This article belongs to the lore of Gentu II.

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{{wip}}
{{Region icon Gentu II}}
 
{{Infobox planet
{{Infobox planet
| bgcolour  = #c0c0ff
| extrasolarplanet  =  
| name     = {{black|Gentu}}
| name               = Gentu
| symbol   =
| symbol             = [[File:Gentusymbol.png|link=|24px]]
| background =
| image              = Gentu II continent.png
| image= [[File:Gentu and Cynthia.jpg|300px]]
| image_size        = <!-- Overrides image size default of 225px -->
| caption= Gentu and its [[Moon (Gentu)|moon]]
| image_alt          =  
| alt_names = Gentǔ, Terra, The World
| caption            =  
| epoch         = XXX
| apsis              = astron
| aphelion      = {{convert|152100000|km|mi|comma=gaps|abbr=on}}
| discovery_ref      = <!-- <ref>...</ref>-->
| perihelion    = {{convert|147095000|km|mi|comma=gaps|abbr=on}}
| discoverer        =  
| semimajor    = {{convert|149598023|km|mi|comma=gaps|abbr=on}}
| discovery_site    =  
| eccentricity  = ~0.0167086
| discovered        = <!--(Date)-->
| period        = {{convert|365|day|month|comma=gaps|abbr=on}}
| discovery_method  =  
| avg_speed     = {{convert|29.78|km/s|mi/s|comma=gaps|abbr=on}}
| alt_names          = Earth, Terra, Gentu II, the World
| mean_anomaly  = 358.617°
| orbit_ref          = <!-- <ref>...</ref>-->
| inclination  =  
| periastron        =  
| asc_node      =  
| apoastron          =  
| arg_peri      =  
| semimajor          =  
| satellites   = 1 natural satellite: [[Moon (Gentu)|Cynthia]]<br>2,000+ operational artificial satellites
| avg_speed         = <!--(Average orbital speed)-->
| allsatellites = yes
| eccentricity      =  
| physical_characteristics = yes
| period            = 365.256 d
| mean_radius   = 6,306.9 km
| synodic_period    = <!--(Synodic orbital period)-->
| equatorial_radius = {{convert|6378.1|km|mi|comma=gaps|abbr=on}}
| inclination        =  
| polar_radius  = {{convert|6356.8|km|mi|comma=gaps|abbr=on}}
| angular_dist      =  
| flattening    = 0.0033528
| long_periastron   = <!--(Longitude of periastron)-->
| circumference = {{convert|40075.017|km|mi|comma=gaps|abbr=on}} {{smaller|(equatorial)}}<br>{{convert|40007.86|km|mi|comma=gaps|abbr=on}} {{smaller|(meridional)}}
| time_periastron    = <!--(Time of periastron)-->
| surface_area = 510,072,000km<sup>2</sup><br>(316,944,000 mi<sup>2</sup>)
| semi-amplitude    =  
| volume       = 1.08321 × 10<sup>12</sup>km<sup>3</sup>
| star              =  
| mass          = 5.97237 x 10<sup>24</sup> kg
| physical_ref      = <!-- <ref>...</ref>-->
| density      = 5.514 g/cm<sup>3</sup>
| mean_radius        = 6,371.0 km
| surface_grav = 9.807 m/s<sup>2</sup>
| surface_area       = 510,072,000 km<sup>2</sup>
| moment_of_inertia_factor = 0.3307
| volume             = 1.083×10<sup>12</sup> km<sup>3</sup>
| escape_velocity = {{convert|11.186|km/s|mi/s|comma=gaps|abbr=on}}
| density            = 5.513 g/cm<sup>3</sup>
| sidereal_day  = {{convert|0.99726968|day|hour|comma=gaps|abbr=on}}
| mass              = 5.972×10<sup>24</sup> kg
| rot_velocity  = {{convert|0.4651|km/s|mi/s|comma=gaps|abbr=on}}
| surface_grav       = 9.807 m/s<sup>2</sup>
| axial_tilt   = 23.4392811°
| moment_of_inertia_factor =  
| albedo       = 0.367 geometric<br>0.306 Bond
| escape_velocity    =  
| atmosphere    = yes
| albedo             = 0.3601
| temperatures  = yes
| single_temperature =  
| temp_name1    = Celsius
| min_temp_1    = −89.2 °C
| mean_temp_1  = 14.9 °C
| max_temp_1    = 56.9 °C
| temp_name2    = Fahrenheit
| min_temp_2    =−128 °F
| mean_temp_2  =  58.7 °F
| max_temp_2    = 134.3 °F
| temp_name3    =
| min_temp_3    =
| mean_temp_3  =
| max_temp_3    =
| surface_pressure = 101.325 kPa (at MSL)
| atmosphere_composition = 78.08% nitrogen (N<sup>2</sup>) {{smaller|(dry air)}}<br>20.95% oxygen (O<sup>2</sup>)<br>0.930% argon<br>0.039% carbon dioxide {{smaller|(climate-variable)}}
| note = no
}}
}}


'''Gentu''', also known as '''Gentǔ''', or '''Terra''', is the third {{wp|planet}} from the [[Sun (Gentu)|Sun]] and the only {{wp|astronomical object}} known to harbour life. While large amounts of water can be found throughout the [[Gentu System]], only Gentu sustains liquid surface water. About 67% of Gentu's surface is made up of the {{wp|ocean}}. The remaining 33% of Gentu's surface is land, consisting of continents and islands. Gentu's surface layer is formed of several slowly moving {{wp|plate tectonics|tectonic plate}}s, interacting to produce mountain ranges, volcanoes and earthquakes.
'''Gentu''', also known as '''Gentǔ''', '''Gentu II''', '''Terra''', or '''Earth''', is the second planet from the [[Sun (Gentu II)|Sun]] and the only {{wp|astronomical object}} known to harbour life. While large amounts of water can be found throughout the [[Gentu System]], only Gentu sustains liquid surface water. About 63% of Gentu's surface is made up of the ocean. The remaining 37% of Gentu's surface is land, consisting of continents and islands. Gentu's surface layer is formed of several slowly moving tectonic plates, interacting to produce mountain ranges, volcanoes and earthquakes.
 
