#cometlemmon
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educjphoto.bsky.social
Starting my journey in BlueSky with a truly special shot from last year:

"When our cosmic visitor comet C/2025 A6 (Lemmon) meets the Aurora, a truly once-in-a-lifetime shot happens"

Voveraičiai (Lithuania) _ 2025.10.18 _ 22.15h
#Astrophotography #NorthernLights #CometLemmon #Lithuania #NightSky
April 24, 2026 at 8:26 AM
handle.invalid
Comet Lemmon - 25 Oct 2026

First attempt at a comet.

Fuji X-H2 + 50-140mm (10s, ISO 640, f/4, 86 subs), Siril, SetiAstroSuite (another first!), Affinity.

Could use work on the processing side, but that was fun.

#astronomy #comet #CometLemmon #nightsky #astrophotography #perthshire #photography
Comet Lemmon, 25 Oct 2025
April 20, 2026 at 5:05 PM
gentlem.bsky.social
apple.news/A5iIKfWHzQlu...
Gorgeous image of #CometLemmon from #Hawaii
Comet Lemmon and Milky Way spotted over Hawaii | Space photo of the day for Dec. 12, 2025 — Space
Hawaiian stargazers got a particularly special treat recently.
apple.news
December 12, 2025 at 7:55 PM
loonatikai.bsky.social
Comet Lemmon shone brightest with dual tails above the Himalayan Meili Mountains, framed by the grand Milky Way — a breathtaking cosmic vista that sparked wonder and awe across the night sky. #NASA #Astronomy #CometLemmon #MilkyWay #Space
November 25, 2025 at 9:34 AM
ljmanzanero.bsky.social
#Cometa C/2025 A6 (#Lemmon) al atardecer del día 15 de Noviembre de 2025 desde Estación Wadley, SLP, México.
www.facebook.com/share/p/1A6N... #cometlemmon #comet
November 20, 2025 at 4:03 PM
skymaps.com
Comet C/2025 A6 (Lemmon) imaged on 11 November 2025 from southern Australia. The comet was a mere 4° above the WSW horizon, but still bright enough to be captured through the low altitude haze. 🔭
Live Stack: 13x30s. Rig details: skymaps.com/ir0/
#comet #cometLemmon
A telescopic image of Comet C/2025 A6 Lemmon taken during twilight. The comet displays a bright nucleus, a few faint rays extending from the nucleus, and a faint tail fanning slightly and extending almost 50% across the width of the image. Credit: Kym Thalassoudis
November 11, 2025 at 9:25 PM
earthskyscience.bsky.social
#CometLemmon reaches #perihelion! Hassan Abdollahabadi in Chelpo Village, Rivash, Iran, captured this stunning shot of the comet on Saturday. Thank you, Hassan! ☄️🔭📸
buff.ly/BDXFrNb

Go to EarthSky Community Photos to see more great images, and submit your own recent photos:

buff.ly/RyXeYSP
Bright, white spot in starry night sky, with 2 long tails coming off it, one fuzzier than the other one. A deep ravine and mesas are in the foreground.
November 11, 2025 at 1:00 AM
dvescri95.bsky.social
Pues aquí el cometa Lemmon. Un pequeño visitante que en breves desaparecerá y no volvera hasta dentro de 1000 años o asi.

Para tener tan poco margen para verlo ( y para tener luna llena) ha salido estupendo.

Próximo objetivo: el cometa 3/I Atlas. Pero ya en los próximos meses.

#cometlemmon
November 10, 2025 at 5:23 PM
naztronomy.com
Just finished recording a demo of my upcoming comet preprocessing script in @siril.org. This is the final output. Note: The script just does preprocessing so there's still some manual labor involved and more processing steps remain after this output.

#astronomy #astrophotography #space #CometLemmon
Comet Lemmon processed in Siril
November 5, 2025 at 3:48 AM
paramountobs.bsky.social
So have finished processing the 1st nights data of #cometlemmon from 1/11/25 this is created from 190 x 15s images stacked and blended.

Thanks for suggestion from @flyinghabu.bsky.social

enjoy ☄️

#Astrophotography #Astronomy #Space #StormHour #MoonHour #ThePhotoHour #lookup
@liverpoolas.org
Comet lemmon Comet lemmon
November 4, 2025 at 7:12 PM
johnmcnwoods.mu.social
Great pic! Looks the Comet is going to crash into the Mountain! ☄️⛰️ #CometLemmon
apod.shinyakato.dev Astronomy Picture of the Day 🪐 @apod.shinyakato.dev · Nov 4
🔭 Comet Lemmon Beyond Lomnický Peak

Image Credit & Copyright: Robert Barsa

star.ucl.ac.uk/~apod/apod/a...
An image of the night sky over distant mountains features a comet with long tails. One of the tails goes nearly to the edge of the picture on the upper right. Please see the explanation for more detailed information.
November 4, 2025 at 11:32 AM
drnereide.bsky.social
What a sight!

