🤖 image processing for #JWST 🔭 data (SN2023ixf). RGB Filters: 2100, 1800, 1500
PI: Ashall, Chris, program 09262. CRVAL: 210.900866, 54.307609
Credits: NASA, ESA, CSA, STScI.
PI: Ashall, Chris, program 09262. CRVAL: 210.900866, 54.307609
Credits: NASA, ESA, CSA, STScI.
April 20, 2026 at 5:29 AM
🤖 image processing for #JWST 🔭 data (SN2023ixf). RGB Filters: 2100, 1800, 1500
PI: Ashall, Chris, program 09262. CRVAL: 210.900866, 54.307609
Credits: NASA, ESA, CSA, STScI.
PI: Ashall, Chris, program 09262. CRVAL: 210.900866, 54.307609
Credits: NASA, ESA, CSA, STScI.
Target name "UNKNOWN" in recent #JWST 🔭 releases got all sorts of surprises. Here is a chunk of the Pinwheel Galaxy (not containing SN2023ixf). Lots of red saturated pixels.
credit: STScI, NASA, ESA, CSA
credit: STScI, NASA, ESA, CSA
May 13, 2025 at 4:42 AM
Target name "UNKNOWN" in recent #JWST 🔭 releases got all sorts of surprises. Here is a chunk of the Pinwheel Galaxy (not containing SN2023ixf). Lots of red saturated pixels.
credit: STScI, NASA, ESA, CSA
credit: STScI, NASA, ESA, CSA
Shedding light on supernova dust composition.
Program 5290 - Building the Legacy of Supernova 2023ixf: How Does Molecule Formation Lead to Dust?: www.stsci.edu/jwst-program...
Data: SN2023ixf, observed & released: 2025-05-11
NASA, STSci/ #JWST, MIRI /RGB: 2100, 1800, 1500
Program 5290 - Building the Legacy of Supernova 2023ixf: How Does Molecule Formation Lead to Dust?: www.stsci.edu/jwst-program...
Data: SN2023ixf, observed & released: 2025-05-11
NASA, STSci/ #JWST, MIRI /RGB: 2100, 1800, 1500
May 11, 2025 at 5:49 PM
Shedding light on supernova dust composition.
Program 5290 - Building the Legacy of Supernova 2023ixf: How Does Molecule Formation Lead to Dust?: www.stsci.edu/jwst-program...
Data: SN2023ixf, observed & released: 2025-05-11
NASA, STSci/ #JWST, MIRI /RGB: 2100, 1800, 1500
Program 5290 - Building the Legacy of Supernova 2023ixf: How Does Molecule Formation Lead to Dust?: www.stsci.edu/jwst-program...
Data: SN2023ixf, observed & released: 2025-05-11
NASA, STSci/ #JWST, MIRI /RGB: 2100, 1800, 1500
In May 2023 I was lucky enough to capture the Supernova SN2023ixf in M101 for 8 days in a row. You can really see the expansion over time. 8 days of clear nights is almost unheard of in Essex.
#astrophotography #astronomy
#astrophotography #astronomy
November 21, 2024 at 12:45 PM
In May 2023 I was lucky enough to capture the Supernova SN2023ixf in M101 for 8 days in a row. You can really see the expansion over time. 8 days of clear nights is almost unheard of in Essex.
#astrophotography #astronomy
#astrophotography #astronomy
James #Webb Space Telescope #JWST
Watching Dust Formation in Real Time in Two Very Nearby Core Collapse Supernovae
TARG: #SN2023ixf
2026-02-04
PI: Andrews, Jennifer
MIRI 2100 1800 1500 1280 1130 770 560
yuval-harpaz.github.io/astro/jwst_l...
NASA/ESA/CSA/STScI/j. Roger
Watching Dust Formation in Real Time in Two Very Nearby Core Collapse Supernovae
TARG: #SN2023ixf
2026-02-04
PI: Andrews, Jennifer
MIRI 2100 1800 1500 1280 1130 770 560
yuval-harpaz.github.io/astro/jwst_l...
NASA/ESA/CSA/STScI/j. Roger
February 5, 2026 at 6:36 PM
James #Webb Space Telescope #JWST
Watching Dust Formation in Real Time in Two Very Nearby Core Collapse Supernovae
TARG: #SN2023ixf
2026-02-04
PI: Andrews, Jennifer
MIRI 2100 1800 1500 1280 1130 770 560
yuval-harpaz.github.io/astro/jwst_l...
