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AstroOtus

@AstroOtus

I See All Astronomy Astrophotography Space stuff

 Lost in space
Joined September 2020
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Photo by AstroOtus (@AstroOtus)Photo by AstroOtus (@AstroOtus)Photo by AstroOtus (@AstroOtus)Photo by AstroOtus (@AstroOtus)Photo by AstroOtus (@AstroOtus)Photo by AstroOtus (@AstroOtus)Photo by AstroOtus (@AstroOtus)Photo by AstroOtus (@AstroOtus)Photo by AstroOtus (@AstroOtus)Photo by AstroOtus (@AstroOtus)
🔭NGC7000-North America Nebula 🔭 An emission nebula in the Cygnus constellation at 1,700 ly away and 100 ly across, glowing due to the ionization of interstellar gas caused by radiation emitted by hot stars. astrobin.com/full/qb8blw/D/ #Astrophotography #Space #Astronomy #Nebulae
Description: https://www.astrobin.com/qb8blw/D/ NGC7000 horizontal https://www.astrobin.com/full/qb8blw/D/ Dates: June 5, 2022 June 10 - 12, 2022 July 15, 2022 Aug. 3, 2022 Aug. 8, 2022 Filters: Optolong L-Pro 2", Radian Triad Ultra 2" Integration: 15h 39′ 40″

ALT Description: https://www.astrobin.com/qb8blw/D/ NGC7000 horizontal https://www.astrobin.com/full/qb8blw/D/ Dates: June 5, 2022 June 10 - 12, 2022 July 15, 2022 Aug. 3, 2022 Aug. 8, 2022 Filters: Optolong L-Pro 2", Radian Triad Ultra 2" Integration: 15h 39′ 40″

NGC7000 vertical https://www.astrobin.com/full/qb8blw/0/ Dates: June 5, 2022 June 10 - 12, 2022 July 15, 2022 Aug. 3, 2022 Aug. 8, 2022 Filters: Optolong L-Pro 2", Radian Triad Ultra 2" Integration: 15h 39′ 40″

ALT NGC7000 vertical https://www.astrobin.com/full/qb8blw/0/ Dates: June 5, 2022 June 10 - 12, 2022 July 15, 2022 Aug. 3, 2022 Aug. 8, 2022 Filters: Optolong L-Pro 2", Radian Triad Ultra 2" Integration: 15h 39′ 40″

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Comet C/2025 A6 Lemmon beautiful images by Law Chun Bon Alexander.
Image from Con Stoitsis (@vivstoitsis)
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𝗖𝗼𝗺𝗲𝘁 & 𝗔𝘂𝗿𝗼𝗿𝗮 𝗕𝗼𝗿𝗲𝗮𝗹𝗶𝘀 ☄️ 📍 Tromsø, Polar Arctic Circle
Image from Aleix Roig (@astrocatinfo)
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Comet ☄️ A6 Lemmon 🍋 didn't disappoint last night. Extra bright and energized! 🤩🤩🤩 #astrophotography #cometlemmon #comet
Image from 🇺🇸 Mazzif Astro 🇺🇸 (@MazzifLOL)
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Before #NASAWebb, it had been 30+ years since astronomers looked closely at Neptune. With Webb, scientists imaged the planet’s auroras and studied its atmosphere, including unexpectedly finding a significant drop in temperature—all at a distance. Credit: NASA, ESA, CSA, STScI.
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TWO EXTRAORDINARY #COMETS: #LEMMON & #SWAN IN AFTERNOON SKIES, accessible with binoculars. Here close views of their comae, taken yesterday from #MontsenyObservatory. About their nature and origin: 🔖 theconversation.com/dos-nuev… How to find #Lemmon now? 👇🤩➡️theconversation.com/como-ver…
Comet 2025 A6 Lemmon from B06 Montseny Observatory using a 10' LX200 on a ST8 CCD camera (J.M. Trigo-Rodríguez/CSIC/IEEC)

ALT Comet 2025 A6 Lemmon from B06 Montseny Observatory using a 10' LX200 on a ST8 CCD camera (J.M. Trigo-Rodríguez/CSIC/IEEC)

Comet 2025 R2 SWAN from B06 Montseny Obs. (J.M. Trigo-Rodríguez/CSIC/IEEC)

ALT Comet 2025 R2 SWAN from B06 Montseny Obs. (J.M. Trigo-Rodríguez/CSIC/IEEC)

