Astro Marriage - Vedic Astrology Compatibility App

A comprehensive, full-stack Vedic Astrology application focused on relationship compatibility. The app calculates detailed synastry, Ashtakoot Milan (36 points), Dasha timing, and incorporates Modern Planetary influences (Uranus, Neptune, Pluto).

Features

Core Astrology Engine

• Precision Calculations: Planetary positions using Swiss Ephemeris algorithms
• Complete Planetary Set: Sun through Pluto including outer planets
• Divisional Charts: D1 (Rashi), D9 (Navamsa), D7 (Saptamsa), D60 (Shashtiamsa)
• Multiple Dasha Systems: Vimshottari, Chara (Jaimini), and KP Dasha

Advanced Systems

• KP Astrology (Stellar Astrology): Cuspal Sub Lords, Significators, Ruling Planets
• Jaimini System: Chara Karakas (AK-DK), Upapada Lagna, Vivah Saham, Chara Dasha
• Shodashvarga Analysis: All 16 divisional charts with weighted scoring

Compatibility Analysis

• Ashtakoot Milan: Full 36-point calculation with Nadi/Bhakoot/Gana cancellation rules
• Navamsa Matching: V.P. Goel's 4-step method
• Detailed Synastry: Soulmate (Jupiter-Moon), Karmic (Saturn), Sexual (Mars-Venus)
• In-Law Analysis: 2nd/10th house assessment with D9 confirmation

Sexual Health Assessment

• Male Health: PME and ED risk indicators
• Female Health: Frigidity and physical pain risk assessment
• Mutual Satisfaction: Element balance and compatibility scoring

Risk Assessment

• Divorce Probability: Based on 111-case research (99% correlation with 7th/2nd house afflictions)
• Infidelity Warning System: 5-8-12 house connection analysis
• Multiple Marriage Indicators: Dual signs on 7th cusp, UL sequences

Modern Insights

• Outer Planets: Uranus, Neptune, Pluto interpretations
• Digital Age Issues: Communication patterns, social media effects
• Mental Health Markers: Anxiety, depression, narcissism indicators

Timing & Remedies

• Marriage Windows: Dasha + Transit confluence analysis
• Lal Kitab Remedies: Simple, practical solutions
• Gemstone Recommendations: Based on functional benefics

Tech Stack

Frontend

• React 18 with TypeScript
• Vite for build tooling
• Tailwind CSS for styling
• Zustand for state management
• React Router v6 for navigation
• Lucide React for icons
• Recharts for data visualization

Backend Logic

• TypeScript calculation engine
• Modular Architecture:
  • coreCalculations.ts - Planetary positions, houses, aspects
  • vargaCalculations.ts - Divisional charts (D9, D7, D60)
  • dashaCalculations.ts - Vimshottari and Chara Dasha
  • kpCalculations.ts - KP Astrology system
  • jaiminiCalculations.ts - Jaimini special points
  • compatibilityCalculations.ts - Ashtakoot, Navamsa matching
  • sexualHealthCalculations.ts - PME/ED/Frigidity analysis
  • riskCalculations.ts - Divorce/Infidelity assessment
  • reportGenerator.ts - Complete report orchestration

Data Layer

• JSON Knowledge Base:
  • yoni_matrix.json - 14x14 sexual compatibility
  • gana_rules.json - Deva/Manushya/Rakshasa with cancellations
  • lal_kitab_remedies.json - Planet-House-Remedy mappings
  • modern_planets_text.json - U/N/P interpretations
  • synastry_rules.json - Soulmate/Karmic aspect rules
  • risk_rules.json - Divorce/Infidelity configurations
  • modern_challenges.json - Digital age & mental health
  • chara_dasha_rules.json - Jaimini timing system
  • sexual_health_rules.json - PME/ED/Frigidity indicators
  • kp_sub_lords.json - 1-249 Sub Lord divisions
  • varga_weights.json - Shodashvarga weighting scheme

