Rowdy - q/dau 🎩
@rowdy
Galaxy Lenses Galaxy from Webb Is this one galaxy or two? Although it looks like one, the answer is two. One path to this happening is when a small galaxy collides with a larger galaxy and ends up in the center. Here, the central light-colored elliptical galaxy is much closer than the blue and red-colored spiral galaxy that surrounds it. This can happen when near and far galaxies are exactly aligned, causing the gravity of the near galaxy to pull the light from the far galaxy around it in an effect called gravitational lensing. The featured galaxy double was taken by the Webb Space Telescope and shows a complete Einstein ring, with great detail visible for both galaxies. Galaxy lenses like this can reveal new information about the mass distribution of the foreground lens and the light distribution of the background source. - April 22, 2025 - Shared through Genyframe (Nasa Explorer) by @compez.eth - From Effort to Achievement – $GENY Helps You Share Your Path! 🌟
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