"अरुणग्रह" का संशोधनहरू बिचको अन्तर
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कुनै सम्पादन सारांश छैन |
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पङ्क्ति ९:
| discovered = March 13, 1781
| orbit_ref =
<ref name= horizons>{{cite web
|last = Yeomans|first = Donald K. |date = July 13, 2006
|url = http://ssd.jpl.nasa.gov/?horizons
पङ्क्ति १९:
| semimajor = 2,876,679,082 km<br />19.229 411 95 AU
| eccentricity = 0.044 405 586
| period = 30,799.095 [[दिन|
| synodic_period = 369.66 days<ref name="fact">{{cite web|url = http://nssdc.gsfc.nasa.gov/planetary/factsheet/uranusfact.html|title = Uranus Fact Sheet|publisher = NASA|last = Williams|first = Dr. David R.|accessdate = 2007-08-10|date = January 31, 2005}}</ref>
| avg_speed = 6.81 km/s<ref name="fact"/>
पङ्क्ति ३७:
| circumference = 156,909.98 km{{Citation needed|date=August 2010}}
| surface_area = 8.115 6{{e|9}} km<sup>2</sup><ref name="nasafact">{{cite web|url = http://solarsystem.nasa.gov/planets/profile.cfm?Object=Uranus&Display=Facts|title = NASA: Solar System Exploration: Planets: Uranus: Facts & Figures|publisher = NASA|last = Munsell|first = Kirk|accessdate = 2007-08-13|date = May 14, 2007}}</ref>{{Ref_label|C|c|none}}<br />15.91 Earths
| volume = 6.833{{e|13}} km<sup>3</sup><ref name="fact"/>
| mass = {{nowrap|(8.6810 ± 0.0013){{e|25}} [[kilogram|kg]]}}<br />14.536 Earths<ref name=Jacobson1992/><br />
[[standard gravitational parameter|GM]]=5 793 939 ± 13 km<sup>3</sup>/s<sup>2</sup>
| density = 1.27 g/cm<sup>3</sup><ref name="fact"/>{{Ref_label|C|c|none}}
| surface_grav = 8.69 [[Acceleration|m/s<sup>2</sup>]]<ref name="fact"/>{{Ref_label|C|c|none}}<br />0.886 [[g-force|g]]
| escape_velocity = 21.3 km/s<ref name="fact"/>{{Ref_label|C|c|none}}
| sidereal_day = [[retrograde motion|–]]0.718 33 day<br />{{nowrap|17 [[hour|h]] 14 [[minute|min]] 24 [[second|s]]}}<ref name=Seidelmann2007/>
| rot_velocity = 2.59 km/s<br />9,320 km/h
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