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Astrophotographer Ogetay Kayali has captured this image of a nebula that looks like a jellyfish or possibly a brain. Depending on your perspective, it shines 5,000 light-years from Earth near the bright star Propus, which represents one foot of the legendary twin in the constellation Gemini.
This view of Kayali’s nebula highlights the expanding structure of IC 443’s glowing shell, which is visible in the upper-right corner of the image. It glows alongside dense filaments of interstellar dust and gas, separated by its multicolored light. star In the foreground and background of the nebula “This image captures the front of a complex impact where stellar debris collides with the surrounding interstellar gas. This causes the hydrogen to glow dark red. while the faint fibers following the turbulent history of the blast wave,” Kayali told Space.com in an email.
The distinctive appearance of IC 443’s shell-like structure has earned it the nickname “the shell-like structure”. It is often referred to as the “Jellyfish Nebula” due to its resemblance to aquatic life, although Kayali chose to emphasize the nebula’s resemblance to the human brain in his compositions through clever catching, processing, and fishing.
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“Strange that jellyfish have no brains!” Kayali said. Instead of just separating the bright shell I frame the wider environment to reveal how the rest of the environment interacts with it. It emphasizes the difference between the emissive structure and the darker molecular cloud.
Kayali photographed the nebula over the course of 17 hours as it lit up the sky over Texas using the William Optics Redcat 51 III WFID telescope paired with a ZWO ASI2600MM astronomical camera and an H-alpha filter.
Want to capture the beautiful night sky yourself? Then don’t forget to read our guide on. best camera and Lenses for astrophotographyalong with our summary best telescope For exploring the night sky!
Editor’s Note: If you would like to share your deep space astronomy photography with Space.com readers, please send your photo, comments, name and location to space.com. spacephotos@space.com
