社区 › 天文器材 › 14寸马牛镜拍的月面

denebman 发表于 2004-10-6 18:57

14寸马克苏托夫牛顿镜拍的月面

相关链接http://www.lpod.org/LPOD-2004-09-29.htm#

神州扫雷 发表于 2004-10-6 19:46

马牛马牛

真TMD牛！

暗暗 发表于 2004-10-7 13:08

这东西太太.......

可以找上面的外星人了

梦中游 发表于 2004-10-7 19:49

月面真是吸引人啊！

Mikhail 发表于 2004-10-7 20:57

象是从阿波罗上看到的!!!

yangjie 发表于 2004-10-7 22:33

羡慕ing.....

水手 发表于 2004-10-8 10:35

KK，好像比日中峰拍的那个更清楚。真牛!

haili 发表于 2004-10-8 11:43

太酷了。退休之前的努力目标

ljj 发表于 2004-10-8 13:58

我只是有点奇怪，这个角度在地面上怎么拍得到？

denebman 发表于 2004-10-8 14:12

拍摄信息

这是拍摄者给出的一些信息
Mountains at the Pole

The south pole region of the Moon is a dramatic cacophony of craters and peaks. Extreme foreshortening and rugged topography make navigation here difficult. And that is just for observers, wait until lunar prospectors try mining ice in future decades! But today we have a gorgeous new image of the region just Earthward of the pole. Starting with 114 km wide Moretus and extending south and a little west we see overlapping, older and mostly flat-floored craters. The two mountains on the horizon are among the taller peaks on the Moon. Following the informal nomenclature of Ewen Whitaker's classic 1954 map, peak M1 is just in front of the shadowed crater Cabeus, and M3 is slightly behind and east of the crater, and nearly at 90 degrees S latitude. Whitaker suggests that M1 rises 20,000 to 25,000 ft ( 6 - 7.5 km) above the general surface level, and M3 is slightly lower at 15,000 to 20,000 ft (4.5 - 6 km). Just beyond the pole (but visible with good illumination and libration) are two additional massive peaks, M4 and M5 (which rises to 30,000 ft - 9 km). These peaks used to be called the Leibnitz Mts, but the name was decommissioned by an IAU committee ignorant of the real Moon. All of these peaks are portions of the rim of the South Pole-Aitken basin - little bits of the largest feature on the farside, sometimes visible from Earth.

— Chuck Wood


Technical Details:
3 September, 2004. One of our first pictures taken with our new 14" f/4,5 Maksutov Newtonian telescope (Observatory Radebeul). We have taken 2000 raw images with the Philipps ToU-Cam Pro for each of the 2 pictures of the mosaic and added these raw images at a rate of 4% with Giotto. The 2 resulting images were processed with Fitswork. To reduce the seeing we used a Schuler IR-Filter. Martin Fielder.

denebman 发表于 2004-10-8 14:24

你用月面软件（Vmaexpert）模拟一下，从地球上可以看到这个效果的。

ljj 发表于 2004-10-8 17:32

月面模拟软件我用过，它调用的好多图片不是地面上拍的。

doudou 发表于 2004-10-11 11:09

我觉得不可能拍到这样的角度

denebman 发表于 2004-10-11 12:27

楼顶的信息来自TMB yahoo讨论组，已经成火贴了。应该是今年9月3日在西班牙拍的月球南极，希望对月面观测有经验的同好再鉴定一下。

ljj 发表于 2004-10-12 10:32

其实很简单，叫小蔡用高倍（200以上）观测下月球南极，看是否能找到这个视角？

ljj 发表于 2004-10-12 15:52

月面俺也拍过，视角似乎只能是这样的……em100.gif

小蔡 发表于 2004-10-12 16:00

顶部边缘的处的视角可以类似楼顶的贴图，但是很难像楼顶那样。

    不过话说回来，楼顶的倍率非常大，我估计要近乎400倍了，这个倍率下，也就局部一小块，倒是有可能拍出这个感觉，但似乎总要再PS一下。

macross11 发表于 2004-10-12 18:10

感觉这个角度应该不是在地球上。

背景辐射 发表于 2004-10-13 00:17

这个视线几乎是和月球相切（照片的上部已经是黑色背景了），在高倍率下月球的边缘就应该是这样的，怎么不可能呢？

denebman 发表于 2004-10-13 09:07

大家继续讨论

我再提供一些相关信息：Moretus 陨石坑位于月球的南极，它的更南端曾经是人们想象中可能存在冰的区域，而且还曾试图坠毁过一个超期服役的绕月卫星，根据溅起的尘埃来判断是否有水存在，可惜什么也没看到。

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