#IC434
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cosmos1980.bsky.social
IC434: la nebulosa de la Cabeza de Caballo y la nebulosa de la Llama
November 3, 2026 at 4:29 PM
horita-munenori.bsky.social
星が綺麗だった blog.horita.jp?eid=4163
星団を撮りまくる
#Seestar #S50 #S30Pro #M31 #アンドロメダ銀河 #NGC281 #パックマン星雲 #M45 #プレアデス星団 #すばる #M42 #オリオン大星雲 #IC434 #馬頭星雲
星が綺麗だった | blog.horita.jp
煌めく星々
blog.horita.jp
November 5, 2026 at 11:17 PM
tg8arc.mastodon.social.ap.brid.gy
Last image for tonight for the Dwarf Mini - here is #NGC2024 #theflamenebula / #ic434 #thehorseheadnebula. #dwarflabs #dwarfmini #space #astronomy #amateur
October 11, 2026 at 1:13 PM
kouya-12.bsky.social
秋から冬の夜空へ🌠

昨夜は奥多摩湖で、久しぶりの天体撮影を楽しみました♪

📷撮影した天体
・M31 アンドロメダ銀河
・M33 さんかく座渦巻銀河
・M45 プレアデス星団（すばる）
・IC434 オリオン座の馬頭星雲

未明の夜空はすっかり冬。季節の移り変わりを感じました😊

#奥多摩湖 #天体観測 #天体写真
October 11, 2026 at 12:48 PM
yasudaidai.bsky.social
けさの馬頭星雲
IC434
(AIによるノイズの低減と、色調の強調を実施)
#馬頭星雲
#ic434
October 7, 2026 at 5:11 PM
ltno2.bsky.social
Full #Moon & #astrophotography don't make a good mix, except on star clusters or emission nebulae...so here goes for the Persei double cluster (NGC884 & NGC869) and the Horse Head #nebula (IC434) in H-alpha. Images shot yesterday.
Aren't those cute 😊?
What do you see @kat-astro-bot.bsky.social ?
Picture of the Persei double star cluster shot from a backyard. The clusters form two lumps of stars around the center of the image. A black and white picture of Horse Head nebula (IC434) shot in H-alpha with the Flame nebula to the side of the picture. Wisps of matter are leaving the hydrogen region and leaving kind of darker streaks on the background. A black and white picture of Horse Head nebula (IC434) shot in H-alpha with the Flame nebula to the side of the picture. Wisps of matter are leaving the hydrogen region and leaving kind of darker streaks on the background. This image is a zoomed in version of a larger field of view to put the emphasis on the shape of the Horse Head.
September 27, 2026 at 8:13 AM
steve-clark52.bsky.social
#Astrophotography Finally clear last night for a second try at the Horsehead Nebula (IC434). I caught a satellite going across the horse's nose in one image. I am hoping that I might be able to get rid of it in post-processing. Data: Seestar S50, Stacked 10 second exposures for 40 minutes.
March 19, 2025 at 3:31 PM
astro.st
IC434 Horsehead and Flame Nebula beautiful photograph of the Horsehead and Flame Nebula in Orion, taken by Richard Towsdale. The image shows a cluster of stars, with the Horsehead Nebula on the left and the Flame Nebula on the right.

#Astro #Astrophoto #Nebula 🐴🔥✨🌌🔭
IC434 Horsehead and Flame Nebula beautiful photograph of the Horsehead and Flame Nebula in Orion, taken by Richard Towsdale. The image shows a cluster of stars, with the Horsehead Nebula on the left and the Flame Nebula on the right.
November 5, 2023 at 12:20 AM
astro.st
Horsehead Nebula (ImgCredit: Peter Folkesson)

#Astro #Astrophoto #Nebula ✨🪐🌌🔭
IC434 Horsehead Nebula in LRGB+Ha – SAAF, Margareta Westlund Telescope" by Peter Folkesson https://www.astrobin.com/qn4isv/?utm_source=facebook&utm_medium=post&utm_campaign=iotd #astrophotography #astrophoto #astrofotografia #astrofotografie #astronomy #astro #astrobin #imageoftheday #space #nightsky #telescope #universe #starrysky #nightphotography #cosmos #outerspace
October 16, 2023 at 4:25 PM
mrjonesspace.bsky.social
This had to be my favorite that I took this year. This was taken with a Seestar 50 in rural Kentucky. IC434
🔭
December 28, 2024 at 2:34 PM
mathcancer.bsky.social
New astro image! 16 hours of imaging of the Horsehead Nebula and the reflection nebula NGC2023. My first project using an @antliafilter.bsky.social Triband filter. 🔭🧪

