🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.72 AU - 1.06 AU

Year: 310 Days

Day: 24.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.93 AU - 0.95 AU

Year: 336 Days

Day: 15.4 Hours

Environment

Temp: 32 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 7.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.5

Radius: 4

Gravity: 42.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 10.6 AU - 16.62 AU

Year: 18525 Days

Day: 21 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,964,997 km

• M1: 49,816 km (0.091 R)
• M2: 180,265 km (0.034 R)
• M3: 384,616 km (0.105 R)
• M4: 1,159,982 km (0.118 R)
• M5: 1,343,090 km (0.077 R)
• M6: 1,496,876 km (0.07 R)
• M7: 2,130,573 km (0.086 R)
• M8: 2,473,152 km (0.115 R)
• M9: 2,657,756 km (0.07 R)
• M10: 2,826,652 km (0.044 R)
• M11: 4,515,612 km (0.079 R)
• M12: 5,888,023 km (0.107 R)
• M13: 6,646,783 km (0.03 R)
• M14: 7,141,354 km (0.074 R)
• M15: 7,757,098 km (0.102 R)
• M16: 8,510,473 km (0.109 R)
• M17: 9,256,667 km (0.084 R)
• M18: 10,045,347 km (0.105 R)
• M19: 10,337,662 km (0.055 R)
• M20: 11,186,181 km (0.067 R)
• M21: 11,563,616 km (0.052 R)
• M22: 12,951,735 km (0.074 R)
• M23: 13,438,227 km (0.075 R)
• M24: 14,008,793 km (0.086 R)
• M25: 16,213,118 km (0.061 R)
• M26: 18,117,649 km (0.032 R)
• M27: 23,880,607 km (0.116 R)
• M28: 24,716,710 km (0.108 R)
• M29: 27,116,260 km (0.107 R)
• M30: 36,870,340 km (0.119 R)
• M31: 42,219,212 km (0.092 R)
• M32: 45,156,566 km (0.079 R)
• M33: 52,127,228 km (0.106 R)
• M34: 52,650,971 km (0.094 R)
• M35: 55,503,204 km (0.117 R)
• M36: 56,049,236 km (0.119 R)
• M37: 60,355,111 km (0.117 R)
• M38: 69,828,995 km (0.057 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 13,888 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit