تاريخ الكون مضغوط في تقويم سنوي واحد 2026-2027

Name: الجدول الزمني للكون
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الجدول الزمني للكون

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الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
28	29	30	1	2	3	4
5	6	7	8	9	10	11
12	13	14	15	16	17	18
19	20	21 61 Cygni forms	22	23	24	25
26 Dark energy overtakes gravity. Universe's expansion rate starts to accelerate.	27	28	29	30	31 Tau Ceti forms	1

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
26 Dark energy overtakes gravity. Universe's expansion rate starts to accelerate.	27	28	29	30	31 Tau Ceti forms	1
2	3	4	5	6	7	8 Solar nebula starts collapsing Milky way becomes a spiral galaxy
9	10	11	12	13	14	15
16 Gliese 570 forms	17	18	19	20	21	22
23	24	25 Proxima Centauri forms. Closest star to the Sun.	26	27	28	29 SN 2005ap supernova. Brightest supernova ever observed.
30	31	1	2 The Sun forms Proto-earth forms. Planets, asteroids and comets form from the Sun's protoplanetary disk.	3 Formation of the Moon. Theia impacts Earth, the Moon forms from the coalesced debris.	4	5

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
30	31	1	2 The Sun forms Proto-earth forms. Planets, asteroids and comets form from the Sun's protoplanetary disk.	3 Formation of the Moon. Theia impacts Earth, the Moon forms from the coalesced debris.	4	5
6 Oceans form on Earth. Asteroids bring water to Earth.First known minerals. Zircons form at Jack Hills, Australia.	7	8	9	10 Mintaka forms. Right star of the Orion's Belt.	11 Life emerges on Earth	12
13	14 Late Heavy Bombardment Earliest known rock. (Aggregate of minerals).	15	16	17 Greenstone rock belt	18	19
20	21	22 Oldest banded iron formation	23	24	25	26
27 Vaalbara supercontinent emerges	28	29	30 Last universal ancestor. Split between bacteria and archaea.Cyanobacteria fossils. Warrawoona, oldest fossil evidence of life on Earth.	1	2	3

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
27 Vaalbara supercontinent emerges	28	29	30 Last universal ancestor. Split between bacteria and archaea.Cyanobacteria fossils. Warrawoona, oldest fossil evidence of life on Earth.	1	2	3
4	5 Compressional tectonics	6 Barberton event. One of the largest impacts ever, left a 300 mi / 480 km crater.	7	8 Ur supercontinent forms Anoxygenic photosynthesis developed by bacteria	9	10
11 First land bacteria	12	13 Cyanobacteria develop true photosynthesis. Life begins to produce oxygen.	14	15	16 Zeta Reticuli forms Kenorland supercontinent emerges Tides decline below 1000 ft / 300 m	17
18 Vaalbara supercontinent breaks up	19	20	21 Major komatiite eruption First eukaryotes emerge. Early estimate.	22	23	24 Oldest known giant carbonate platform
25 Zeta Puppis forms	26 Great Oxygenation event. Bacterially produced oxygen starts to accumulate in the atmosphere.Movement of the tectonic plates commences	27	28	29 Suavjarvi impact event left oldest still recognizable crater Huronian glaciation. First snowball earth period.	30	31

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
25 Zeta Puppis forms	26 Great Oxygenation event. Bacterially produced oxygen starts to accumulate in the atmosphere.Movement of the tectonic plates commences	27	28	29 Suavjarvi impact event left oldest still recognizable crater Huronian glaciation. First snowball earth period.	30	31
1 Continental red beds form	2	3 Atmospheric oxygen level surpasses one percent Ozone layer forms	4	5	6 Earliest known eukaryote fossils (acritarchs)Earliest multicellular life. Francevillian Group Fossil.	7
8 Vredefort impact event. One of the largest impacts ever left a 190 mi/ 300 km crater.	9	10	11 Atmospheric oxygen level surpasses 15 percent Natural nuclear reactor forms in Oklo, Gabon	12	13 Sudbury impact, event left a 160 mi / 260 km crater	14 Supercontinent Columbia forms
15 Vishnu Basement Rocks. Oldest rocks in the Grand Canyon.	16	17 Oldest sand dune ergs	18	19 Mitochondria assimilate into eukaryotic cells	20	21
22 Supercontinent Columbia breaks up	23 Geologic platform covers expand	24 Population of stromatolites rapidly rises	25 Procyon forms. Brightest star in Canis Minor.	26	27 Greenville orogeny starts	28
29	30 Supercontinent Rodinia forms Bangiomorpha pubescens. First sexually reproducing organism.	1 Population explosion of eukaryotes	2 Earliest flagellate protists	3	4	5

