Only 3 countries have launched a rocket and sent astronauts in to space. The United States, China, and Russia. Many other countries have sent astronauts in to space but they went on rockets belonging to other countries.
If you are referring to space exploration and not military rockets, more than a dozen nations have launched spacecraft into orbit.
India has shot off a total of 75 satellite rockets into space.
I'm a professional but even i don't know how many astronauts go into space a year too many to count
2.
10
i think that astronauts usually get about six hours of sleep every night when they are in space.
Each Gemini spacecraft launched 2 astronauts. 16 different astronauts flew a total of 10 Gemini flights. The last 4 Gemini flights (Gemini 9 through 12) were commanded by astronauts who had previously flown on an earlier Gemini flight.
Over 240 astronauts from 19 different countries have visited the International Space Station since it was first launched in 1998.
There were two astronauts aboard each space capsule launched during NASA's Gemini space program.
As of now, a total of 13 countries have successfully launched their own crewed missions to outer space. These countries include the United States, Russia, China, and others who have sent astronauts to space. Additionally, several other countries have launched satellites and probes into space.
There were 2 astronauts on each Project Gemini mission.
2
Many countries launched Chandrayaan-1 into space but USA launched it first and also launched it second .
there where nine atsronuts :)
2 were onboard
Each Gemini mission typically had two astronauts onboard the spacecraft.
The Gemini capsules were designed to hold 2 Astronauts, and each mission carried 2.
There were four astronauts on the SpaceX Crew-3 mission that launched on November 10, 2021.
Yes, because the space shuttle was NASA's space transportation system. It carried astronauts and cargo to and from Earth orbit. The space shuttle carried as many as seven astronauts at a time to and from space. It launched satellites and served as an orbiting science laboratory.