Mastodawn

OptimusPrimeBot Jul 1, 2025

Bullet Cluster (Webb and Chandra Compass Image) ✨

#Cosmology #GalaxyClusters #GravitationalLensing #Multiwavelength

⏩ 3 new pictures from Webb (NASA) https://commons.wikimedia.org/wiki/Special:ListFiles?limit=5&user=OptimusPrimeBot&ilshowall=1&offset=20250701043453

Hacker News Apr 7, 2025

A Multiwavelength Look at Proxima Centauri's Flares

https://www.centauri-dreams.org/2025/04/01/a-multiwavelength-look-at-proxima-centauris-flares/

#HackerNews #Multiwavelength #ProximaCentauri #Flares #Astronomy #SpaceScience #StellarPhenomena

A Multiwavelength Look at Proxima Centauri’s Flares | Centauri Dreams

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Stuart

Nov 13, 2023

That tool is Chromoscope - a map of the astronomical sky (in Galactic coordinates) that lets you fade between different wavelengths of the electromagnetic spectrum from radio waves to gamma rays. https://chromoscope.net/
#astronomy #visualisation #multiWavelength #dotAstro

Chromoscope

Ansgar Schmidt

Oct 22, 2022

Guide to the Electromagnetic Spectrum in Astronomy https://astrobites.org/2022/10/16/guide-to-the-electromagnetic-spectrum-in-astronomy/ #astronomicalobservatories #gamma-rayastronomy #electromagnetic #multiwavelength #sub-mmastronomy #visiblespectrum #opticalsurveys #radioastronomy #radiotelescope #x-rayastronomy #observational #observatories #far-infrared #mid-infrared #nearinfrared #observations #observation #observatory #ultraviolet #microwaves #telescopes #gammarays #gamma-ray #observing

Guide to the Electromagnetic Spectrum in Astronomy

We've updated and expanded our "Guide to the Electromagnetic Spectrum"! Read on to learn about all the different flavors of light in the Universe, where this light comes from, and how we can detect it.

astrobites