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الخلاصة

وصف
English: This NASA/ESA Hubble Space Telescope image shows four globular clusters in the dwarf galaxy Fornax. New observations of the clusters— large balls of stars that orbit the centres of galaxies — show they are very similar to those found in our galaxy, the Milky Way. The finding is at odds with leading theories on how these clusters form — in these theories, globular clusters should be nestled among large quantities of old stars — and so the mystery of how these objects came to exist deepens. Left to right: Fornax 1, Fornax 2, Fornax 3 and Fornax 5. Their positions within the galaxy are shown in image G.
تاريخ
مصدر http://www.spacetelescope.org/images/heic1425a/
مؤلف NASA, ESA, S. Larsen (Radboud University, the Netherlands)

الترخيص

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هذا الملف مرخص تحت ترخيص المشاع الإبداعي الدولية المُلزِمة بنسب العمل إلى مُؤلِّفه 4.0.
نسبه ل: ESA/Hubble
إنت حر:
  • فى المشاركه – علشان نسخ و توزيع و بث العمل
  • إنك تمزج – فى تكييف العمل
بالشروط دى:
  • نسبه ل – لازم يتنسب العمل للى مألفه بشكل مناسب و توفير رابط للرخصه وتحديد اذا حصلت تغييرات. ممكن ده يتعمل بأى طريقه معقوله، لكن مش بطريقه تشير ان مانح الرخصه بيوافقك على الاستعمال.

الشروحات

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يُصوِّر العربية

19 نوفمبر 2014

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دلوقتي00:16، 21 نوفمبر 2014تصغير للنسخة بتاريخ 00:16، 21 نوفمبر 20141,280 × 318 (176 كيلوبايت)JmencisomUser created page with UploadWizard

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