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
29	30 Supercontinent Rodinia forms Bangiomorpha pubescens. First sexually reproducing organism.	1 Population explosion of eukaryotes	2 Earliest flagellate protists	3	4	5
6	7	8	9 Population of stromatolites starts to decline	10 Protista population explodes	11 Kaigas glaciation. Snowball earth period.	12 Supercontinent Rodinia breaks apart Sturtian glaciation. Snowball earth period.
13	14 Marinoan glaciation. Snowball earth period.	15	16 Fossilized worm impressions in China Avalon explosion. Ediacaran fauna emerges.	17 Cambrian explosion. Exponential diversification of life, most major animal phyla appear.	18 First trilobites	19
20 Plants and arthropods colonize the land Ordovician extinction event. 60% of all species go extinct.First air-breathing animals	21 First tetrapods First tree-like plants	22 Late Devonian extinction. 70% of all species go extinct.	23 First amniotes First reptiles Atmospheric oxygen level peaks at 35%. Arthropods grow into unprecedented sizes.	24 Pangaea forms. Last supercontinent.	25 Permian extinction event. Largest extinction event in history, 90-96% of all species go extinct.Sirius forms . Brightest star in the night sky.First dinosaurs	26 First mammals Triassic extinction event. 75% of all species go extinct.First giant sauropods
27 Pangaea splits into Laurasia and Gondwana First stegosaurs First birds	28 Madagascar splits from Africa First flowering plants Laurasia and Gondwana begin to drift apart	29 Spinosaurus evolves. Largest of all carnivorous dinosaurs.First bees Indian subcontinent splits from Gondwana Australia splits from Antarctica	30 Tyrannosaurus rex evolves Cretaceous extinction event. 75% of all species vanish.First primates evolve First modern birds Indian subcontinent collides with Asia. Tiber and Himalayas start to rise.Whales return to the water Antarctic ice cap begins to grow	31 Grasslands become widespread South America separates from Antarctica First elephants. Eritreum melakeghebrekristosi.Divergence of great apes and lesser apes First bovids First large horses Rigel forms. Brightest star in Orion.Betelgeuse forms. Second brightest star in Orion.Last common ancestor humans and chimpanzees Messinian salinity crisis. Strait of Gibraltar closes tight, Mediterranean Sea dries out.Australopithecus evolves Great American Interchange. Isthmus of Panama rises, North and South America join, extensive fauna exchange follows.Current ice age begins First members of the genus Homo appear First controlled use of fire by Homo erectus Last reversal of the Earth's magnetic field Yellowstone Caldera erupts Earliest human engravings. Zig-zag patterns on shells in Java.Earliest instances of burial Neanderthals evolve Anatomically modern humans appear in Africa Humans begin migrating out of Africa Toba supervolcanic eruption. Human population falls to 10,000.23:58:40 Neanderthals go extinct 23:59:25 First domesticated dogs 23:59:39 Beginning of agriculture 23:59:46 Wheel invented 23:59:48 Writing invented 23:59:49 Great Pyramid 23:59:52 Iron Age begins 23:59:55 Julius Caesar 23:59:58 Galileo Galilei 23:59:59 Charles Darwin	1 The Big Bang. Beginning of the space and time.	2

