The highly unstable star Eta Carinae (artist's impression)

Artist's impression of the unstable star Eta Carinae, based on the new knowledge gained from measurements with the VLT Interferometer (VLTI). The inner elongated shape is the central star, as it would be visible in the absence of the stellar wind. The larger rugby-ball shape indicates the region where the strong stellar wind becomes opaque to VINCI. The longer axis of the system is found to coincide with the direction of the bipolar outflow, both on large and small scales.

Credit:

ESO

Over de afbeelding

Id:eso0336b
Type:Ontwerp
Publicatiedatum:18 november 2003
Gerelateerde berichten:eso0336
Grootte:2297 x 2381 px

Over het object

Naam:Eta Carinae
Type:Milky Way : Star : Type : Wolf-Rayet
Afstand:7500 lichtjaren
Categorie:Illustrations

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