Project Gemini comes to life

Early in the Space Age, there were some who firmly believed this was simply impossible. Tom Stafford took this picture on the evening of December 15, 1965. He was in the starboard seat of Gemini VI-A, commanded by Mercury veteran Wally Schirra, and in the fifth orbit of a one day flight they successfully rendezvoused with Frank Borman and Jim Lovell on-board Gemini VII. Borman and Lovell had three days remaining on a fourteen day flight, a world record at the time. The successful closed-loop rendezvous of piloted spacecraft was an essential skill that needed proving if the scenario in preparation for Apollo lunar landings was going to work [NASA/JSC/ASU].

Mark Robinson
Principal Investigator
Lunar Reconnaissance Orbiter Camera
Arizona State University

On 23 March 1965, the first of ten crewed Gemini spacecraft was launched carrying it's crew of two astronauts, Gus Grissom and John Young. The NASA Johnson Space Center and the School of Earth and Space Exploration at Arizona State University today proudly unveil the Project Gemini Online Digital Archive. The archive contains the first high-resolution digital scans of the original Gemini flight films, now available in several formats with a click of your mouse.

Project Gemini Highlights - Major milestones of the Gemini flights: Ed White performs the first US spacewalk (upper left), first rendezvous of two crewed spacecraft (upper right), first docking of two spacecraft (lower left), tethering of two spacecraft. Download the full-size commemorative image HERE (lower right) [NASA/JSC/Arizona State University].

Ed White (1930-1967), the first American to walk in space, photographed by Jim McDivitt during the Gemini IV mission [NASA/JSC/Arizona State University].

Project Gemini (1964-1966) was the second United States human spaceflight program, after Project Mercury (1960-1963). The overarching goal was to test systems and operations critical to the Apollo program (1961-1975), conceived with the purpose of "landing a man on the Moon and returning him safely to the Earth". Specific goals of Gemini included: perfecting rendezvous and docking between two crewed spacecraft, successfully undertaking extravehicular activities (space walking), perfecting precise reentry procedures, understanding the effects of the space environment on humans, and testing systems for Apollo. The Gemini spacecraft were launched on modified Titan II intercontinental ballistic missiles (ICBM) to low Earth orbit.

Gemini spacecraft and Titan missile display at NASA's Kennedy Space Center Visitor Complex [M. Robinson].

The successful NASA Gemini missions indeed provided critical space operations experience and directly enabled all American space achievements that followed, in particular the Apollo Moon landings and the first American space station, Skylab (1973-1974). Below is a short list of "firsts" from the Gemini missions.

- First US extravehicular activity (EVA)

- First EVA recovery and return of materials exposed to the space environment for long durations (Agena micrometeorite package)
 

- First use of fuel cells on a spacecraft

- First operation of two crewed US spacecraft simultaneously

- Longest US space mission until Skylab (Gemini 7, nearly two weeks)

- Development of coherent EVA techniques (culminating in Gemini 12)

- First on-orbit rendezvous and docking

- First demonstration of an orbital tether

- First demonstration of the scientific utility of systematic targeted Earth observation--these are some of the earliest color photos of Earth from orbit.

Buzz Aldrin, second seat on the last mission of the program, Gemini XII during his record 5 and one-half hour EVA [NASA/JSC/Arizona State University].

Go to the Project Gemini digital scan archive.

Also visit the ASU Project Mercury digital scan archive, and the Apollo archive.

A mission to find the missing lunar module

Tom Stafford and Gene Cernan in the Apollo 10 lunar module "Snoopy" prepare to dock with John Young, who snapped this picture on May 23, 1969. Away only eight hours Stafford and Cernan put the LM into a transfer orbit and descended to 14.4 km above the lunar surface before dropping the landing stage and firing the critical ascent stage six subsequent missions would depend upon to return them to ferry them back the Command Module and eventually to Earth. It was only the second time humans had visited the Moon's vicinity less than two months before Apollo 11. When later Jettisoned, the LM ascent stage engine was ignited remotely, on a trajectory placing the vehicle in orbit around the Sun, where it is presumed to remain to the present day. "Snoopy" is the only intact LM ascent stage remaining of the ten full Apollo lunar landers eventually launched into space [NASA/JSC].

