Skip to main content

Dying Star's Colorful Demise Captured by Hubble Telescope

This image, taken by the Hubble Space Telescope, shows the gloomy and colorful scene of the star known as NGC 2371/2 dying in deep space. (Image credit: ESA/Hubble & NASA, R. Wade et al.)

The dark and gloomy scene of a dying star was caught on camera by the Hubble Space Telescope in the constellation Gemini.

This cosmic region is so complicated that when astronomers first turned their attention to it years ago, they recorded two objects there because there is a symmetrical lobed structure visible there. Today, we know that there is only a single object. Still, in deference to older naming conventions, the region is often known as NGC 2371/2 — a combination of the two older names: NGC 2371 and NGC 2372.

Together the two symmetrical lobes form a planetary nebula, which is a term leftover from an older era in astronomy. With some of the first telescopes, when views were very blurry, astronomers spotted some gassy objects that looked a bit like planets. But these objects turned out to not be planetary at all.

Related: Supernova Photos: Great Images of Star Explosions

"NGC 2371/2 formed when a sun-like star reached the end of its life and blasted off its outer layers, shedding the constituent material and pushing it out into space to leave just a superheated stellar remnant behind. This remnant is visible as the bright star at the center of the frame, sitting neatly between the two lobes," Hubble officials said in a statement.

Astronomers expect rapid change to occur in this region within the next few thousand years. The star is currently emitting radiation and lighting up nearby gas, but over time it will begin to fade into a white dwarf. Meanwhile, the jets visible in the image will change direction and the material will continue to expand around the dying star.

Follow Elizabeth Howell on Twitter @howellspace. Follow us on Twitter @Spacedotcom and on Facebook

Join our Space Forums to keep talking space on the latest missions, night sky and more! And if you have a news tip, correction or comment, let us know at:

Elizabeth Howell
Elizabeth Howell is a contributing writer for who is one of the few Canadian journalists to report regularly on space exploration. She is pursuing a Ph.D. part-time in aerospace sciences (University of North Dakota) after completing an M.Sc. (space studies) at the same institution. She also holds a bachelor of journalism degree from Carleton University. Besides writing, Elizabeth teaches communications at the university and community college level. To see her latest projects, follow Elizabeth on Twitter at @HowellSpace.