==Etymology==
==Geophysical characteristics==
==Orbit and rotation==
==Atmosphere==
==Hydrology==
==Satellites==
==Human geography==
{| class="wikitable sortable" style="float:center; text-align:center;"
|-
! {{wp|Flag}}
! {{wp|Sovereign state|Name}}
! {{wp|Capital city}}
! data-sort-type="number" | Population<br>(1999)
! Area
! Population<br>density
! {{wp|Continent}}
! {{wp|Head of state}}
! {{wp|Head of government}}
! {{wp|Nominal GDP}}
! {{wp|Form of government}}
|-
| [[File:Mathoi Flag.png|75px]]
| [[Mathoi]]
| [[Phenkung]]
| style="text-align:right;"| 229,913,989
| style="text-align:right;"| 699,781 km<sup>2</sup>
| style="text-align:right;"| 328.55/km<sup>2</sup>
| [[Hesterath]]
| [[President of Mathoi|President]] [[Andrei Cioloș]]
| [[Prime Minister of Mathoi|Prime Minister]] [[Han Yeonghee]]
| style="text-align:right;"| $14,693 billion
| style="background:gray; color:black | Federal republic
|-
| [[File:Neragon Flag.png|75px]]
| [[Neragon]]
| [[Wilding]]
| style="text-align:right;"| 183,833,000
| style="text-align:right;"| 1,810,655 km<sup>2</sup>
| style="text-align:right;"| 101.5/km<sup>2</sup>
| [[Oranland]]
| [[Monarch of Neragon|Monarch]] [[Henry IV, King of Neragon|Henry IV]]
| [[Prime Minister of Neragon|Prime Minister]] [[John Sonnenfeld]]
| style="text-align:right;"| $20,328 billion
| style="background:#E85252; color:black" | Constitutional monarchy
|-
| [[File:Flag of the USRN.png|75px]]
| [[USRN]]
| [[Kobusta]]
| style="text-align:right;"| 122,738,092
| style="text-align:right;"| 4,726,533 km<sup>2</sup>
| style="text-align:right;"| 26.0/km<sup>2</sup>
| [[Naphtora]]
| [[President of the USRN|President]] [[Ayana Kabade]]
| [[Premier of the USRN|Premier]] [[Olama Kastora]]
| style="text-align:right;"| $12,299 billion
| style="background:#FF2400; color:black" | Socialist republic
|-
|}


Gentu formed [[Age of Gentu|over 4.5 billion years ago]]. During the first {{wp|billion years}} of [[Gentu's history]], the ocean formed and then {{wp|Abiogenesis|life developed}} within it. Humans emerged 300,000 years ago and have reached a population of almost 12 billion today. Humans depend on Gentu's {{wp|biosphere}} and natural resources for their survival, but have {{wp|Human impact on the environment|increasingly impacted Gentu's environment}}. Today, humanity's impact on Gentu's climate, soils, waters and ecosystems is {{wp|sustainability|unsustainable}}, threatening people's lives and causing widespread extinction of other life.
[[Category:Gentu II]]
[[Category:Regions]]

Latest revision as of 16:19, 22 December 2023

Gentu Gentusymbol.png
Gentu II continent.png
Designations
Earth, Terra, Gentu II, the World
Orbital characteristics
365.256 d
Physical characteristics
Mean radius
6,371.0 km
510,072,000 km2
Volume1.083×1012 km3
Mass5.972×1024 kg
Mean density
5.513 g/cm3
9.807 m/s2
Albedo0.3601

Gentu, also known as Gentǔ, Gentu II, Terra, or Earth, is the second planet from the Sun and the only astronomical object known to harbour life. While large amounts of water can be found throughout the Gentu System, only Gentu sustains liquid surface water. About 63% of Gentu's surface is made up of the ocean. The remaining 37% of Gentu's surface is land, consisting of continents and islands. Gentu's surface layer is formed of several slowly moving tectonic plates, interacting to produce mountain ranges, volcanoes and earthquakes.

Etymology

Geophysical characteristics

Orbit and rotation

Atmosphere

Hydrology

Satellites

Human geography

Flag Name Capital city Population
(1999) 		Area Population
density 		Continent Head of state Head of government Nominal GDP Form of government
Mathoi Flag.png Mathoi Phenkung 229,913,989 699,781 km2 328.55/km2 Hesterath President Andrei Cioloș Prime Minister Han Yeonghee $14,693 billion Federal republic
Neragon Flag.png Neragon Wilding 183,833,000 1,810,655 km2 101.5/km2 Oranland Monarch Henry IV Prime Minister John Sonnenfeld $20,328 billion Constitutional monarchy
Flag of the USRN.png USRN Kobusta 122,738,092 4,726,533 km2 26.0/km2 Naphtora President Ayana Kabade Premier Olama Kastora $12,299 billion Socialist republic
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