Benoît

Seignovert

Observatoire des Sciences de l'Univers

Nantes Atlantique (Osuna/UARO)

Ingénieur de recherche CNRS

Expert données et science ouverte

© VR2planets

NASA/Cassini

Titan detached haze layer

Titan IR global mapping

ISS

VIMS

RADAR

↑ yardangs | dunes ↓

ESA/Juice

NavCam

2026-09-28

Janus

Photogrammetry DTM

Majis

Geometric calibration

SGS planning & archiving

Planetary-coverage

planetary-coverage.org

Cross missions

ESA/SOC tool

Python package

Open source

SPICE kernels management 

Trajectory calculation

Observation planning

FOV & ROI intersections

ESA/Alpbach 2014

Alpbach Summer School Venus Mission Concepts