How many distinct celestial bodies will be known in Alpha Centauri system in 2030?
Basic
4
Ṁ742030
9
expected
1D
1W
1M
ALL
As of May 2024, we know of 3 stars (A, B, Proxima) and two planets (Proxima Centauri b and d) in Alpha Centauri system. The discovery of further one planet is disputed and another one disproven. This adds up to 5 known celestial bodies.
What will be the total number of known celestial bodies in Alpha Centauri system as of 2030-01-01? This includes:
stars
planets
moons
comets and asteroids
brown dwarfs
black holes
Only the discoveries that are considered proven by the relevant Wikipedia articles are counted.
For the purposes of this question, all objects within 1 light year from Alpha Centauri A are considered part of the system.
I do not bet on my own questions.
This question is managed and resolved by Manifold.
Get
1,000and
3.00
Related questions
Related questions
Will an interstellar mission to Alpha Centauri be launched by 2100?
63% chance
Will an interstellar mission to alpha centauri be launched before 2040?
6% chance
How many celestial objects on a collision course with Earth will be discovered in 2025?
Will any spacecraft visit at least 3 astronomical bodies other than the Earth or Sun before 2040?
60% chance
Will we send a spacecraft/probe or Jose Luis ricon to the proxima centauri/alpha centauri system by 2065?
29% chance
When will the first human colony be established in Alpha Centauri
Will human civilization send a space probe to the Alpha Centauri system before 2075?
33% chance
Will human civilization send a space probe to the Alpha Centauri system before 2100?
59% chance
How many people will be in space on 1 January 2030?
18
Will any spacecraft land or otherwise come to be on at least 3 astronomical bodies before 2040?
46% chance