Sentier planétaire Manuel Forestini
Take a 45-minute trip through the solar system at the Ruffier Lanche arboretum! As you stroll along, you'll learn all about the planets. Access at the arboretum entrance.
Initiated by Manuel Forestini, a researcher at the Grenoble Astrophysics Laboratory, and realized by Chérif Kebbal and Renaud Guigon, this pleasant trail runs through the arboretum. The sizes of the planets and the relative distances between them are respected, at the scale of the pathway which circles the arboretum.
Route details
Opening
All year round.
Go there
Latitude : 45.194252
Longitude : 5.77725
38400 Saint-Martin-d'Hères
Go there
Tramway B ou C, arrêt "Bibliothèques Universitaires"
Information updated on 18/03/2025
by Office de Tourisme Grenoble Alpes
