Lt Nono
@ltno2.bsky.social
Northern hemisphere astronomy enthusiast and Islay Single Malt lover. Cats shall one day rule the world. 🔭🥃 🐈
https://www.astrobin.com/users/Ltno/
Alumnus Université Côte d'Azur/OCA 🔭🌌
So long and thanks for all the fish...
https://www.astrobin.com/users/Ltno/
Alumnus Université Côte d'Azur/OCA 🔭🌌
So long and thanks for all the fish...
Pinned
Reposted by Lt Nono
Sh2-234 (IC 417) The Spider Nebula captured from my patio on six nights in December 😊🔭
It was shot on the EdgeHD 8 for a total integration time of about 50 hours in mono using Ha, SII and OIII narrowband filters and combined with RGB stars.
#Astrophotography
It was shot on the EdgeHD 8 for a total integration time of about 50 hours in mono using Ha, SII and OIII narrowband filters and combined with RGB stars.
#Astrophotography
January 17, 2026 at 7:43 PM
Sh2-234 (IC 417) The Spider Nebula captured from my patio on six nights in December 😊🔭
It was shot on the EdgeHD 8 for a total integration time of about 50 hours in mono using Ha, SII and OIII narrowband filters and combined with RGB stars.
#Astrophotography
It was shot on the EdgeHD 8 for a total integration time of about 50 hours in mono using Ha, SII and OIII narrowband filters and combined with RGB stars.
#Astrophotography
Reposted by Lt Nono
IC63 👻- New version.
I added 100 subframes to the 80 from the September session 🔭. Much more details in the nebula. Total of 180x180sec, about 9 hours on this target. I may modify the colour rendering a little. (Navi really annoyed me with this processing...)
I added 100 subframes to the 80 from the September session 🔭. Much more details in the nebula. Total of 180x180sec, about 9 hours on this target. I may modify the colour rendering a little. (Navi really annoyed me with this processing...)
January 8, 2026 at 10:54 PM
IC63 👻- New version.
I added 100 subframes to the 80 from the September session 🔭. Much more details in the nebula. Total of 180x180sec, about 9 hours on this target. I may modify the colour rendering a little. (Navi really annoyed me with this processing...)
I added 100 subframes to the 80 from the September session 🔭. Much more details in the nebula. Total of 180x180sec, about 9 hours on this target. I may modify the colour rendering a little. (Navi really annoyed me with this processing...)
Reposted by Lt Nono
Hey, la #SAF (Société astronomique de France) est sur #BlueSky ! 🔭💫✨🪐🌘
#astronomy 🔭 #astronomie #astrophotographie #astrophotography #Astrophysique #astrophysic #Spatial #science
#astronomy 🔭 #astronomie #astrophotographie #astrophotography #Astrophysique #astrophysic #Spatial #science
La #SociétéAstronomiqueDeFrance vous souhaite une bonne année 2026 ! 🔭💫
saf-astronomie.fr - lastronomie.fr
saf-astronomie.fr - lastronomie.fr
January 11, 2026 at 12:53 PM
Hey, la #SAF (Société astronomique de France) est sur #BlueSky ! 🔭💫✨🪐🌘
#astronomy 🔭 #astronomie #astrophotographie #astrophotography #Astrophysique #astrophysic #Spatial #science
#astronomy 🔭 #astronomie #astrophotographie #astrophotography #Astrophysique #astrophysic #Spatial #science
Reposted by Lt Nono
"The party told you to reject the evidence of your eyes and ears. It was their final, most essential command." G. Orwell
If we had a normal President, he'd express human decency and offer condolences for the MURDERED U.S. citizen under his watch.
Instead, we get a paragraph of propaganda and excuses that put the blame on the victim – a tactic Trump has used on women for decades.
Disgusting.
Instead, we get a paragraph of propaganda and excuses that put the blame on the victim – a tactic Trump has used on women for decades.
Disgusting.
January 8, 2026 at 2:56 PM
"The party told you to reject the evidence of your eyes and ears. It was their final, most essential command." G. Orwell
Reposted by Lt Nono
Voici une nouvelle version de ma dernière prise des Pléiades. Et jolie différence... je l'ai traité avec @siril.org grâce à son nouveau livre paru mi décembre !
