Comet C/2025 A6 (Lemmon) on october 16th at 5:30 utc.
Sony A7III 85mm lens F1.8
Stars: 60x30sec foreground:7x30sec
Location: Beuil,France (06)
#astrophotography #comet
@astropierre.com
Sony A7III 85mm lens F1.8
Stars: 60x30sec foreground:7x30sec
Location: Beuil,France (06)
#astrophotography #comet
@astropierre.com
October 17, 2025 at 9:37 AM
May 24, 2026 at 4:23 PM
October 3, 2025 at 9:53 AM
October 21, 2025 at 2:03 AM
May 17, 2026 at 3:10 PM
Comet Lemmon almost seems to have developed a sub-comet in the tail.
#astrophotography #seestar #comet #c2025a6
#astrophotography #seestar #comet #c2025a6
October 16, 2025 at 2:01 PM
Comet Lemmon almost seems to have developed a sub-comet in the tail.
#astrophotography #seestar #comet #c2025a6
#astrophotography #seestar #comet #c2025a6
Comet C/2025 A6 (Lemmon). Tried a new technique to get more detail of the tail.
#astrophotography #seestar #comet ##c2025a6
#astrophotography #seestar #comet ##c2025a6
October 10, 2025 at 10:07 AM
Comet C/2025 A6 (Lemmon). Tried a new technique to get more detail of the tail.
#astrophotography #seestar #comet ##c2025a6
#astrophotography #seestar #comet ##c2025a6
October 21, 2025 at 1:41 AM
1/3
📸 Seguimos compartiendo nuevas imágenes del cometa C/2025 A6 (Lemmon).
Esta vez, les mostramos la obtenida el 11 de noviembre desde el #ObservatoriodelTeide.
Cámara full-frame + 85 mm f1.4. 140 tomas de 4 s a ISO 3200, sin seguimiento.
D. López y A. Rosenberg / IAC
#c2025a6 #CometaLemmon
📸 Seguimos compartiendo nuevas imágenes del cometa C/2025 A6 (Lemmon).
Esta vez, les mostramos la obtenida el 11 de noviembre desde el #ObservatoriodelTeide.
Cámara full-frame + 85 mm f1.4. 140 tomas de 4 s a ISO 3200, sin seguimiento.
D. López y A. Rosenberg / IAC
#c2025a6 #CometaLemmon
November 14, 2025 at 5:40 PM
1/3
📸 Seguimos compartiendo nuevas imágenes del cometa C/2025 A6 (Lemmon).
Esta vez, les mostramos la obtenida el 11 de noviembre desde el #ObservatoriodelTeide.
Cámara full-frame + 85 mm f1.4. 140 tomas de 4 s a ISO 3200, sin seguimiento.
D. López y A. Rosenberg / IAC
#c2025a6 #CometaLemmon
📸 Seguimos compartiendo nuevas imágenes del cometa C/2025 A6 (Lemmon).
Esta vez, les mostramos la obtenida el 11 de noviembre desde el #ObservatoriodelTeide.
Cámara full-frame + 85 mm f1.4. 140 tomas de 4 s a ISO 3200, sin seguimiento.
D. López y A. Rosenberg / IAC
#c2025a6 #CometaLemmon
Managed a 4 minute shot of #cometlemmon again last night
#seestar #s50 #astrophotography #northernireland #c2025A6
#seestar #s50 #astrophotography #northernireland #c2025A6
October 22, 2025 at 8:07 AM
Managed a 4 minute shot of #cometlemmon again last night
#seestar #s50 #astrophotography #northernireland #c2025A6
#seestar #s50 #astrophotography #northernireland #c2025A6
Comets C/2025 R2 (SWAN) and C/2025 A6 (Lemmon) yesterday evening.
#astrophotography #seestar #comet #c2025r2 #c2025a6
#astrophotography #seestar #comet #c2025r2 #c2025a6
October 17, 2025 at 1:22 PM
Comets C/2025 R2 (SWAN) and C/2025 A6 (Lemmon) yesterday evening.
