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APOD: 2025 December 3 Á Visualization: Near a Black Hole and Disk
<< Yesterday 3.12.2025
APOD: 2025 December 3 Á Visualization: Near a Black Hole and Disk
Credit & Copyright: NASA's GSFC, J. Schnittman & B. Powell; Text: Francis Reddy (U. Maryland, NASA's GSFC)
Explanation: What would it look like to plunge into a monster black hole? This image from a supercomputer visualization shows the entire sky as seen from a simulated camera plunging toward a 4-million-solar-mass black hole, similar to the one at the center of our galaxy. The camera lies about 16 million kilometers from the black holeÁs event horizon and is moving inward at 62% the speed of light. Thanks to gravityÁs funhouse effects, the starry band of the Milky Way appears both as a compact loop at the top of this view and as a secondary image stretching across the bottom. Move the cursor over the image for additional explanations. Visualizations like this allow astronomers to explore black holes in ways not otherwise possible.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
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& Michigan Tech. U.

Based on Astronomy Picture Of the Day

Publications with keywords: black hole - accretion disk
Publications with words: black hole - accretion disk
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