Difference between revisions of "February 23"
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[[1987]] - Supernova 1987a: A supernova is seen in the Large Magellanic Cloud.<br> | [[1987]] - Supernova 1987a: A supernova is seen in the Large Magellanic Cloud.<br> | ||
[[1997]] - A large fire occurs in the Russian Space station, Mir. <br> | [[1997]] - A large fire occurs in the Russian Space station, Mir. <br> | ||
| + | [[2005]] - Astronomers announce the discovery of a [[galaxy]], "VIRGOHI21," which consists almost entirely of [[dark matter]]. <br> | ||
[[2404]] - Darsyn Syntranos is assigned as commanding officer of the [[USS Gettysburg, BC-1863]]. | [[2404]] - Darsyn Syntranos is assigned as commanding officer of the [[USS Gettysburg, BC-1863]]. | ||
| − | <noinclude>[[Category:On This Day|054]] | + | |
| − | </noinclude> | + | <noinclude>[[Category:On This Day|054]]</noinclude> |
Revision as of 01:47, 22 December 2022
1987 - Supernova 1987a: A supernova is seen in the Large Magellanic Cloud.
1997 - A large fire occurs in the Russian Space station, Mir.
2005 - Astronomers announce the discovery of a galaxy, "VIRGOHI21," which consists almost entirely of dark matter.
2404 - Darsyn Syntranos is assigned as commanding officer of the USS Gettysburg, BC-1863.
