Le trou noir supermassif de notre galaxie…

Sagittarius A* (prononcé 'A étoile') est une source radio compacte située au centre même de la galaxie de la Voie lactée, à environ 26 000 années-lumière de la Terre. Son immense attraction gravitationnelle influence les orbites des étoiles voisines, confirmant son statut de trou noir supermassif colossal.

Source

https://en.wikipedia.org/wiki/Sagittarius_A*

Détails

Publié le: March 29, 2026
vues: 201

Sagittaire Astronomie Espace Bizarre Sagittarius A*Trou Noir Voie lactée Centre Galactique

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