#comet2023a3 — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #comet2023a3, aggregated by home.social.
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Click for full height image ;)
I made the most of the clear night last night with a bit of landscape-astro - the Milky Way and comet C/2023 A3 (Tsuchinshan-ATLAS) still very much visible just above the horizon.
There are hints of the aurora in pink against the right edge of the frame and some slightly greenish air-glow around the cloud layer as well.Prints, cards etc: https://shiny.photo/photo/Milky-Way-788a3a992aca8e6daf7ed9bcbe4d14ce
#astrophotography #astronomy #comet #comet2023a3 #perthshire #nature #photography #milkyway
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Click for full height image ;)
I made the most of the clear night last night with a bit of landscape-astro - the Milky Way and comet C/2023 A3 (Tsuchinshan-ATLAS) still very much visible just above the horizon.
There are hints of the aurora in pink against the right edge of the frame and some slightly greenish air-glow around the cloud layer as well.Prints, cards etc: https://shiny.photo/photo/Milky-Way-788a3a992aca8e6daf7ed9bcbe4d14ce
#astrophotography #astronomy #comet #comet2023a3 #perthshire #nature #photography #milkyway
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Gisterenavond toch nog #comet2023a3 Tsuchinshan-ATLAS gezien. De komeet is genoemd naar het 紫金山 observatorium waar de komeet ontdekt is. Chinese pinyin spelling is Zijinshan. Geen idee waarom die ouderwetse spelling gebruikt wordt. Verwarrend is het wel. Twaalf jaar geleden was ik op 紫金山. Hieronder twee fotos van de mooiste en minder bekende attracties van Nanjing.
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Gisterenavond toch nog #comet2023a3 Tsuchinshan-ATLAS gezien. De komeet is genoemd naar het 紫金山 observatorium waar de komeet ontdekt is. Chinese pinyin spelling is Zijinshan. Geen idee waarom die ouderwetse spelling gebruikt wordt. Verwarrend is het wel. Twaalf jaar geleden was ik op 紫金山. Hieronder twee fotos van de mooiste en minder bekende attracties van Nanjing.
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Comet C/2023 A3 Tsuchinshan-ATLAS near Aarau in Switzerland at the 21 of October 2024.
Photographed with a Samsung Galaxy S22 -
The #comet is still there, but it's much fainter: I had to work to find it with averted vision (it was still a pretty sight in binoculars).
The coma tonight is right next to a star of just slightly fainter magnitude (Stellarium says it's HD 156539, magnitude 6.86) which makes for an interesting binocular comparison.
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The #comet is still there, but it's much fainter: I had to work to find it with averted vision (it was still a pretty sight in binoculars).
The coma tonight is right next to a star of just slightly fainter magnitude (Stellarium says it's HD 156539, magnitude 6.86) which makes for an interesting binocular comparison.
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Comet Lapse ☄️
About an hour's worth of C/2023 A3 (Tsuchinshan-ATLAS) setting over a dry lake in rural Australia, as the Milky Way appears.
The very very bright thing on the left is Venus.
The completely ridiculous streaks that look like anti-aircraft fire are all spamlink and frankly I had rather not had any of those in my photos, but apparently a fascist billionaire and a US government agency get to decide that I have to 🖕
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Comet Lapse ☄️
About an hour's worth of C/2023 A3 (Tsuchinshan-ATLAS) setting over a dry lake in rural Australia, as the Milky Way appears.
The very very bright thing on the left is Venus.
The completely ridiculous streaks that look like anti-aircraft fire are all spamlink and frankly I had rather not had any of those in my photos, but apparently a fascist billionaire and a US government agency get to decide that I have to 🖕
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Niespodzianka! ☄
Kometa C/2023 A3 jest jeszcze do ustrzelenia. ;-) Nawet w mieście. Oczywiście już nie gołym okiem.Dziś spróbowałem obiektywem 300 mm i…
1) zapomniałem, żeby skrócić czas naświetlania, więc jest rozjechane
2) dodatkowo coś ciężko mi było ustawić ostrość,ale coś tam widać.
W pewnym momencie z myśliwego (polującego na kometę) stałem się ofiarą (krwiożerczych komarów). 🤦♂️
#kometa #comet #comet2023a3 #C2023A3 #TsuchinshanATLAS #fotografie #photography
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Niespodzianka! ☄
Kometa C/2023 A3 jest jeszcze do ustrzelenia. ;-) Nawet w mieście. Oczywiście już nie gołym okiem.Dziś spróbowałem obiektywem 300 mm i…
1) zapomniałem, żeby skrócić czas naświetlania, więc jest rozjechane
2) dodatkowo coś ciężko mi było ustawić ostrość,ale coś tam widać.
