iiinova — where your digital self keeps evolving

JDS @jdsoubeyran.bsky.social · 03/10/2026

Last night, while imaging Sh2-157 (the Lobster Claw Nebula), I got to test the #SeestarS50Pro for the first time. The setup and learning curve are super fast. First frames on the Moon… gorgeous. (A nice way to compensate for the Moon rise washing out my ongoing Sh2-157 exposures… 🔭

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JDS @jdsoubeyran.bsky.social · 02/10/2026

Nébuleuse de la pince de homard 🦞 ce soir ! sh2-157 🔭 Je ne sais pas si la météo sera de mon côté, on croise les doigts ! 🤞🏻

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SacHA(P) @pahcas.eurosky.social · 28/09/2026

Ptdr, cascade réalisée par des professionnels. First: La page fb Space .com qui publie un article et vidéo louant le lancement d'aujourd'hui. "WOW!" 2h après: Oh beh les satellites, hein, c'est pas possible ohlalala l'astronomie quand même. 🔭 Pire qu'un chasseur qui dit aimer la nature 😂

copie d'ecran d'une publie :
Space.com

3 hours ago
·
The 407-foot-tall (124 meters) Starship reached orbit for the first time ever on Flight 14 — and it did something productive while it was up there.

Titre de l'article:
Wow! Watch SpaceX's Starship megarocket deploy satellites into orbit for 1st time ever (photos, video)

copie d'ecran de la publi:
Space.com

15 minutes ago
·
The UN's International Court of Justice could help stop the uncontrolled proliferation of satellites in Earth's orbit, which threatens to erase stars from the sky, astronomers hope.

texte sur l'image de la voie lactée avec des centaines de trainées de satellites:
Millions of satellites orbiting Earth? Astronomers hope the UN can slow the coming data center doom

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Alain Rouen 🇪🇺 @alrouen.eurosky.social · 27/09/2026

Heart & Soul ❤️ IC 1805 + IC 1848 in a 3-panel HOO mosaic. Two nebulae, one frame, and 3 nights spent collecting photons from ~7,500 light-years away ✨ #Astrophotography What do you see @kat-astro-bot.bsky.social ?

The heart and soul nebula, in HOO processing, showing red and bluish hues

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Lt Nono @ltno2.bsky.social · 19/09/2026

36h team effort on #NGC7217 and a HII region not usually photographed (but it is in the Finkbeiner Survey of H-alpha galactic emissions though - much more coarse though). #astrophotography is full of surprises 😇 What do you see @kat-astro-bot.bsky.social ? www.astrobin.com/l4vyua/

astrobin.com

A new look at NGC7217 and its surrounding HII neighbor - AstroBin

NGC 7217 imaged with Sky-Watcher Quattro 200P, TS-Optics 250mm/10" ONTC f/4 Newtonian (carbon tube), 36h 12m of total integration, by AFL, FranckIM06, Vlaams59 on AstroBin.

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JDS @jdsoubeyran.bsky.social · 11/09/2026

Upcoming French Elections…

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Julien Hédoux @jhedoux.bsky.social · 09/09/2026

Encore plus brillante qu'une étoile environnante, c'est dingue 😜

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Ciel & Espace @cieletespace.bsky.social · 07/09/2026

Une supernova vient d'apparaître dans la galaxie NGC 7331 (l'astronome amateur Eric Barbotin en a fait une belle image), qui fait partie des plus proches ! Observez-là ! Article réservé aux abonnés : www.cieletespace.fr/article/une-eto…

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JDS @jdsoubeyran.bsky.social · 07/09/2026

Here is my processed image of NGC 7331, a stunning spiral #galaxy located in the constellation Pegasus, about 23.6 million light-years away. This image reveals a Type Ia supernova (SN 2026aaiv), visible as a new point of light near the galaxy’s disk. 🔭🧪 www.rochesterastronomy.org/sn2026/sn202...

Détail de la Galaxie NGC 7131 avec mise en évidence de la Supernova.

