Tressemy t1_isvxadl wrote on October 19, 2022 at 2:13 AM Reply to comment by shallowblue in TIL a neutron star in the constellation Sagittarius rotates 716 times per second. by shallowblue How was the diameter measured? I would assume it is a LONG ways away, and that seems like a small distance to measure from here. Permalink Parent 5
Tressemy t1_isvxadl wrote
Reply to comment by shallowblue in TIL a neutron star in the constellation Sagittarius rotates 716 times per second. by shallowblue
How was the diameter measured? I would assume it is a LONG ways away, and that seems like a small distance to measure from here.