Je la trouve plus belle, les détails sont mieux rendus 😍
Et ce n'est pas plus compliqué...
Un énorme 👍 pour Siril !
Je la trouve plus belle, les détails sont mieux rendus 😍
Et ce n'est pas plus compliqué...
Un énorme 👍 pour Siril !
December 29, 2025 at 6:58 PM
Voici une nouvelle version de ma dernière prise des Pléiades. Et jolie différence... je l'ai traité avec @siril.org grâce à son nouveau livre paru mi décembre !
Je la trouve plus belle, les détails sont mieux rendus 😍
Et ce n'est pas plus compliqué...
Un énorme 👍 pour Siril !
Je la trouve plus belle, les détails sont mieux rendus 😍
Et ce n'est pas plus compliqué...
Un énorme 👍 pour Siril !
Reposted by Lt Nono
Last week, on the evening of the 27th, while waiting for IC434 to rise above my trees, I aimed my télescope 🔭 at the Pleiades (M45) for a short session. 20x180s at L-Pro. For only 20 subs, the result is already very nice. As soon as I get another clear night ✨, I’ll add more sub's. To be continued…
January 4, 2026 at 7:45 PM
Last week, on the evening of the 27th, while waiting for IC434 to rise above my trees, I aimed my télescope 🔭 at the Pleiades (M45) for a short session. 20x180s at L-Pro. For only 20 subs, the result is already very nice. As soon as I get another clear night ✨, I’ll add more sub's. To be continued…
Reposted by Lt Nono
First processing test on IC434 (Horsehead🐴 Nebula) from the 27 December session 🔭 I need to add more subs with a UV/IR Cut filter to bring out the colours of the Flame Nebula, but it's already looking pretty good!
- 92x180s Optolong L-Ultimate filter.
#astronomy #Astrophotography
- 92x180s Optolong L-Ultimate filter.
#astronomy #Astrophotography
January 5, 2026 at 6:04 AM
First processing test on IC434 (Horsehead🐴 Nebula) from the 27 December session 🔭 I need to add more subs with a UV/IR Cut filter to bring out the colours of the Flame Nebula, but it's already looking pretty good!
- 92x180s Optolong L-Ultimate filter.
#astronomy #Astrophotography
- 92x180s Optolong L-Ultimate filter.
#astronomy #Astrophotography
Reposted by Lt Nono
I haven’t posted in a while, so here we go. The Flaming Star Nebula, captured from my backyard.
Gear: TS-Optics apo 130/910, ASI 2600mm pro, Antlia narrowband & RGB filters. Exposure: about 48 hours
#astrophotography #space #nebula #astronomy
Gear: TS-Optics apo 130/910, ASI 2600mm pro, Antlia narrowband & RGB filters. Exposure: about 48 hours
#astrophotography #space #nebula #astronomy
January 4, 2026 at 6:46 PM
I haven’t posted in a while, so here we go. The Flaming Star Nebula, captured from my backyard.
Gear: TS-Optics apo 130/910, ASI 2600mm pro, Antlia narrowband & RGB filters. Exposure: about 48 hours
#astrophotography #space #nebula #astronomy
Gear: TS-Optics apo 130/910, ASI 2600mm pro, Antlia narrowband & RGB filters. Exposure: about 48 hours
#astrophotography #space #nebula #astronomy
Reposted by Lt Nono
LDN1251 Angler fish or rotten fish nebula, a dark nebula in Cepheus. Taken over many nights, starting in May last year.
For a better image, more information and equipment see astro.foto-album.com/portfolio/ld...
#astrophotography
For a better image, more information and equipment see astro.foto-album.com/portfolio/ld...
#astrophotography
January 4, 2026 at 7:51 AM
LDN1251 Angler fish or rotten fish nebula, a dark nebula in Cepheus. Taken over many nights, starting in May last year.
For a better image, more information and equipment see astro.foto-album.com/portfolio/ld...
#astrophotography
For a better image, more information and equipment see astro.foto-album.com/portfolio/ld...
#astrophotography
Reposted by Lt Nono
Two clear nights in a row 🌌—finally!
Managed to capture the Heart Nebula ❤️
#Astrophotography #DeepSky
Can you plate-solve this @kat-astro-bot.bsky.social ?