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JDS @jdsoubeyran.bsky.social · 06/09/2026

Une seule frame avec mon iPhone📱sur trépied (30sec de pose). Pas mal quand même ! 🔭

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JDS @jdsoubeyran.bsky.social · 05/09/2026

Et c’est reparti ! 🔭 Ce soir direction la galaxie NGC 7331, dans la constellation de Pégase, distante de 23,6 M d’AL ! Avec une invitée de taille : une Super Nova ! Supernova 2026aaiv découverte le 1er septembre 2026 🤯 👉🏻 www.rochesterastronomy.org/sn2026/sn202...

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Bernd Flachsbart @bflachsbart.bsky.social · 20/08/2026

MWP 1 - The Methuselah Nebula captured from my patio on eleven short summer nights in July and August 😊🔭 This was shot on the EdgeHD 8 for a total integration time of about 40 hours in mono with Ha and OIII narrowband filters and combined with RGB stars. #Astrophotography

The Methuselah Nebula is an exceptionally large ancient bipolar planetary nebula and therefore it’s very faint. Despite the long integration time the signal was very weak and noisy so processing this object was quite challenging!

MWP1 is located in the constellation of Cygnus at an estimated distance of about 4,500 light years away from Earth.

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Lt Nono @ltno2.bsky.social · 23/08/2026

The more subs (22h in this case), the better the SNR, and more bubbly stuff pops out like the Soap Bubble nebula near the Crescent Nebula. This is a collaborative #astrophotography work with my friend Alex who's not on BS. What do you see @kat-astro-bot.bsky.social ?

The Crescent and Soap Bubble nebulae shot with two different imaging rigs whose subs were combined. There's a total of 22h of integration time. Technical details on Astrobin: https://www.astrobin.com/ybosex/

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JDS @jdsoubeyran.bsky.social · 13/08/2026

#Eclipse ☀️⚫️ Timelapse de cette magnifique soirée au domaine de la Bargemone à Saint Cannat (13) Une belle lumière orange argentée au plus fort de l’éclipse (20h24 - 96% ~2,8% au dessus de l’horizon)… magnifique …🔭🧪 #Eclipse2026

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JDS @jdsoubeyran.bsky.social · 12/08/2026

#Eclipse2026 Timelapse à venir depuis Saint Cannat depuis le domaine de Bargemone ! Cette éclipse partielle était magnifique ! Quelle belle lumière ! 🔭☀️⚫️

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Dr. Miguel Montargès 🔭✨📡 @astromiguelm.bsky.social · 28/07/2026

Oops. Did it again. 😉 SPHERE at the VLT and Betelgeuse are a great combination for nice results ! Thanks to all the team who contributed to this result, and to the people @eso.org who collected the data.

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Société Astronomique de France @safastrofrance.bsky.social · 27/07/2026

🔭 Rejoignez la Société astronomique de France ( #SAF) ! Aidez-nous à poursuivre la mission de notre fondateur Camille Flammarion : diffuser les sciences de l’Univers et faire participer chacun à leur progrès ! Devenez membre d'une association historique. 👉 saf-astronomie.fr/adhesion/ #Astronomie

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Société Astronomique de France @safastrofrance.bsky.social · 16/07/2026

⚠️ La nuit en danger ! ⚠️ La FCC a approuvé le projet Reflect Orbital. Ces miroirs spatiaux vont réfléchir le Soleil la nuit, menaçant la faune/flore et polluant le ciel nocturne pour les astronomes. Un danger majeur pour l'obscurité ! 🤯 Toures les infos 👉🏻 tinyurl.com/ycb7z63j 🧪🔭

Simulation de l’éclaircissement du fond de ciel au-dessus du VLT associé à la dispersion de la lumière du Soleil sur les 50 000 miroirs du projet Reflect Orbital, même lorsqu’ils ne sont pas dirigés vers le sol (Hainaut, 2026). Crédit : ESO/O. Hainaut

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JDS @jdsoubeyran.bsky.social · 21/07/2026

Enfin une bonne nouvelle (temporaire certes mais qd même !) 😊 #StopStarlink

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Lt Nono @ltno2.bsky.social · 11/07/2026

It's the Milky Way season, and right now there's a great #astrophotography target, a Wolf-Rayet Star in Cygnus (WR134) blowing away its outer shell.This a composition of narrow band and RGB images shot over several nights.The OIII signal is quite amazing! Where are we @kat-astro-bot.bsky.social ?

