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主題: 火星目視真的很小一顆 02/20 火星合月 作者: peter 於 2014-02-11 08:55:49 http://www.universetoday.com/109010/enter-the-red-planet-a-guide-to-the-upcoming-mars-2014-opposition-season/
(http://d1jqu7g1y74ds1.cloudfront.net/wp-content/uploads/2014/02/10-yr-opps.jpg) (http://d1jqu7g1y74ds1.cloudfront.net/wp-content/uploads/2014/02/Mars-March-1st-July-26-580x394.jpg) (http://d1jqu7g1y74ds1.cloudfront.net/wp-content/uploads/2014/02/11862118334_6f5fd7f14f_c-580x435.jpg) Astrophotographers are already getting some great images of Mars, such as this sequence captured by Efrain Morales Rivera on January 9th, 2014. Read more: http://www.universetoday.com/109010/enter-the-red-planet-a-guide-to-the-upcoming-mars-2014-opposition-season/#ixzz2syDbg1S2 (http://d1jqu7g1y74ds1.cloudfront.net/wp-content/uploads/2014/02/Mars-size-graph-580x396.jpg) A growing (& shrinking) Mars through the 2014 opposition season. Created by the author using Starry Night Education software. Read more: http://www.universetoday.com/109010/enter-the-red-planet-a-guide-to-the-upcoming-mars-2014-opposition-season/#ixzz2syDoyd2U http://tamweb.tam.gov.tw/v3/tw/content.asp?mtype=c1&idx=741 可在2/20凌晨天亮前朝朝西南方觀看。火星亮度-0.3等，月球則是月齡20的虧凸月。在火星和月球附近還有室女座角宿一， 亮度遜於火星，且顏色偏白，仔細觀察的話應該不容易和火星混淆。 |