Author Topic: SLIM - new Japanese small lunar lander to fly in 2018?  (Read 10341 times)

Offline Galactic Penguin SST

Hadn't heard of this project before, but there are multiple reports pointing to it winning one of the small satellite project slot and flying on the 4th Epsilon rocket in 2018.

Anyone got better materials on this?
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Online notsorandom

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Re: SLIM - new Japanese small lunar lander to fly in 2018?
« Reply #2 on: 04/20/2015 02:45 PM »
Landing in one of the skylights of a lunar lava tube is certainly an audacious thing.  Presumably there would be less sky visible to the lander which brings up two questions. Will the probe receive enough light for solar panels? Also rock tends to be pretty effective in stopping radio waves. Communications, especially without a relay orbiter may be very challenging.

Offline The Amazing Catstronaut

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Re: SLIM - new Japanese small lunar lander to fly in 2018?
« Reply #3 on: 04/20/2015 05:11 PM »
Agreed - are they putting an RTG on it? Or does this thing have a low expected lifespan and they've just given it enough batteries to last for a short duration/cover the intervals between sun exposure?
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Offline sanman

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Offline plutogno

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Re: SLIM - new Japanese small lunar lander to fly in 2018?
« Reply #5 on: 04/24/2015 06:48 PM »
a Japanese presentation

Offline Fuji

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Re: SLIM - new Japanese small lunar lander to fly in 2018?
« Reply #6 on: 05/01/2015 09:24 PM »
Official presentation material. (Japanese)
http://www.mext.go.jp/b_menu/shingi/gijyutu/gijyutu2/071/shiryo/__icsFiles/afieldfile/2015/04/22/1356906_5.pdf

Interestingly, the Solar Power Sail Mission to Jupiter Trojan is selected one of other mission candidate. Good to hear move a step closer to.

Post Hayabusa-2 project
-Small class 1  is selected SLIM.

-Medium class 1 candidate are Solar Power Sail Mission to Jupiter Trojan and SOLAR-C or WISH or Lite Bird.
« Last Edit: 05/01/2015 11:58 PM by Fuji »

Offline savuporo

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Re: SLIM - new Japanese small lunar lander to fly in 2018?
« Reply #7 on: 10/02/2015 08:22 PM »
Another a bit more recent abstract

http://www.dlr.de/pf/Portaldata/6/Resources/lcpm/abstracts/Abstract_Sakai_S.pdf
Quote
SLIM was proposed for the next ISAS/JAXA small scientific mission using Epsilon rocket, and was
just selected as a finalist in Jan., 2015.

How does that selection process work and what else is in the final round ?
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Offline savuporo

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Re: SLIM - new Japanese small lunar lander to fly in 2018?
« Reply #8 on: 09/27/2016 03:25 PM »
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Offline Fuji

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Re: SLIM - new Japanese small lunar lander to fly in 2020
« Reply #9 on: 09/18/2017 02:17 AM »
Launch schedule is slipped to 2020 and rocket is also changed to H-IIA.

SLIM is changing the design now. Considering to change the landing leg to fewer two design (not baselined yet).

http://www.isas.jaxa.jp/home/slim/SLIM/2017SLIMpos.pdf

Offline Nibb31

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Re: SLIM - new Japanese small lunar lander to fly in 2018?
« Reply #10 on: 09/18/2017 05:54 AM »
The landing method looks Kerbal, but if it works, it might be a good method for landing cargo or base modules.

Offline Llian Rhydderch

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Re: SLIM - new Japanese small lunar lander to fly in 2018?
« Reply #11 on: 01/19/2018 10:02 PM »
Is there a link where the Japan Team HAKUTO is being discussed?  I'm not finding the discussion and Wikipedia is reporting that lunar Rover is still scheduled for an ISRO PSLV launch in 1Q2018.
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Offline TrevorMonty

The rover was going to fly in Indus lander, but that isn't going to happen, funding a schedule issues with Indus team. Moon Express MX1 might be its best chance of getting moon this year.
« Last Edit: 01/19/2018 10:50 PM by TrevorMonty »

Offline Phil Stooke

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Re: SLIM - new Japanese small lunar lander to fly in 2018?
« Reply #13 on: 01/20/2018 12:12 AM »
Hakuto has arrangements with Astrobotic as well as Team Indus.  Right now (stated last week at the lunar lander workshop at NASA Ames) Indus is still hoping to raise the money and fly later in the year but presumably not as part of GLXP, barring another change in the deadline. 

To get back to SLIM, it is still being worked on for flight in c. 2020, and landing sites were discussed at the same workshop, with a young lava flow near the Marius Hills skylight being a top contender.
« Last Edit: 01/20/2018 12:14 AM by Phil Stooke »

Offline Phil Stooke

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Re: SLIM - new Japanese small lunar lander to fly in 2018?
« Reply #14 on: 08/04/2018 05:13 PM »
http://the-japan-news.com/news/article/0004635427

SLIM moved to 2021 (fiscal year), and a landing site in Mare Nectaris is stated.  This one is new to me, and I look forward to learning more about the site.

Offline Fuji

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Re: SLIM - new Japanese small lunar lander to fly in 2018?
« Reply #15 on: 08/08/2018 10:15 PM »

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