W pewnym momencie z myśliwego (polującego na kometę) stałem się ofiarą (krwiożerczych komarów). 🤦♂️
#kometa #comet #comet2023a3 #C2023A3 #TsuchinshanATLAS #fotografie #photography
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Cloudy this evening, but here's my shot of Comet C/2023 A3 (Tsuchinshan-ATLAS) last night ☄️
It's a 9 min stack of 5 sec images with my DSLR+85mm lens on a tripod, unguided, so the stars are slightly trailed 🤷♂️
I've removed a gradient due to light pollution over Mannheim, but there some residuals as I've kept the sky bright to trace the tail extending 10º towards β Oph & the IC4665 cluster at top-left & see the faint anti-tail below 👍
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Cloudy this evening, but here's my shot of Comet C/2023 A3 (Tsuchinshan-ATLAS) last night ☄️
It's a 9 min stack of 5 sec images with my DSLR+85mm lens on a tripod, unguided, so the stars are slightly trailed 🤷♂️
I've removed a gradient due to light pollution over Mannheim, but there some residuals as I've kept the sky bright to trace the tail extending 10º towards β Oph & the IC4665 cluster at top-left & see the faint anti-tail below 👍
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Comet C/2023 A3 Tsuchinshan-ATLAS and the Milky Way.
Finally the weather cooperated and I caught it in the evening sky! Although nowhere near as big and bright as it was in the morning sky a few weeks ago, the tail *was* still visible to the unaided eye from this dark spot.
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Comet C/2023 A3 Tsuchinshan-ATLAS and the Milky Way.
Finally the weather cooperated and I caught it in the evening sky! Although nowhere near as big and bright as it was in the morning sky a few weeks ago, the tail *was* still visible to the unaided eye from this dark spot.
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Ce soir, Tsuchinshan-ATLAS jouait à compléter un rectangle dans la constellation Ophiuchus (ou Serpentaire). Ci-jointes (citées par ordre inverse) : une photographie sombre, sa version rehaussé en luminosité et enfin une dernière version annotée.
C/2023 A3
Magnitude : 4,80 (donnée SkEye)
Exposition 60 s, 200 iso, DC-LX100M2.Étoiles nommées : Rasalhague (α Oph), Cebalrai (β Oph), κ Oph
#comete #astroPhotographie #TsuchinshanAtlas #comet #astrphotography #C2023A3 #comet2023A3 #cometa
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A clear night over the Odenwald for once, so grabbed the chance to get perhaps a final glimpse of Comet C/2023 A3 (Tsuchinshan-ATLAS).
It’s still there, but faint, & even in the absence of last week’s moonlight, the light pollution over Mannheim was enough to make it invisible naked-eye.
But I got some DSLR shots which’ll be better than the IPhone’s funky night mode algorithm. I mean, it’s amazing that it works, but it ain’t pretty.
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A clear night over the Odenwald for once, so grabbed the chance to get perhaps a final glimpse of Comet C/2023 A3 (Tsuchinshan-ATLAS).
It’s still there, but faint, & even in the absence of last week’s moonlight, the light pollution over Mannheim was enough to make it invisible naked-eye.
But I got some DSLR shots which’ll be better than the IPhone’s funky night mode algorithm. I mean, it’s amazing that it works, but it ain’t pretty.
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Messing around with stacking. A 20 second exposure of #comet2023a3 #comet via 10 2-second frames. Neat.
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Messing around with stacking. A 20 second exposure of #comet2023a3 #comet via 10 2-second frames. Neat.
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C/2023 A3 (Tsuchinshan-ATLAS) steht weiterhin gut sichtbar – inzwischen auch ungestört vom Mond – am Abenhimmel. Hier ein Stack aus 50 Bildern (je 4 s, ISO 2000, 70 mm, f/2,8). Hintergrundgradient entfernt im 2.
C/2023 A3 (Tsuchinshan-ATLAS) is still visible in the evening sky – now undisturbed by the moon. Here is a stack of 50 images (each 4 s, ISO 2000, 70 mm, f/2.8). Background gradient removed in 2nd one.
#Komet #Comet #comet2023a3 #TsuchinshanAtlas #Astrofotografie #Astrophotography
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C/2023 A3 (Tsuchinshan-ATLAS) steht weiterhin gut sichtbar – inzwischen auch ungestört vom Mond – am Abenhimmel. Hier ein Stack aus 50 Bildern (je 4 s, ISO 2000, 70 mm, f/2,8). Hintergrundgradient entfernt im 2.
C/2023 A3 (Tsuchinshan-ATLAS) is still visible in the evening sky – now undisturbed by the moon. Here is a stack of 50 images (each 4 s, ISO 2000, 70 mm, f/2.8). Background gradient removed in 2nd one.
#Komet #Comet #comet2023a3 #TsuchinshanAtlas #Astrofotografie #Astrophotography
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Went out to the Muir Beach Overlook on Saturday night to watch the sunset and see comet A3 Tsuchinshan-ATLAS. I was surprised that a spot this close to the city had such nice dark skies, and by about 8 PM we were even able to see some glow of the milky way!
#sfba #comet2023a3 #astrophotography -
Ein paar hübsche Himmelsansichten der letzten Abende.
#comet2023a3 #Komet #sunset #moon #nofillter -
This was probably my last night imaging the Comet. This is a tracked shot with a small telescope. Wish I had time to do a mosaic of that tail!