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
27 Pangaea splits into Laurasia and Gondwana First stegosaurs First birds	28 Madagascar splits from Africa First flowering plants Laurasia and Gondwana begin to drift apart	29 Spinosaurus evolves. Largest of all carnivorous dinosaurs.First bees Indian subcontinent splits from Gondwana Australia splits from Antarctica	30 Tyrannosaurus rex evolves Cretaceous extinction event. 75% of all species vanish.First primates evolve First modern birds Indian subcontinent collides with Asia. Tiber and Himalayas start to rise.Whales return to the water Antarctic ice cap begins to grow	31 Grasslands become widespread South America separates from Antarctica First elephants. Eritreum melakeghebrekristosi.Divergence of great apes and lesser apes First bovids First large horses Rigel forms. Brightest star in Orion.Betelgeuse forms. Second brightest star in Orion.Last common ancestor humans and chimpanzees Messinian salinity crisis. Strait of Gibraltar closes tight, Mediterranean Sea dries out.Australopithecus evolves Great American Interchange. Isthmus of Panama rises, North and South America join, extensive fauna exchange follows.Current ice age begins First members of the genus Homo appear First controlled use of fire by Homo erectus Last reversal of the Earth's magnetic field Yellowstone Caldera erupts Earliest human engravings. Zig-zag patterns on shells in Java.Earliest instances of burial Neanderthals evolve Anatomically modern humans appear in Africa Humans begin migrating out of Africa Toba supervolcanic eruption. Human population falls to 10,000.23:58:40 Neanderthals go extinct 23:59:25 First domesticated dogs 23:59:39 Beginning of agriculture 23:59:46 Wheel invented 23:59:48 Writing invented 23:59:49 Great Pyramid 23:59:52 Iron Age begins 23:59:55 Julius Caesar 23:59:58 Galileo Galilei 23:59:59 Charles Darwin	1 The Big Bang. Beginning of the space and time.	2
3	4 Methuselah star. Oldest known star in the universe.	5	6 Reionization era. Early stars start ionizing interstellar gas.	7	8 First black holes form	9
10	11	12	13	14 Mass star formation. Universe starts to heat once again.	15	16 First galaxies form
17 GRB 090423. Oldest gamma ray burst ever observed.	18	19	20	21	22 Hubble ultra deep field	23
24	25	26 Quasar CFHQS J2329-0301. Oldest known quasar.	27	28	29	30 PST B1620-26. Oldest known exoplanet.
31	1 Milky Way forms	2	3	4	5	6

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
31	1 Milky Way forms	2	3	4	5	6
7	8	9	10	11	12	13
14 GRB 140419A supernova. Second oldest gamma ray burst.	15	16	17	18	19	20
21	22	23	24	25 BX442 galaxy. Oldest known spiral galaxy.	26	27
28	1	2 Kapteyn b. Oldest known exoplanet lying within the habitable zone.	3	4	5 Milky Way's cosmic halo forms	6

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
28	1	2 Kapteyn b. Oldest known exoplanet lying within the habitable zone.	3	4	5 Milky Way's cosmic halo forms	6
7	8	9	10	11	12	13
14	15	16 Star formation rate peaks. Universe starts to cool Temperature averages around 13000 K.	17	18	19	20
21	22	23	24	25	26	27
28	29 Oldest population I stars. First stars abundant in metals.	30	31 Universe becomes habitable. First life-friendly star systems emerge.	1	2	3

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
28	29 Oldest population I stars. First stars abundant in metals.	30	31 Universe becomes habitable. First life-friendly star systems emerge.	1	2	3
4	5	6	7	8	9	10
11	12	13	14 JKCS 041. Oldest galactic cluster.	15	16	17
18	19 Universe reaches 1/3 of its present diameter	20	21	22 Milky Way star formation rate stabilizes	23	24
25	26	27	28 Barnard's star forms. Oldest close solar neighbor.	29	30	1

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
25	26	27	28 Barnard's star forms. Oldest close solar neighbor.	29	30	1
2	3	4	5	6	7 Oldest known evidence for dark energy	8
9	10	11	12	13 Milky Way's thin disk starts to form	14	15
16	17	18	19	20	21 Lalande 21185	22
23 Lacaille 9352	24	25	26	27	28	29
30	31	1	2	3 Milky Way star formation rate begins to decline	4	5

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
30	31	1	2	3 Milky Way star formation rate begins to decline	4	5
6	7	8 Mizar forms	9	10	11	12
13	14	15	16 GRB 080319B. Most powerful gamma ray burst ever observed by humans.Arcturus forms. 4th brightest star in the night sky.	17	18	19
20	21	22	23	24	25	26
27 Universe cools below 5 K	28	29 Growth of large galaxies slows	30	1	2 1/2 the age of the Universe	3

