/sci/ - Science & Math » Thread #11303240

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Betelgeuse

Anonymous Wed 15 Jan 07:45:10 2020 No.11303240 View Reply Original Report

Quoted By: >>11304398 >>11304662

Will we finally get to see a live supernova explosion?

Anonymous

Anonymous Wed 15 Jan 2020 19:42:48 No.11304398 Report

>>11303240
>770 ly distant
Are we safe?

Anonymous

Anonymous Wed 15 Jan 2020 19:43:48 No.11304403 Report

Quoted By: >>11304422

>>11304398
Actually no, but it won't reach us for 7 million years

Anonymous

Anonymous Wed 15 Jan 2020 19:45:35 No.11304408 Report

Quoted By: >>11304422

>>11304398
Most likely yes. The limit is somewhere between 50 and 100 ly. It is also dependent on the jet's direction.

Anonymous

Anonymous Wed 15 Jan 2020 19:53:00 No.11304422 Report

Quoted By: >>11304453

>>11304408
>>11304403
>>11304398
>our mathematical models are wrong and we see proxima centaury go supernova tomorrow

Anonymous

Anonymous Wed 15 Jan 2020 20:06:59 No.11304453 Report

Quoted By: >>11304551

>>11304422
Red dwarf stars are basically immortal. They never explode, just fade away.

Anonymous

Anonymous Wed 15 Jan 2020 21:00:24 No.11304551 Report

Quoted By: >>11304617

>>11304453
kek i didn't know proxima was such a pathetic cuck excuse of a star

Anonymous

Anonymous Wed 15 Jan 2020 21:33:13 No.11304617 Report

Quoted By:

>>11304551
It’s really small and hard to see despite being closer than its two companion stars.

Anonymous

Anonymous Wed 15 Jan 2020 21:48:28 No.11304662 Report

Quoted By:

>>11303240
wait for WR-104, it a pair neutron stars about to collide

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