#protostellar
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landru79.bsky.social
James #Webb Space Telescope #JWST

Multi-band imaging of protostellar jet

#HH 49

date_obs: 2025-03-189
Instrument: #NIRCAM
pi_name: UNKNOWN

NASA/ESA/CSA/STScI/j. Roger
March 24, 2025 at 5:08 PM
astrobotjwst.bsky.social
New #JWST 🔭 data release for target names: HH288_offset.
Credit: NASA, ESA, CSA, STScI.
Take a look at news_by_date.html
jw04548-o001_t001_nircam_clear-f212n_i2d.jpg HH288_offset The intermediate-mass protostellar outflow, HH288
January 30, 2026 at 2:15 PM
astrobotjwst.bsky.social
New #JWST 🔭 data release for target names: HOPS373_MSAcat_2Dec2024.
Credit: NASA, ESA, CSA, STScI.
Take a look at news_by_date.html
jw05552-o016_t010_nircam_f322w2-f323n_i2d.jpg HOPS373_MSAcat_2Dec2024 Mapping the distribution of ices in the host environments of protostellar hot corinos
February 6, 2026 at 3:01 AM
jackiebranc.com
1/2🧵6558 | Herbig-Haro 49/50 Jet Center #JWST
Multi-band imaging of protostellar jet

⛏️ Digging in the archives

2024-08-06

PI: Macarena Garcia Marin

NIRCam: F144W,F335M,F200W,F115W,F444W-F470N
MIRI: F770W

Credit: NASA/ESA/CSA/STScI/Jackie Branc

#protostellar #protostellarjet #Herbig-Haro49/50
James Webb Space Telescope (JWST) reveals Herbig-Haro 49/50—a dramatic protostellar jet from a forming star, with intricate gas and dust structures in near- and mid-infrared light. A chance alignment with a distant spiral galaxy adds a stunning cosmic backdrop. The color palette highlights different wavelengths of light, from near-infrared (NIRCam) to mid-infrared (MIRI). Credit: NASA/ESA/CSA/STScI/Jackie Branc, Program 6558, PI: Macarena Garcia Marin. NIRCam: F144W,F335M,F200W,F115W,F444W-F470N MIRI: F770W
March 8, 2026 at 7:26 AM
sarahkendrew.bsky.social
Protostellar outflows just keep on giving in the infrared. This is another beauty imaged with NIRCam data on #JWST 🔭
science.esa.int ESA Space Science @science.esa.int · Mar 7
Webb has wowed yet again 🤩

The NASA/ESA/CSA space telescope has captured extraordinary detail in this dramatic system of actively forming stars.

Read more 👉 www.esa.int/ESA_Multimed...

🔭🧪
At the centre is a thin vertical cloud known as Lynds 483 (L483) that is roughly shaped like an hourglass with irregular edges. The lower lobe is slightly cut off. The top lobe is seen in full, petering out at the top.
March 8, 2025 at 1:48 AM
mcycee.bsky.social
Boom! Protostellar jets captured by JWST
The latest JWST image of bipolar jets shooting out of a protostar
September 15, 2023 at 4:51 AM
astronomy.bsky.social
The James Webb Space Telescope has unveiled a stunning image of Herbig-Haro 49/50, a protostellar outflow, perfectly aligned with a distant spiral galaxy. This ‘Cosmic Tornado’ offers unprecedented insights into star formation. 😮

Credit: NASA, ESA, CSA, STScI
The James Webb Space Telescope has unveiled a stunning image of Herbig-Haro 49/50, a protostellar outflow, perfectly aligned with a distant spiral galaxy. This ‘Cosmic Tornado’ offers unprecedented insights into star formation. 😮 Credit: NASA, ESA, CSA, STScI
March 25, 2025 at 4:11 PM
jackiebranc.com
1/2🧵 🔭🧪 5552 BHR71 | Mapping the distribution of ices in the host environments of protostellar hot corinos | #JWST

