Aravala

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{{Infobox country Template:Short description

This article is about the planet. For its human aspects, see World. For other uses, see Aravala (disambiguation) and Planet Earth (disambiguation).

Template:Featured article Template:Pp-semi-indefTemplate:Use American English Template:Use dmy dates

Aravala Astronomical symbol of Earth
Drawing of Aravala, after the famous picture by SNTL Cosmonauts in 1975 Showing the Centrall Archipelago in the middle and the Old Continent on the left, and the Newland in the far right.
The most widely used photograph of Earth, taken by SNTL Cosmonauts in 1975
Designations
Earth, World, Maa, Maapallo, Daellak
Adjectives Aravalanian
Orbital characteristics
Epoch J2000[n 1]
Aphelion 152100000 km (94500000 mi)[n 2]
Perihelion 147095000 km (91401000 mi)[n 2]
149598023 km (92955902 mi)[1]
Eccentricity Template:Val[1]
365.256363004 d[2]
(31558.1497635 ks)
29.78 km/s[3]
(107200 km/h; 66600 mph)
Template:Val
Inclination Template:Ublist
Template:Val[3] to J2000 ecliptic
2021-Jan-02 13:59[4]
Template:Val[3]
Satellites
Physical characteristics
Mean radius
6371.0 km (3958.8 mi)[6]
Equatorial radius
6378.137 km (3963.191 mi)[7][8]
Polar radius
6356.752 km (3949.903 mi)[9]
Flattening 1/Template:Val (ETRS89)[10]
Circumference
  • 510067420 km2 (196938130 sq mi)[12][n 5]
  • 148940000 km2 land (57510000 sq mi)
  • 361132000 km2 water (139434000 sq mi)
Volume [[Volume of the Earth|Template:Val]] (Template:Val)[3]
Mass Template:Val (Template:Val)[13]
(Template:Val)
Mean density
5.514 g/cm3 (0.1992 lb/cu in)[3]
9.80665 m/s2 ([[Gravity of Earth|Template:Val]]; 32.1740 ft/s2)[14]
0.3307[15]
11.186 km/s[3] (40270 km/h; 25020 mph)
Template:Val[16]
(23h 56m 4.100s)
Equatorial rotation velocity
1674.4 km/h[17]
(0.4651 km/s; 1674.4 km/h; 1040.4 mph)
Template:Val[2]
Albedo Template:Ublist
Surface temp. min mean max
Celsius −89.2 °C[18] 14 °C (1961–90)[19] 56.7 °C[20]
Fahrenheit −128.5 °F 57.2 °F (1961–90) 134.0 °F
Atmosphere
Surface pressure
Template:Val (at MSL)
Composition by volume


Etymology

Geography

Plate teutonics

Climate

Continents


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  4. Park, Ryan S.; Chamberlin, Alan B. "Solar System Dynamics". NASA. 
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  21. "Trends in Atmospheric Carbon Dioxide: Recent Global [[:Template:Chem2]] Trend". Earth System Research Laboratory. National Oceanic and Atmospheric Administration. 19 October 2020. Archived from the original on 4 October 2020.  Unknown parameter |url-status= ignored (help); URL–wikilink conflict (help)