Simeis 147 Supernova Remnant in Narrowband
Sunday, February 22nd, 2026 at 5:34:17 PM · 2026/Astrophotography
This stunning astrophotography image captures Simeis 147 (also known as the Spaghetti Nebula), a supernova remnant approximately 3,000 light-years away. The expanding shell of gas appears predominantly in warm orange tones with striking purple-blue accents along the edges, particularly visible in the upper right. The intricate filamentary structure reveals the violent aftermath of a stellar explosion that occurred roughly 40,000 years ago. The dark void within the nebula contrasts dramatically with its glowing edges, while countless stars pepper the surrounding field.
Chronologically Adjacent
