Betelgeuse before and after dimming (animated)

This video shows the star Betelgeuse before and after its unprecedented dimming. The observations, taken with the SPHERE instrument on ESO’s Very Large Telescope in January and December 2019, show how much the star has faded and how its apparent shape has changed.

Źródło:

ESO/M. Montargès et al.

O filmie

Identyfikator:eso2003c
Data publikacji:14 lutego 2020 14:00
Powiązane komunikaty:eso2003
Czas trwania:25 s
Frame rate:25 fps

O obiekcie

Nazwa:Betelgeuse
Typ:Milky Way : Star : Evolutionary Stage : Red Supergiant
Kategoria:Stars

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1,5 MB

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