ODINUS
Mission type | Orbiter |
---|---|
Operator | European Space Agency |
Website | http://odinus.iaps.inaf.it/ |
Spacecraft properties | |
Dry mass | 500-600 kg |
Start of mission | |
Launch date | 2034 (proposed) |
Neptune orbiter | |
Spacecraft component | Freyja |
Uranus orbiter | |
Spacecraft component | Freyr |
ODINUS (Origins, Dynamics, and Interiors of the Neptunian and Uranian Systems) is a space mission concept proposed to the
Norse pantheon.[1][2] Their primary mission would be to study Neptune and Uranus with one orbiter each.[3] If selected, ODINUS would launch in 2034.[4]
Instruments
The following six instruments are considered essential to the mission:
- Camera (Wide and Narrow Angle) – Designed to image the planet at the same level of detail as missions to the two gas giants have provided.
- VIS-NIR Image Spectrometer
- Magnetometer – To study the magnetic fields of Neptune.
- Mass Spectrometer (Ions and Neutrals, INMS)
- Doppler Spectro-Imager – To take seismic measurements.
- Microwave Radiometer
The following two additional instruments are strongly desired by the mission proposers:
- Energetic Neutral Atoms Detector – To complement the measurements of the INMS.
- High-sensitivity Accelerometer – To be used in the atmospheric descent phase.
See also
- Uranus mission proposals
References
- ^ The ODINUS Mission Concept. White paper submitted to the European Space Agency call for L2 and L3 science themes (2013). Diego Turrini, Romolo Politi, Roberto Peron, Davide Grassi, Christina Plainaki, Mauro Barbieri, David M. Lucchesi, Gianfranco Magni, Francesca Altieri, Valeria Cottini, Nicolas Gorius, Patrick Gaulme, François-Xavier Schmider, Alberto Adriani, Giuseppe Piccioni.
- arXiv:1402.2472 [astro-ph.EP].
- ^ Noreika, Alius (13 February 2014). "Uranus and Neptune exploration could be the next ESA milestone". Technology.org. Retrieved 1 April 2016.
- ^ Gilster, Paul (18 June 2014). "Return to the Ice Giants". Centauri Dreams. Retrieved 1 April 2016.