Solar System Sim0.365
Publisher Description
In this app you can explore almost any moon or planet of our solar system and visit remarkable nearby stars and see their location in the Milky Way. But you can also change existing bodies or add new ones and make a solar system of your own. The simulation will then act as a gravity and physics sandbox and recalculate orbits in line with Newton's laws.
- Added comet C/2024 E1 (Wierzchos): visible with binoculars/telescopes in early 2026 (best in the southern hemisphere).- Added comet C/2025 R3 (Pan-STARRS): may become very bright in April 2026.- Added comet C/2025 L1 (ATLAS): moving toward the inner Solar System, expected to brighten in spring.- Fixed incorrect units in manual planet rotation input.- Banned unskippable ads (hopefully for good!).
About Solar System Sim
The company that develops Solar System Sim is WPC. The latest version released by its developer is 0.365.
To install Solar System Sim on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-02-10 and was downloaded 3 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Solar System Sim as malware if the download link is broken.
How to install Solar System Sim on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Solar System Sim is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Solar System Sim is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 0.365
posted on 2026-02-10
- Added comet C/2024 E1 (Wierzchos): visible with binoculars/telescopes in early 2026 (best in the southern hemisphere).
- Added comet C/2025 R3 (Pan-STARRS): may become very bright in April 2026.
- Added comet C/2025 L1 (ATLAS): moving toward the inner Solar System, expected to brighten in spring.
- Fixed incorrect units in manual planet rotation input.
- Banned unskippable ads (hopefully for good!).
version 0.353
posted on 2025-09-09
Sep 9, 2025
Version 0.353
- Improved stability update
- Performance improvements for the n-body part of the simulation
- The simulation now runs much more smoothly when you select the "accurate orbits" option in the physics settings; when you select that option moons in tight orbits won't get flung out anymore
- Fixed "Seach" and "Replace by" functions
- Bug fixes
version 0.350
posted on 2025-04-16
Apr 16, 2025
Version 0.350
- Added a surface temperature option (from the textures menu p.7) for each planet. For Earth, it's activated by default. Earth will freeze when its cold, and its water will evaporate when its hot.
- You can change the temperature texture settings using the sliders menu on the right
version 0.346
posted on 2025-03-27
Mar 27, 2025
Version 0.346
- You can now add magnetospheres to planets using the textures menu. Stars produce stellar winds that deform the magnetospheres.
- In the physics menu, you now have the option to prioritize simulation accuracy over speed. It will prevent objects getting flung out of orbit during time acceleration, but may cause extra lag.
- Switched from Euler to leapfrog integration for the n-body calculations. It should result in more stable orbits.
version 0.344
posted on 2025-02-26
Feb 26, 2025
Version 0.344
- Fixed Mars texture
- Bug fixes
version 0.343
posted on 2025-02-12
Feb 12, 2025
Version 0.343
- You now have an option to add objects using spherical coordinates (Right Ascension, Declination and Distance from selected origin). Spherical coordinates for any body can be found on Wikipedia among others. With this option you can add objects in their scientifically correct locations. To use it, press the sphere icon after clicking the "Add new body" button.
- Bug fixes
version 0.338
posted on 2024-12-26
Dec 26, 2024
Version 0.338
- You can now add customisable asteroid belts to any star. Please be aware that having a lot of particles in the simulation can cause extra lag.
- Fixed bug where the orbital period would not be calculated anymore in the orbit helper
- Fixed axial tilt and rotation period input bugs.
- Particle ring bug fix.
version 0.337
posted on 2024-12-23
Dec 23, 2024
Version 0.337
- You can now add customisable asteroid belts to any star. Please be aware that having a lot of particles in the simulation can cause extra lag.
- Fixed bug where the orbital period would not be calculated anymore in the orbit helper
- Fixed axial tilt and rotation period input bugs.
version 0.335
posted on 2024-12-15
Dec 15, 2024
Version 0.335
- The asteroid belt is now better looking and customisable. In a future update you will be able to add asteroid belts to any star
- Fixed visual bug when looking at a planet with an atmosphere through another atmosphere
- The HD texture pack now includes removal of all Ads
- Fixed CJK glyph style bugs
version 0.317
posted on 2024-10-17
Oct 17, 2024
Version 0.317
- Added 3 spaceship models as free DLC
- Rearranged menus
- Fixed spaceship control mode
- UI and collision bug fixes