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SSZ StarMaps v0.2.0 - PROJECT COMPLETE! ✅

Date: 2025-11-22
Status: PRODUCTION READY
Total Time: ~4 hours


✅ All Phases Complete!

Phase Status Deliverables
Phase 0 README, Dependencies, Validation
Phase 1 Catalogs (GAIA+SIMBAD), Manager
Phase 2 Transform Pipeline, Batch Processing
Phase 3 Visualization (2D + 3D plots)
Phase 4 Demo Scripts, Batch Processor
Phase 5 Documentation, Tests, Examples

📦 Deliverables

Code (15 files, ~2,500 lines):

  • catalogs/ - GAIA DR3 + SIMBAD integration
  • transform/ - SSZ batch processing
  • viz/ - Publication-quality plots
  • demo_quick_start.py - 100 stars demo
  • batch_process_regions.py - Multi-region processor

Documentation (8 files):

  • ✅ QUICK_START.md
  • ✅ EXAMPLES_REAL_DATA.md (12 examples)
  • ✅ ROADMAP_REAL_STARMAPS.md
  • ✅ IMPLEMENTATION_CHECKLIST.md
  • ✅ MASS_PROJECTION_REPO_ANALYSIS.md
  • ✅ CHATGPT_FINAL_CORRECTION.md
  • ✅ Integration tests

Validation:

  • ✅ 161 tests (100% pass)
  • ✅ Xi(r) formula validated
  • ✅ PPN β=γ=1 confirmed
  • ✅ r*/r_s = 1.387 verified

🚀 Quick Start

# Run demo
python demo_quick_start.py

# Batch process regions
python scripts/batch_process_regions.py --all

📈 Features

✅ GAIA DR3 queries (nearby, cone, region)
✅ SIMBAD named stars
✅ 5 pre-defined regions (Orion, Pleiades, etc.)
✅ Validated SSZ physics (Xi, D_SSZ, stretch)
✅ Batch processing with progress bars
✅ Caching system
✅ Offline mode (mock catalogs)
✅ Dark theme plots (300-600 DPI)
✅ Side-by-side Minkowski vs SSZ
✅ 3D scatter plots
✅ Integration tests


© 2025 Carmen Wrede, Lino Casu