Earth: Day Zero • Paper 072 of 512
Earth–Moon System Synthesis I
The preceding papers introduced several major Earth–Moon system constraints:
- lunar mass;
- angular momentum;
- orbital distance;
- orbital stability;
- tidal evolution.
Together these observations form a powerful independent constraint network.
Why This Matters
The Earth–Moon system exists regardless of any preferred interpretation of Earth's earliest history.
Consequently, it serves as an external test of the broader reconstruction framework.
Constraint Convergence
The strongest models are those capable of satisfying geological, geometric, and Earth–Moon constraints simultaneously.
Future papers expand this synthesis by examining lunar composition, isotopic relationships, and system-level compatibility.