Inner Debris of the Supernova 1987A Ring

This diagram shows the supernova's triple-ring system, including the bright spots along the inner ring of gas surrounding the exploded star. A shock wave of material unleashed by the stellar blast is slamming into regions along the inner ring, heating them up, and causing them to glow. The ring, about a light-year across, was probably shed by the star about 20 000 years before it exploded.

Credit:

NASA, ESA, and A, Feild (STScI)

About the Image

NASA caption
Id:heic0704i
Type:Collage
Release date:22 February 2007, 16:55
Related releases:heic0704
Size:2400 x 1516 px

About the Object

Name:SN 1987A
Type:• Local Universe : Star : Evolutionary Stage : Supernova
• X - Stars Images/Videos
Distance:170000 light years

Colours & filters

BandWavelengthTelescope
Optical
B
435 nm Hubble Space Telescope
ACS
Optical
V
555 nm Hubble Space Telescope
ACS
Optical
R
625 nm Hubble Space Telescope
ACS

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142.0 KB

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