الفرق بين النسختين بتاع: «حزام الكويكبات»

تم حذف المحتوى تمت إضافة المحتوى
تعديل
/* مصادر
سطر 7:
== اكشاف الحزام ==
عالم الفلك [[كيبلر|يوهانس كيبلر]] اتوقع سنة [[1596]] إن فيه حاجه بين مدار المريخ والمشترى<ref>{{cite web|url=https://dawn.jpl.nasa.gov/DawnClassrooms/1_hist_dawn/history_discovery/Exploration/fb_jupiter_mars.pdf|title=Dawn: Between Jupiter and Mars [sic], I Place a Planet|publisher=[[Jet Propulsion Laboratory]]}}</ref> .
== وصلات ==
{{Spoken Wikipedia|Asteroid Belt.ogg|2012-03-30}}
{{Commons category|Main Belt asteroids}}
* {{Britannica|673979|Asteroid belt (astronomy)}}
* {{cite web
| last = Arnett| first = William A.
| date = February 26, 2006
| url = http://www.nineplanets.org/asteroids.html
| title = Asteroids| publisher = The Nine Planets
| accessdate = 2007-04-20| archiveurl= https://web.archive.org/web/20070418220152/http://www.nineplanets.org/asteroids.html| archivedate= 18 April 2007 | url-status= live}}
* [https://web.archive.org/web/20070524185042/http://solarsystem.nasa.gov/planets/profile.cfm?Object=Asteroids Asteroids Page] at [http://solarsystem.nasa.gov NASA's Solar System Exploration]
* {{cite news| author=Cain, Fraser| url=http://www.astronomycast.com/astronomy/episode-55-the-asteroid-belt/| work=Universe Today| title= The Asteroid Belt| accessdate=2008-04-01| archiveurl= https://web.archive.org/web/20080307033324/http://www.astronomycast.com/astronomy/episode-55-the-asteroid-belt/| archivedate= 7 March 2008 | url-status= live}}
* {{cite web
| url = http://www.solstation.com/stars/asteroid.htm
| title = Main Asteroid Belt| publisher = Sol Company
| accessdate = 2007-04-20| archiveurl= https://web.archive.org/web/20070515163455/http://www.solstation.com/stars/asteroid.htm| archivedate= 15 May 2007 | url-status= live}}
* {{cite web
|last = Munsell
|first = Kirk
|date = September 16, 2005
|url = http://solarsystem.nasa.gov/planets/profile.cfm?Object=Asteroids
|title = Asteroids: Overview
|publisher = NASA's Solar System Exploration
|accessdate = 2007-05-26
|archiveurl = https://web.archive.org/web/20070524185042/http://solarsystem.nasa.gov/planets/profile.cfm?Object=Asteroids
|archivedate = 24 May 2007
|url-status = dead
}}
* Plots of [https://web.archive.org/web/20111113212032/http://burro.astr.cwru.edu/stu/media/asteroid_all_axisvecc.jpg eccentricity vs. semi-major axis] and [https://web.archive.org/web/20111113204941/http://burro.astr.cwru.edu/stu/media/asteroid_all_axisvincl.jpg inclination vs. semi-major axis] at Asteroid Dynamic Site
* {{cite web
| author=Staff| date=October 31, 2006
| url = http://nssdc.gsfc.nasa.gov/planetary/planets/asteroidpage.html
| title = Asteroids| publisher = NASA
| accessdate = 2007-04-20| archiveurl= https://web.archive.org/web/20070411201013/http://nssdc.gsfc.nasa.gov/planetary/planets/asteroidpage.html| archivedate= 11 April 2007 | url-status= live}}
* {{cite web
| author=Staff| date = 2007
| url = http://www.planetary.org/explore/topics/asteroids_and_comets/facts.html
| title = Space Topics: Asteroids and Comets
| publisher = The Planetary Society| accessdate = 2007-04-20| archiveurl= https://web.archive.org/web/20070428143402/http://www.planetary.org/explore/topics/asteroids_and_comets/facts.html| archivedate= 28 April 2007 | url-status= live}}
 
 
==مصادر==
{{مصادر}}