Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- In no man's sky I am looking for the ideal system
- We assume uniform probability for each arrangement.
- Here's break down of the constraints
- A star system can have 2-6 bodies (moons or planets combined)
- A planet can have 0-2 moons
- ---
- ## Probability that a system can have 2 moon planet
- A star system must have 2-4 planets that it can have at least one 2 moon planet: P=3/5
- Therefore systems with,
- 2 Planets has up to 4 moons
- 3 Planets has up to 3 moons
- 4 Planets has up to 2 moons
- [python script]
- Number of planet and moon arrangements 41
- Systems which have at least 1 planet with 2 moons: 18
- Systems which first planet has 2 moons: 7
- Probability that the first planet of a system has 2 moons: P=7/41
- Probability that any planet in a system has 2 moons: P=18/41
- ---
- # Probability of having 3 random bodies with combination of specific biomes
- There are 10 possible biomes in yellow systems.
- I am looking for any of these 3 biomes combinations to cover the 3 different gases
- Radon, Nitrogen, Sulphurine
- Frozen, Lush, Barren
- Frozen, Lush, Scroched
- Frozen, Lush, Volcanic
- Frozen, Marsh, Barren
- Frozen, Marsh, Scorched
- Frozen, Marsh, Volcanic
- Frozen, Toxic, Barren
- Frozen, Toxic, Scorched
- Frozen, Toxic, Volcanic
- Irradiated, Lush, Barren
- Irradiated, Lush, Scroched
- Irradiated, Lush, Volcanic
- Irradiated, Toxic, Barren
- Irradiated, Toxic, Scorched
- Irradiated, Toxic, Volcanic
- Irradiated, Marsh, Barren
- Irradiated, Marsh, Scorched
- Irradiated, Marsh, Volcanic
- 18 total. (10!-7!)/(3!) arrangements
- Probability having right combination: P=3/20
- ---
- # Perfect system probability
- Probability for systems that can have a planet with 2 moons : P=3/5
- Probability that 3 bodies have the right combination of biomes : P=3/20
- Probability that the first planet of a star system has 2 moons : P=7/41
- Probability that any planet in a system has 2 moons : P=18/41
- P = (3/5) * (3/20) * (7/41) = 63/4100
- 1 in 65.1 systems
- # Good enough system probability
- Ignore 2 moon planet position
- P = (3/5) * (3/20) * (18/41) = 162/4100
- 1 in 25.3 systems
- ---
Advertisement
Add Comment
Please, Sign In to add comment