Danuri: Korea's first lunar orbiter |
Danuri: Korea's first lunar orbiter |
Jul 26 2022, 09:19 PM
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Solar System Cartographer Group: Members Posts: 10180 Joined: 5-April 05 From: Canada Member No.: 227 |
https://www.kari.re.kr/eng/sub03_07_01.do
The link is to the Korean Space Agency's page on Danuri, the nation's first lunar orbiter. It will launch from the US in early August and orbit the Moon for a year. Of particular note is he inclusion of Shadowcam, a US payload modified from the LRO NAC instrument to image in polar shadows. I think I have seen it is 200 times more sensitive that NAC. We can hope for a lot of interesting images of polar areas. Work on a followup lander is in progress but may be slow. Phil -------------------- ... because the Solar System ain't gonna map itself.
Also to be found posting similar content on https://mastodon.social/@PhilStooke Maps for download (free PD: https://upload.wikimedia.org/wikipedia/comm...Cartography.pdf NOTE: everything created by me which I post on UMSF is considered to be in the public domain (NOT CC, public domain) |
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Jul 26 2022, 11:54 PM
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Senior Member Group: Members Posts: 2517 Joined: 13-September 05 Member No.: 497 |
BTW, in case this has occurred to anyone -- Shadowcam is not sensitive enough to see by Earthlight, but it's too sensitive to image anything illuminated by the Sun without saturating. So it can really only image shadowed regions slightly illuminated by surrounding lit topography. We tried to make it as insensitive to stray light as we could, but mixes of shadow and sunlight may cause problems -- we'll just have to see.
-------------------- Disclaimer: This post is based on public information only. Any opinions are my own.
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