HR 6819 - closest black hole - apparently

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HR 6819 - closest black hole - apparently

Postby tubeswell » Sun Aug 23, 2020 1:31 am

Singularity of 4 solar masses 1,000 light years away (I never knew this)

Watch on youtube.com
A bus station is where a bus stops. A train station is where a train stops. On my desk, I have a work station.

If you are seeing an apparent paradox, that means you are missing something.
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