Why did it take 3 days to reach the moon?
The Apollo missions used a near minimum energy trajectory to the moon, a trajectory in which the spacecraft outbound from Earth slowed almost to a stop before falling toward the moon, then slowed again on the way back, before falling toward the Earth. This orbit takes about three days each way.
How long dies it take to get to Moon?
about 3 days It takes about 3 days for a spacecraft to reach the Moon. During that time a spacecraft travels at least 240,000 miles (386,400 kilometers) which is the distance between Earth and the Moon.
How long did it take Apollo 12 to get to the moon?
10 days, 4 hours Apollo 12
| SATCAT no. | CSM: 4225 LM: 4226 |
| Mission duration | 10 days, 4 hours, 36 minutes, 24 seconds |
| Spacecraft properties | |
|---|---|
| Spacecraft | Command and service module CSM-108 Lunar Module LM-6 |
| Manufacturer | CSM: North American Rockwell LM: Grumman |
How fast was Apollo 11 going on the way to the moon?
The crew was on its way to a July 20 moon landing at a speed of about 2,040 miles per hour (3,280 km/hr).
How long was the trip to the moon in 1969?
How long did it take to reach the moon? The trio of career astronauts launched on 16 July 1969 from Kennedy Space Center in Cape Canaveral, Florida. It took them four days to travel the 55,200 miles to the surface of the moon. The shuttle landed on the moon's surface close to midnight on 20 July.
How long did it take Apollo 11 to get back to Earth?
They returned to Earth and splashed down in the Pacific Ocean on July 24 after more than eight days in space….Apollo 11.
| Mission duration | 8 days, 3 hours, 18 minutes, 35 seconds |
| Spacecraft properties | |
|---|---|
| Spacecraft | Apollo CSM-107 Apollo LM-5 |
| Manufacturer | CSM: North American Rockwell LM: Grumman |
| Launch mass | 100,756 pounds (45,702 kg) |
How long is a trip to Mars?
The trip to Mars will take about seven months and about 300 million miles (480 million kilometers). During that journey, engineers have several opportunities to adjust the spacecraft's flight path, to make sure its speed and direction are best for arrival at Jezero Crater on Mars.
How long was Armstrong on the moon?
21 hours, 36 minutes Armstrong and Aldrin spent 21 hours, 36 minutes on the lunar surface, at a site they had named Tranquility Base upon landing, before lifting off to rejoin Columbia in lunar orbit.