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
27 Universe cools below 5 K	28	29 Growth of large galaxies slows	30	1	2 1/2 the age of the Universe	3
4	5 Alpha Centauri forms. Closest star system to the Sun.	6	7 Alnitak forms. Left star of the Orion's Belt.	8	9	10
11	12	13 Milky Way starts spiralizing	14	15 Age of an average earth-like planet	16	17
18	19	20	21 61 Cygni forms	22	23	24
25	26 Dark energy overtakes gravity. Universe's expansion rate starts to accelerate.	27	28	29	30	31 Tau Ceti forms

الأحد	الاثنين	الثلاثاء	الأربعاء	الخميس	الجمعة	السبت
25	26 Dark energy overtakes gravity. Universe's expansion rate starts to accelerate.	27	28	29	30	31 Tau Ceti forms
1	2	3	4	5	6	7
8 Solar nebula starts collapsing Milky way becomes a spiral galaxy	9	10	11	12	13	14
15	16 Gliese 570 forms	17	18	19	20	21
22	23	24	25	26	27	28
29	30	31	1	2	3	4

التاريخ	يوم من الأسبوع	الوقت	الحدث
١٦‏/٨‏/٢٠٢٦	الأحد		Gliese 570 forms
٢٥‏/٨‏/٢٠٢٦	الثلاثاء		Proxima Centauri forms. Closest star to the Sun.
٢٩‏/٨‏/٢٠٢٦	السبت		SN 2005ap supernova. Brightest supernova ever observed.
٢‏/٩‏/٢٠٢٦	الأربعاء		The Sun forms
٢‏/٩‏/٢٠٢٦	الأربعاء		Proto-earth forms. Planets, asteroids and comets form from the Sun's protoplanetary disk.
٣‏/٩‏/٢٠٢٦	الخميس		Formation of the Moon. Theia impacts Earth, the Moon forms from the coalesced debris.
٦‏/٩‏/٢٠٢٦	الأحد		Oceans form on Earth. Asteroids bring water to Earth.
٦‏/٩‏/٢٠٢٦	الأحد		First known minerals. Zircons form at Jack Hills, Australia.
١٠‏/٩‏/٢٠٢٦	الخميس		Mintaka forms. Right star of the Orion's Belt.
١١‏/٩‏/٢٠٢٦ - ١٩‏/٩‏/٢٠٢٦	الجمعة - السبت		Life emerges on Earth
١٤‏/٩‏/٢٠٢٦ - ٢٢‏/٩‏/٢٠٢٦	الاثنين - الثلاثاء		Late Heavy Bombardment
١٤‏/٩‏/٢٠٢٦	الاثنين		Earliest known rock. (Aggregate of minerals).
١٧‏/٩‏/٢٠٢٦	الخميس		Greenstone rock belt
٢٢‏/٩‏/٢٠٢٦	الثلاثاء		Oldest banded iron formation
٢٧‏/٩‏/٢٠٢٦	الأحد		Vaalbara supercontinent emerges
٣٠‏/٩‏/٢٠٢٦	الأربعاء		Last universal ancestor. Split between bacteria and archaea.
٣٠‏/٩‏/٢٠٢٦	الأربعاء		Cyanobacteria fossils. Warrawoona, oldest fossil evidence of life on Earth.
٥‏/١٠‏/٢٠٢٦	الاثنين		Compressional tectonics
٦‏/١٠‏/٢٠٢٦	الثلاثاء		Barberton event. One of the largest impacts ever, left a 300 mi / 480 km crater.
٨‏/١٠‏/٢٠٢٦	الخميس		Ur supercontinent forms
٨‏/١٠‏/٢٠٢٦	الخميس		Anoxygenic photosynthesis developed by bacteria
١١‏/١٠‏/٢٠٢٦	الأحد		First land bacteria
١٣‏/١٠‏/٢٠٢٦	الثلاثاء		Cyanobacteria develop true photosynthesis. Life begins to produce oxygen.
١٦‏/١٠‏/٢٠٢٦	الجمعة		Zeta Reticuli forms
١٦‏/١٠‏/٢٠٢٦	الجمعة		Kenorland supercontinent emerges
