Supernova-companion star system (artist's impression)

Loading player...

New observations with the Hubble Space Telescope allow a look into a supernova explosion under development. In this artist?s view the red supergiant supernova progenitor star (left) is exploding after having transferred about 10 solar masses of hydrogen gas to the blue companion star (right). This interaction process happened over about 250 years and affected the supernova explosion to such an extent that SN 1993J was later known as one of the most peculiar supernovae ever seen.

Credit:

ESA/Hubble (M. Kornmesser & L. L. Christensen)

About the Video

Id:heic0401a
Release date:7 January 2004, 15:00
Related releases:heic0401
Duration:20s

About the Object

Type:• X - 3D Animations Videos
• X - Stars Images/Videos

Large

Large QT
5.8 MB

Medium

Video Podcast
4.2 MB
Medium MPEG-1
11.1 MB
Medium Flash
4.2 MB

Small

Small Flash
2.0 MB
Small QT
1.4 MB

For Broadcasters

Broadcast SD
95.6 MB

Also see our