Adrian West
Universe Today

Where is the Apollo 10 Lunar capsule? It’s somewhere out there — orbiting the Sun — and there’s a new initiative to try and find it!

The Apollo 10 mission launched on May 18, 1968 and was a manned “dry run” for its successor Apollo 11, testing all of the procedures and components of a Moon landing without actually landing on the Moon itself.

After carrying out a successful lunar orbit and docking procedure, the Lunar Module (called “Snoopy”) was jettisoned and sent into an orbit around the Sun.

After 42 years, it’s believed to still be in a heliocentric orbit and a team of UK and international astronomers working with schools are going to try and find it.

Read the full story HERE.

Cernan joins Stafford at home in OK to celebrate Gemini, Apollo & Apollo-Soyuz

Lt. Gen. Thomas P. Stafford, (USAF, Ret.) (left) joins Captain Eugene A, Cernan (USN, Ret.) participate in a panel discussion at B.C. Clarks Jewelry store at Penn Square Mall in Oklahoma City, Thursday. Stafford and Cernan flew together on two missions, Gemini 9 and to within 9 kilometers of the lunar surface on Apollo 10. Cernan was the last person to walk on the Moon, in command of Apollo 17 and Stafford flew in command of the first U.S. Soviet rendezvous in space, Apollo-Soyuz, in 1975. The veteran astronauts talked about their missions and answered some questions from the public [The Oklahoman/Paul Hellstern].

David Izzo
NewsOK/The Oklahoman

Just before Tom Stafford and Gene Cernan lifted off for their Gemini 9 space mission in 1966, the flight crew director called Stafford aside. "We can't afford to have a dead astronaut floating around in a space suit,” he told Stafford.

"I wasn't in on that conversation,” Cernan said.

Stafford recalled that director Deke Slayton told him that if Cernan died while on a risky spacewalk that was part of Gemini 9, Stafford should haul the body back into the capsule.

Stafford, the mission commander, listed the many perils of that strategy.

Read more HERE.

Apollo 10 plus 40 years

On May 18, 1969, Apollo 10 was launched on a mission to orbit the moon. The flight was a test run, a crucial dress rehearsal leading up to the historic Apollo 11 mission that two months later carried the first people to walk on the moon.

"The three-man mission was a "dress rehearsal" for the lunar landing just a few months later. It tested the full Apollo spacecraft - both the mother ship (CSM) and lander (LM) - in lunar orbit, going down to within about 15 kilometres of the lunar surface at one point.

"So why stop there? The answer you'll find in simple accounts is that Apollo 10's lander was too heavy to land and take off again. The reality was more complex."

More Background from Henry Spencer, HERE.

Oklahoma honors Stafford and Apollo 10

40th Anniversary of the wild "gyrations"

Ron Jackson - The Daily Oklahoman

Weatherford, OK — Disaster fell upon Apollo X astronauts Thomas P. Stafford and Eugene A. Cernan 40 years ago this month when their lunar module began spinning wildly during a low pass over the moon’s surface. No humans had ever been so close to another celestial body, and yet in that defining moment, the mission — and their lives — appeared in jeopardy.

The world listened anxiously to the spacecraft’s radio transmission to NASA’s Command Center in Houston. As the lunar module pitched and rolled in "wild gyrations,” Cernan bellowed his now-famous, "Son of a b----!”

Stafford mumbled something inaudible in his Oklahoma drawl and took action.

"When you see the surface of the moon flash before your eyes eight times in 15 seconds, it’s a bit unnerving,” recalled the retired Capt. Cernan, now 75 and living in Houston. "Luckily, Tom was able to shut it down completely and take over full control of the lunar module manually and get us back under control.”

Read the complete article HERE.