١٦‏/١٠‏/٢٠٢٦	الجمعة		Tides decline below 1000 ft / 300 m
١٨‏/١٠‏/٢٠٢٦	الأحد		Vaalbara supercontinent breaks up
٢١‏/١٠‏/٢٠٢٦	الأربعاء		Major komatiite eruption
٢١‏/١٠‏/٢٠٢٦	الأربعاء		First eukaryotes emerge. Early estimate.
٢٤‏/١٠‏/٢٠٢٦	السبت		Oldest known giant carbonate platform
٢٥‏/١٠‏/٢٠٢٦	الأحد		Zeta Puppis forms
٢٦‏/١٠‏/٢٠٢٦	الاثنين		Great Oxygenation event. Bacterially produced oxygen starts to accumulate in the atmosphere.
٢٦‏/١٠‏/٢٠٢٦	الاثنين		Movement of the tectonic plates commences
٢٩‏/١٠‏/٢٠٢٦	الخميس		Suavjarvi impact event left oldest still recognizable crater
٢٩‏/١٠‏/٢٠٢٦ - ٥‏/١١‏/٢٠٢٦	الخميس - الخميس		Huronian glaciation. First snowball earth period.
١‏/١١‏/٢٠٢٦	الأحد		Continental red beds form
٣‏/١١‏/٢٠٢٦	الثلاثاء		Atmospheric oxygen level surpasses one percent
٣‏/١١‏/٢٠٢٦	الثلاثاء		Ozone layer forms
٦‏/١١‏/٢٠٢٦	الجمعة		Earliest known eukaryote fossils (acritarchs)
٦‏/١١‏/٢٠٢٦	الجمعة		Earliest multicellular life. Francevillian Group Fossil.
٨‏/١١‏/٢٠٢٦	الأحد		Vredefort impact event. One of the largest impacts ever left a 190 mi/ 300 km crater.
١١‏/١١‏/٢٠٢٦	الأربعاء		Atmospheric oxygen level surpasses 15 percent
١١‏/١١‏/٢٠٢٦	الأربعاء		Natural nuclear reactor forms in Oklo, Gabon
١٣‏/١١‏/٢٠٢٦	الجمعة		Sudbury impact, event left a 160 mi / 260 km crater
١٤‏/١١‏/٢٠٢٦	السبت		Supercontinent Columbia forms
١٥‏/١١‏/٢٠٢٦	الأحد		Vishnu Basement Rocks. Oldest rocks in the Grand Canyon.
١٧‏/١١‏/٢٠٢٦	الثلاثاء		Oldest sand dune ergs
١٩‏/١١‏/٢٠٢٦	الخميس		Mitochondria assimilate into eukaryotic cells
٢٢‏/١١‏/٢٠٢٦	الأحد		Supercontinent Columbia breaks up
٢٣‏/١١‏/٢٠٢٦	الاثنين		Geologic platform covers expand
٢٤‏/١١‏/٢٠٢٦	الثلاثاء		Population of stromatolites rapidly rises
٢٥‏/١١‏/٢٠٢٦	الأربعاء		Procyon forms. Brightest star in Canis Minor.
٢٧‏/١١‏/٢٠٢٦	الجمعة		Greenville orogeny starts
٣٠‏/١١‏/٢٠٢٦	الاثنين		Supercontinent Rodinia forms
٣٠‏/١١‏/٢٠٢٦	الاثنين		Bangiomorpha pubescens. First sexually reproducing organism.
١‏/١٢‏/٢٠٢٦	الثلاثاء		Population explosion of eukaryotes
٢‏/١٢‏/٢٠٢٦	الأربعاء		Earliest flagellate protists
٩‏/١٢‏/٢٠٢٦	الأربعاء		Population of stromatolites starts to decline
١٠‏/١٢‏/٢٠٢٦	الخميس		Protista population explodes
١١‏/١٢‏/٢٠٢٦	الجمعة		Kaigas glaciation. Snowball earth period.
١٢‏/١٢‏/٢٠٢٦	السبت		Supercontinent Rodinia breaks apart
١٢‏/١٢‏/٢٠٢٦ - ١٤‏/١٢‏/٢٠٢٦	السبت - الاثنين		Sturtian glaciation. Snowball earth period.
١٤‏/١٢‏/٢٠٢٦	الاثنين		Marinoan glaciation. Snowball earth period.
١٦‏/١٢‏/٢٠٢٦	الأربعاء		Fossilized worm impressions in China
١٦‏/١٢‏/٢٠٢٦	الأربعاء		Avalon explosion. Ediacaran fauna emerges.