NASA/ESA/CSA/STScI/j. Roger
Watching Dust Formation in Real Time in Two Very Nearby Core Collapse Supernovae
TARG: #SN2023ixf
2026-02-04
PI: Andrews, Jennifer
MIRI 2100 1800 1500 1280 1130 770 560
yuval-harpaz.github.io/astro/jwst_l...
NASA/ESA/CSA/STScI/j. Roger
My 2023 photo of the 21.000.000 LJ away Pinwheel Galaxy in the constellation Ursa Major – this year with supernova SN2023ixf.
astrocamp.eu/en/astrophot...
astrocamp.eu/en/astrophot...
December 3, 2023 at 11:45 PM
My 2023 photo of the 21.000.000 LJ away Pinwheel Galaxy in the constellation Ursa Major – this year with supernova SN2023ixf.
astrocamp.eu/en/astrophot...
astrocamp.eu/en/astrophot...
When SN2023ixf went off last year, the closest supernova in nearly a decade, NuSTAR was able to take observations within just four days - early enough to observe high-energy X-rays from the explosion while lower-energy X-rays were still obscured by the circumstellar material. 🔭🛰️
January 25, 2024 at 6:09 PM
When SN2023ixf went off last year, the closest supernova in nearly a decade, NuSTAR was able to take observations within just four days - early enough to observe high-energy X-rays from the explosion while lower-energy X-rays were still obscured by the circumstellar material. 🔭🛰️
Je contribue, mais avec sn2023ixf ;-)
Image moche mais le but était juste de faire la photométrie !
Image moche mais le but était juste de faire la photométrie !
December 23, 2024 at 8:06 AM
Je contribue, mais avec sn2023ixf ;-)
Image moche mais le but était juste de faire la photométrie !
Image moche mais le but était juste de faire la photométrie !
New #JWST 🔭 data release for target names: SN2023ixf.
Credit: NASA, ESA, CSA, STScI.
Take a look at news_by_date.html
Credit: NASA, ESA, CSA, STScI.
Take a look at news_by_date.html
April 20, 2026 at 5:05 AM
New #JWST 🔭 data release for target names: SN2023ixf.
Credit: NASA, ESA, CSA, STScI.
Take a look at news_by_date.html
Credit: NASA, ESA, CSA, STScI.
Take a look at news_by_date.html
M101の超新星SN2023ixf、大分暗くなった。撮影条件も悪くなってきてるし、これでラストかな
July 17, 2023 at 1:04 AM
M101の超新星SN2023ixf、大分暗くなった。撮影条件も悪くなってきてるし、これでラストかな
This is one of the most gorgeous pix of an exploding star I've ever seen! Can you spot it?
I have a solar mass worth of info about it in my newsletter today!
https://badastronomy.substack.com/p/sn2023ixf-still-shining-a-book-talk
I have a solar mass worth of info about it in my newsletter today!
https://badastronomy.substack.com/p/sn2023ixf-still-shining-a-book-talk
SN2023ixf still shining, A book talk, and Daisy the sundog
An image of the new and nearby supernova SN2023ixf will delight your eyeballs
badastronomy.substack.com
June 22, 2023 at 3:18 PM
This is one of the most gorgeous pix of an exploding star I've ever seen! Can you spot it?
I have a solar mass worth of info about it in my newsletter today!
https://badastronomy.substack.com/p/sn2023ixf-still-shining-a-book-talk
I have a solar mass worth of info about it in my newsletter today!
https://badastronomy.substack.com/p/sn2023ixf-still-shining-a-book-talk
Jour 23: Messier 101 et la supernova SN2023ixf !
December 16, 2024 at 8:20 AM
Jour 23: Messier 101 et la supernova SN2023ixf !
Had my few moments of “fame” in 2023 when I turned out to be second in photographing #sn2023ixf in #M101 and made it the a BBC podcast (www.bbc.co.uk/programmes/w...). #astronomy #astrophotography
January 25, 2025 at 7:11 AM
Had my few moments of “fame” in 2023 when I turned out to be second in photographing #sn2023ixf in #M101 and made it the a BBC podcast (www.bbc.co.uk/programmes/w...). #astronomy #astrophotography
Position of supernova SN2023xif, located 21 million light-years distant in the Pinwheel Galaxy, constellation Ursa Major. (bkg image: ESASky) #JWST
May 12, 2025 at 3:01 AM
Position of supernova SN2023xif, located 21 million light-years distant in the Pinwheel Galaxy, constellation Ursa Major. (bkg image: ESASky) #JWST
Read more about our NuSTAR observations of SN2023ixf here: www.nustar.caltech.edu/news/nustar2...
