Gaia - Revision history

http://ahworlds.raythe.org/index.php?action=history&feed=atom&title=Gaia Gaia - Revision history 2026-06-03T01:33:34Z Revision history for this page on the wiki MediaWiki 1.41.0 http://ahworlds.raythe.org/index.php?title=Gaia&diff=160&oldid=prev Manomow: Created page with "{{Infobox planet | width =  | name = Gaia | symbol = <!--(File:..." 2016-12-30T09:46:12Z

<p>Created page with "{{Infobox planet | width =  | name = Gaia | symbol = <br /> | name = Gaia<br /> | symbol = <br /> | background = <br /> | image = [[File:basemap.png|250px|Basemap]]<br /> | caption = <br /> | pronunciation = <br /> | apsis = <br /> | discovery_ref = <ref>...</ref><br /> | discoverer = <br /> | discovery_site = <br /> | discovered = <br /> | discovery_method = <br /> | mp_name = <br /> | named_after = <br /> | mp_category = <br /> | alt_names = <br /> | orbit_ref = <ref>Osculating Orbital Elements</ref><br /> | orbit_diagram = <br /> | epoch = <br /> | aphelion = 1.445 AU<br /> | perihelion = 1.444 AU<br /> | periastron = <br /> | apoastron = <br /> | periapsis = <br /> | apoapsis = <br /> | semimajor = 1.44 AU<br /> | mean_orbit_radius = <br /> | eccentricity = 0.0167<br /> | period = 587.695 days, 1.60899 years<br /> | synodic_period = <br /> | avg_speed = ?<br /> | mean_anomaly = <br /> | inclination = <br /> | angular_dist = <br /> | asc_node = <br /> | long_periastron = <br /> | time_periastron = <br /> | arg_peri = <br /> | semi-amplitude = <br /> | p_orbit_ref = <ref>Proper Orbital Elements</ref><br /> | p_semimajor = <br /> | p_eccentricity = <br /> | p_inclination = <br /> | p_mean_motion = <br /> | perihelion_rate = <br /> | node_rate = <br /> | satellite_of = <br /> | satellites = 1<br /> | dimensions = <br /> | flattening = <br /> | equatorial_radius = <br /> | polar_radius = <br /> | mean_radius = <br /> | circumference = <br /> | surface_area = <br /> | volume = <br /> | mass = 0.99 Earths<br /> | density = <br /> | surface_grav = <br /> | escape_velocity = <br /> | sidereal_day = <br /> | rot_velocity = <br /> | axial_tilt = <br /> | right_asc_north_pole = <br /> | declination = <br /> | pole_ecliptic_lat = <br /> | pole_ecliptic_lon = <br /> | albedo = <br /> | single_temperature = <br /> | temp_name1 = <br /> | min_temp_1 = <br /> | mean_temp_1 = <br /> | max_temp_1 = <br /> | temp_name2 = <br /> | min_temp_2 = <br /> | mean_temp_2 = <br /> | max_temp_2 = <br /> | spectral_type = <br /> | magnitude = <br /> | abs_magnitude = <br /> | angular_size = <br /> | pronounced = {{IPA-en||}}<br /> | adjectives = <br /> | atmosphere_ref = <ref>...</ref><br /> | surface_pressure = <br /> | scale_height = <br /> | atmosphere_composition = <br /> }}<br /> <br /> Rotation: 27.9 hours<br /> ==Chronology==<br /> ===Geologic History===<br /> [[File:continents.png|thumb|320px|right|The 8 continents of Gaia: {{nowrap|{{legend0|#0c0}} [[Dateline]],}} {{nowrap|{{legend0|green}} [[Island Chain]],}} {{nowrap|{{legend0|#0040ff}} [[Antarctic]],}} {{nowrap|{{legend0|#1F9BFF}} [[Arctica]],}} {{nowrap|{{legend0|#fed52e}} [[Originalia]],}} {{nowrap|{{legend0|#c10000}} [[Seforma]],}} {{nowrap|{{legend0|#f33e01}} [[Omoserica]],}} {{nowrap|{{legend0|#c04080}} [[Archipelago]]}}]]<br /> (Age of the World - 3.22 billion years)<br /> <br /> A timeline of world history, beginning with the formation of our home planet.<br /> <br /> ====First Eon (3210 mya - 2710 mya)====<br /> *Formation of the World and its Moon from the accretion disk around the young star. The other planets begin to form around this time, as well.<br /> *The oldest known minerals appear, while the oldest known rocks date back to c. 2830 mya.<br /> *The first life forms and self-replicating RNA molecules evolve.<br /> *Late Heavy Bombardment period ends c. 2790 mya.<br /> *Photosynthesis begins in microscopic primordial life c. 2710 mya.<br /> <br /> ====Second Eon (2710 mya - 1980 mya)====<br /> *Simple single-celled life begins to form.<br /> *First known oxygen producing bacteria, the atmosphere later becomes oxygenic.<br /> *The first complex single-celled life, protists with nuclei form. The first super-continent (Unnamed) forms on the surface of the world.<br /> <br /> ====Third Eon (1980 mya-500 mya)====<br /> *The first major super-continent (Unnamed) forms on the surface of the world, and persists for several hundred million years, before finally breaking up towards the end of the Third Eon.<br /> *Multi-cellular eukaryotic life begins to form.<br /> *The first "Snowball World" period; ice covers the world for two hundred million years before finally receding following a major period of volcanic eruptions and meteor impacts.<br /> *By the end of this eon, life flourishes wordwide in the seas, and life begins to make the jump to land.<br /> <br /> ====Fourth Eon (500 mya - present)====<br /> *Major diversification and expansion of life in the (ATL Unnamed Cambrian Explosion). Numerous fossils, most modern forms of life emerge in the Fourth Eon.<br /> *Two major super-continents have formed and divided during this period: The first (Unnamed ATL Pannotia) forms c. 490 mya, before dividing c. 330 mya. The second, (Unnamed ATL Pangaea) forms c. 200 mya, before dividing c. 75 mya.<br /> *The second "Snowball World" event; triggers a mass extinction as most life becomes extinct in the face of tremendously colder climates and growing ice caps. Ends c. 320 mya.<br /> *Late Fourth Eon extinction event c. 90 mya. Leaves a large crater north of the (Unnamed Southern Archipelago)<br /> <br /> Current Date: Emergence of Humanity & The Current Glacial Maximum. <br /> Fourth Eon, Third Era. (4.3 Eo)<br /> <br /> <br /> <br /> Age Conversions<br /> Gaia Years (Earth-Years)<br /> <br /> 0-6 (0-11) Childhood<br /> 6-9 (11-17) Adolescence<br /> 9-20 (17-37) Young Adulthood<br /> 20-30 (37-56) Middle Age<br /> 30 + (56+) Old Age<br /> <br /> <references/><br /> [[Category:ELWorld]]</div>

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