١٧‏/١٢‏/٢٠٢٦	الخميس		Cambrian explosion. Exponential diversification of life, most major animal phyla appear.
١٨‏/١٢‏/٢٠٢٦	الجمعة		First trilobites
٢٠‏/١٢‏/٢٠٢٦	الأحد	٢:٢٠ ص	Plants and arthropods colonize the land
٢٠‏/١٢‏/٢٠٢٦	الأحد	٥:٣١ ص	Ordovician extinction event. 60% of all species go extinct.
٢٠‏/١٢‏/٢٠٢٦	الأحد	٩:٢٣ م	First air-breathing animals
٢١‏/١٢‏/٢٠٢٦	الاثنين	١:١٥ م	First tetrapods
٢١‏/١٢‏/٢٠٢٦	الاثنين	١٠:٤٦ م	First tree-like plants
٢٢‏/١٢‏/٢٠٢٦	الثلاثاء	٥:٠٧ ص	Late Devonian extinction. 70% of all species go extinct.
٢٣‏/١٢‏/٢٠٢٦	الأربعاء	٦:٣١ ص	First amniotes
٢٣‏/١٢‏/٢٠٢٦	الأربعاء	١٢:٥٢ م	First reptiles
٢٣‏/١٢‏/٢٠٢٦	الأربعاء	١٠:٢٣ م	Atmospheric oxygen level peaks at 35%. Arthropods grow into unprecedented sizes.
٢٤‏/١٢‏/٢٠٢٦	الخميس	١:٣٣ ص	Pangaea forms. Last supercontinent.
٢٥‏/١٢‏/٢٠٢٦	الجمعة	٨:٤٠ ص	Permian extinction event. Largest extinction event in history, 90-96% of all species go extinct.
٢٥‏/١٢‏/٢٠٢٦	الجمعة	٩:١٨ ص	Sirius forms . Brightest star in the night sky.
٢٥‏/١٢‏/٢٠٢٦	الجمعة	٩:٢١ م	First dinosaurs
٢٦‏/١٢‏/٢٠٢٦	السبت	١:١٠ ص	First mammals
٢٦‏/١٢‏/٢٠٢٦	السبت	٤:٢٤ م	Triassic extinction event. 75% of all species go extinct.
٢٦‏/١٢‏/٢٠٢٦	السبت	١١:٢٣ م	First giant sauropods
٢٧‏/١٢‏/٢٠٢٦	الأحد	٥:٤٤ ص	Pangaea splits into Laurasia and Gondwana
٢٧‏/١٢‏/٢٠٢٦	الأحد	٨:١٦ ص	First stegosaurs
٢٧‏/١٢‏/٢٠٢٦	الأحد	٩:٣٦ م	First birds
٢٨‏/١٢‏/٢٠٢٦	الاثنين	٣:٥٧ ص	Madagascar splits from Africa
٢٨‏/١٢‏/٢٠٢٦	الاثنين	١:٢٨ م	First flowering plants
٢٨‏/١٢‏/٢٠٢٦	الاثنين	١:٢٨ م	Laurasia and Gondwana begin to drift apart
٢٩‏/١٢‏/٢٠٢٦	الثلاثاء	٤:٤٢ ص	Spinosaurus evolves. Largest of all carnivorous dinosaurs.
٢٩‏/١٢‏/٢٠٢٦	الثلاثاء	٨:٣١ ص	First bees
٢٩‏/١٢‏/٢٠٢٦	الثلاثاء	٢:٥٢ م	Indian subcontinent splits from Gondwana
٢٩‏/١٢‏/٢٠٢٦	الثلاثاء	٩:١٣ م	Australia splits from Antarctica
٣٠‏/١٢‏/٢٠٢٦	الأربعاء	٤:٥٠ ص	Tyrannosaurus rex evolves
٣٠‏/١٢‏/٢٠٢٦	الأربعاء	٦:٠٦ ص	Cretaceous extinction event. 75% of all species vanish.
٣٠‏/١٢‏/٢٠٢٦	الأربعاء	٩:٥٤ ص	First primates evolve
٣٠‏/١٢‏/٢٠٢٦	الأربعاء	١:٠٥ م	First modern birds
٣٠‏/١٢‏/٢٠٢٦	الأربعاء	٤:١٥ م	Indian subcontinent collides with Asia. Tiber and Himalayas start to rise.
٣٠‏/١٢‏/٢٠٢٦	الأربعاء	٦:٠٩ م	Whales return to the water
٣٠‏/١٢‏/٢٠٢٦	الأربعاء	١٠:٣٦ م	Antarctic ice cap begins to grow
٣١‏/١٢‏/٢٠٢٦	الخميس	١:٤٦ ص	Grasslands become widespread
٣١‏/١٢‏/٢٠٢٦	الخميس	٤:٥٧ ص	South America separates from Antarctica
٣١‏/١٢‏/٢٠٢٦	الخميس	٧:٢٩ ص	First elephants. Eritreum melakeghebrekristosi.
٣١‏/١٢‏/٢٠٢٦	الخميس	١٢:٣٤ م	Divergence of great apes and lesser apes
٣١‏/١٢‏/٢٠٢٦	الخميس	٢:٢٨ م	First bovids