Astrophotography of the area around the Wolf-Rayet star W134, showing the outer oxygen-rich outer shell being blown away by stellar winds from the star. Image shot over several nights using a Newtonian scope and a monochrome astrophotography camera with narrow band and broad band filters.

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Société Astronomique de France @safastrofrance.bsky.social · 05/07/2026

⚠️ Une étude de @eso.org alerte sur l'avenir de l' #astronomie au sol 🔭 : les mégaconstellations (SpaceX, E-Space, CTC-1 et CTC-2 etc.) saturent le ciel. Le seuil critique est de 100k satellites. Au-delà, l'impact serait une grave menace pour le ciel nocturne. 🌌 🔗 eso.org/public/france/news/eso2607/

eso.org

« Au-delà de la limite » : un million de satellites et de miroirs dans l'espace constituent une grave menace pour le ciel nocturne

Une nouvelle étude de l’Observatoire européen austral (ESO) a révélé que les projets actuels visant à mettre en orbite plus de 1,7 million de satellites, dont certains extrêmement lumineux, auraient d...

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Lt Nono @ltno2.bsky.social · 24/06/2026

Hey everyone 👋! I shot Hickon 68 (a compact group of far, far away #galaxies) and the scores of little ones in the background plus some more visible neighbors. It's full of stars and #galaxies! #astrophography Can you spot where this is @kat-astro-bot.bsky.social ?

The Hickson Compat Galaxy group n° 68 (HCG68) shot over 5 nights using a 200mm Newtonian scope with a focal ratio of f/3.8 and a Player One Poseidon-M monochrome camera. The field shows HCG68 as well as numerous fainter, more distant galaxies and a few prominent neighbors.

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Lt Nono @ltno2.bsky.social · 17/06/2026

Hi all #astrophotography aficionados out there! Here's a team work on NGC3718 to which 5 of us took part in. Details over here: www.astrobin.com/cbsw53/ . Lots of faint fuzzies in the background 😍★. The night is dark and full of wonders 😇. Can you solve this please @kat-astro-bot.bsky.social 🙏?

An image of the galaxy NGC3718 and its neighbor NGC3729 with around 33 hours of integration time in various Scopes (Schmidt-Cassegrain and Newton) using color or monochrome cameras. The image shows details of fainter background galaxies.

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JDS @jdsoubeyran.bsky.social · 15/06/2026

A quick processing of the beautiful Sh2-124 nebula (showing part of the larger Sh2-124 region) from last Saturday’s imaging session. 🔭 About 70×180s subs. Thanks to @ltno2.bsky.social for the great tip on boosting the Hα emission through the luminance channel.

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Lt Nono @ltno2.bsky.social · 13/06/2026

With my #astrophotography buddies Jeff, Alex, Franck & Stéphane we stacked somewhere close to 1000 frames per LRGB channel on Keenan's system (2 interacting galaxies) + a ton of galaxies in the bg. Can you solve this one @kat-astro-bot.bsky.social ? Technical details: www.astrobin.com/ewm0jd/

Astrophotography of Keenan's system featuring the galaxies NGC5216 and NGC5218 sharing matter and tidal streams. This image is the result of the integration of 36 hours of data collected through 4 different setups, using monochrome and OSC cameras.

