Ultraviolet Light

Electromagnetic radiation with wavelengths shorter than visible light but longer than X-rays. Ultraviolet observations are crucial for studying hot astronomical objects like accretion disks around black holes.

Source: science.nasa.gov

APODs including "Ultraviolet Light"

The Rosette Nebula from DECam

16/07/2025

NGC 6302: The Butterfly Nebula

06/06/2025

Rainbow Airglow over the Azores

03/06/2025

Venus and the Triply Ultraviolet Sun

16/03/2025

M27: Not a Comet

05/10/2024

The Dark Tower in Scorpius

22/08/2024

A Solar Prominence Eruption from SDO

18/08/2024

Sun Dance

28/07/2024

Cometary Globules

16/07/2024

Solar X Flare as Famous Active Region Returns

28/05/2024

AR 3664 at the Sun's Edge

15/05/2024

Dragon's Egg Bipolar Emission Nebula

24/04/2024