cruise period: 6 years (proposed), science period: 3 years (proposed)
Spacecraft properties
Launch mass
1371 kg
Start of mission
Launch date
2020 (proposed)
Rocket
Delta IV-H or Atlas V
Orbital parameters
Reference system
Europa orbit
Inclination
95°–100°
Europa orbiter
Orbital insertion
2026 (proposed)
← Europa Jupiter System Mission – Laplace
Jupiter Europa Orbiter →
As a part of the defunct Europa Jupiter System Mission – Laplace (EJSM-Laplace), the Jupiter Europa Orbiter (JEO) was a proposed orbiter probe slated for lift-off in 2020 and planned for detailed studies of Jupiter's moons Europa and Io as well as the Jovian magnetosphere.[1] Its main goal would have been to look for evidence of a possible subsurface ocean.[2]
In June 2015, a more economical mission, the Europa Multiple-Flyby Mission (Europa Clipper) was approved by NASA and entered the formulation stage.[3]
^Battersby, Stephen (5 November 2009). "A drop in the bucket is plenty". The National. Retrieved 8 November 2009.
^Jupiter Europa Orbiter (JEO) Concept Archived 2011-04-26 at the Wayback Machine This article incorporates text from this source, which is in the public domain.
^Howell, Elizabeth (20 June 2015). "NASA's Europa Mission Approved for Next Development Stage" Space.com. Retrieved 2015-06-21.
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