Comet Lemmon using a Schmidt-Right camera on Sony Alpha 6000

ALT Comet Lemmon using a Schmidt-Right camera on Sony Alpha 6000

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AstroBin's Image of the Day: "The last quarter moon of October 13th" by Xinran Li astrobin.com/du2ikb/ #astrophotography
Image from AstroBin.com (@AstroBin_com)
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timelapse of comet lemmon with a million satellites
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To save you guys disappointment and effort, this comet does not look like this naked eye, even from dark skies. Lots of long exposures and stacking were used for this image!
Bray Falls (@astrofalls) profile pictureBray Falls
@astrofalls23 Oct 2025
Comet Lemmon captured over the observatory the other night!
Image from Bray Falls (@astrofalls)
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Hello Everyone, here is my latest capture, M50. They call it the Heart Shaped Cluster. It's 2,900 light-years away from Earth. The star cluster is around 140 million years old. I used my Celestron RASA telescope, ZWO ASI533MC color camera, and an Antlia L-Filter.
Image from Chuck's Astrophotography (@chucksastropho1)
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Massimo, science girl etc.. all these accounts who make thousands per month from embedding tweets of others work are not ‘creators’, they are commenters at best. They aren’t even bright. Both have been fooled by AI content several times. Why are they earning from a creator fund?
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☄️ Una de les imatges més detallades del cometa C/2025 A6 (Lemmon) ☄️ 📷 Peter Butler
Image from Parc Astronòmic Prades (@parcastroprades)
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AstroBin's Image of the Day: "Sh2-188 - Inside the Shrimp" by Deep Space Remote Observatories - Steve Mandel, Bob Fera, and Steeve Body astrobin.com/kxocff/ #astrophotography
Image from AstroBin.com (@AstroBin_com)
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𝗖𝗼𝗺𝗲𝘁 𝗖/𝟮𝟬𝟮𝟱 𝗔𝟲 (𝗟𝗲𝗺𝗺𝗼𝗻) ☄️ 📷 @Komet123Jager
Image from Aleix Roig (@astrocatinfo)
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Another comet Lemmon image, taken on 21 Oct. For this one I used my mono camera with red, green and blue filters to capture colour data, which I added to the main mono image to create an LRGB colour image. Scope was a 550mm focal length Esprit 100.
Image from Kevin Earp 🔭🌜☀️🪐⭐ (@KevinAstrokev)
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🔭Messier 96🔭Is categorized as a double-barred spiral galaxy with a small inner bulge through the core along with an outer bulge and about the same mass and size as the Milky Way. Is the brightest galaxy within the M96 Group. astrobin.com/full/kit89v/D/#… #Astronomy #Galaxy
Description details: https://www.astrobin.com/kit89v/D/ Full resolution: https://www.astrobin.com/full/kit89v/D/ Acquisition Dates: April 5, 2021 - April 8, 2021 - April 13, 2021 - Feb. 4 - 5, 2022 - Feb. 14, 2024 - Feb. 17, 2024 Filter used: Optolong L-Pro 2": Integration: 4h 53′ 30″

ALT Description details: https://www.astrobin.com/kit89v/D/ Full resolution: https://www.astrobin.com/full/kit89v/D/ Acquisition Dates: April 5, 2021 - April 8, 2021 - April 13, 2021 - Feb. 4 - 5, 2022 - Feb. 14, 2024 - Feb. 17, 2024 Filter used: Optolong L-Pro 2": Integration: 4h 53′ 30″

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Esta es la nebulosa planetaria NGC 2440. En su centro está una de las enanas blancas más cálidas conocidas (es el punto más brillante del centro de la imagen). La región vista aquí mide un año-luz. En cinco mil millones de años, el núcleo del Sol, también, se convertirá en una enana blanca. NGC 2440 está a 4000 años luz del Sistema Solar. Crédito: H. Bond, R. Ciardullo et al. #FelizFinde
Image from Álex Riveiro (@alex_riveiro)
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C/2025 A6 (Lemmon) with Arcturus blazing just above the horizon tonight. Naked eye, roughly 2° of the tail was visible compared to 5° in 15x70 binoculars and more like 8° in this shot. The heavy airglow was visible naked eye too as the comet dipped deeper into it.
Image from Jeremy Perez (@jperez1690)
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Hello Everyone, here is a different view of Comet LEMMON captured on Oct. 21. I removed all of the background Milky Way stars to provide a somewhat different perspective on the comet. I used my Celestron RASA telescope, ZWO ASI533MC color camera, and an Antlia L-Filter.
Image from Chuck's Astrophotography (@chucksastropho1)
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Comet C/2025 A6 Lemmon is now visible to the naked eye. Image below from Austin Sumner.
Image from Con Stoitsis (@vivstoitsis)
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Així vivim les nits d’AURORES al nostre PHOTOTRIP 📍Noruega 📷 Fa dues nits aquí a Tromsø ❄️
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