January 25, 2024 at 6:20 PM
Read more about our NuSTAR observations of SN2023ixf here: www.nustar.caltech.edu/news/nustar2...
James #Webb Space Telescope #JWST
Building the Legacy of Supernova 2023ixf: How Does Molecule Formation Lead to Dust?
Target #SN2023ixf
Observed: 2025-05-11
pi: Ashall, Chris
Inst: #MIRI
NASA/ESA/CSA/STScI/j. Roger
Building the Legacy of Supernova 2023ixf: How Does Molecule Formation Lead to Dust?
Target #SN2023ixf
Observed: 2025-05-11
pi: Ashall, Chris
Inst: #MIRI
NASA/ESA/CSA/STScI/j. Roger
May 12, 2025 at 4:02 PM
James #Webb Space Telescope #JWST
Building the Legacy of Supernova 2023ixf: How Does Molecule Formation Lead to Dust?
Target #SN2023ixf
Observed: 2025-05-11
pi: Ashall, Chris
Inst: #MIRI
NASA/ESA/CSA/STScI/j. Roger
Building the Legacy of Supernova 2023ixf: How Does Molecule Formation Lead to Dust?
Target #SN2023ixf
Observed: 2025-05-11
pi: Ashall, Chris
Inst: #MIRI
NASA/ESA/CSA/STScI/j. Roger
春は銀河、と枕草子にも書いてあるとおり、春は系外銀河を撮影するのに条件が良いので「銀河シーズン」と呼ばれている。昨年春から春の銀河シーズン撮影祭りに参加してて今年で二年目。ニューメキシコの暗い空を最大限活かせる対象たちで腕が鳴るね。特にお気に入りの３枚もアップで。超新星SN2023ixfが現れたM101は４回ほど撮ったナァ
August 6, 2023 at 6:58 PM
春は銀河、と枕草子にも書いてあるとおり、春は系外銀河を撮影するのに条件が良いので「銀河シーズン」と呼ばれている。昨年春から春の銀河シーズン撮影祭りに参加してて今年で二年目。ニューメキシコの暗い空を最大限活かせる対象たちで腕が鳴るね。特にお気に入りの３枚もアップで。超新星SN2023ixfが現れたM101は４回ほど撮ったナァ
Astrophoto: Pinwheel Galaxy – Messier 101 – 06/23 astrocamp.eu/en/astrophot... My 2023 photo of the 21.000.000 LJ away Pinwheel Galaxy. Significantly sharper structures and rounder stars. These are the improvements of the new workflow. … #M101 #Messier101 #PinwheelGalaxy #SN2023ixf #clearskies
Astrophoto: Pinwheel Galaxy - Messier 101 - 06/23 - ASTROCAMP
My 2023 photo of the 21.000.000 LJ away Pinwheel Galaxy. Significantly sharper structures and rounder stars. These are the improvements of the new workflow.
astrocamp.eu
January 17, 2024 at 1:26 PM
Astrophoto: Pinwheel Galaxy – Messier 101 – 06/23 astrocamp.eu/en/astrophot... My 2023 photo of the 21.000.000 LJ away Pinwheel Galaxy. Significantly sharper structures and rounder stars. These are the improvements of the new workflow. … #M101 #Messier101 #PinwheelGalaxy #SN2023ixf #clearskies
SN2023ixf in M101 is pretty trivially visible with any decent optics. These three photos are from last year, from tonight, and from tonight with the supernova marked, for easy reference, and taken from suburban San Jose. Very cool to see a "nearby" bright supernova!
May 20, 2023 at 6:16 AM
SN2023ixf in M101 is pretty trivially visible with any decent optics. These three photos are from last year, from tonight, and from tonight with the supernova marked, for easy reference, and taken from suburban San Jose. Very cool to see a "nearby" bright supernova!
<Annie Potts voice> WE GOT ONE! </>
A new supernova has gone off in the nearby spiral galaxy M101! Besides being in a ridiculously gorgeous galaxy, this will be one of the best studied exploding stars in a decade. It's visible in small telescopes!
