on August 10, 2026. No AI generated images used.
What you're seeing is a planetary nebula in the Gemini constellation, 1200 light years from Earth. A Sun-like star died and its outer layers created this lion-like shape. The "mane" is actually expanding gas, dust and shockwaves moving at 200 km/s.
Telescope: James Webb Space Telescope
Instruments: NIRCam + MIRI
Image Credit: NASA, ESA, CSA, STScI / Alyssa Pagan (STScI)
Image Source: science.nasa.gov (Public Domain)
Full Resolution: 3505 x 3505 (16.5 MB PNG)
Details:
- Official Name: NGC 2392 / Caldwell 39 / Eskimo Nebula
- Distance: 1200 light years
- Location: Gemini Constellation
- Central Star: White Dwarf (20,000°C)
- Size: 0.5 light years across
#RealNASA #LionNebula #JWST #NGC2392 #JamesWebb #Astronomy #Space #NASA #PlanetaryNebula #Gemini #WhiteDwarf #EskimoNebula
All images are public domain from NASA. No AI upscaling or AI generation used in this video.