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Lunar theory attempts to account for the motions of the Moon. There are many small variations (or perturbations) in the Moon's motion, and many attempts have been made to account for them. After centuries of being problematic, lunar motion can now be modeled to a very high degree of accuracy (see section ). Lunar theory includes: Lunar theory has a history of over 2000 years of investigation. Its more modern developments have been used over the last three centuries for fundamental scientific and technological purposes, and are still being used in that way.

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  • نظرية تكون القمر (ar)
  • Teoria lunar (ca)
  • Teori Bulan (in)
  • Irregolarità del moto lunare (it)
  • Lunar theory (en)
  • 月球運動論 (zh)
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  • Teori Bulan adalah catatan tentang gerakan Bulan. (in)
  • 月球運動論(Lunar theory)試圖解釋月球的運動。月球的運動有許多微小的變化(或攝動),人們已經進行了許多嘗試來解釋這些變化。歷史上科學家曾多次嘗試去了解並計算它們,經歷無數次的失敗,這一課題曾經是歷史上的世紀難題。但現在,月球運動已經可以用非常高的精度建模(參見)。它所達到的精確度水準,也成為的靈敏儀器。 月球運動論包括: * 一般理論背景:包括用於分析月球運動並生成預測其運動的公式和演算法的數學技巧;以及 * 定量公式、演算法和幾何圖:通常藉助基於演算法的表格幫助,可用於計算和說明給定時間內月球的位置。 月球運動論已有2,000多年的研究歷史。在過去的三個世紀中,它更現代化的發展被用於基本的科學和科技目的,並且仍以這種方式在使用。 (zh)
  • تسعى نظرية تكون القمر إلى حساب حركات القمر. هناك العديد من الاختلافات الصغيرة (أو الاضطرابات) في حركة القمر، وقد بُذلت محاولات عديدة لحسابها. وبعد قرون من اعتبار حركته غير قابلة للحساب، أُجريت حديثًا نمذجة عالية الدقة لحركة القمر. تتضمن نظرية تكون القمر: * الخلفية العامة للنظرية، وتتضمن التقنيات الرياضية المستخدمة لتحليل حركة القمر وصياغة المعادلات وخوارزميات التنبؤ بحركاته. * المعادلات والخوارزميات والمخططات الهندسية الكمّية التي يمكن استخدامها لحساب موقع القمر لفترة زمنية معينة، غالبًا بمساعدة جداول الخوارزميات. (ar)
  • La teoria lunar intenta seguir dels moviments de la Lluna. Hi ha moltes irregularitats (o pertorbacions) en el moviment de la Lluna, i s'han proposat diverses respostes a aquests moviments. Després de segles de ser problemàtic, els moviments lunars són avui dia modelats amb un molt alt grau de precisió. La teoria lunar inclou: La teoria lunar té una història de més de 2000 anys d'investigació. Els seus desenvolupaments més moderns s'han utilitzat en els últims tres segles amb fins científics i tecnològics fonamentals, i estan sent utilitzats d'aquesta manera. (ca)
  • Lunar theory attempts to account for the motions of the Moon. There are many small variations (or perturbations) in the Moon's motion, and many attempts have been made to account for them. After centuries of being problematic, lunar motion can now be modeled to a very high degree of accuracy (see section ). Lunar theory includes: Lunar theory has a history of over 2000 years of investigation. Its more modern developments have been used over the last three centuries for fundamental scientific and technological purposes, and are still being used in that way. (en)
  • L'orbita della Luna è studiata da quella che, in gergo anglosassone, viene definita Lunar Theory, la quale tenta di spiegare i moti del nostro satellite. Ci sono molte irregolarità (o perturbazioni) nel moto della Luna, e molti tentativi sono stati fatti fin dalla antichità per tenere conto di queste. Dopo secoli di forte problematicità, i moti lunari sono al giorno d'oggi modellati con un grado molto elevato di accuratezza. Diversi aspetti della Teoria della Luna sono diventati un classico della storia della scienza. Di recente si sono raggiunti livelli di accuratezza che hanno trasformato la Lunar Theory in uno strumento adeguato per nuovi test delle teorie fisiche. Si può osservare che: (it)
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  • http://commons.wikimedia.org/wiki/Special:FilePath/096-newt1687-figp434.jpg
  • http://commons.wikimedia.org/wiki/Special:FilePath/09a-2moonperts.jpg
  • http://commons.wikimedia.org/wiki/Special:FilePath/Field_tidal.svg
  • http://commons.wikimedia.org/wiki/Special:FilePath/Goddard_Spaceflight_Center_Laser_Ranging_Facility.jpg
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