Managed to capture the Heart Nebula ❤️
#Astrophotography #DeepSky
Can you plate-solve this @kat-astro-bot.bsky.social ?
January 2, 2026 at 8:25 PM
Two clear nights in a row 🌌—finally!
Managed to capture the Heart Nebula ❤️
#Astrophotography #DeepSky
Can you plate-solve this @kat-astro-bot.bsky.social ?
Managed to capture the Heart Nebula ❤️
#Astrophotography #DeepSky
Can you plate-solve this @kat-astro-bot.bsky.social ?
This is fine...😢
SpaceX to lower orbits of some Starlink satellites
SpaceX plans to lower the orbits of some of its Starlink satellites, a move the company says is intended to improve space safety following two recent incidents.
SpaceX plans to lower the orbits of some of its Starlink satellites, a move the company says is intended to improve space safety following two recent incidents.
SpaceX to lower orbits of some Starlink satellites
SpaceX plans to lower the orbits of some of its Starlink satellites, a move the company says is intended to improve space safety following two recent incidents.
spacenews.com
January 2, 2026 at 6:55 PM
This is fine...😢
New year, new scope with diffraction spikes (an f/4 Newton), new #astrophotography shot of IC434 the Horse Head nebula.
What's there @kat-astro-bot.bsky.social ?
What's there @kat-astro-bot.bsky.social ?
January 1, 2026 at 6:19 PM
New year, new scope with diffraction spikes (an f/4 Newton), new #astrophotography shot of IC434 the Horse Head nebula.
What's there @kat-astro-bot.bsky.social ?
What's there @kat-astro-bot.bsky.social ?
Reposted by Lt Nono
Noyeu joel à vous huéhuéhué
Non mais regardez ça. Ces traits bleus passent sur la gauche derrière un nuage de poussière, on en voit un peu a travers. C'est BÔ!
J'aime bien me rendre compte de la taille de ces paysages en me disant que la terre c'est un petit cailloux collé à une etoile du champ.
Non mais regardez ça. Ces traits bleus passent sur la gauche derrière un nuage de poussière, on en voit un peu a travers. C'est BÔ!
J'aime bien me rendre compte de la taille de ces paysages en me disant que la terre c'est un petit cailloux collé à une etoile du champ.
AstroBin's Image of the Day: "Blue Sprites in the Small Sagittarius Star Cloud (SNR G013.3-01.3)" by ktastro
www.astrobin.com/agomsg/
#astrophotography
www.astrobin.com/agomsg/
#astrophotography
December 25, 2025 at 1:24 PM
Noyeu joel à vous huéhuéhué
Non mais regardez ça. Ces traits bleus passent sur la gauche derrière un nuage de poussière, on en voit un peu a travers. C'est BÔ!
J'aime bien me rendre compte de la taille de ces paysages en me disant que la terre c'est un petit cailloux collé à une etoile du champ.
Non mais regardez ça. Ces traits bleus passent sur la gauche derrière un nuage de poussière, on en voit un peu a travers. C'est BÔ!
J'aime bien me rendre compte de la taille de ces paysages en me disant que la terre c'est un petit cailloux collé à une etoile du champ.
J'en avais pas besoin, mais je l'ai quand même acheté. (pour offrir).
Je vous présente le coupe-pizza NCC-1701 😍
Je vous présente le coupe-pizza NCC-1701 😍
December 19, 2025 at 4:46 PM
J'en avais pas besoin, mais je l'ai quand même acheté. (pour offrir).
Je vous présente le coupe-pizza NCC-1701 😍
Je vous présente le coupe-pizza NCC-1701 😍
Reposted by Lt Nono
Pour la communauté française, il est là il est tout chaud. Prêt à être distribué sous les sapins dès cette semaine !!
La qualité de l'impression est vraiment très très bonne !!
J'espère que vous serez satisfait de la prose.
Pour le commander c'est ici : siril.fr
La qualité de l'impression est vraiment très très bonne !!
J'espère que vous serez satisfait de la prose.
Pour le commander c'est ici : siril.fr
December 14, 2025 at 12:04 PM
Pour la communauté française, il est là il est tout chaud. Prêt à être distribué sous les sapins dès cette semaine !!
La qualité de l'impression est vraiment très très bonne !!
