179
build your own lunar lander
(lemmy.ml)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 24 Aug 2023
179 points (81.9% liked)
Memes
45536 readers
248 users here now
Rules:
- Be civil and nice.
- Try not to excessively repost, as a rule of thumb, wait at least 2 months to do it if you have to.
founded 5 years ago
MODERATORS
Where you need to be pointed, how fast you're going relative to something else, how long your burn needs to be, and when it needs to be. You don't need much "computer" to figure that out.
You can totally navigate space with just a pencil, paper, a slide rule, and a sextant. Like some kinda ~~steakpunk~~ steampunk space pirate.
There was a sextant on the early orbital and the lunar missions.
Buzz aldrin wrote a paper on navigating in space using a sextant and paper. If I remember right, the analog tools were brought along in case the computers failed, as the return capsules needed a specific reentry angle and velocity, or they’d either burn up in the atmosphere or bounce off into space.
Let's make steakpunk a thing please.