Please create an account to participate in the Slashdot moderation system

 



Forgot your password?
typodupeerror
For the out-of-band Slashdot experience (mostly headlines), follow us on Twitter, or Facebook. ×
Space

+ - The nearest supernova candidate to Earth - IK Peg->

The Bad Astronomer writes: "What's the nearest star to Earth that can explode as a supernova? Spica, at 260 light years away, is the nearest massive star that can explode, but IK Pegasi — a Sirius-like binary composed of a normal star and a white dwarf — will also one day blow. At a distance of 150 light years it's truly the closest supernova candidate. Happily, that's too far away to damage the Earth when it goes off — and it won't explode for millions of years at least, by which time it'll be even farther away. Either way, we're safe... for now."
Link to Original Source
This discussion was created for logged-in users only, but now has been archived. No new comments can be posted.

The nearest supernova candidate to Earth - IK Peg

Comments Filter:

God helps them that themselves. -- Benjamin Franklin, "Poor Richard's Almanac"

Working...