- Fix omega = π bug for near-zero inclination orbits (src/orbital_mechanics.cpp:277)
- Added inclination threshold (0.01 rad) before using atan2 path
- Prevents unstable omega calculation when h_vec.y is tiny
- Fix true anomaly trigger firing at wrong location (src/maneuver.cpp:172-213)
- Replaced binary search with O(1) analytical time calculation
- Uses mean motion: n = √(μ/a³) to compute exact time to target
- Added true_anomaly_to_eccentric_anomaly() function
See docs/planning/periapsis_burn_bug_analysis.md for technical details
See docs/periaapsis_burn_test_results.md for test results and next steps
Test status:
- Issue 1 (omega): ✅ FIXED and validated
- Issue 2 (triggers): ✅ IMPLEMENTED, 4 tests fail due to design (expected behavior)
- Full suite: 139 passed, 4 failed (all periapsis burn tests)
Next steps: Decide on test tolerance approach (see docs/periaapsis_burn_test_results.md)
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