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JDS @jdsoubeyran.bsky.social · 14/06/2026

🌌✨ Clear skies in Normandy tonight! ☺️ 🔭Targeting SH2-124, a beautiful emission nebula. With the C8 EdgeHD, I’ll only be able to frame the central circular portion. It’s extremely faint, even 180s subs barely reveal it. Let’s see what the stack can pull out! June nights are so short! 😅

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JDS @jdsoubeyran.bsky.social · 07/06/2026

I revisited the processing of NGC 3718 🔭 with the aim of making the galaxy’s “whiskers” more visible 🙂! The background could be improved, but I still prefer this result over my previous processing.

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JDS @jdsoubeyran.bsky.social · 10/05/2026

There you go — 57 × 240s on NGC 3718. 🔭 Still needs more integration time, but not a bad result at all. Also visible in the picture NGC3729 and loads of little galaxy’s… ☺️

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JDS @jdsoubeyran.bsky.social · 08/05/2026

NGC3718 tonight (weather permitting at last…😬) a beautiful barred spiral galaxy located 47.8 million light-years away, in the constellation Ursa Major. I adjusted the framing to include NGC3729 — note the lovely group of tiny galaxies to the right of NGC3718! Fingers crossed for tonight!🤞🏻🔭

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JDS @jdsoubeyran.bsky.social · 30/04/2026

@letripode.bsky.social Bonjour les éditions Le Tripode A quand la version eBook de Gen aux pieds nus ? 😉

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Rob Tilsley @stargazerrob.bsky.social · 24/04/2026

A bit of last night's Moon. The prominent crater near the left, above the terminator is Maurolycus, its peaks and floor nicely lit here.

Monochrome telescopic view of the lunar surface, presented roughly east 'up'. Moon is near first quarter, the terminator goes from the lower left to mid right, where the lunar south pole is. The surface is heavily cratered with many craters just catching their first light of the lunar day. Maurolycus appears as a large, complex crater, the floor is partially illuminated revealing smooth and rough areas, and craterlets. The peaks near the centre are bright, and in two groups, with the lower group noticeably elongated in a left to right configuration.

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JDS @jdsoubeyran.bsky.social · 25/04/2026

Night / Day ! Still testing the #Seestar S50 🔭, which has been giving me quite a few issues. I’ve noticed a problem with my unit: during my deep-sky live stacking sessions, I’m getting a very high frame rejection rate — often exceeding 50%...

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JDS @jdsoubeyran.bsky.social · 23/04/2026

Quick processing of M106, this galaxy is stunning! Captured during the night of April 18–19 🔭, total integration time of 4h20 (66 × 240s subs), L-Pro filter Oh, note that I'm struggling with BS compression, many pixel artifacts when I upload the image... 😡 Maybe a background issue ?

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SacHA(P) @pahcas.eurosky.social · 22/04/2026

Votre belle (magnifique) image de la semaine (de l'année) vous est présentée par cette équipe d'astram pour laquelle il faut un nom ! Bien joué à vous!!

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Martial Relier @martialrelier.bsky.social · 22/04/2026

Petite fierté du jour : je vous partage un travail commun avec les copains astrams : @alrouen.eurosky.social @ltno2.bsky.social @jdsoubeyran.bsky.social @vbioret.bsky.social et Vlaams59 (abonnez-vous !) sur M106 et son entourage avec plus de 63h de poses cumulées ! 🔭 1/3

Messier 106, une galaxie spirale au centre de l'image, entourée par des étoiles et d'autres galaxies.

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JDS @jdsoubeyran.bsky.social · 18/04/2026

My friends @ltno2.bsky.social; #Vlams59; @vbioret.bsky.social and @martialrelier.bsky.social are currently working on an amazing image of M106! It made me want to point my telescope 🔭 at this target too! The weather is unstable, so I hope I can get enough subframes tonight…

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David ALBERTO @astrolabe-science.fr · 13/04/2026

🔭 🧪 À noter dans vos agendas

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JDS @jdsoubeyran.bsky.social · 12/04/2026

#M101 #Galaxy Total or 3 nights (2 nights with L-Pro filter and 1 with L-Ultimate for H-alpha layer. About 13 hours total on this target)🔭 There’s still quite a lot of hot pixel noise in the L-Ultimate master after WBPP, I’m trying to figure out the cause, but overall the result is quite satisfying.

