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AsteriaStar
Dataset

Spaceflight Timeline Events Dataset

Dated landmark events in the history of spaceflight, from Sputnik to Artemis.

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Generated from the canonical knowledge graph. Open, machine-readable, and free to reuse under CC BY-SA 4.0.

Version
1.0.0
Entities
42
Last generated
2026-06-29
License
CC BY-SA 4.0
Checksum
— (published at release)

Sample (24 of 42)

NameType
Apollo 11 Lands the First Humans on the MoonTimeline event
Apollo 13: A Successful FailureTimeline event
Apollo 17, the Last Crewed Moon LandingTimeline event
Apollo 8 Orbits the MoonTimeline event
Artemis I Flies Around the MoonTimeline event
Cassini Arrives at SaturnTimeline event
Chandrayaan-3 Lands Near the Lunar South PoleTimeline event
Curiosity Lands on MarsTimeline event
DART Alters an Asteroid's OrbitTimeline event
Deep Impact Strikes Comet Tempel 1Timeline event
Explorer 1 and the Van Allen BeltsTimeline event
First Commercial Crew to the ISSTimeline event
Gagarin Becomes the First Human in SpaceTimeline event
Galileo Arrives at JupiterTimeline event
Glenn Becomes the First American to Orbit the EarthTimeline event
Hayabusa Samples Asteroid ItokawaTimeline event
Ingenuity Makes the First Powered Flight on Another WorldTimeline event
Launch of Sputnik 1Timeline event
Launch of the Hubble Space TelescopeTimeline event
Launch of the James Webb Space TelescopeTimeline event
Launch of the VoyagersTimeline event
Leonov Makes the First SpacewalkTimeline event
Luna 2 Reaches the MoonTimeline event
Luna 9 Makes the First Soft Landing on the MoonTimeline event

Source references

The primary and reference sources this topic draws on.

  • NASANational Aeronautics and Space Administration

    Mission data, planetary science, space telescopes, and public-domain imagery.

    Most NASA-produced imagery is in the public domain; individual items are checked for usage terms before publication.

  • ESAEuropean Space Agency

    European missions, observatories, and space science imagery.