ESA Awards Contract for Hera Planetary Defense Mission

ESA’s Hera mission for planetary defence seen approaching the Dimorphos asteroid moonlet. (Credit: OHB)

PARIS, 15 September 2020 (ESA PR) — Today ESA awarded a €129.4 million contract covering the detailed design, manufacturing and testing of Hera, the Agency’s first mission for planetary defence. This ambitious mission will be Europe’s contribution to an international asteroid deflection effort, set to perform sustained exploration of a double asteroid system.

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ESA, GomSpace Sign Contract for Juventas CubeSat in Support of Hera Mission

Juventas CubeSat (Credit: ESA/GomSpace)

LUXEMBOURG (GomSpace PR) — GomSpace Luxembourg SARL and the European Space Agency (ESA), today signed a contract to continue development and implementation of the Juventas CubeSat in support of the Hera mission.

The contract value is approximately EUR 11,000,000, focused on delivery of the Juventas spacecraft and its associated payloads for launch with Hera in 2024. The amount will be divided between several partners, whereof GomSpace share is about EUR 6,100,000.

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Hera and its Asteroid Target

ESA’s Hera mission for planetary defence seen approaching the Dimorphos asteroid moonlet. (Credit: OHB)

PARIS (ESA PR) — ESA’s Hera mission for planetary defence seen approaching the Dimorphos asteroid moonlet, which is destined to become the subject of an audacious deflection experiment.

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NASA’s First Planetary Defense Mission Target Gets a New Name

DART mission profile (Credit: NASA)

LAUREL, Md. (NASA PR) — Nearly two decades ago, a near-Earth asteroid was discovered to have a moon and the binary system was given the name “Didymos”—Greek for “twin,” a loose description of the larger main body and the smaller orbiting moon, which became unofficially known as Didymos B. 

In 2022, that moon will be the target of NASA’s Double Asteroid Redirection Test (DART), the first full-scale demonstration of an asteroid deflection technology for planetary defense. The DART spacecraft will execute a kinetic impact, deliberately crashing into the asteroid to change its motion in space. To mark this historic mission, Didymos B is getting an official name of its own: Dimorphos.

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