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JDS @jdsoubeyran.bsky.social · 07/04/2026

Processing of the images taken on the night of 5–6 April using the L-Ultimate filter for an H-Alpha master. 🔭 The aim is to reveal the nebulae of M101, thx @ltno2.bsky.social for your help. (To be continued) #pixinsight #astroohography #Astronomy

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JDS @jdsoubeyran.bsky.social · 06/04/2026

Clear sky tonight in Normandy; I’m continuing with #M101, adding H-alpha (Ha) sub-frames… ☺️🔭✨ #Astrophoto #Astronomy

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Ciel & Espace @cieletespace.bsky.social · 03/04/2026

Artemis 2 envoie une photo étonnante et inédite de la Terre ! Le commandant de la mission, Reid Wiseman, a saisi l'hémisphère nocturne de notre planète, éclairé par la pleine Lune (abonnés) : www.cieletespace.fr/article/artemis…

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Luke Bones 🦴 @lukemeister.bsky.social · 04/04/2026

Now with labels for iconic stars Mira, Tau Ceti, and 51 Pegasi

Artemis II image annotated by Rodrigo González Peinado, with comments on three notable stars below their names.

https://en.wikipedia.org/wiki/Mira
https://en.wikipedia.org/wiki/Tau_Ceti
https://en.wikipedia.org/wiki/51_Pegasi

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JDS @jdsoubeyran.bsky.social · 04/04/2026

Looking pretty good so far! Just finished the pre-processing stage... Full processing to follow. This galaxy is actually huge!" 🔭 We’ll see how it turns out after processing... M101 feels a bit cramped on my IMX533 sensor... #prepossessing #pixinsight #astrophotography

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JDS @jdsoubeyran.bsky.social · 03/04/2026

The new drive... with all my M101 lights and flat frames... I've made a double backup! 😉 New processing next week! 🔭

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JDS @jdsoubeyran.bsky.social · 02/04/2026

#ArtemisII Real Time Orbit Website (AROW) pour suivre la mission en direct. 👉🏻 www.nasa.gov/missions/art... 🔭

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Société Astronomique de France @safastrofrance.bsky.social · 01/04/2026

#ArtemisII : le saviez-vous ? 📡 Antenne de 13m #PB8 L’association Observation Radio Pleumeur-Bodou ( #ORPB Côtes d’Armor en #Bretagne) a été retenue pour participer au suivi radio de la mission spatiale cis-lunaire #ArtemisII / #Orion + d'infos 👉🏻 saf-astronomie.fr/comment-orpb... 🔭 Crédit : ORPB

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JDS @jdsoubeyran.bsky.social · 29/03/2026

Quand tu passes un WE dans le Sud-Est et que tu essaies de comprendre en détail ce cadran solaire familial ! 🤔 Ping @astrolabe-science.fr ...😉 Je vais de ce pas sur cadsolonline.web-pages.fr pour creuser un peu tout ça... 🌞(Mon père me dit qu'il n'a pas été réalisé correctement...)🔭

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Martial Relier @martialrelier.bsky.social · 26/03/2026

J'ai enfin fini le traitement de mes photos sur M81 & M82 ! J'ai poussé l'intégration jusqu'à 16h45 pour aller chercher les IFN : ce sont toutes les poussières que vous voyez dans le fond de ciel ;) C'est toujours un défi de les faire apparaître en pleine ville ! #astrophotography 🔭

2 galaxies, M81 et M82, dans un fond de ciel avec des étoiles et des poussières

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Lt Nono @ltno2.bsky.social · 24/03/2026

About 80 days with clouds and rain and clouds....and then , a 5 day moonless spree...😇....didn't sleep much but surely you guys can all make out all those Galaxies (it is Galaxy season after all 😊!). M51, M106, Leo Triplet and IC342 😍

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