When Did We Launch Voyager 1

Voyager 1: NASA's Pioneer in Space Exploration

A Historical Journey into the Unknown

Voyager 1, a space probe launched by NASA on September 5, 1977, stands as a testament to human curiosity and technological ingenuity. As part of the Voyager program, it was designed to explore the outer solar system and venture beyond the Sun's heliosphere into the mysterious realm of interstellar space.

A Unique Trajectory

Despite being launched after Voyager 2, Voyager 1's faster route allowed it to overtake its twin and exit the asteroid belt earlier. This gave it the opportunity to become the first spacecraft to encounter Jupiter and Saturn in 1979 and 1980, respectively.

Launch and Propulsion

Voyager 1 embarked on its historic journey on September 5, 1977, atop a Titan IIIE-Centaur rocket from Launch Complex 41 at Cape Canaveral Air Force Station (now Cape Canaveral Space Force Station). Its propulsion system consisted of a four-stage system: the first two stages were solid rocket boosters, while the third stage was a liquid-fueled Centaur stage. The final stage, known as the Star 48 auxiliary propulsion system, provided additional thrust during the flight.