How did the astronauts enter the lunar module?
Table of Contents
- 1 How did the astronauts enter the lunar module?
- 2 How did the command module connect to the service module?
- 3 What happened to the lunar module from Apollo 11?
- 4 How many spacecrafts were in the Apollo 11 mission?
- 5 Can the Apollo Command Module dock with the Lunar Excursion Module?
- 6 What was the weight of the Apollo 11 CSM?
How did the astronauts enter the lunar module?
The astronauts used Eagle’s ascent stage to lift off from the lunar surface and rejoin Collins in the command module. They jettisoned Eagle before they performed the maneuvers that propelled Columbia out of the last of its 30 lunar orbits onto a trajectory back to Earth.
How did the command module connect to the service module?
The command module was mated atop the service module, connected by three tension ties extending from the CM’s heat shield to six compression pads on the top of the SM. These ties were stainless straps 2.5 inches wide and 4 inches long bolted to the spacecraft on either end.
What happened to the lunar module from Apollo 11?
After docking with the CSM, piloted by Michael Collins, at 21:34:00 UT, the LM was jettisoned into lunar orbit at 00:01:01 UT on 22 July. The fate of the LM is not known, but it is assumed that it crashed into the lunar surface sometime within the following 1 to 4 months.
How many crew members could the command module hold Apollo 13?
3
Apollo 13
| Spacecraft properties | |
|---|---|
| Landing mass | 5,050 kilograms (11,133 lb) |
| Crew | |
| Crew size | 3 |
| Members | James A. Lovell Jr. John L. Swigert Jr. Fred W. Haise Jr. |
What is the Apollo Command and service module?
The Apollo command and service module (CSM) was one of two principal components of the United States Apollo spacecraft, used for the Apollo program, which landed astronauts on the Moon between 1969 and 1972.
How many spacecrafts were in the Apollo 11 mission?
The Apollo 11 mission had three spacecraft: the Command Module Columbia, a Service Module, and the Lunar Module Eagle.
Can the Apollo Command Module dock with the Lunar Excursion Module?
When NASA awarded the initial Apollo contract to North American Aviation on November 28, 1961, it was still assumed the lunar landing would be achieved by direct ascent rather than by lunar orbit rendezvous. Therefore, design proceeded without a means of docking the command module to a lunar excursion module (LEM).
What was the weight of the Apollo 11 CSM?
Block II CSM’s were used for all the crewed Apollo missions. The Apollo 11 CSM mass of 28,801 kg was the launch mass including propellants and expendables, of this the Command Module (CM 107) had a mass of 5557 kg and the Service Module (SM 107) 23,244 kg.