Lumenna-Súnáris System
Lumenna-Súnáris System (4): Sialhaith
I/3. Sialhaith Class: Sialhain Orbit (period): 0.58 au (161.3 T-days) Orbit (ecc.): 0.02 Radius: 3,680 miles Mass: 4.3 x 1024 kg Density: 4.96 g/cm3 Surface gravity: 0.84 g Axial tilt: 7.9° Rotation period: 23.1 T-hours Black-body temperature: 347 K