Giotto was a European robotic spacecraft mission from the European Space Agency. The spacecraft flew by and studied Halley's Comet and in doing so became the first spacecraft to make close up observations of a comet. On 13 March 1986, the spacecraft succeeded in approaching Halley's nucleus at a distance of 596 kilometers. It was named after the Early Italian Renaissance painter Giotto di Bondone. He had observed Halley's Comet in 1301 and was inspired to depict it as the star of Bethlehem in his painting Adoration of the Magi in the Scrovegni Chapel.
Artist's concept of Giotto spacecraft
An image of the Giotto spacecraft during construction
Comet Halley at Giotto spacecraft's closest approach
The European Space Agency (ESA) is a 22-member intergovernmental body devoted to space exploration. With its headquarters in Paris and a staff of around 2,200 people globally as of 2022, ESA was founded in 1975. Its 2024 annual budget was €7.8 billion.
Main control room of the European Space Operations Centre in Darmstadt, Germany
ESTEC buildings in Noordwijk, Netherlands. ESTEC was the main technical centre of ESRO and remains so for the successor organisation (ESA).
Mock-up of the Ariane 1
Vega rocket