٣١‏/١٢‏/٢٠٢٦	الخميس	٥:٠١ م	First large horses
٣١‏/١٢‏/٢٠٢٦	الخميس	٦:٥٥ م	Rigel forms. Brightest star in Orion.
٣١‏/١٢‏/٢٠٢٦	الخميس	٧:١٤ م	Betelgeuse forms. Second brightest star in Orion.
٣١‏/١٢‏/٢٠٢٦	الخميس	٨:١١ م	Last common ancestor humans and chimpanzees
٣١‏/١٢‏/٢٠٢٦	الخميس	٨:١٣ م - ٨:٣٦ م	Messinian salinity crisis. Strait of Gibraltar closes tight, Mediterranean Sea dries out.
٣١‏/١٢‏/٢٠٢٦	الخميس	٩:٢٧ م	Australopithecus evolves
٣١‏/١٢‏/٢٠٢٦	الخميس	١٠:٠٥ م	Great American Interchange. Isthmus of Panama rises, North and South America join, extensive fauna exchange follows.
٣١‏/١٢‏/٢٠٢٦	الخميس	١٠:٢٤ م	Current ice age begins
٣١‏/١٢‏/٢٠٢٦	الخميس	١٠:٣٦ م	First members of the genus Homo appear
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٠٢ م	First controlled use of fire by Homo erectus
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٣٠ م	Last reversal of the Earth's magnetic field
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٣٥ م	Yellowstone Caldera erupts
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٤٠ م	Earliest human engravings. Zig-zag patterns on shells in Java.
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٤٨ م	Earliest instances of burial
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٠ م	Neanderthals evolve
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٢ م	Anatomically modern humans appear in Africa
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٦ م	Humans begin migrating out of Africa
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٧ م	Toba supervolcanic eruption. Human population falls to 10,000.
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٨ م	23:58:40 Neanderthals go extinct
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٩ م	23:59:25 First domesticated dogs
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٩ م	23:59:39 Beginning of agriculture
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٩ م	23:59:46 Wheel invented
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٩ م	23:59:48 Writing invented
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٩ م	23:59:49 Great Pyramid
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٩ م	23:59:52 Iron Age begins
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٩ م	23:59:55 Julius Caesar
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٩ م	23:59:58 Galileo Galilei
٣١‏/١٢‏/٢٠٢٦	الخميس	١١:٥٩ م	23:59:59 Charles Darwin
١‏/١‏/٢٠٢٧	الجمعة		The Big Bang. Beginning of the space and time.
٤‏/١‏/٢٠٢٧	الاثنين		Methuselah star. Oldest known star in the universe.