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So finally there were no clouds to cover the comet but... well... yeah, the SD card was patiently waiting me at home :D
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So finally there were no clouds to cover the comet but... well... yeah, the SD card was patiently waiting me at home :D
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Last night, I managed to finally have a view of Comet A3 (Tsuchinshan-ATLAS). ☄️
There was too much city light to see it with the naked eye, but easy enough to take a photo of. I'm in Central London after so was quite happy to be able to still see it.
In fact, I caught it my first shot of the evening, without realising it!
I then later took some more close up shots, but I kindof like the first one best.
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Last night, I managed to finally have a view of Comet A3 (Tsuchinshan-ATLAS). ☄️
There was too much city light to see it with the naked eye, but easy enough to take a photo of. I'm in Central London after so was quite happy to be able to still see it.
In fact, I caught it my first shot of the evening, without realising it!
I then later took some more close up shots, but I kindof like the first one best.
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Got it. Not naked eye at all. 25 mm micro 4/3 shot with comet marked with red crosshairs, then 75 mm micro 4/3 shot with as much processing as I can do on iOS. #comet #comet2023a3 #astrophotography
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Got it. Not naked eye at all. 25 mm micro 4/3 shot with comet marked with red crosshairs, then 75 mm micro 4/3 shot with as much processing as I can do on iOS. #comet #comet2023a3 #astrophotography
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Comet C/2023 A3 (Tsuchinshan–ATLAS)
It was either grab the 1hr clear skies this (er, yesterday) evening before the weather kicks-in or wait another 80k years for it to come around again...
☄️😀
#comet #astrophotography #scotland #photography #naturephotography #nightsky #comet2023a3 #astronomy
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Comet C/2023 A3 (Tsuchinshan–ATLAS)
It was either grab the 1hr clear skies this (er, yesterday) evening before the weather kicks-in or wait another 80k years for it to come around again...
☄️😀
#comet #astrophotography #scotland #photography #naturephotography #nightsky #comet2023a3 #astronomy
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Struggled some more with photographing the comet... can now be seen from my backyard... it's huge but also eerily faint and wispy
#Photograph #Photography #Comet #CometA3 #comet2023a3 #Beginner #DontLaugh
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Struggled some more with photographing the comet... can now be seen from my backyard... it's huge but also eerily faint and wispy
#Photograph #Photography #Comet #CometA3 #comet2023a3 #Beginner #DontLaugh
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My version of comet C/2023 A3. Composite image with blended stars.
#Astrodon #comet #comet2023a3 #space #astrophotography #astronomy #soace #nightsky
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To chyba moje ostatnie zdjęcia C/2023 A3.
Zdjęcia wywoływane w warunkach polowych, LR na tablecie. W domu może ogarnę to inaczej.
1) w prawym, dolnym rogu
2) po lewej stronie, przy gałęzi drzewa.#kometa #comet #comet2023a3 #C2023A3 #TsuchinshanATLAS #fotografie #photography
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To chyba moje ostatnie zdjęcia C/2023 A3.
Zdjęcia wywoływane w warunkach polowych, LR na tablecie. W domu może ogarnę to inaczej.
1) w prawym, dolnym rogu
2) po lewej stronie, przy gałęzi drzewa.#kometa #comet #comet2023a3 #C2023A3 #TsuchinshanATLAS #fotografie #photography
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☄️ Finally caught the comet!
... and a whole bunch of planes and satellites and city lights. 🌃
#TimeLapse #comet #comet2023A3 #MobilePhotography #SanFrancisco #SFBA #SFBayview
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Comet Tsuchinshan-ATLAS (c/2023 A3) This was a stack of 14x10s exposures that were shot at ISO 3200 using Canon Ra and a Sigma 14mm at f/2.8. The reservoir/damn is illuminated by moonlight, and the heavy shadows you see are from the trees to my back.
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Still on my bullshit. Forgot I had a sequence at 50mm. Needed more exposures, but this is nice. #comet #comet2023a3
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I was actually able to see the comet tonight and get a couple photos with my phone (through a very small telescope). Nothing crazy, but I'm glad I didn't miss it. I could just barely see it without the telescope. #astrophotography #comet #comet2023a3 #space #astronomy
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My phone says the #comet2023a3 is right in the middle of this frame. I suspect the half million people who live in that direction may be making too much glare.
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Cropped and processed the comet region to bring out detail. #comet #comet2023a3
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Second night this week I got out the binoculars for a decent view of #comet C/2023 A3 (Tsuchinshan-ATLAS) simply standing at the end of my driveway. Amazing to think I could walk outside and see an object in space that won’t be visible here to Mk1 eyeballs for another 80000 years. This boggles my mind. #space #science #astronomy #comet2023a3
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We had good conditions here for comet watching tonight, and by luck it came into the view of a PTZ security camera.
After focusing on it and adjusting the camera settings (noise reduction off, H265 with All-I) that produced a couple of hundred frames (~250MB) of noisy 1080P video like the first image below.
After stacking the frames to remove sensor noise and sky motion, that produced the second image - not amazing, but a bit more in it than from a phone camera night mode.
