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duroo t1_j26y2rb wrote on December 30, 2022 at 2:23 AM

Reply to comment by amaurea in How fast does the Milky Way spin? How far does Earth move through space in a year? by Sabre-Tooth-Monkey

Where does the speed of star collapse just before a supernova fit into this?

[deleted] t1_j29dsaw wrote on December 30, 2022 at 4:29 PM

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