Project Structure

Astro_Marriage/
├── knowledge/                    # JSON knowledge base
│   ├── yoni_matrix.json
│   ├── gana_rules.json
│   ├── lal_kitab_remedies.json
│   ├── modern_planets_text.json
│   ├── synastry_rules.json
│   ├── risk_rules.json
│   ├── modern_challenges.json
│   ├── chara_dasha_rules.json
│   ├── sexual_health_rules.json
│   ├── kp_sub_lords.json
│   └── varga_weights.json
│
├── types/                        # TypeScript definitions
│   └── index.ts                  # All interfaces and types
│
├── lib/                          # Calculation engine
│   ├── index.ts                  # Main exports
│   ├── coreCalculations.ts       # Planets, houses, aspects
│   ├── vargaCalculations.ts      # Divisional charts
│   ├── dashaCalculations.ts      # Timing systems
│   ├── kpCalculations.ts         # KP Astrology
│   ├── jaiminiCalculations.ts    # Jaimini system
│   ├── compatibilityCalculations.ts
│   ├── sexualHealthCalculations.ts
│   ├── riskCalculations.ts
│   └── reportGenerator.ts
│
├── src/                          # Frontend application
│   ├── components/
│   │   ├── BirthDataForm.tsx
│   │   └── widgets/
│   │       ├── OverviewWidget.tsx
│   │       ├── AshtakootWidget.tsx
│   │       ├── RiskRadarWidget.tsx
│   │       ├── SynastryWidget.tsx
│   │       ├── SexualHealthWidget.tsx
│   │       ├── TimingWidget.tsx
│   │       ├── RemediesWidget.tsx
│   │       └── ModernInsightsWidget.tsx
│   ├── pages/
│   │   ├── LandingPage.tsx
│   │   ├── CalculatorPage.tsx
│   │   └── ReportPage.tsx
│   ├── store/
│   │   └── useAppStore.ts
│   ├── App.tsx
│   ├── main.tsx
│   └── index.css
│
├── package.json
├── tsconfig.json
├── vite.config.ts
├── tailwind.config.js
└── index.html

Getting Started

Prerequisites

• Node.js 18+
• npm or yarn

Installation

1. Clone the repository:

git clone <repository-url>
cd Astro_Marriage

2. Install dependencies:

npm install

3. Start the development server:

npm run dev

4. Open your browser and navigate to http://localhost:3000

Building for Production

npm run build

The built files will be in the dist directory.

Usage

1. Landing Page: Learn about the app and its features
2. Calculator: Enter birth details for both partners
   • Name, gender, birth date/time
   • Location with coordinates
   • Timezone selection
3. Report: View comprehensive analysis
   • Executive summary with traffic light status
   • Detailed Ashtakoot breakdown
   • Synastry and modern insights
   • Sexual health assessment
   • Risk analysis
   • Favorable timing windows
   • Personalized remedies

Calculation Methodology

Ashtakoot Milan (36 Points)

1. Varna (1 point) - Spiritual compatibility
2. Vashya (2 points) - Mutual attraction
3. Tara (3 points) - Destiny/Health
4. Yoni (4 points) - Sexual compatibility (14 animals)
5. Graha Maitri (5 points) - Psychological friendship
6. Gana (6 points) - Temperament (Deva/Manushya/Rakshasa)
7. Bhakoot (7 points) - Emotional/Financial flow
8. Nadi (8 points) - Genetic/Health compatibility

Scoring Interpretation

• < 18 points: Below Average (avoid)
• 18-24 points: Average (manageable with effort)
• 25-32 points: Very Good (compatible)
• 33-36 points: Excellent (highly compatible)

Risk Assessment Matrix

• Low Risk (0-25): Minor afflictions, manageable
• Medium Risk (26-50): Notable challenges
• High Risk (51-75): Significant difficulties
• Very High Risk (76-100): Severe afflictions

Dosha Cancellation Rules

Nadi Dosha Cancellation

• Same Rashi but different Nakshatra
• Same Nakshatra but different Rashi lords
• Exception Nakshatras: Revati, Shravana, Mrigashira

Bhakoot Dosha Cancellation

• Rashi lords are mutual friends
• Navamsa lords are friendly

Gana Dosha Cancellation

• Rashi lords are friends
• Same Tara (auspicious)

License

MIT License - feel free to use this for personal or commercial projects.

Disclaimer

This application is for entertainment and educational purposes. Astrological predictions should not replace professional advice from qualified healthcare providers, counselors, or legal professionals.

Acknowledgments

• Vedic astrology principles from Brihat Parasara Hora Shastra (BPHS)
• Research data from Jyotisha Journal divorce case studies
• Lal Kitab remedies based on traditional texts
• Modern planetary interpretations based on contemporary astrological research