The emerald-green core of C/2025 A6 (Lemmon) glows among Boötes’ stars: a view of pure magic by Simeon Schmauß.

Bravo!

🔭 🧪 #CometC2025A6 #CometLemmon
stim3on.bsky.social Simeon Schmauß @stim3on.bsky.social · Oct 26
#Comet C/2025 A6 #Lemmon in the constellation Boötes, on the evening of October 24th. Captured from the light polluted outskirts of Munich.

16 minutes integration time with my Fujifilm X-S10 and 135mm f4.5 lens (untracked).

#astrophotography 🔭
A starfield with many small and colorful stars is dominated by comet Lemmon which is oriented diagonally in the frame. The comet has a greenish coma and a diffuse yellowish dust tail is pointing up from the nucleus. Layered with the dust tail is the blueish ion-tail which is much narrower and longer, stretching beyond the top of the image. The ion tail shows some slight undulations from changes in the comets activity over time.
November 4, 2025 at 8:47 AM
astroaf.space
This was a good challenge to get the satellite trails comped with my C/2025 A6 (Lemmon).
9 frames with passing satellites/meteorites blended into the final comet composite — a fun balance between satellites, atmospheric objects, and astrophotography!
#Astrophotography #CometLemmon #C2025A6 #AstroAF
November 3, 2025 at 1:40 AM
debraceravolo.bsky.social
Comet A6 Lemmon's closest approach to the Sun is on November 8th, 2025. I took this image on October 29th showing a huge increase in activity around the core. A very zoomed in shot using a 16 inch telescope f/18, 7400mm focal length with Canon R6.

#astrophotography #astronomy #comets #cometlemmon
Comet Lemmon showing bow shocks at the green core and streamers of dust and gasses flowing behind it as it approaches the Sun.Taken with a 16 inch telescope.
November 1, 2025 at 9:48 PM
jamiegreen1.bsky.social
ICU2 little comet. Until next time.

#astrophotography #cometlemmon
November 1, 2025 at 6:25 PM
paramountobs.bsky.social
View of #cometlemmon tonight, going with 15s subs as suggested by @flyinghabu.bsky.social looking good so far 👍☄️
November 1, 2025 at 6:10 PM
jdesmars.bsky.social
Comète C/2025 A6 Lemmon depuis Paris hier soir (2025.10.31). Stack d'une centaine de poses de 2s prises à l'appareil photo et au téléobjectif (350mm) #comete #astrophotography #C/2025A6 #CometLemmon #comet
Comète
November 1, 2025 at 3:25 PM
paramountobs.bsky.social
Planning for tonight's opportunity to capture #cometlemmon looking like a maximum of 1 hour to capture. Trying to decide on 1 or 2 min exposure? Any suggestions?

@astrobackyard.bsky.social
@liverpoolas.org
@royalastrosoc.bsky.social
November 1, 2025 at 1:20 PM
ljmanzanero.bsky.social
Cometa Lemmon desde la ciudad, sobre los cerros de García, Nuevo León, después del atardecer del 30 de Octubre de 2025. #cometalemmon #cometlemmon
www.facebook.com/share/p/17PL...
October 31, 2025 at 11:19 PM
debraceravolo.bsky.social
Happy Halloween Bluesky! Here is a ghostly phantom of the night, Comet A6 Lemmon. Taken with a 300mm telescope and luminance filter, 60 X 1 minutes exposures stacked. Dust and gas flow from the head blown by the solar wind.

#comets #astrophotography #astronomy #cometlemmon
Comet A6 Lemmon is a ghostly apparition just in time for Halloween. Streamers of gas and dust flowing away from the head of the comet.
October 31, 2025 at 7:25 PM
paramountobs.bsky.social
I had a bit of time to process the images of #cometlemmon but only had 17 x 2 min (34 minutes) of data, so the final image is not as detailed as I'd liked. But at least I managed to get some data after months of clouds!

#Astrophotography #StormHour #MoonHour #ThePhotoHour #lookup
@liverpoolas.org
Comet Lemmon
October 31, 2025 at 4:13 PM
wxbrad.bsky.social
2 images tonight of #Comet 2025 A6 Lemmon tonight from south Charlotte. 3 min 45 sec shot. 20 shots at 15 sec exposure’s then stacked. From my #Dwarf3 smart telescope. 🔭 #astrophotography #cometlemmon
October 31, 2025 at 12:18 AM