• License: GPL-3.0-only
• Home: https://github.com/matthewholman/assist
• 74660 total downloads
• Last upload: 7 months and 12 days ago

Description

ASSIST is a software package for ephemeris-quality integrations of test particles. ASSIST is an extension of the REBOUND framework and makes use of its IAS15 integrator to integrate test particle trajectories in the field of the Sun, Moon, planets, and 16 massive asteroids, with the positions of the masses coming from the JPL DE441 ephemeris and its associated asteroid perturber file.