Radius: 1,737.4 km
Surface Temperature: -173°C to 127°C
Core Temperature: Approximately 1,500°C
Age: 4.5 billion years
Type: Natural Satellite of Earth
Orbit Distance from Earth: 384,400 km
Orbital Period: 27.3 days
Gravity: 1.62 m/s² (about 1/6th of Earth's)
Phases: New Moon, First Quarter, Full Moon, Last Quarter
Notable Features: Mare (seas), Highlands, and Craters