Earlier quoted context omitted.
We're under strict instructions to attempt no landing on Europa.
Why?
'Mathematically perfect' star system being investigated for potential alien tech
131–140 of 347 posts
Re: 'Mathematically perfect' star system being investigated for potential alien tech
#132Earlier quoted context omitted.
Good idea! Um9iZXJ0IEogU2F3eWVyIC0gU3RhcnBsZXgK
Holy cow. ChatGPT 4 actually decoded this. It went into analysis mode, wrote some python, ran it, and gave the correct answer.
Re: 'Mathematically perfect' star system being investigated for potential alien tech
#133[0] https://exoplanets.nasa.gov/exoplanet-catalog/1716/tres-2-b [1] https://en.wikipedia.org/wiki/Dyson_sphere
Re: 'Mathematically perfect' star system being investigated for potential alien tech
#134Re: 'Mathematically perfect' star system being investigated for potential alien tech
#135Earlier quoted context omitted.
Dyson spheres are probably really rare. It's just bad strategy, everyone within your galaxy knows you're there pretty much immediately when a star just up and disappears one day. Granted, the non-K2s just stare in awe maybe, but the other K2s will fuck your shit up. Can't exactly pack it up and run either, not with a medium-sized star in your suitcase.
> Can't exactly pack it up and run either, not with a medium-sized star in your suitcase. If you're K2 just take the star and solar system with you. Stellar engines can be used to move stars. https://en.wikipedia.org/wiki/Stellar_engine
Shkadov thruster:
> After a period of one million years this would yield an imparted speed of 20 m/s, with a displacement from the original position of 0.03 light-years. After one billion years, the speed would be 20 km/s and the displacement 34,000 light-years, a little over a third of the estimated width of the Milky Way galaxy.
Caplan thruster:
> Caplan estimates that the Bussard engine would use 10^12 kg of solar material per second to produce a maximum acceleration of 10^−9 m/s2, yielding a velocity of 200 km/s after 5 million years.
Svoronos Star Tug:
> The Svoronos Star Tug can, in principle (assuming perfect efficiency), accelerate the Sun to ~27% the speed of light (after burning enough of the Sun's mass to transition it to a brown dwarf).
Re: 'Mathematically perfect' star system being investigated for potential alien tech
#136Earlier quoted context omitted.
Good idea! Um9iZXJ0IEogU2F3eWVyIC0gU3RhcnBsZXgK
Holy cow. ChatGPT 4 actually decoded this. It went into analysis mode, wrote some python, ran it, and gave the correct answer.
Re: 'Mathematically perfect' star system being investigated for potential alien tech
#137Are we hypothesising Aliens could be anal for mathematical perfection, or is it that there's some utility in having a mathematically perfect star system such that an advanced alien civilisation might decide to engineer their star system in this way?
Re: 'Mathematically perfect' star system being investigated for potential alien tech
#138Re: 'Mathematically perfect' star system being investigated for potential alien tech
#139Re: 'Mathematically perfect' star system being investigated for potential alien tech
#140Earlier quoted context omitted.
I have so many . In real life, this is where I get a very intense look in my eye, and about 50% of the time, I can see that the person I'm speaking with has realized that they're now trapped in an hour-long conversation with me. I'll make it a short list of recent authors I've liked: - Adrian Tchaikovsky. He's best known for his Children of Time series, but his other scifi books are also excellent; I haven't read the…
Children of Time is such a great series, one of my favorites. I really loved the two corvid characters in the latest book. Tchaikovsky really is a great sci-fi writer, I'd recommend his Shards of Earth trilogy. I'm also surprised to see somebody recommend A Darkling Sea! I don't think I've ever met someone else who's read it and recommended it before. The somewhat odd sidestory of the aliens who communicate through s…