HOLY-CARAMBA!!!!! This is a large quasar group

General physics and astronomy discussions not directly related to Celestia
Topic author
kristoffer
Posts: 271
Joined: 19.02.2011
Age: 29
With us: 13 years 7 months
Location: Bod?, Nordland, Norway

HOLY-CARAMBA!!!!! This is a large quasar group

Post #1by kristoffer » 11.01.2013, 20:34

There has been discovered an insanely large structure, a quasar group, that is stretching 4 billion light-years, which is 1/20 the diameter of the observable universe. This particular group is so large that it challenges modern cosmological theory, researchers said.


"While it is difficult to fathom the scale of this LQG, we can say quite definitely it is the largest structure ever seen in the entire universe," lead author Roger Clowes, of the University of Central Lancashire in England, said in a statement. "This is hugely exciting, not least because it runs counter to our current understanding of the scale of the universe."

http://www.space.com/19220-universe-lar ... vered.html
Computer specs

ASUS CG8350-NR001S
Windows® 8 64-bits
Intel® Core™ i7-3770 3.9GHz
Intel® H67 Express Chipset
12GB DDR3 1333 MHz
1000 GB SATA3 7200 rpm
NVIDIA® GeForce® GTX 660 3072 MB
1 x 8 Channel Audio
1000Mbit/s Ethernet LAN
802.11bgn

Avatar
Joey P. M
Posts: 462
Joined: 28.10.2017
Age: 22
With us: 6 years 11 months
Location: Vladivostok, Russia

Post #2by Joey P. » 31.08.2019, 01:14

Someone needs to make an addon including quasars.
Joey P.

pirogronian
Developer
Posts: 234
Joined: 05.01.2018
Age: 38
With us: 6 years 9 months
Location: Wrocław
Contact:

Post #3by pirogronian » 02.09.2019, 10:20

kristoffer wrote:There has been discovered an insanely large structure, a quasar group, that is stretching 4 billion light-years, which is 1/20 the diameter of the observable universe.

News like this one only proves that Halton Arp was perfectly right :clap: It would be good to know something about it, if someone wants to create really good and realistic addons :smoke:
Still formally developer, but too tired to develop. I feel sad, but Celestia is going forward despite it.
Btw, the universe is ruled by electricity.


Return to “Physics and Astronomy”