538.8 million years ago - Cambrian Explosion on Earth.
*528 million years ago - Second Glaciation Ends on Knoettig.
*510 million years ago - First insects on Knoettig.
500 million years ago - The Antennae Galaxies was formed.
498 million years ago - Resurfacing event on Venus.
*470 million years ago - First tetrapod to walk on land of Knoettig.
466 million years ago - Earth's rings were formed because of high meteor impact.
447.21 million years ago - Beta Aurigae was formed.
440 million years ago - Fomalhaut A was formed.
426 million years ago - Earth's rings disappeared 40 million years after its formation.
422 million years ago - Alcor Star was formed.
420 million years ago - Alphard was formed.
*410 million years ago - First reptiles on Knoettig.
400.3 million years ago - Whirlpool Galaxy was formed.
400.3 million years ago - Delta Velorum was formed.
398 million years ago - Mead impact on Venus.
390 million years ago - Merak Star was formed.
*390 million years ago - The latest supercontinent on Knoettig broke up into 4 pieces.
387.3 million years ago - Wolf 359 was formed.
370 million years ago - Mizar was formed.
*365 million years ago - Second mass extinction that wiped out 81% of all life on Knoettig including giant insects.
350 million years ago - Iota Centauri was formed.
348 million years ago - Kappa Phoenicis was formed.
*340 million years ago - First giant hexapod vertebrate on Knoettig (Where they live outside the supercontinent)
*290 million years ago - First dinosaurs on Knoettig.
282.84 million years ago - Cartwheel Galaxy was formed.
290 million years ago - 6 Castor Stars were formed.
280 million years ago - Dubhe was formed.
260 million years ago - Beta Carinae was formed.
*255 million years ago - First small mammals on Knoettig.
251.9-66 million years ago (Mesozoic Era)
242 million years ago - Sirius A and B were formed.
*218 million years ago - First flying squids on Knoettig.
194.94 million years ago - Denebola was formed.
*188 million years ago - First flying avians on Knoettig.
*127 million years ago - Third mass extinction that wiped out 73% of all life on Knoettig including giant flying birds, sauropods, megacarnivores and aquatic squids.
120 million years ago - Sirius B expanded into red giant.
106 million years ago - Tycho impact on Luna.
*105 million years ago - Aquatic Hexapod Flightless Bird on Knoettig.
100 million years ago - Tadpole Galaxy was formed.
100 million years ago - 1000 km wide brown dwarf planet broke up near Saturn, forming its rings and Ecneladus.
98 million years ago - Amazonia Planitia formed on Mars.
91 million years ago - Sirius B becomes a white dwarf.
88 million years ago - Altair was formed.
79 million years ago - Triangulum Galaxy was formed.
*73 million years ago - Mammals diverge into many species on Knoettig and overtook Non-avian dinosaurs like early raptors and herbivores.
70.711 million years ago - Regulus A was formed.
*69 million years ago - Itascima's largest moon formed a ring system.
66-2.6 million years ago (Tertiary Period)
63 million years ago - Achernar A was formed.
*62 million years ago - Final Glaciation begins on Knoettig.
54.909 million years ago - Polaris A was formed.
50 million years ago - AB Doradus was formed.
48 million years ago - End of Tharsis Montes on Mars.
45 million years ago - Beta Cassiopeiae expanded into white giant.
*37 million years ago - Aquatic Hexapod Flightless Bird goes to land of Knoettig again.
34 million years ago - Canopus was formed.
*29 million years ago - Khalisk's Ancestor lived in a north of Knoettig.
25.5 million years ago - Pollux expanded into orange giant.
25.2 million years ago - Bellatrix was formed.
25 million years ago - Last Euroption of Olympus Mons on Mars.
20 million years ago - Epsilon Pegasi was formed.
15 million years ago - Antares A was formed as a blue star.
12.5 million years ago - Spica was formed.
12.2 million years ago - Beta Canis Majoris was formed.
11.6 million years ago - Deneb was formed.
10.8 million years ago - Acrux was formed.
10.583 million years ago - Betelgeuse was formed as a blue star.
10 million years ago - Mu Cephei was formed as a blue star.
8.2 million years ago - VY Canis Majoris was formed as a blue star..
8 million years ago - Rigel A was formed.
8 million years ago - NML Cygni was formed as a blue star.
7 million years ago - Capella A expanded into yellow giant.
6.4 million years ago - Alnitak was formed.
6.4 million years ago - Mintaka was formed.
5.22 million years ago - Tau Scorpii was formed.
4 million years ago - Pistol Star was formed.
3.9 million years ago - Polaris A expanded into white supergiant.
3 million years ago - Zeta Ophiuchi was formed.
2.8 million years ago - Naos was formed.
2.7 million years ago - Eta Carinae A was formed.
2.6 million to 11,700 years ago (Pleistocene)
2 million years ago - Peony Star was formed.
1.2 million years ago - Betelgeuse expanded into red supergiant.
1.14 million years ago - R136a1 was formed.
1.1 million years ago - Antares expanded into red supergiant.
707,110 years ago - Eta Carinae A expanded into blue hypergiant.
*400,000 years ago - Khalisk becomes sapient on Knoettig.
314,000 years ago - VY Canis Majoris expanded into red hypergiant.
230,000 years ago - NML Cygni expanded into red hypergiant.
130,000 years ago - Mu Cephei expanded into red supergiant.
120,000 years ago - Deneb expanded into white supergiant.
100,000 years ago - Rigel expanded into blue supergiant.
55,000 years ago - Canopus expanded into white giant.
