Zond L1S-2 (Zond-M 2) mission was to be the second test of the N-1 rocket engine, moded SL-15/N-1. Zond L1S-1, the first test N-1 rocket, had failed on...

flew. Zond 10 Planned but cancelled Circumlunar Zond spacecraft en route to the Moon. Artist's impression Zond failed missions List of missions to the...

four circumlunar missions launched by the Soviet Union there was one partial success, Zond 4, and three failures. After Zond 4's mission in March 1968,...

kilometers) north of the town of Barabinsk in Siberia. List of missions to Venus Zond failed missions Spaceflight portal Siddiqi, Asif A. (2018). Beyond Earth:...

Zond 1 was a spacecraft of the Soviet Zond program. It was the second Soviet research spacecraft to reach Venus, although communications had failed by...

Soviet Zond program while also being part of the Mars 3MV project. It was unrelated to Zond spacecraft designed for crewed circumlunar missions (Soyuz...

The Zond 7 spacecraft, part of the Soviet Zond program, was launched towards the Moon on a Proton-K D rocket on August 7, 1969. Its mission was to support...

Zond 6 was a formal member of the Soviet Zond program, and an unpiloted version of the Soyuz 7K-L1 crewed Moon-flyby spacecraft. It was launched on a...

off the African coast at Guinea. The Zond 4 flight was in some ways similar to the American Apollo 4 and 6 missions as they were uncrewed test flights in...

Zond 8, also known as L-1 No.14, was the last in the series of circumlunar spacecraft, a member of the Soviet Zond program, designed to rehearse a piloted...

landing, while Luna 10 became the first mission to enter orbit, and in 1968 Zond 5 became the first mission to carry terrestrial lifeforms (tortoises)...

destined for Mars failed before completing their missions, with some failing before their observations could even begin. Some missions have been met with...

The Soyuz 7K-L1 "Zond" spacecraft was designed to launch cosmonauts from the Earth to circle the Moon without going into lunar orbit in the context of...

(Lunokhod 2). These rover missions were in operation concurrently with the Zond and Luna series of Moon flyby, orbiter and landing missions. The U.S. robotic...

Zond L1S-2 launched on 3 July 1969 also failed. Soyuz 7K-L1E No.1 launched on 26 June 1971 failed. The last N-1 launch of Soyuz 7K-LOK No.1 failed on...

Fobos-Grunt sample return mission was launched in 2011. None of these missions were successful: Fobos 1 failed en route to Mars, Fobos 2 failed shortly before landing...

as part of the Zond program; Zond 2, however it failed en route. Two more spacecraft were sent during the Phobos program; both failed. In 1996, Russia...

and comets, but excludes lunar missions, which are listed separately at List of lunar probes and List of Apollo missions. Flybys (such as gravity assists)...

There have been 46 (including gravity-assist flybys) space missions to the planet Venus. Missions to Venus constitute part of the exploration of Venus. The...

individuals observed, through various means, the Apollo missions as they took place. On later missions, NASA released information to the public explaining...

secretly pursued two programs in the 1960s: crewed lunar flyby missions using Soyuz 7K-L1 (Zond) spacecraft launched with the Proton-K rocket, and a crewed...

planned lunar sample-return mission and the fourth mission in the Chandrayaan programme, a series of lunar-exploration missions developed by the Indian Space...

launched toward the Moon that failed to reach their target. The crewed Apollo missions are listed at List of missions to the Moon. Major programs encompassing...

September 1968 the Soviet Union's Zond 5 sent tortoises on a circumlunar mission, followed by turtles aboard Zond 6 in November. On December 24, 1968...

Stations Zond-1, Zond-2, Zond-3, Luna-5, Luna-6" (PDF). From last graph of Fig. 1. Retrieved 25 December 2019. Zak, Anatoly. "Russia's Unmanned Missions". Russian...

final mission using the booster SLS Block 1, the design used for the first three missions. Afterward, from Artemis 4 until Artemis 8, missions will use...

Shuttle mission. The first Soyuz series was the 7K series. Spacecraft designed for Soviet human circumlunar missions. Missions are included under the Zond programme...

Hakuto-R Mission 1 was a failed private Japanese uncrewed lunar landing mission built and operated by ispace, which was launched in December 2022 for an...

Apollo missions occurred in 1968. It was also the year in which Earth lifeforms first left low Earth orbit, during the successful Zond 5 mission to the...

company that is developing space robotics technology for lunar and planetary missions. It was founded in 2007 by Carnegie Mellon professor Red Whittaker and...