#astrophotography #seestar #comet #c2025r2 #c2025a6
#astrophotography #seestar #comet #c2025r2 #c2025a6
Extraordinary image of #comet #C2025A6 #Lemmon taken this morning from Observatori de Pujalt, l'Anoia, #Catalunya
Great expectations for having it next month as a naked eye object!
My outreach article gives clues on how observing it. Already it is noticeable using binoculars
#PlanetSci
Great expectations for having it next month as a naked eye object!
My outreach article gives clues on how observing it. Already it is noticeable using binoculars
#PlanetSci
El cometa Lemmon evoluciona muy positivamente para ser visible a simple vista y resulta espectacular con prismáticos al amanecer. (¡Foto de hoy mismo!) ❤️
Nos lo cuenta @joseptrigo.bsky.social: https://theconversation.com/dos-nuevos-cometas-ya-son-protagonistas-del-cielo-vespertino-265528
Nos lo cuenta @joseptrigo.bsky.social: https://theconversation.com/dos-nuevos-cometas-ya-son-protagonistas-del-cielo-vespertino-265528
September 24, 2025 at 1:06 PM
Extraordinary image of #comet #C2025A6 #Lemmon taken this morning from Observatori de Pujalt, l'Anoia, #Catalunya
Great expectations for having it next month as a naked eye object!
My outreach article gives clues on how observing it. Already it is noticeable using binoculars
#PlanetSci
Great expectations for having it next month as a naked eye object!
My outreach article gives clues on how observing it. Already it is noticeable using binoculars
#PlanetSci
Comet C/2025 A6 (Lemmon) sliding past 3rd magnitude star Tania Australis.
#astrophotography #seestar #comet #c2025a6
#astrophotography #seestar #comet #c2025a6
October 6, 2025 at 9:57 AM
Comet C/2025 A6 (Lemmon) sliding past 3rd magnitude star Tania Australis.
#astrophotography #seestar #comet #c2025a6
#astrophotography #seestar #comet #c2025a6
Comet C/2025 A6 (Lemmon) this morning. Nice detail in the tail. Getting big and easily seen in binoculars now.
#astrophotography #seestar #comet #c2025a6
#astrophotography #seestar #comet #c2025a6
October 17, 2025 at 1:26 PM
Comet C/2025 A6 (Lemmon) this morning. Nice detail in the tail. Getting big and easily seen in binoculars now.
#astrophotography #seestar #comet #c2025a6
#astrophotography #seestar #comet #c2025a6
🔭 Kométa C/2025 A6 (Lemmon) s výrazným jadrom a nádherným ionizovaným chvostom pretínajúcim hviezdne pozadie. #Seestar S50, 49×10s, spracované v #PixInsight.
#Comet #C2025A6 #Lemmon #SeestarS50 #Astrophotography #deepspace
#Comet #C2025A6 #Lemmon #SeestarS50 #Astrophotography #deepspace
October 25, 2025 at 3:40 PM
🔭 Kométa C/2025 A6 (Lemmon) s výrazným jadrom a nádherným ionizovaným chvostom pretínajúcim hviezdne pozadie. #Seestar S50, 49×10s, spracované v #PixInsight.
#Comet #C2025A6 #Lemmon #SeestarS50 #Astrophotography #deepspace
#Comet #C2025A6 #Lemmon #SeestarS50 #Astrophotography #deepspace
C/2025 A6 “Lemmon”
See ya in another 1,300 or so years! 👋
#pnw #pacificnw #outdoors #oregon #astrophotography #comet #c2025a6
See ya in another 1,300 or so years! 👋
#pnw #pacificnw #outdoors #oregon #astrophotography #comet #c2025a6
October 23, 2025 at 2:49 AM
C/2025 A6 “Lemmon”
See ya in another 1,300 or so years! 👋
#pnw #pacificnw #outdoors #oregon #astrophotography #comet #c2025a6
See ya in another 1,300 or so years! 👋
#pnw #pacificnw #outdoors #oregon #astrophotography #comet #c2025a6
Processed. Cranking up the brightness more than usual to counteract the effect of denoising on the tail. #astrophotography #seestar #c2025a6
May 24, 2026 at 4:13 PM
Processed. Cranking up the brightness more than usual to counteract the effect of denoising on the tail. #astrophotography #seestar #c2025a6
#Comet #C2025A6 #Lemmon from #Oxfordshire, UK 21 Oct '25. #Canon1100D 50mm lens, 122x10sec, ISO-800 f/2.2, total exposure 20min 20sec. I observed it visually with 15x70 binos & my observed tail length was about 1 deg 15min, but the ion tail is ~13 degrees on the stacked image!
