Stop trusting astrology software that can't calculate its own planetary positions! Welcome to Celesti, the most mathematically advanced, visually stunning, and interactive astrology platform ever created. We don't rent our math—we engineered it.

Whether you are charting your daily transits, visualizing the cosmos in 3D, or physically traveling the globe to unlock your planetary lines, Celesti merges high-precision astronomy with deep astrological insight.

The Stars Ecosystem
Powering Your Universe: The core of Celesti runs on a dynamic utility ecosystem fueled by Stars.

Advanced AI Capabilities: Use your Stars to generate deep, instant AI interpretations for all mundane planetary positions, your precise natal chart placements, and real-time transits to your natal chart.

Precision Location Intelligence: Stars power your global exploration, allowing you to utilize Google Places Search to pinpoint coordinates anywhere on Earth within CosmoMaps.

Unparalleled Precision
The Milnesian Ephemeris: Powered by our proprietary, state-of-the-art JPL DE440 ephemeris and custom World Cities/Timezone database. We abandoned the outdated, lower-accuracy legacy Swiss Ephemeris and ACS Atlas to give you absolute mathematical supremacy.

Immersive 3D Planetarium
AR & VR Capabilities: Step inside your birth chart. Experience a fully interactive 3D solar system with Local Space lines right in your living room.

Bridging Astronomy & Astrology: Watch the tropical zodiac perfectly overlay the physical constellations, completely demystifying the "wrong sign" misconception.

A Spiritual Experience: Explore the cosmos accompanied by ambient meditation music, turning your astrological study into a deeply immersive, spiritual journey.

Advanced AstroCartoGraphy (ACG)
Google Maps Integration: Fluid, high-performance mapping powered by Google Maps and robust location intelligence.

Complete Line Mapping: Track Geospatial Aspects, Geospatial Compasses, Paran Lines, and Local Space Lines anywhere on Earth.

Eclipse Shadows & Animations: Witness breathtaking Solar and Lunar Eclipse paths, complete with accurate umbral and penumbral shadow animations.

AI Relocation Synthesis: Planning a move? Let our AI instantly synthesize and interpret your relocation chart for any city in the world.

Real-World Gamification
Star Quests: Can you beat the quest to travel to ALL of your AstroCartoGraphy Lines?

Background Geolocation Tracker: Our premium ACG tracker runs silently in the background while you travel.

Earn Badges & Stars: Get rewarded in real-time for physically crossing your planetary lines. Unlock exclusive badges, earn stars back into your ecosystem, and share your cosmic achievements directly to social media!

Daily Cosmic Tools
SkyMonitor: Track real-time celestial events with the exact position and phase of the Moon pinned right to your notification tray.

Paran Clock: Stay alerted to daily planetary angle crossings with our dedicated Paran Clock notification system.

Secure Cloud Syncing: Your entire astrological database syncs seamlessly across your devices. Your charts and personal data are double-encrypted and never shared with third parties.