Celestial Simulation
教育
HK$ 32.00 · 專為 iPad 設計
Celestial Simulation
Experience the universe as it truly moves.
Celestial Simulation is a high-fidelity, physics-based app that lets you explore and understand celestial motion through real simulations—not animations or guesses. Every event is driven by time, location, and real celestial mechanics.
From eclipses and planetary motion to lunar occultations and chaotic three-body dynamics, the app turns complex astronomy into intuitive, visual experiences.
Observer-Based Simulation
Your location matters. Set your observing position on Earth and watch how celestial events change with latitude, longitude, and time. Every simulation adapts instantly to your chosen place and moment.
Solar System Geometry
Explore the mechanics of the inner solar system:
- Annular and hybrid solar eclipses with umbra and antumbra geometry
- Planetary conjunctions and minimum angular separations
- Mercury and Venus elongations for optimal visibility
- Retrograde motion visualized over days and weeks
- Transits of Mercury and Venus across the solar disk
Most simulations are continuous and time-accurate.
Lunar Occultations
See how the Moon moves through the sky:
- Occultations of bright stars and planets
- Local and global visibility bands
- Geometry that explains why an event is visible from certain locations
Three-Body Dynamics
Go beyond classical orbits and explore real gravitational complexity:
- Circular Restricted Three-Body Problem (CR3BP)
- Lagrange points L1–L5 with stability insights
- Chaotic motion in non-rotating frames
- Extreme sensitivity to initial conditions
- These simulations reveal how real spaceflight dynamics and celestial chaos work.
Special Focus: Total Solar Eclipse 2026 (Europe)
A total solar eclipse will cross Europe in 2026 — a rare and unforgettable event.
Celestial Simulation lets you explore the full path of totality, simulate eclipse geometry from different locations, and understand how timing and position affect what you will see.
Use the simulation to:
- Compare observing locations across Europe
- Visualize eclipse paths and shadow motion
- Plan where and when to experience totality
Whether you are preparing a journey or simply exploring the mechanics behind the event, the app helps you understand why the eclipse unfolds the way it does.
Built for Exploration
- Interactive time control
- Clean, focused visualizations
- Designed for learners, enthusiasts, and curious minds
- No clutter, no gimmicks—just the universe in motion
Celestial Simulation is a pocket laboratory for understanding how the sky actually works.
Whether you’re learning, teaching, or simply fascinated by celestial mechanics, this app lets you see the physics behind the beauty.
評分與評論
此App未收到足夠的評分或評論以顯示概況。
開發者Dung Le表明App的私隱慣例或包括下列資料的處理。詳情請參閲 開發者的私隱政策 。
不收集資料
開發者不會從此 App 收集任何資料。
輔助使用
開發者尚未表示此 App 支援哪些輔助使用功能。 進一步了解
資料
- 供應商
- Dung Le
- 大小
- 91.9 MB
- 類別
- 教育
- 相容性
須使用 iOS 18.5 或以上版本。
- iPhone
須使用 iOS 18.5 或以上版本。 - iPad
須使用 iPadOS 18.5 或以上版本。 - Mac
須使用 macOS 26.0 或以上版本及配備 Apple M1 或以上版本晶片的 Mac。 - Apple Vision
須使用 visionOS 2.5 或以上版本。
- 語言
- 英文
- 年齡分級
4+
- 4+
- 版權
- © 2026 D.Le