2025-04-07

PI: Jes Jorgensen

NIRCam: F200W,F212N,F360M,F480M

Credit: NASA/ESA/CSA/STScI/Jackie Branc

#Webb #astronomy #protostellar #bok_globule #BHR71
Infrared image recorded by the James Webb Space Telescope (JWST) on April 7, 2025, showing the dark nebula region BHR71. The study aims to map the distribution of ice in the host environments of hot protostellar coronas, revealing vibrant outflows and complex structures illuminated by forming stars in the binary system HH 320 and HH321. Credit: NASA/ESA/CSA/STScI/Jackie Branc.
April 14, 2026 at 6:20 AM
captyns.bsky.social
✦ ♡ Protostellar ♡ ✦
A couple piece of Avelus and Vicidia, anthro canine characters from my novel Chronos. There is a space background, with a colorful shooting star. They are both smiling, in a floaty, cuddling pose. Three frames overlay them with different scenes; a close up of Vici's mouth with blood, Avelus's hand touching her muzzle; A close up of Avelus's closed eye, blushing, and a tear(?) on his cheek; a vertical shot of their hands touching, fingertips just overlapping.
May 8, 2025 at 10:56 PM
cheribliss.bsky.social
🔭 JWST Program 5552 - Mapping the distribution of ices in the host environments of protostellar hot corinos: www.stsci.edu/jwst-program...

Data: HOPS-108, released: 2025-10-17
NASA, ESA, CSA, STSci/ #JWST NIRCam 480, 360, 200
Data: HOPS-108, released: 2025-10-17, processed: C.Blanchard
October 18, 2025 at 11:05 PM
landru79.bsky.social
He añadido el filtro MIRI 770 virtud de @andrealuck.bsky.social

James #Webb Space Telescope #JWST

Multi-band imaging of protostellar jet

#HH 49

date_obs: 2025-03-189
Instrument: #NIRCAM + #MIRI
pi_name: UNKNOWN

NASA/ESA/CSA/STScI/j. Roger

🔭
March 29, 2025 at 2:42 PM
cheribliss.bsky.social
🔭 JWST Program 4548 - The intermediate-mass protostellar outflow, HH288: www.stsci.edu/jwst-program...

target: HH288_offset, released: 2026-01-30
NASA, ESA, CSA, STSci/ #JWST NIRCam 444-470, 356, 150
target: HH288_offset, released: 2026-01-30, processed: C.Blanchard
January 30, 2026 at 11:00 PM
wildmagepress.com
Three days to Horizons release! These protostellar wyrmlings from “Draco Ex Astris,” designed by @ilgingell.bsky.social and illustrated by @alliebriggsart.bsky.social, will mature into sequence star dragons and eventually into giant starwyrms—mighty forces in the cosmos and at your game table! ✨
An illustration of two protostellar wyrmlings, dragons made of cosmic material, hovering around a small, glowing point of light.
October 6, 2024 at 9:55 PM
setiinstitute.bsky.social
#PPOD: NASA's James Webb Space Telescope recently imaged a gigantic and symmetric protostellar jet at the outskirts of our Milky Way galaxy in the forming cluster Sh2-284. From tip to tip, this protostellar jet is 8 light-years across. Credit: NASA, ESA, CSA, STScI, Yu Cheng (NAOJ) 🧪 🔭
A red jet of gas stretches across the image from the upper left to the lower right. The center of the image contains a mass of gold gas and dust the blocks the jet from view. Two bright stars, one blue and one yellow, are in front of the jets and show the tell-tale six-way stellar spikes of JWST. Other smaller stars dot the background and foreground.
October 2, 2025 at 3:06 PM
landru79.bsky.social
James #Webb Space Telescope #JWST

Mapping the distribution of ices in the host environments of protostellar hot corinos

Target: #BHR71
2025-04-07
PI: Jorgensen, Jes K.
NIRCAM 480 R 360 G 212+200 B

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
April 8, 2026 at 5:22 PM
landru79.bsky.social
James #Webb Space Telescope #JWST

Mapping the distribution of ices in the host environments of protostellar hot corinos

TARG: #HOPS-108
2024-10-17
PI: Jorgensen, Jes K.
NIRCAM f480m f360m f200w

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
October 18, 2025 at 2:41 PM
cheribliss.bsky.social
🔭 JWST Program 5552 - Mapping the distribution of ices in the host environments of protostellar hot corinos: www.stsci.edu/jwst-program...

