Glowing Green: Telescopes Illuminate Christmas Tree Cluster in Space

TL;DR Summary
NASA has released a composite image of NGC 2264, also known as the "Christmas Tree Cluster," which showcases the Cone Nebula and the cluster. Located about 2,300 light-years from Earth, these popular astronomical objects are often observed in the night sky. The image combines observations from NASA's Chandra X-ray observatory and ground-based telescopes, and has been rotated to make the "Christmas tree" appear standing.
- Daily Telescope: A colorful Christmas tree in the night sky Ars Technica
- Telescopes Illuminate 'Christmas Tree Cluster' NASA
- It's Christmastime in the Cosmos The New York Times
- NGC 2264: Telescopes illuminate 'Christmas tree cluster' Phys.org
- "Christmas tree cluster" found glowing green in space Yahoo! Voices
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