Jupiter Europa Orbiter

Not to be confused with Jovian Europa Orbiter.
Jupiter Europa Orbiter

Montage with JEO
Operator NASA
Mission type Orbiter
Launch date 2020
Launch vehicle Delta IV-H, Ares or Atlas
Mission duration cruise:5-6years, science:3years
Orbital insertion date Proposed: 2025–2026
Homepage ESA Webpage on Laplace/EJSM
Mass 1371 kg
Power MMRTGs
Orbital elements
Semimajor axis 100 km (final orbit around Europa)
Inclination 95°–100° (final orbit around Europa)

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]

References

  1. "A drop in the bucket is plenty". The National. November 5, 2009. Retrieved 2009-11-08. |first1= missing |last1= in Authors list (help)
  2. Jupiter Europa Orbiter (JEO) Concept