data: BHR71, released: 2026-04-08
NASA, ESA, CSA/ #JWST NIRCam 480, 360, 200
data: BHR71, released: 2026-04-08, processed: C.Blanchard
April 9, 2026 at 1:15 AM
astrobotjwst.bsky.social
New #JWST 🔭 data release for target names: Protostellar-System.
Credit: NASA, ESA, CSA, STScI.
Take a look at news_by_date.html
jw09546-o001_t001_nircam_clear-f212n_i2d.jpg Protostellar-System NIRCam observations of embedded protostar
July 2, 2026 at 10:25 PM
thephysicsjournal.substack.com
A star cluster known as G35.2-0.7N, a region of intense star formation. It is home to a massive B-type star that produces a protostellar jet. It is the source of the dust clouds which fill the center this image.

(ESA/Hubble & NASA, R. Fedriani, J. Tan)
February 15, 2026 at 10:33 PM
landru79.bsky.social
James #Webb Space Telescope #JWST

Mapping the distribution of ices in the host environments of protostellar hot corinos

TARG: #Serpens SMM 1a
2024-09-15
PI: Jorgensen, Jes K.
NIRCam f480m f360m f200w

mast.stsci.edu/portal/Mashu...

NASA/ESA/CSA/STScI/j. Roger
September 18, 2025 at 2:12 PM
coreyspowell.bsky.social
A million miles from Earth, JWST captured this image of the chaotic birth of a star on the far outskirts of our galaxy. Its remote, pristine location makes it a good analog of the ancient stars that shaped the early history of the cosmos. 🧪🔭

science.nasa.gov/missions/web...
NASA's James Webb Space Telescope recently imaged an extremely large and symmetric protostellar jet at the outskirts of our Milky Way galaxy in the forming cluster Sh2-284. From tip to tip, this protostellar jet is 8 light-years across, about double the distance from our Sun to its closest neighboring star system, Alpha Centauri. Its detection provides evidence that protostellar jets scale with the mass of their parent star—the more massive the stellar engine driving the plasma, the larger the resulting jet—and thus for a universal mechanism for star formation from low to high masses. Credit: JWST/NASA
September 11, 2025 at 5:06 PM
cheribliss.bsky.social
🔭 JWST Program 5552 - Mapping the distribution of ices in the host environments of protostellar hot corinos: www.stsci.edu/jwst-program...

Data: SMM-1a, released: 2025-09-18
NASA, ESA, CSA/ #JWST NIRCam 480, 360, 200
data: SMM-1a, released: 2025-09-18, processed: C.Blanchard
September 18, 2025 at 8:14 PM
jackiebranc.com
🔭🧪Young protostellar jet HH288 | #JWST

Molecular cloud emission enhanced

2025-01-26
PI: Mark McCaughrean
Program info: www.stsci.edu/jwst-program...
Source: yuval-harpaz.github.io/astro/jwst_l...

NIRCam: F212W,F200W,F150W,F356W,F444W,F444-F466N,F444W-F470N

#NASA/ #ESA/ #CSA/ #STScI/ Jackie Branc
🔭🧪Young protostellar jet HH288 | #JWST Molecular cloud emission enhanced 2025-01-26 PI: Mark McCaughrean Program info: https://www.stsci.edu/jwst-program-info/program/?program=4548 Source: https://yuval-harpaz.github.io/astro/jwst_latest_release.html NIRCam: F212W,F200W,F150W,F356W,F444W,F444-F466N,F444W-F470N #NASA/ #ESA/ #CSA/ #STScI/ Jackie Branc
January 31, 2026 at 9:16 AM
landru79.bsky.social
James #Webb Space Telescope #JWST

Mapping the distribution of ices in the host environments of protostellar hot corinos

#JCC87 -IRAS-4A
2025-02-05
PI: Jorgensen, Jes K.

NIRCAM 480 360 212 200

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
February 6, 2026 at 4:22 PM
landru79.bsky.social
James #Webb Space Telescope #JWST

Mapping the distribution of ices in the host environments of protostellar hot corinos

TARG: #HOPS108
2025-02-04
PI: Jorgensen, Jes K.

NIRCAM f444w-f470n R f322w2-f323n G f212n+f187n B

yuval-harpaz.github.io/astro/jwst_l...

NASA/ESA/CSA/STScI/j. Roger
February 5, 2026 at 7:17 PM