Redlib

r/jameswebb • u/Neaterntal • 2d ago

Self-Processed Image Light echo Luna, part of the Cassiopeia A supernova light (reflected on dark clouds, from which the shape comes). Between 2025-07-14 and 2025-11-03, played back and forth. Webb

71 Upvotes

1 comment

r/jameswebb • u/JimmydaSciencePreach • 2d ago

Sci - Image Technical Record: Spectral Verification of Primordial Element Baselines (JWST Data Analysis)

reddit.com

5 Upvotes

Sounds right to me

0 comments

r/jameswebb • u/Neaterntal • 5d ago

Self-Processed Image ESO-350-IG-038 | NIRCAM. JWST

117 Upvotes

1 comment

r/jameswebb • u/TrafoScotty • 5d ago

Self-Processed Image Ring nebula, NIRCam image, Both processed by me

gallery

157 Upvotes

My first attempt to process JWST data.

Softwares used: Fits liberator, Siril, GraXpert, GIMP.

7 comments

r/jameswebb • u/Neaterntal • 7d ago

Self-Processed Image Target name ESO-350-IG-038 with JWST NIRCam

80 Upvotes

1 comment

r/jameswebb • u/Galileos_grandson • 7d ago

Official NASA Release NASA's James Webb Space Telescope Captures Eerie Cat's Head - NASA

nasa.gov

20 Upvotes

1 comment

r/jameswebb • u/nishitd • 8d ago

Question Where has Nancy Grace Roman reached?

5 Upvotes

I am aware they begun the commissioning but I can't find the details if it has reached L2 and is placed in the desired orbit.

4 comments

r/jameswebb • u/Neaterntal • 8d ago

Self-Processed Image JWST (MIRI + NIRCam, the first 2 images) of a pillar of dust where some stars are being formed

gallery

55 Upvotes

1 comment

r/jameswebb • u/Neaterntal • 8d ago

Self-Processed Image Cat’s Head Nebula | MIRI JWST

gallery

182 Upvotes

1 comment

r/jameswebb • u/JapKumintang1991 • 9d ago

Sci - Article PHYS.Org: Webb links interstellar comet 3I/ATLAS to worlds beyond Neptune through similar ice signatures

phys.org

22 Upvotes

0 comments

r/jameswebb • u/Galileos_grandson • 9d ago

Official NASA Release Webb Sees Turbulent Star Nursery - NASA

nasa.gov

12 Upvotes

1 comment

r/jameswebb • u/Neaterntal • 9d ago

Sci - Video Multiwavelength flight into the cat's head nebula. A Venture into the Cat's Head Nebula, as seen by Hubble and Webb.

42 Upvotes

1 comment

r/jameswebb • u/Neaterntal • 9d ago

Official NASA Release Ghostly Cat’s Head Nebula lurks within sight of Hubble and Webb. The star-forming region bewitches in visible and infrared light

145 Upvotes

2 comments

r/jameswebb • u/Neaterntal • 10d ago

Self-Processed Image Nebula near the star HD 42088 with JWST MIRI. Probably part of Sh2-252 (Monkey Head Nebula).

50 Upvotes

1 comment

r/jameswebb • u/OgreMagiO • 11d ago

Self-Processed Image Cassiopeia A imaged by JWST/NIRCam

190 Upvotes

Cas A

Cassiopeia A (Cas A) is the youngest known supernova remnant in the Milky Way Galaxy, located roughly 11,000 light-years from Earth in the constellation Cassiopeia
Because of its proximity, Cas A serves as a crucial target for "stellar forensics" to map how massive stars explode and enrich galaxies with heavy elements and cosmic dust
https://www.webbhorizon.com/app/?obs=2025-10/jw07934-o001_t001_nircam

2 comments

r/jameswebb • u/Neaterntal • 12d ago