٦‏/١‏/٢٠٢٧ - ٢٤‏/١‏/٢٠٢٧	الأربعاء - الأحد		Reionization era. Early stars start ionizing interstellar gas.
٨‏/١‏/٢٠٢٧	الجمعة		First black holes form
١٤‏/١‏/٢٠٢٧	الخميس		Mass star formation. Universe starts to heat once again.
١٦‏/١‏/٢٠٢٧	السبت		First galaxies form
١٧‏/١‏/٢٠٢٧	الأحد		GRB 090423. Oldest gamma ray burst ever observed.
٢٢‏/١‏/٢٠٢٧	الجمعة		Hubble ultra deep field
٢٦‏/١‏/٢٠٢٧	الثلاثاء		Quasar CFHQS J2329-0301. Oldest known quasar.
٣٠‏/١‏/٢٠٢٧	السبت		PST B1620-26. Oldest known exoplanet.
١‏/٢‏/٢٠٢٧	الاثنين		Milky Way forms
١٤‏/٢‏/٢٠٢٧	الأحد		GRB 140419A supernova. Second oldest gamma ray burst.
٢٥‏/٢‏/٢٠٢٧	الخميس		BX442 galaxy. Oldest known spiral galaxy.
٢‏/٣‏/٢٠٢٧	الثلاثاء		Kapteyn b. Oldest known exoplanet lying within the habitable zone.
٥‏/٣‏/٢٠٢٧	الجمعة		Milky Way's cosmic halo forms
١٦‏/٣‏/٢٠٢٧	الثلاثاء		Star formation rate peaks. Universe starts to cool Temperature averages around 13000 K.
٢٩‏/٣‏/٢٠٢٧	الاثنين		Oldest population I stars. First stars abundant in metals.
٣١‏/٣‏/٢٠٢٧	الأربعاء		Universe becomes habitable. First life-friendly star systems emerge.
١٤‏/٤‏/٢٠٢٧	الأربعاء		JKCS 041. Oldest galactic cluster.
١٩‏/٤‏/٢٠٢٧	الاثنين		Universe reaches 1/3 of its present diameter
٢٢‏/٤‏/٢٠٢٧	الخميس		Milky Way star formation rate stabilizes
٢٨‏/٤‏/٢٠٢٧	الأربعاء		Barnard's star forms. Oldest close solar neighbor.
٧‏/٥‏/٢٠٢٧	الجمعة		Oldest known evidence for dark energy
١٣‏/٥‏/٢٠٢٧	الخميس		Milky Way's thin disk starts to form
٢١‏/٥‏/٢٠٢٧	الجمعة		Lalande 21185
٢٣‏/٥‏/٢٠٢٧	الأحد		Lacaille 9352
٣‏/٦‏/٢٠٢٧	الخميس		Milky Way star formation rate begins to decline
٨‏/٦‏/٢٠٢٧	الثلاثاء		Mizar forms
١٦‏/٦‏/٢٠٢٧	الأربعاء		GRB 080319B. Most powerful gamma ray burst ever observed by humans.
١٦‏/٦‏/٢٠٢٧	الأربعاء		Arcturus forms. 4th brightest star in the night sky.
٢٧‏/٦‏/٢٠٢٧	الأحد		Universe cools below 5 K
٢٩‏/٦‏/٢٠٢٧	الثلاثاء		Growth of large galaxies slows
٢‏/٧‏/٢٠٢٧	الجمعة		1/2 the age of the Universe
٥‏/٧‏/٢٠٢٧	الاثنين		Alpha Centauri forms. Closest star system to the Sun.
٧‏/٧‏/٢٠٢٧	الأربعاء		Alnitak forms. Left star of the Orion's Belt.
١٣‏/٧‏/٢٠٢٧	الثلاثاء		Milky Way starts spiralizing
١٥‏/٧‏/٢٠٢٧	الخميس		Age of an average earth-like planet
٢١‏/٧‏/٢٠٢٧	الأربعاء		61 Cygni forms
٢٦‏/٧‏/٢٠٢٧	الاثنين		Dark energy overtakes gravity. Universe's expansion rate starts to accelerate.
٣١‏/٧‏/٢٠٢٧	السبت		Tau Ceti forms
٨‏/٨‏/٢٠٢٧	الأحد		Solar nebula starts collapsing
٨‏/٨‏/٢٠٢٧	الأحد		Milky way becomes a spiral galaxy
١٦‏/٨‏/٢٠٢٧	الاثنين		Gliese 570 forms

عرض الكل

الجدول الزمني للكون 4.8

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