J'espère que vous serez satisfait de la prose.
Pour le commander c'est ici : siril.fr
La qualité de l'impression est vraiment très très bonne !!
J'espère que vous serez satisfait de la prose.
Pour le commander c'est ici : siril.fr
Reposted by Lt Nono
These are all bad images. Anyway, here’s mine.
December 11, 2025 at 7:50 PM
These are all bad images. Anyway, here’s mine.
Reposted by Lt Nono
Sh2-200 The Bearclaw Nebula captured from my patio on six nights last month 😊🔭
This was shot on the EdgeHD 8 for a total integration time of about 55 hours in mono with Ha and OIII narrowband filters and combined with RGB stars.
#Astrophotography
@kat-astro-bot.bsky.social what do you see?
This was shot on the EdgeHD 8 for a total integration time of about 55 hours in mono with Ha and OIII narrowband filters and combined with RGB stars.
#Astrophotography
@kat-astro-bot.bsky.social what do you see?
December 11, 2025 at 5:03 PM
Sh2-200 The Bearclaw Nebula captured from my patio on six nights last month 😊🔭
This was shot on the EdgeHD 8 for a total integration time of about 55 hours in mono with Ha and OIII narrowband filters and combined with RGB stars.
#Astrophotography
@kat-astro-bot.bsky.social what do you see?
This was shot on the EdgeHD 8 for a total integration time of about 55 hours in mono with Ha and OIII narrowband filters and combined with RGB stars.
#Astrophotography
@kat-astro-bot.bsky.social what do you see?
Hey all you #astrophotography fans out there, this a ridiculously (in a positive way) astounding image of the Iris Nebula and surroundings : www.astrobin.com/9mj93n/
I'm dumbfounded!
I'm dumbfounded!
Obsidian jewels of Cepheus and its blue flower - AstroBin
La constellation de Céphée est connue pour être particulièrement riche en nébuleuses en émission mais elle regorge de pleins d'autres trésors comme une multitude de nébuleuses obscures et des nébuleus...
www.astrobin.com
December 10, 2025 at 7:15 PM
Hey all you #astrophotography fans out there, this a ridiculously (in a positive way) astounding image of the Iris Nebula and surroundings : www.astrobin.com/9mj93n/
I'm dumbfounded!
I'm dumbfounded!
Reposted by Lt Nono
Another version with a brighter and more natural sky background...
🔭📷 #Seestar S50
Ping @ltno2.bsky.social; @vbioret.bsky.social ; @martialrelier.bsky.social; @alrouen.bsky.social ... 😉
🔭📷 #Seestar S50
Ping @ltno2.bsky.social; @vbioret.bsky.social ; @martialrelier.bsky.social; @alrouen.bsky.social ... 😉
December 7, 2025 at 10:24 PM
Another version with a brighter and more natural sky background...
🔭📷 #Seestar S50
Ping @ltno2.bsky.social; @vbioret.bsky.social ; @martialrelier.bsky.social; @alrouen.bsky.social ... 😉
🔭📷 #Seestar S50
Ping @ltno2.bsky.social; @vbioret.bsky.social ; @martialrelier.bsky.social; @alrouen.bsky.social ... 😉
Reposted by Lt Nono
✨The Horsehead and Flame nebulae.
The difficulty of this capture was keeping Alnitak, one of the brightest stars in Orion’s belt, under control.
📷Setup : Sony A7S, Newton 130/900.
@kat-astro-bot.bsky.social
what do you see ?
#blueskyartshow #sky
The difficulty of this capture was keeping Alnitak, one of the brightest stars in Orion’s belt, under control.
📷Setup : Sony A7S, Newton 130/900.
@kat-astro-bot.bsky.social
what do you see ?
#blueskyartshow #sky
December 6, 2025 at 11:52 AM
✨The Horsehead and Flame nebulae.
The difficulty of this capture was keeping Alnitak, one of the brightest stars in Orion’s belt, under control.
📷Setup : Sony A7S, Newton 130/900.
@kat-astro-bot.bsky.social
what do you see ?
#blueskyartshow #sky
The difficulty of this capture was keeping Alnitak, one of the brightest stars in Orion’s belt, under control.
📷Setup : Sony A7S, Newton 130/900.
