1 day / second
0.5 AU
A 1990 Japanese lunar probe that tested orbital maneuvers and became the first spacecraft to use low-energy transfer trajectories to reach the Moon.
organization | JAXA |
orbital regime | Inner System |
learn more | Wikipedia |
launched | 1990-01-24 |
defunct | 1993-04-10 |
launch mass | 197 kg |
January 24, 1990 at 11:46 UTC
Orbiter
Hiten became Japan's first lunar probe by entering lunar orbit on October 2, 1991, and remained in orbit until it impacted the Moon's surface during a controlled descent on April 10, 1993.
April 10, 1993 at 18:03 UTC
After completing its pioneering mission to test low-energy orbital transfer techniques, Hiten was deliberately crashed into the lunar surface at coordinates 34.3°S, 55.6°E on April 10, 1993 at 18:03 UTC.
A dark, irregularly-shaped moon that is the second largest of Neptune's satellites and the last moon discovered during the Voyager 2 flyby in 1989.
The first spacecraft to study Jupiter's Trojan asteroids was launched in 2021 on a 12-year mission to perform flyby encounters of one main-belt asteroid and seven Trojan asteroids trapped in Jupiter's Lagrange points.
Launched in 1977, Voyager 1 became humanity's most distant spacecraft, visiting Jupiter and Saturn before entering interstellar space in 2012, and continues to transmit data while being over 15 billion miles from Earth.
2024-2025
@gordonhart/atlasof.space