10.26165/JUELICH-DATA/331BQM Bhandare, Asmita0000-0002-1197-3946(Forschungszentrum Jülich)Pfalzner, Susanne0000-0002-5003-4714(Forschungszentrum Jülich) Jülich DATA 2025 Simulation data on the gravitational effects of stellar flybys on non-viscous circumstellar disks and planetary systems are provided. These datasets cover a broad range of encounter scenarios, with mass ratios between the perturber and host star ranging from 0.3 to 50.0, periastron distances from 30 au to 1000 au, orbital inclinations from 0° to 180°, and periastron angles of 0°, 45°, and 90°. The data can be used for custom analyses of disk properties (such as disk size and mass) after flybys, or for visualising particle properties. Currently, the data are limited to parabolic flyby orbits. All data are openly available via the DESTINY project. Hagemeier, Annika(Forschungszentrum Jülich)