@kat-astro-bot.bsky.social
what do you see ?
#blueskyartshow #sky
Reposted by Lt Nono
VdB 14 and VdB 15 captured from my dark site in southern France end of September 🇫🇷 😊🔭
This was shot on the EdgeHD 8 with Hyperstar for a total integration time of about 5.5 hours using an OSC cam with just the UV/IR-Cut filter.
#Astrophotography
@kat-astro-bot.bsky.social what do you see?
This was shot on the EdgeHD 8 with Hyperstar for a total integration time of about 5.5 hours using an OSC cam with just the UV/IR-Cut filter.
#Astrophotography
@kat-astro-bot.bsky.social what do you see?
November 27, 2025 at 6:15 PM
VdB 14 and VdB 15 captured from my dark site in southern France end of September 🇫🇷 😊🔭
This was shot on the EdgeHD 8 with Hyperstar for a total integration time of about 5.5 hours using an OSC cam with just the UV/IR-Cut filter.
#Astrophotography
@kat-astro-bot.bsky.social what do you see?
This was shot on the EdgeHD 8 with Hyperstar for a total integration time of about 5.5 hours using an OSC cam with just the UV/IR-Cut filter.
#Astrophotography
@kat-astro-bot.bsky.social what do you see?
Reposted by Lt Nono
Little TV screens at the gas station pump blaring ads directly in your face as you spend $70 on a tank of gas is enough to radicalize a person
November 30, 2025 at 1:42 PM
Little TV screens at the gas station pump blaring ads directly in your face as you spend $70 on a tank of gas is enough to radicalize a person
Reposted by Lt Nono
Et voilà ! Merci à vous, vous êtes 1000 !
Et pour fêter ça, voici une nouvelle photo des Pléiades ! Et je pense que c'est ma meilleure photo, toute cible confondue...
Et chose amusante, pour obtenir ce résultat, j'ai tenté : je n'ai mis aucun filtre ! 😁
Vous en pensez quoi ? 😇
#astrophotography 🔭
Et pour fêter ça, voici une nouvelle photo des Pléiades ! Et je pense que c'est ma meilleure photo, toute cible confondue...
Et chose amusante, pour obtenir ce résultat, j'ai tenté : je n'ai mis aucun filtre ! 😁
Vous en pensez quoi ? 😇
#astrophotography 🔭
November 30, 2025 at 4:42 PM
Et voilà ! Merci à vous, vous êtes 1000 !
Et pour fêter ça, voici une nouvelle photo des Pléiades ! Et je pense que c'est ma meilleure photo, toute cible confondue...
Et chose amusante, pour obtenir ce résultat, j'ai tenté : je n'ai mis aucun filtre ! 😁
Vous en pensez quoi ? 😇
#astrophotography 🔭
Et pour fêter ça, voici une nouvelle photo des Pléiades ! Et je pense que c'est ma meilleure photo, toute cible confondue...
Et chose amusante, pour obtenir ce résultat, j'ai tenté : je n'ai mis aucun filtre ! 😁
Vous en pensez quoi ? 😇
#astrophotography 🔭
Reposted by Lt Nono
Très fier d’avoir reçu le Grand Prix de l’innovation SAF ! 🏆 Nous avons été récompensés par la Société astronomique de France et son président, Roland Lehoucq pour le projet #SUNSCAN by #STAROS. Une réussite collective avec V. Desnoux, C. Buil, O. Garde et Matthieu Le Lain (@matlastro.bsky.social)
November 30, 2025 at 9:07 AM
Très fier d’avoir reçu le Grand Prix de l’innovation SAF ! 🏆 Nous avons été récompensés par la Société astronomique de France et son président, Roland Lehoucq pour le projet #SUNSCAN by #STAROS. Une réussite collective avec V. Desnoux, C. Buil, O. Garde et Matthieu Le Lain (@matlastro.bsky.social)
The #Sun this morning was very cooperative, shot with my Lunt 60 H-alpha scope. The rendering is in false colors (H-alpha is a deep deep red). #Solar #astrophotography
November 30, 2025 at 12:13 PM
The #Sun this morning was very cooperative, shot with my Lunt 60 H-alpha scope. The rendering is in false colors (H-alpha is a deep deep red). #Solar #astrophotography