October 22, 2025 at 10:24 PM
#Comet #C2025A6 #Lemmon from #Oxfordshire, UK 21 Oct '25. #Canon1100D 50mm lens, 122x10sec, ISO-800 f/2.2, total exposure 20min 20sec. I observed it visually with 15x70 binos & my observed tail length was about 1 deg 15min, but the ion tail is ~13 degrees on the stacked image!
2/3
🔎 Aquí la versión rotulada de la imagen:
La cola iónica se extiende unos 10°, lo que supone más de 30 millones de km proyectados. ☄️
Señalamos los objetos más brillantes del cielo y algunos de los telescopios del #ObservatoriodelTeide. 🔭
#c2025a6 #CometaLemmon
🔎 Aquí la versión rotulada de la imagen:
La cola iónica se extiende unos 10°, lo que supone más de 30 millones de km proyectados. ☄️
Señalamos los objetos más brillantes del cielo y algunos de los telescopios del #ObservatoriodelTeide. 🔭
#c2025a6 #CometaLemmon
November 14, 2025 at 5:40 PM
2/3
🔎 Aquí la versión rotulada de la imagen:
La cola iónica se extiende unos 10°, lo que supone más de 30 millones de km proyectados. ☄️
Señalamos los objetos más brillantes del cielo y algunos de los telescopios del #ObservatoriodelTeide. 🔭
#c2025a6 #CometaLemmon
🔎 Aquí la versión rotulada de la imagen:
La cola iónica se extiende unos 10°, lo que supone más de 30 millones de km proyectados. ☄️
Señalamos los objetos más brillantes del cielo y algunos de los telescopios del #ObservatoriodelTeide. 🔭
#c2025a6 #CometaLemmon
Comet C/2025 A6 (Lemmon) continues to appear each evening. Not here though, raining. 🔭 🧪 theskylive.com/c2025a6-info
Comet C/2025 A6 (Lemmon): Complete Information & Live Data | TheSkyLive
C/2025 A6 (Lemmon): Complete and live astronomy data, visibility information, sky charts, graphs, and tools for sky-watchers at all levels.
theskylive.com
October 24, 2025 at 6:40 PM
Comet C/2025 A6 (Lemmon) continues to appear each evening. Not here though, raining. 🔭 🧪 theskylive.com/c2025a6-info
COMET #C2025A6 #LEMMON THIS MORNING from #MontsenyObservatory
The coma is already about 10 arcmin wide, and +5.9 V magnitude. I share a 10 s exposure image where it compares with +3.1 mag. Tania Australis (mu UMA) M0 star. Description+charts to find it
theconversation.com/dos-nuevos-c...
#PlanetSci
The coma is already about 10 arcmin wide, and +5.9 V magnitude. I share a 10 s exposure image where it compares with +3.1 mag. Tania Australis (mu UMA) M0 star. Description+charts to find it
theconversation.com/dos-nuevos-c...
#PlanetSci
October 6, 2025 at 12:04 PM
COMET #C2025A6 #LEMMON THIS MORNING from #MontsenyObservatory
The coma is already about 10 arcmin wide, and +5.9 V magnitude. I share a 10 s exposure image where it compares with +3.1 mag. Tania Australis (mu UMA) M0 star. Description+charts to find it
theconversation.com/dos-nuevos-c...
