Thank you for your review
Learn how MacUpdate Desktop makes installing apps from one-click easy.
Next time, install AstroGrav with 1-click

Learn how MacUpdate Desktop can install apps on MacUpdate with the simple click of the Install apps with MacUpdate Desktop icon. Plus, keep all your apps updated.

Top community discussions about AstroGrav

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. The effects of 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.

The AstroGrav software has a huge range of features and viewing options, including views from space or any object, planetarium-style views from any location on

What's New in AstroGrav

Version 3.7.1:
  • Enhanced the 'Window / Export... command' to make the exported text file easy to use with either a text editor or spreadsheet software.
  • Added the radial velocities to the background stars in solar system simulations.
  • Added the 'Radial Velocity' and 'Total Velocity' to a background star's information window.
  • Added 262 background stars so that all the stars

Requirements for AstroGrav

  • OS X 10.7 or later
  • Intel Core 2 Duo, Core i3, Core i5, Core i7, or Xeon processor
  • 2 GB RAM
  • 500 MB available disk space (1 GB or more recommended)
  • 800 x 600 screen resolution (1024 x 768 or more recommended)
Similar Software
Suggest other similar software
Create a collection and add  to it.
Like this app? Be the first to add it to a collection! Create a Collection by bringing together complementary apps that have a common theme or purpose, then share it and discover new collections! + Create a Collection

AstroGrav User Discussion

Current Version (3.x)
Downloads 10,480
Version Downloads 57
License Shareware
Date 04 Jan 2019
Platform Intel 64 / OS X
Price $59.00
To leave a comment, you need to be logged in.
Sort by: Time | Smiles
AstroGrav needs a rating. Be the first to rate this app and get the discussion started!
MacUpdate Promo