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Eukesh (खँल्हाबल्हा | योगदान) |
Eukesh (खँल्हाबल्हा | योगदान) No edit summary |
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{| class="infobox" style="width: 25em;"
|+ style="font-size:larger;" | '''Earth''' [[Image:Earth symbol.svg|25px|Astronomical symbol of Earth]]
|-
| colspan="2" style="font-size: 90%; text-align:center; background:#000000" | [[Image:The Earth seen from Apollo 17.jpg|240px|A color image of Earth as seen from Apollo 17.]]
|-
| colspan="2" style="text-align:center; font-size:smaller;"| [[The Blue Marble]]'', taken from [[Apollo 17]].
|-
! colspan="2" style="background: #c0c0ff;"| [[Orbit]]al characteristics ([[Epoch (astronomy)|Epoch]] [[J2000]])
|-
| [[Apsis|Aphelion]]
| 152,097,701 [[kilometre|km]]<br/>(1.016 710 333 5 [[astronomical unit|AU]])
|-
| Perihelion
| 147,098,074 km <br/> (0.983 289 891 2 AU)
|-
| [[Semi-major axis]]
| 149,597,887.5 km <br/> (1.000 000 112 4 AU)
|-
| [[Semi-minor axis]]
| 149,576,999.826 km <br/> (0.999 860 486 9 AU)
|-
| [[circumference|Orbital circumference]]
| 924,375,700 km <br/>( 6.179 069 900 7 AU)
|-
| [[Eccentricity (orbit)|Orbital eccentricity]]
| 0.016 710 219
|-
| [[Sidereal year|Sidereal orbit period]]
| 365.256 366 [[day|d]] <br/> (1.000 017 5 [[julian year (astronomy)|a]])
|-
| [[Synodic period]]
| n/a
|-
| [[Orbital speed|Max. orbital speed]]
| 30.287 km/s <br/> (109,033 [[kilometre per hour|km/h]])
|-
| Average orbital speed
| 29.783 [[kilometre per second|km/s]] <br/> (107,218 [[kilometre per hour|km/h]])
|-
| Min. orbital speed
| 29.291 km/s <br/> (105,448 [[kilometre per hour|km/h]])
|-
| [[Inclination|Orbital inclination to ecliptic]]
| 0 <br/> (7.25° to [[Sun]]'s equator)
|-
| [[Longitude of the ascending node]]
| 348.739 36°
|-
| [[Argument of the perihelion]]
| 114.207 83°
|-
| [[natural satellite|Satellite]]s
| 1 (the [[Moon]]) <br/> ''(see also [[3753 Cruithne]])''
|-
! colspan="2" style="background: #c0c0ff;" | Physical characteristics
<!-- The following numbers through volume are IUGG reference values and computed terms expressed to as many digits as are significant. They should not be changed without good reason. //-->
|-
| Aspect Ratio
| 0.996 647 1
|-
| [[Ellipticity]]
| 0.003 352 9
|-
| [[Equator]]ial radius
| 6,378.137 km
|-
| [[Geographical pole|Polar]] radius
| 6,356.752 km
|-
| [[Earth_radius#Quadratic_mean_radius:|Mean]] radius
| 6,372.797 km
|-
| Equatorial circumference
| 40,075.02 km
|-
| [[Meridional]] circumference
| 40,007.86 km
|-
| Mean circumference
| 40,041.47 km
|-
| [[Spheroid#Surface area|Surface area]]
| 510,065,600 [[square kilometre|km²]]
|-
| Land area
| 148,939,100 km² (29.2 %)
|-
| Water area
| 361,126,400 km² (70.8 %)
|-
| [[Volume]]
| 1.083 207 3{{e|12}} [[cubic kilometre|km³]]
|-
| [[Mass]]
| 5.9742{{e|24}} [[kilogram|kg]]
|-
| [[Density]]
| 5,515.3 [[kilogram per cubic metre|kg/m³]]
|-
| Equatorial surface [[gravity]]
| 9.780 1 [[metre per second squared|m/s²]]<br />(0.997 32 [[Acceleration due to gravity|g]])
|-
| [[Escape velocity]]
| 11.186 km/s
39,600 km/h≅
|-
| [[Sidereal day|Sidereal rotation period]]
| 0.997 258 [[day|d]] (23.934 [[hour|h]])
|-
| Rotational velocity at equator
| 465.11 m/s
|-
| [[Axial tilt]]
| [[degree (angle)|23.439 281°]]
|-
| [[Right ascension]] of North pole
| 0° (0 h 0 min 0 s)
|-
| [[Declination]]
| +90°
|-
| [[Albedo]]
| 0.367
|-
| Surface [[temperature]]
|
{| cellspacing="0" cellpadding="0" border="0" style="background: #f9f9f9;"
! width="50" align="left"|min
! width="50" align="left"|mean
! width="50" align="left"|max
|-
| 185 [[kelvin|K]] || 287 K || 331 K
|-
| -88.3 [[Celsius|°C]] || 14 °C ||57.7 °C
|}
|-
| Surface [[Atmospheric pressure|pressure]]
| 101.3 [[kPa]] ([[MSL]])
|-
| Adjective
| Terrestrial, Terran, Telluric, Tellurian, Earthly, Earthling (lifeforms)
|-
! colspan="2" style="background: #c0c0ff;" | Atmospheric constituents
|-
| [[Nitrogen]]
| 78.08 %
|-
| [[Oxygen]]
| 20.94 %
|-
| [[Argon]]
| 0.93 %
|-
| [[Carbon dioxide]]
| 0.038 %
|-
| [[Water]] vapor
| Trace (varies with [[climate]])
|-
| align="center" colspan="2" | {{tnavbar|Planet Infobox/Earth}}
|}
'''पृथ्वी''' छगु [[ग्रह]] खः | थ्व ग्रह [[सूर्द्य]]यागु ३औ नापं यागु ग्रह खः । थ्व ग्रहय् [[ठोस]], [[तरल]] व [[वायु]] रुपय् [[तत्त्व]]त दु। थ्व ग्रहय् तरल रुपय् [[ल]] (ना) दयाच्वंगु दु। आ तक्क [[प्राणी]]त दुगु ग्रह थ्व हे छगु जक्क खनेदु। थ्व ग्रहयागु [[वायुमण्डल]]य् [[नाइट्रोजन]] व [[अक्सिजन]] वायुत अप्व खनेदु। तरल अवस्थाय् ल (निगु [[हाइड्रोजन]] व छगु अक्सिजन स्वाना दुगु कम्पाउन्ड) अप्व दु।
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