NASA. LARGE FORMAT. A composite image of data from NASA's Chandra X-ray Observatory (blue) and Hubble Space Telescope (red and purple) shows a phase that Sun-like stars undergo at the end of their lives. The material in the outer layers of the star in the cat's eye flies away at a speed of around 4 million miles per hour. What remains is a hot core that eventually collapses to become a white dwarf. Chandra data reveal that the central star of NGC 6543 is surrounded by a multi-million-degree clou
Not Sold Lot #292
Vintage chromogenic print
15.98 x 15.98 in
Estimate