Get all your news in one place.
100's of premium titles.
One app.
Start reading
Space
Space
Science
Robert Lea

Weird cosmic object identified as the remains of an exploded dead star

An array of planetary nebula as seen in X-ray and optical light.

A strange cosmic object that has puzzled astronomers for two decades has been revealed to be the ancient remains of a long-dead star.

More specifically, new research conducted with space- and ground-based telescopes has shown the object, PM 1–322, is a variable planetary nebula. Originally discovered in 2005, PM 1-322 is located around 6,800 light-years from Earth.

Sign up to read this article
Read news from 100's of titles, curated specifically for you.
Already a member? Sign in here
Related Stories
Top stories on inkl right now
One subscription that gives you access to news from hundreds of sites
Already a member? Sign in here
Our Picks
Fourteen days free
Download the app
One app. One membership.
100+ trusted global sources.