#PlanetSci
The coma is already about 10 arcmin wide, and +5.9 V magnitude. I share a 10 s exposure image where it compares with +3.1 mag. Tania Australis (mu UMA) M0 star. Description+charts to find it
theconversation.com/dos-nuevos-c...
#PlanetSci
Evening comets:
Left: C/2025 A6 (Lemmon)
Right: C/2025 R2 (SWAN)
If I'm feeling ambitious I'll try to shoot Lemmon again in the morning if the clouds aren't too bad.
#astrophotography #seestar #comet #c2025a6 #c2025r2
Left: C/2025 A6 (Lemmon)
Right: C/2025 R2 (SWAN)
If I'm feeling ambitious I'll try to shoot Lemmon again in the morning if the clouds aren't too bad.
#astrophotography #seestar #comet #c2025a6 #c2025r2
October 15, 2025 at 12:48 AM
Evening comets:
Left: C/2025 A6 (Lemmon)
Right: C/2025 R2 (SWAN)
If I'm feeling ambitious I'll try to shoot Lemmon again in the morning if the clouds aren't too bad.
#astrophotography #seestar #comet #c2025a6 #c2025r2
Left: C/2025 A6 (Lemmon)
Right: C/2025 R2 (SWAN)
If I'm feeling ambitious I'll try to shoot Lemmon again in the morning if the clouds aren't too bad.
#astrophotography #seestar #comet #c2025a6 #c2025r2
#Comet #Lemmon #C2025A6 is already a naked eye object!
theconversation.com/dos-nuevos-c...
Image on 2025-10-03 2.24 UT RGB 25min, Zeiss-Milvus f-135/2.8 Asi 294 field 8x6°
by Michael Jäger & Gerald Rhemann
#Wov!🤩
theconversation.com/dos-nuevos-c...
Image on 2025-10-03 2.24 UT RGB 25min, Zeiss-Milvus f-135/2.8 Asi 294 field 8x6°
by Michael Jäger & Gerald Rhemann
#Wov!🤩
October 3, 2025 at 2:44 PM
#Comet #Lemmon #C2025A6 is already a naked eye object!
theconversation.com/dos-nuevos-c...
Image on 2025-10-03 2.24 UT RGB 25min, Zeiss-Milvus f-135/2.8 Asi 294 field 8x6°
by Michael Jäger & Gerald Rhemann
#Wov!🤩
theconversation.com/dos-nuevos-c...
Image on 2025-10-03 2.24 UT RGB 25min, Zeiss-Milvus f-135/2.8 Asi 294 field 8x6°
by Michael Jäger & Gerald Rhemann
#Wov!🤩
My attempt at #CometLemmon in the early hours of Oct. 14th. The comet is brightening and rushing towards closest approach to Earth (Oct. 21st). It's getting low in the morning sky, though it will pass into evening sky for convenient viewing soon.
#Comet #C2025A6 #レモン彗星
#Astronomy #Astrophotography
#Comet #C2025A6 #レモン彗星
#Astronomy #Astrophotography
October 16, 2025 at 9:37 PM
My attempt at #CometLemmon in the early hours of Oct. 14th. The comet is brightening and rushing towards closest approach to Earth (Oct. 21st). It's getting low in the morning sky, though it will pass into evening sky for convenient viewing soon.
#Comet #C2025A6 #レモン彗星
#Astronomy #Astrophotography
#Comet #C2025A6 #レモン彗星
#Astronomy #Astrophotography
The latest observed magnitude for Comet C/2025 A6 (Lemmon) is 6.6. The edge of naked eye visibility from a dark skies site. Current info. 🔭 🧪 theskylive.com/c2025a6-info
Comet C/2025 A6 (Lemmon): Complete Information & Live Data | TheSkyLive
C/2025 A6 (Lemmon): Complete and live astronomy data, visibility information, sky charts, graphs, and tools for sky-watchers at all levels.
theskylive.com
September 30, 2025 at 6:59 PM
The latest observed magnitude for Comet C/2025 A6 (Lemmon) is 6.6. The edge of naked eye visibility from a dark skies site. Current info. 🔭 🧪 theskylive.com/c2025a6-info