File:Третий астрономический треугольник.png
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Третий_астрономический_треугольник.png (447 × 441 pixels, file size: 62 KB, MIME type: image/png)
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[edit]DescriptionТретий астрономический треугольник.png |
Русский: Галактическая система координат, определённая X ГА Международного астрономического союза, проходившей в 1958 году в Москве и вторая экваториальная системы координат. Выделенный фиолетовым цветом сферический треугольник называется третьим астрономическим треугольником и используется для перевода координат из второй экваториальной системы в галактическую и обратно с помощью формул сферической тригонометрии. |
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Author | Cmapm |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:04, 1 October 2016 | 447 × 441 (62 KB) | Cmdrjameson (talk | contribs) | Compressed with pngout. Reduced by 24kB (28% decrease). | |
19:00, 7 February 2012 | 447 × 441 (86 KB) | Cmapm (talk | contribs) | Уточнение, обозначения | ||
16:55, 7 February 2012 | 447 × 441 (87 KB) | Cmapm (talk | contribs) |
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Vertical resolution | 35.43 dpc |
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