#m33 — Public Fediverse posts

My latest image: Messier 33 — the Triangulum Galaxy.

About 2.7 million light-years away, M33 is one of our closest galactic neighbours. Its face-on orientation reveals sprawling spiral arms, blue young stars and countless regions of active star formation — including the enormous NGC 604.

https://adfr.io/astro/20260813_m33

#astrophotography #astronomy #M33 #TriangulumGalaxy #astrodon

🌌 Der Milchstraßenweg am Radioteleskop Effelsberg hat eine neue Außenstation: die Dreiecksgalaxie M33!

Im maßstabsgerechten Abstand von 260 km zum Radioteleskop befindet sich die neue Station am Institut für Raumfahrtsysteme der Universität Stuttgart. Sie erweitert den Milchstraßenweg und markiert zugleich den Übergang zum Galaxienweg - ein weiterer Schritt, um kosmische Entfernungen greifbar zu machen.

Mehr dazu in unserer aktuellen Mitteilung: https://www.mpifr-bonn.mpg.de/mitteilungen/2026/mw-erweiterung-m33

Zum Milchstraßenweg: https://www.mpifr-bonn.mpg.de/effelsberg/besucher/milchstrassenweg

#Astronomie #Effelsberg #M33 #Milchstraßenweg #Radioastronomie

RP2350 Switching ARM M33 vs. RISC-V | RP Pico #3

In this video we show how to switch core architecture between ARM Cortex M33 and RISC-V on the Raspberry Pi Pico RP2350.

#RP2350 #RP2354 #ARM #M33 #RISCV #Streamline #CurrentMakers #STM32World

https://www.youtube.com/watch?v=qIUhuiw4n9c

Processed. #astrophotography #seestar #m33

RE: https://bsky.app/profile/did:plc:7pkzzzyr5cruwxk3x3wbe6a7/post/3m3ctb2wm5s2l

Il VLT punta l'obiettivo sulla vicina Galassia del Triangolo

#m33 @astronomia

Una nuova immagine ravvicinata della galassia del Triangolo, ripresa dal Very Large Telescope (VLT) dell’ESO, mostra l’intreccio di gas e polvere che determina la nascita delle stelle e l’evoluzione delle galassie.

https://umbertogaetani.substack.com/p/il-vlt-punta-lobiettivo-sulla-vicina

M33 - Triangulum Galaxy.
More data with the S50 - 9h 51 minutes across 5 nights.
ZWO Seestar S50.
250mm, f5, 3548 exposures of 10’’.
#telescope #telescopes #zwo #zwoasi #zwoseestar #zwoseestars50 #seestar #seestars50 #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepsky #deepspace #galaxy #galaxies #triangulum #triangulumgalaxy #m33 #messier33 #messier

M33 - Triangulum Galaxy.
ZWO Seestar S50.
250mm, f5, 924 exposures of 10’’.
#telescope #telescopes #zwo #zwoasi #zwoseestar #zwoseestars50 #seestar #seestars50 #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepsky #deepspace #galaxy #galaxies #triangulum #triangulumgalaxy #m33 #messier33 #messier

Using a digital telescope this is my first photo of M33 using a few dozen stacked images over 30 minutes, and only in-app processing. It is not suppose to be AI enhanced. I really liked how easy it was to capture something that is so difficult to see with the naked eye.

https://aronwarren.com/2025/11/29/first-m33-photograph/

@PhilipPugh
That's very good. I've had explained to me that M33 has a spread out and low surface brightness, explaining my difficulties in trying to observe it in the past.

Here is a photo of #M33 I produced by stacking images from the #MicroObservatory archive. It's a more difficult target than you might suspect.

Triangulum Galaxy (M33) - October 18 2025 ✨🪐

#galaxy #m33 #triangulum

▶️ 1 new picture from @kevinmgill https://commons.wikimedia.org/wiki/File:Triangulum_Galaxy_%28M33%29_-_October_18_2025_%2854866821524%29.png

Decent shot of M 33 #astrophotography #seestar #m33

This morning, as I emerge from a week of HMPV (a respiratory illness), I have an unusual (for me) treat.

Last night, while I slept, I had my #Dwarf3 up on the patio roof just outside the door to the games room I am isolating in. The games room is elevated, so the patio roof is at eye level. This makes it perfect for putting the telescope on, and then crawling into bed. The downside is that the field of view is quite limited, as the games room roof overhangs the patio roof by a goodly amount.

But the view to the North and East is not bad. And it turns out that, while Andromeda is blocked by the houses next door, #M33 is not.

Now here in Perth, it does not get very far above the horizon at the best of times, but last night I managed to snag an hour and a half of it.

(Edited to include what I've been sick with.)

So here we are: The #TriangulumGalaxy , Dwarf3 #SmartTelescope . Postprocessed in the #DwarfLab #StellarStudio, #Snapseed, and #GooglePhotos

#Astronomy #Astrodon #astrophotography

#ZodiacalLight from #Oxfordshire, UK on 25th Feb '25. It's the faint triangle of light that extends up from #Venus to the Pleiades, caused by sunlight reflecting off #InterplanetaryDust. It's a challenge from here because of increasing light pollution. 39x25sec + 20 darks, Canon 1100D +10mm lens. #Jupiter, #Uranus, #M31 the #AndromedaGalaxy & #M33 the #TriangulumGalaxy are also visible in the image. Click to expand the image and see the labelled version alongside

#Hydrogen #Clouds of #M33
#Astronomy #Picture of the Day

https://apod.nasa.gov/apod/ap250130.html

#APOD

The Triangulum Galaxy - M33.
Celestron NexStar Evolution 6 + ZWO ASI585MC Pro + HyperStar.
300mm, f2, 190 exposures of 60’’.
#telescope #telescopes #celestron #celestrontelescope #celestronnexstar #nexstarevolution #nexstarevolution6 #zwo #zwoasi #zwoasi585mc #astro #astrophoto #astrophotos #astrophotography #astrophotographer #spacephotography #astronomy #spaceexploration #nasa #universe #space #deepsky #deepspace #galaxy #galaxies #triangulum #triangulumgalaxy #m33 #messier33 #messier

Triangulum Hubble Mosaic ✨

#galaxy #hst #hubble #m33 #messier33 #nebula #phatter #space

▶️ 1 new picture from @spacegeck https://commons.wikimedia.org/wiki/File:Triangulum_Hubble_Mosaic_%2854194958120%29.png