Zeitpunkt Nutzer Delta Tröts TNR Titel Version maxTL Mo 08.07.2024 00:00:19 61.922 +5 3.524.369 56,9 Fosstodon 4.2.10 500 So 07.07.2024 00:00:04 61.917 0 3.522.885 56,9 Fosstodon 4.2.10 500 Sa 06.07.2024 00:00:07 61.917 -2 3.523.632 56,9 Fosstodon 4.2.10 500 Fr 05.07.2024 00:00:27 61.919 0 3.520.710 56,9 Fosstodon 4.2.10 500 Do 04.07.2024 00:00:52 61.919 +2 3.517.337 56,8 Fosstodon 4.2.9 500 Mi 03.07.2024 00:00:12 61.917 +2 3.513.906 56,8 Fosstodon 4.2.9 500 Di 02.07.2024 00:01:44 61.915 -2 3.510.479 56,7 Fosstodon 4.2.9 500 Mo 01.07.2024 00:00:33 61.917 0 3.507.420 56,6 Fosstodon 4.2.9 500 So 30.06.2024 00:00:34 61.917 +2 3.504.671 56,6 Fosstodon 4.2.9 500 Sa 29.06.2024 00:01:13 61.915 0 3.501.982 56,6 Fosstodon 4.2.9 500
AkaSci 🛰️ (@AkaSci) · 10/2022 · Tröts: 4.370 · Folger: 4.848
Mo 08.07.2024 13:59
Black holes in general tend to rotate very fast, as they try to conserve angular momentum while shrinking in size.
The supermassive black hole at the center of our galaxy Sgr A* is spinning with an angular velocity that is ~60% of the max possible value, and with an angular momentum of ~90% of the max possible value.
Sgr A*'s spin causes the spacetime around it to be squashed down to the shape of a football.
https://www.nasa.gov/image-article/telescopes-show-the-milky-ways-black-hole-is-ready-for-a-kick/
#quasar #Chandra
5/n
This artist’s illustration depicts the findings of a new study about the supermassive black hole at the center of our galaxy called Sagittarius A* (abbreviated as Sgr A*). As reported in our latest press release, this result found that Sgr A* is spinning so quickly that it is warping spacetime — that is, time and the three dimensions of space — so that it can look more like a football.
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