يوروپا: جي ورجائن ۾ تفاوت

ڊاٿل مواد شامل ڪيل مواد
م خودڪار: غير موجود <references /> ٽيگ جو اضافو
م خودڪار: اضافو زمرا +صفائي (14.9 core): + زمرو:نظام شمسي
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{{Infobox planet
|name = Europa
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|discoverer = [[Galileo Galilei]]<br>[[Simon Marius]]
|discovered = 8 January 1610<ref name="IAUMoonDiscoveries"/>
|orbit_ref =<ref name="horizons">{{cite web|url=http://ssd.jpl.nasa.gov/horizons.cgi|title=JPL HORIZONS solar system data and ephemeris computation service|work=Solar System Dynamics|publisher=[[NASA]], Jet Propulsion Laboratory|accessdate=10 August 2007 }}</ref>
|epoch = 8 January 2004
|mean_orbit_radius = {{val|670900|u=km}}<ref name="factsheet">{{cite web|title=Overview of Europa Facts|work=NASA|url=http://solarsystem.nasa.gov/planets/profile.cfm?Object=Jup_Europa|accessdate=27 December 2007|deadurl=yes|archiveurl=https://web.archive.org/web/20140326221921/http://solarsystem.nasa.gov/planets/profile.cfm?Object=Jup_Europa|archivedate=26 March 2014 }}</ref>
|eccentricity = 0.009<ref name="factsheet"/>
|periapsis = {{val|664862|u=km}}<ref group=lower-alpha>Periapsis is derived from the semimajor axis (''a'') and eccentricity (''e''): ''a''(1−''e'').</ref>
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|escape_velocity = {{val|2.025|u=km/s}}<ref group=lower-alpha>Escape velocity derived from the mass (''m''), the [[gravitational constant]] (''G'') and the radius (''r''): <math>\textstyle\sqrt{\frac{2Gm}{r}}</math></ref>
|rotation = [[synchronous rotation|Synchronous]]<ref name=Geissler/>
|axial_tilt = 0.1°<ref name="Bills2005">{{cite journal|last=Bills|first=Bruce G.|title=Free and forced obliquities of the Galilean satellites of Jupiter|date=2005|volume=175|issue=1|pages=233–247|doi=10.1016/j.icarus.2004.10.028|bibcode=2005Icar..175..233B|journal=Icarus }}</ref>
|albedo = 0.67&nbsp;±&nbsp;0.03<ref name="jplfact">{{cite web|last=Yeomans|first=Donald K.|date=13 July 2006|title=Planetary Satellite Physical Parameters|publisher=JPL Solar System Dynamics|url=http://ssd.jpl.nasa.gov/?sat_phys_par|accessdate=5 November 2007 }}</ref>
|magnitude = 5.29 ([[Opposition (astronomy and astrology)|opposition]])<ref name="jplfact"/>
|temp_name1 = Surface
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|max_temp_1 = 125&nbsp;K
|atmosphere = yes
|surface_pressure = 0.1 [[Pascal (unit)|µPa]] (10<sup>−12</sup> [[bar (unit)|bar]])<ref name="McGrathChapter">{{cite book|last=McGrath|editor1=Pappalardo, Robert T.|editor2=McKinnon, William B.|editor3=Khurana, Krishan K.|title=Europa|date=2009|publisher=University of Arizona Press|isbn=978-0-8165-2844-8|chapter=Atmosphere of Europa }}</ref>
}}
 
 
 
'''يوروپا'''':'''Europa''':سمنڊ جنھن کي زندگيء جو روح مڃيو وڃي ٿو. بنا سمنڊ جي زندگي ڪير سوچي به نه ٿو سگھي. اڄ ڪلھ اسان جي زمين جي ڪيئي ملڪ پاڻي جي کوٽ کي منھن ڏئي رھيا آھن . اھڙي ۾ کوجيندڙ اھڙن گرھن جي ڳولھا ۾ رڌل آھن جن تي پاڻي ملڻ جي اميد ۽ آسرو ھجي. ڪجھ ماھرن جو مڃڻ آھي ته پاڻي اسان جي سولر سسٽم ۾ موجود آھي. انھن جي خيال موجب زمين کان علاوه پاڻي مشتري جي چنڊ يوروپا تي آھي
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== حوالا ==
{{حوالا|2}}
[[زمرو:نظام شمسي]]