AstroGrav 4.5.2 freeware

AstroGrav is a full-featured, high precision solar system simulator that calculates the gravitational interactions between all astronomical bodies, so that the motions of asteroids and comets are simulated much more accurately than with planetarium applications. General relativity and radiation pressure can be taken into account, and superb interactive 3D viewing allows you to easily rotate and zoom your view while the solar system evolves. ...

Author AstroGrav Astronomy Software
Released 2022-07-15
Filesize 24.37 MB
Downloads 72
OS Win2000, Windows XP, Windows 7 x32, Windows 7 x64, Windows 8, Windows 10, WinServer, WinOther, Windows Vista, Windows Vista x64
Installation Install and Uninstall
Keywords gravity, astronomy, astro, simulation, solar system, gravitation, newton, orbit, educational, many-body, astrophysics, planetary motion, kepler, animated, n-body, physics, science, math, space, interactive, gravitational slingshot, exploration
Users' rating
(0 rating)
AstroGravScienceWin2000, Windows XP, Windows 7 x32, Windows 7 x64, Windows 8, Windows 10, WinServer, WinOther, Windows Vista, Windows Vista x64
AstroGrav - educational Freeware Download Notice

AstroGrav Free Download - we do not host any AstroGrav torrent files or links of AstroGrav on,, etc. All AstroGrav download links are direct AstroGrav download from publisher site or their selected mirrors.

AstroGrav freeware - The Latest User Reviews
AstroGrav freeware - The Latest Versions History
4.5.2 Jul 15, 2022 Minor Update Greatly improved the choice of angular velocity units in the 'Edit/Import Objects...' command. Corrected a fault that caused the saved track size of a view window to be ignored. Added the 'Gravity Assists' and 'Roche Limit' sample simulations. Various minor bug fixes and improvements.
4.5.1 Jun 15, 2022 Minor Update Added twelve new sample simulations. Made several minor improvements and bug fixes to the evolution algorithm. Corrected a fault that prevented the opening of simulations that were last saved with some earlier versions of AstroGrav. Various minor bug fixes and improvements.
4.5 May 22, 2022 Major Update Improved the importing of asteroids with the addition of several new facilities, the manual drawing of angles on view windows, the display of information about background stars, the display and redraw speed of tables, and the printing of simulation windows. Various minor bug fixes and improvements.

Most popular Science freeware downloads

Simple Solver

5.5.5 freeware download

... engineering design experience and are intended for both educational and industrial usage. The software is available as freeware for download. Logic Design Draw - A ...

Genius Maker

3.00 freeware download

Genius Maker contains 34 educational softwares covering the subjects Mathematics, Physics and Chemistry for High school students. It includes Graph plotter, Analytical geometry, Matrix algebra, ...


2021.2.1 freeware download

... comprehensive chemical drawing package, intended for home and educational use only. Since 1998, ACD/Labs has provided ChemSketch freeware to >330 academic institutions worldwide. Every day ...

Clean the Window!

1.0 freeware download

Clean the Window! Version 1.0. Interact with your computer using no mouse and no keyboard by simple hand waving in the air before the camera. The ...

Two Channels Frequency Generator

1.0 freeware download

Two Channels Frequency Generator. Version 1.0. The program allows independent control of frequency, phase and volume on left and right channels. Measured data points can be ...

Snake Eye Vision

1.0 freeware download

Snake Eye Vision. Version 1.0. Some animals, like for example many species of snakes, have poor eyesight, however their eyes are still best at detecting movement. ...

Neuron model RF-PSTH

1.0 freeware download

Neuron model RF-PSTH. Version 1.0. Currently available artificial neuron models are unable to simulate fundamentally important features of real biological neurons: 1) antagonistic receptive fields and ...

Electric Eddy Board Game

1.02 freeware download

Electric Eddy educational science board game. Move around the circuit to learn about the components and how much energy they use. Answer the questions correctly ...

Orbit Simulator

11.6 freeware download

... Earth and the Moon. Designed mainly as an educational tool for observing the physics of space flight. ... in angle, and shifted in space. It's highly educational and fun to play with. ...


1 freeware download

... in stroke care, this is a must see educational software . It works on android and iOS devices. ...