Spaceflightpedia
Topic · 3–13 March 1969

Apollo 9

Apollo 9, in March 1969, was the first crewed test of the lunar module — safely in Earth orbit. McDivitt, Scott and Schweickart rehearsed the rendezvous and docking of the two craft, essential for the later Moon landing.

Reading time
2 min
Sources
5 cited
Updated
4 Oct 2026

Lunární modul „Spider" na oběžné dráze Země, Apollo 9.Real photograph · NASA / images.nasa.gov · Public Domain (NASA)

pollo 9 was a lunar-module dress rehearsal that could not be skipped: for the first time a crewed craft flew that could not re-enter Earth’s atmosphere. The crew had to undock it in orbit, fly away and dock again with the command module.

Apollo 9 Crew

Russell Schweickart performed a spacewalk to test the lunar surface suit — the only one with its own life support independent of the spacecraft. The lunar module “Spider” and command module “Gumdrop” separated and, after six hours of flight, docked again.

Mission timeline

3 chapters

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Launch of the Saturn V carrying Apollo 9 from the Kennedy Space Center, 3 March 1969 (NASA).
3. března 1969

Gumdrop and Spider — the first complete Apollo spacecraft

Apollo 9 was the first crewed flight of the complete Apollo spacecraft — the command and service module TOGETHER with the lunar module. Launch, originally set for 28 February, was pushed back five days by NASA because the entire crew had colds.

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Mission in numbers

Crew
3
Launch
3. 3. 1969
Splashdown
13. 3. 1969
Duration
10 d 1 h
Launch vehicle
Saturn V (AS-504)
Call signs
Gumdrop / Spider
Orbit
Země (LEO)
EVA duration
~1 h

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Facts

  1. Apollo 9 was the first crewed mission with the complete Apollo stack — command, service AND lunar module together.
  2. The crew invented the call signs “Gumdrop” and “Spider” themselves; NASA initially rejected them as too informal.
  3. For the first time in history, humans flew in a craft (the lunar module Spider) that could not by itself return them to Earth.
  4. Schweickart’s space sickness cut short the planned spacewalk — he still became the first in the Apollo program to test the PLSS backpack outside the spacecraft.
  5. Apollo 9 splashed down in the Atlantic. In 2019, Crew Dragon Demo-1 concluded an uncrewed test of a crew-capable spacecraft with an Atlantic splashdown.
  6. Buzz Aldrin watched Gumdrop and Spider redock from Mission Control and later said he knew right then that Apollo 11 would fly to land on the Moon.

Related articles

4 linked entries

Gallery

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Sources & further reading

last verified · 10 July 2026

  1. NASA: Apollo 9 Mission Report, MSC-PA-R-69-2, 1969 — the primary source of mission data.
  2. Apollo Flight Journal (NASA) — communication transcripts and flight chronology.
  3. NASA Image and Video Library (images.nasa.gov) — mission photographs, public domain.
  4. Wikipedia: Apollo 9 — the starting structure of the article, CC-BY-SA 4.0.
  5. NSSDCA Master Catalog (NASA) — technical parameters of the spacecraft (COSPAR ID 1969-018A).

Spaceflightpedia. (n.d.). Apollo 9. Retrieved 9 October 2026, from https://spaceflightpedia.com/article/apollo-9

article text — CC-BY-SA · ◉ NASA photography — public domain · ✦ AI illustration — marked, generated from sources

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