Tech details: www.astrobin.com/qqvb2p/D/
Horsehead Nebula (IC434) and a reflection nebula (NGC2023), imaged. at a 2100mm focal length from Paul Macklin's backyard.
February 1, 2024 at 11:29 PM
rufus-cdr.bsky.social
Before the Horsehead Nebula IC434 says goodbye for this season, quickly capture a few more photons.
#Astrophotography
March 17, 2025 at 7:36 PM
joseptrigo.bsky.social
Les tènues nebuloses de la flama i del cap de cavall que són al voltant de l'estel #Alnitak, la de l'esquerra del cinturó d'Orió. Captada avui durant prop d'una hora d'exposició amb el #S50
#MontsenyObservatory
IC434
February 21, 2026 at 11:02 PM
ltno2.bsky.social
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 ?
IC434 the Horse Head nebula shot in L-Ha-RGB using a Skywatcher 200mm Quattro Newtonian and a monochrome PlayerOne Poseidon camera. The brighter stars show diffraction spikes typical of a Newtonian scope.
January 1, 2026 at 6:19 PM
ltno2.bsky.social
Take number two with my new #Astrophotography 🔭📷 deep sky monochrome camera. The Horsehead nebula was only available for a short time yesterday, so this is what 40x180s subs looks like with this cam, in H-alpha only. Looks like the thing is on fire, throwing flames into the air 🔥
IC434 - Horsehead nebula - Astro-Physics Stafire 130mm - TeleskopService adjustable flattener/corrector - PlayerOne Poseidon Mono - Baader 6.5nm H-alpha filter. 40x180s processed with PixInsight. IC434 - crop of the Horsehead nebula - Astro-Physics Stafire 130mm - TeleskopService adjustable flattener/corrector - PlayerOne Poseidon Mono - Baader 6.5nm H-alpha filter. 40x180s processed with PixInsight.
January 31, 2025 at 6:09 AM
ltno2.bsky.social
#astrophotography 🔭📸Went back to a set of year old data on IC434 to compare to Euclid's IC434...well, I'm not halfway there 😂, but I do realize that I've made some progress in my post-processing skills 😇.
November 12, 2023 at 12:24 PM
ltno2.bsky.social
IC434 isn't the same target, so I don't know but for a given wavelength yep, it would be in B/W. Color composition is convention: longer wavelengths go to reddish, shorter to blueish. But then, what is color? To a mantis shrimp? A bee? It's not because your eyes don't see it that it ain't there.
November 10, 2023 at 8:30 PM
gemstateastro.bsky.social
Watch as my adventurous pup Toby flies by IC434, bringing cosmic cuteness to a whole new level! Check it out on Instagram @gemstateastro and support me on Patreon: [www.patreon.com/gemstateastro](https://www.patreon.com/gemstateastro). #TobyTheExplorer #CosmicCuteness
July 18, 2025 at 1:47 PM
pbaumg.bsky.social
NGC 4236 is a barred spiral galaxy in the constellation Draco, located approximately 11 million light-years away. This image was captured on December 18, 2025.
Exposure time: 6 hours and 16 minutes

@kat-astro-bot.bsky.social
#astrophotography
#deepskyphotography
#astronomy
#takahashi
#ic434
A deep-space astrophotography image of the galaxy NGC 4236. The galaxy appears as a large, elongated, and slightly tilted barred spiral with a soft, glowing white core and mottled blue-gray spiral arms. Scattered throughout the arms are bright, tiny blue knots indicating active star-forming regions. The galaxy is set against a vast, dark black background populated by numerous sharp, pin-point stars of varying brightness and color, ranging from cool white to warm orange. In the lower-left corner, there is a faint, hazy glow, likely reflecting light from a bright star just outside the frame.
February 15, 2026 at 4:37 PM
pbaumg.bsky.social
IC 434 Horsehead Nebula in the constellation Orion, around 1500 ly away. The image was taken over two evenings, February 8th and 9th, 2026.
@kat-astro-bot.bsky.social
#astrophotography
#deepskyphotography
#astronomy
#takahashi
#ic434
#horseheadnebula
#celestron
A wide-field astrophotograph featuring the Horsehead Nebula (IC 434) and the Flame Nebula (NGC 2024). In the center, the distinct dark silhouette of the Horsehead Nebula is visible against a backdrop of glowing red ionized hydrogen gas. To the upper left, the Flame Nebula shines in vibrant gold and brown hues. Several bright, bluish stars, including members of Orion's Belt, are scattered across the frame, exhibiting soft diffraction glows and illuminating nearby blue reflection nebulosity. The entire field is densely populated with countless distant stars.
February 12, 2026 at 8:01 PM
pbaumg.bsky.social
Yesterday evening, I made another attempt to capture the Horsehead Nebula, after 30 minutes - clouds.
#astrophotography #astronomy #ic434 #horseheadnebula #celestron #takahashi #timelapse
February 9, 2026 at 8:11 PM
astrosq.bsky.social
IC434 a Orió. Febrer 2023
October 23, 2023 at 4:55 PM
bradzirlott.bsky.social
Meet IC 434, the glowing backdrop that makes the Horsehead Nebula possible. This emission nebula, lit by Sigma Orionis, turns a dark dust cloud into one of the most iconic sights in the night sky. Happy New Year!🎊

#IC434 #HorseheadNebula #Orion #SpaceStuff
January 1, 2025 at 4:47 AM
oldrelics.bsky.social
おはようございます(*´ω｀)
週末の金曜日、今日も一日頑張りましょう！

某所でフォローしている人、話題がジークアクス一色になってます(;^ω^)
最終回目前でどのように物語を畳むのか、それとも全ての伏線を放り投げるのか興味が尽きないですねｗ
エヴァと言う実績があるので、何があってもおかしくないです

馬頭星雲と燃える木星雲　別フィルターバージョン

このようにデュアルバンドフィルターで撮影すると、星雲の色の差が出なくなってしまうのですよね…(´・ω・`)
馬頭星雲の後ろにある散光星雲IC434の広がりは良く撮れているのですけどね…

🔭Askar FRA300 Pro
June 19, 2025 at 8:52 PM