A new supernova has gone off in the nearby spiral galaxy M101! Besides being in a ridiculously gorgeous galaxy, this will be one of the best studied exploding stars in a decade. It's visible in small telescopes!
PNW talks this week, A new supernova in a nearby galaxy!
I’m giving talks in Seattle and Portland, and the supernova SN2023ixf just popped off in the nearby galaxy M101!
badastronomy.substack.com
May 22, 2023 at 2:40 PM
<Annie Potts voice> WE GOT ONE! </>
A new supernova has gone off in the nearby spiral galaxy M101! Besides being in a ridiculously gorgeous galaxy, this will be one of the best studied exploding stars in a decade. It's visible in small telescopes!
A new supernova has gone off in the nearby spiral galaxy M101! Besides being in a ridiculously gorgeous galaxy, this will be one of the best studied exploding stars in a decade. It's visible in small telescopes!
🚨SUPERNOVA ALERT!!!🚨 SN2023ixf has just been discovered in the Pinwheel Galaxy, M101! At 21 million light years away it’s the closest SN to Earth in a decade and should get bright enough for amateur telescopes!
Details: https://www.wis-tns.org/object/2023ixf/discovery-cert
Details: https://www.wis-tns.org/object/2023ixf/discovery-cert
May 20, 2023 at 3:10 AM
🚨SUPERNOVA ALERT!!!🚨 SN2023ixf has just been discovered in the Pinwheel Galaxy, M101! At 21 million light years away it’s the closest SN to Earth in a decade and should get bright enough for amateur telescopes!
Details: https://www.wis-tns.org/object/2023ixf/discovery-cert
Details: https://www.wis-tns.org/object/2023ixf/discovery-cert
M101, at a distance of 27 million light years, is a spiral galaxy in the constellation Ursa Major. This image captures supernova SN2023ixf a day after it was discovered back in May ‘23 and is a total of 12 hours of data captured in RGB (5 hrs) and Ha and OIII (7 hrs) from my yard in central MA.
July 30, 2023 at 1:38 PM
M101, at a distance of 27 million light years, is a spiral galaxy in the constellation Ursa Major. This image captures supernova SN2023ixf a day after it was discovered back in May ‘23 and is a total of 12 hours of data captured in RGB (5 hrs) and Ha and OIII (7 hrs) from my yard in central MA.
Two years ago...
A giant star collapsed in the M101 galaxy, resulting in a magnificent Type-II supernova named sn2023ixf.
I searched the LCO Global Obs archives and found valuable datas from that period, and managed to calculate a lightcurve for this exceptionnal event.
#astronomy
#extragalactic
A giant star collapsed in the M101 galaxy, resulting in a magnificent Type-II supernova named sn2023ixf.
I searched the LCO Global Obs archives and found valuable datas from that period, and managed to calculate a lightcurve for this exceptionnal event.
#astronomy
#extragalactic
May 12, 2025 at 12:11 PM
Two years ago...
A giant star collapsed in the M101 galaxy, resulting in a magnificent Type-II supernova named sn2023ixf.
I searched the LCO Global Obs archives and found valuable datas from that period, and managed to calculate a lightcurve for this exceptionnal event.
#astronomy
#extragalactic
A giant star collapsed in the M101 galaxy, resulting in a magnificent Type-II supernova named sn2023ixf.
I searched the LCO Global Obs archives and found valuable datas from that period, and managed to calculate a lightcurve for this exceptionnal event.
#astronomy
#extragalactic
Hubble onderzoekstijd is zeer gewild en iedereen kan op elk gewenst moment op Space Telescope Live controleren waar de telescoop op gericht is.
Gedetailleerde informatie over waarnemingen in realtime.
Hier kijkt Hubble naar SN2023IXF
spacetelescopelive.org/latest
Gedetailleerde informatie over waarnemingen in realtime.
Hier kijkt Hubble naar SN2023IXF
spacetelescopelive.org/latest
November 17, 2023 at 8:47 PM
Hubble onderzoekstijd is zeer gewild en iedereen kan op elk gewenst moment op Space Telescope Live controleren waar de telescoop op gericht is.
Gedetailleerde informatie over waarnemingen in realtime.
Hier kijkt Hubble naar SN2023IXF
spacetelescopelive.org/latest
Gedetailleerde informatie over waarnemingen in realtime.
Hier kijkt Hubble naar SN2023IXF
spacetelescopelive.org/latest