting an upcoming Montreal eclipse, 20 years later... fast forward two decades, and I've turned my passion into astrophotography - life's full of surprises...

03/15/2026

As above, so below…

⸻Betelgeuse – A Dying GiantDominating the field is Betelgeuse, a massive red supergiant star located about 640 light-yea...
03/14/2026



Betelgeuse – A Dying Giant

Dominating the field is Betelgeuse, a massive red supergiant star located about 640 light-years away in the constellation Orion. This enormous star is nearing the end of its life and is expected to explode as a Type II Supernova sometime in the astronomical near future—likely within the next 100,000 years.

If Betelgeuse replaced our Sun, its surface would extend beyond the orbit of Mars, swallowing the inner planets entirely. The warm orange glow seen here comes from its relatively cool surface temperature for a star—around 3,500 K, far cooler than our Sun, but vastly larger.

Even in a short integration, the dense stellar background reminds us that this region sits along the rich star fields of the Orion arm of the Milky Way.

Imaging details
• Telescope: William Optics Pleiades 68 (260mm f/3.8)
• Mount: Sky-Watcher HEQ5 Pro
• Camera: ZWO ASI294MC Pro
• Filter: IDAS LPS-D2 light pollution filter
• Exposure: 45 × 20-second exposures (15 minutes total)
• Acquisition: ASIAIR Plus
• Guiding: ZWO 174MM
• Processing: Siril

Deep in the constellation of Orion lies one of the most recognizable dark nebulae in the night sky — the Horsehead Nebul...
03/07/2026

Deep in the constellation of Orion lies one of the most recognizable dark nebulae in the night sky — the Horsehead Nebula.

This striking silhouette, known as Horsehead Nebula, is a dense cloud of cold gas and dust embedded within the glowing hydrogen emission of IC 434. The iconic horse-shaped structure is carved by intense radiation from nearby massive stars, especially Alnitak, which excites the surrounding hydrogen gas and causes it to glow red.

Just below it lies the turbulent stellar nursery of the Flame Nebula, where newborn stars are hidden within thick lanes of interstellar dust. Both objects are part of the massive Orion Molecular Cloud Complex, one of the closest and most active stellar nurseries in our galactic neighborhood.

This image represents 6.5 hours of total integration, combining broadband and narrowband data to reveal the glowing hydrogen emission while preserving the delicate dark dust structures that give the Horsehead its iconic shape.

Equipment & Capture Details
• Telescope: William Optics Pleiades 68 (260mm, f/3.8)
• Mount: Sky-Watcher HEQ5 Pro
• Camera: ZWO ASI294MC Pro
• Guide Camera: ZWO ASI174MM
• Controller: ZWO ASIAir Plus
• Focuser: ZWO EAF
• Filters: IDAS Light Pollution Filter + Antlia Quad Band
• Exposure: 60s sub-exposures
• Total Integration: 6.5 hours
• Processing: Siril

📍Imaged from Quebec, Canada

My pleasure to share with you all my latest image Of  Messier 81 (Bode’s Galaxy) and Messier 82 (The Cigar Galaxy) — the...
03/02/2026

My pleasure to share with you all my latest image Of Messier 81 (Bode’s Galaxy) and Messier 82 (The Cigar Galaxy) — the core of the M81 Group, located ~12 million light-years away in Ursa Major.

M81 is a grand-design spiral galaxy, its elegant arms shaped by density waves that organize gas and dust into star-forming regions. At its center lies a supermassive black hole roughly 70 million times the mass of the Sun.

M82 tells a more violent story. A close gravitational encounter with M81 a few hundred million years ago disrupted its structure, compressing gas and triggering an intense starburst. Today it forms stars at a rate several times higher than the Milky Way. The reddish filaments extending perpendicular to its disk are galactic superwinds — outflows powered by clustered supernova explosions, pushing ionized hydrogen thousands of light-years into intergalactic space.

This interacting pair offers astronomers a nearby laboratory for studying how tidal forces reshape galaxies, regulate star formation, and drive large-scale feedback into the surrounding medium.

• Telescope: William Optics Pleiades 68 (260mm, f/3.8)
• Mount: Sky-Watcher HEQ5 Pro
• Camera: ZWO ASI 294MC Pro (cooled)
• Guide Camera: ZWO ASI 174MM
• Filter: IDAS LPS-D2 light pollution filter
• Autofocus: ZWO EAF
• Controller: ASIAIR Plus

~4 hours total integration
60-second sub-exposures
Processed in Siril

Two galaxies. One interaction. Ongoing evolution written in gravity and light.

Chasing distant light… and the sky surprised me with some closer magic.
02/15/2026

Chasing distant light… and the sky surprised me with some closer magic.

Happy valentines to all !
02/14/2026

Happy valentines to all !

📸 IC 1805 — The Heart Nebula ❤️

I spent the night capturing one of my favorite emission nebulae — IC 1805, also known as the Heart Nebula — glowing deep in the constellation Cassiopeia.

This image is made up of 205 x 120-second exposures using my Antlia Quad Band filter and William Optics Pleiades 68 astrograph, paired with the ZWO ASI 294MC Pro.

Even under a bright moon, this filter brought out the rich hydrogen and oxygen structures that shape the heart of this massive star-forming region.

💫 Total integration: 6 hours 50 minutes
🔭 Gear:
• William Optics Pleiades 68 (260mm f/3.8)
• Sky-Watcher HEQ5 Pro
• ZWO ASI 294MC Pro
• Antlia Quad Band filter
• ZWO 174MM mini + ASIAir Plus



Seeing double My pleaides 68 Astrograph by williamopticsAnd the Pleiades star cluster right beside it ! Can you find it ...
02/03/2026

Seeing double

My pleaides 68 Astrograph by williamoptics

And the Pleiades star cluster right beside it !

Can you find it ? Its very recognizable and is one of the most well known asterism in the night sky!!

universe.Imaging night begins ✨Pleiades above, Orion on the rise — winter skies at their best 🌌
01/25/2026

universe.
Imaging night begins ✨

Pleiades above, Orion on the rise — winter skies at their best 🌌

01/08/2026

Imagine a single hour each year when the world agrees to go quiet. Not in voices, but in light. A global pause where every city window dims, every streetlamp rests, and the sky is finally allowed to speak. This imagined holiday could be called Space Day. For one hour, light pollution disappears, and the galaxy above us returns like a long forgotten memory.

Most people alive today have never truly seen the Milky Way. Science tells us it has always been there, stretched across the sky in silent detail, yet modern life has erased it with constant glow. Space Day would not be about darkness. It would be about remembrance. A reminder that Earth is not the centre of everything, but a small moving home inside a vast universe.

Astronomy has shown that looking into space is also looking into time. The stars we would see are ancient light, older than cities, older than borders, older than every story we tell ourselves about importance. For one hour, humanity could step back from screens and schedules and remember where we truly are.

There is quiet power in the idea that a shared moment of darkness could bring clarity. Research shows awe changes how we think, how we treat one another, and how we value the future. Space Day would be a gentle act of science and reflection, not a celebration, but a memorial to the sky we once knew and still belong to.

In that hour, the universe would not feel distant. It would feel close, patient, and waiting.

12/03/2025

There are now 155 cases across six provinces: BC, AB, MB, ON, QC, NB.

Do not consume, use, serve or sell recalled pistachios and pistachio-containing products.

Consider alternatives to pistachios from Iran and products made with pistachios from Iran, due to possible Salmonella contamination.

Refer to the public health notice for more information.
https://ow.ly/Rjt950XAYKf

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