rjxie 发表于 2003-7-24 13:17

月掩火星。

Mars at the Moon's Edge
Credit & Copyright: Ron Dantowitz, Clay Center Observatory
Explanation: What was that bright "star" near the Moon last week? Mars of course, as the Red Planet wandered near the wanning gibbous Moon early last Thursday morning, passing behind the lunar orb when viewed from some locations in South and Central America, the Carribean, and Florida. The Clay Center Observatory expedition to Bonita Springs, Florida produced this evocative picture of Mars grazing the Moon's dark edge by digitally stacking and processing a series of telescopic images of the event. With the cratered Moon in the foreground, the bright planet Mars seems alarmingly close, its global scale features and white south polar cap easily visible. Already impressive, the apparent size of the martian disk will continue to grow in the coming weeks, until, on August 27, Mars reaches its closest approach to planet Earth in over 50,000 years.

涂进 发表于 2003-7-24 13:48

水手 发表于 2003-7-24 14:42

我不相信不相信，这张月掩火星有些不可思议！

ak49 发表于 2003-7-24 15:17

说说，哪儿让你不可思议了？？。。。。。。。。。。

littlePig 发表于 2003-7-25 13:03

假如能把火星拍得那么清晰的话，月球已经是一片白色。应该是合成的吧

=HF=大虾 发表于 2003-7-25 13:12

很经典的说！
收藏起来！

xiaobubin 发表于 2003-7-31 12:16

不可能的，火星的边缘怎么会拍得那么清楚

zhangkj7068 发表于 2003-8-2 00:01

一定是合成的，否则不会这么清楚的。

laonad 发表于 2003-8-2 11:43

天乐 发表于 2003-8-8 21:36

图片加工软件应用于美术给人们生活帶来美乐，而应用于天文摄影却帶来真伪难分；
并不一概反对。

昴星团 发表于 2003-8-9 22:11

同意楼上.

meteorobs 发表于 2003-8-10 00:17

呵呵。。。

都快撞上了。。。
月火大冲撞。。。。

草之怒 发表于 2003-8-10 20:33

厉害啊
快撞喽 ！

shistone 发表于 2003-9-1 20:36

就象在月球轨道上拍的一样
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