🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.31 AU - 1.51 AU

Year: 608 Days

Day: 28.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,205,011 km

• M1: 1,056,011 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.54 AU - 1.58 AU

Year: 708 Days

Day: 17.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.65 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.9

Radius: 6.1

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 17.48 AU - 17.98 AU

Year: 27133 Days

Day: 22.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 76,205,011 km

• M1: 75,846 km (0.075 R)
• M2: 293,810 km (0.095 R)
• M3: 886,517 km (0.038 R)
• M4: 1,237,025 km (0.117 R)
• M5: 1,747,004 km (0.087 R)
• M6: 2,861,807 km (0.103 R)
• M7: 3,094,582 km (0.048 R)
• M8: 4,253,217 km (0.067 R)
• M9: 4,732,080 km (0.096 R)
• M10: 7,929,435 km (0.083 R)
• M11: 10,413,957 km (0.09 R)
• M12: 10,657,203 km (0.088 R)
• M13: 10,904,189 km (0.07 R)
• M14: 11,218,344 km (0.092 R)
• M15: 12,950,239 km (0.066 R)
• M16: 13,806,687 km (0.044 R)
• M17: 14,700,235 km (0.1 R)
• M18: 15,317,027 km (0.088 R)
• M19: 16,934,329 km (0.098 R)
• M20: 22,768,198 km (0.097 R)
• M21: 24,225,131 km (0.069 R)
• M22: 34,025,138 km (0.041 R)
• M23: 35,239,125 km (0.109 R)
• M24: 50,380,225 km (0.118 R)
• M25: 51,426,961 km (0.082 R)
• M26: 52,845,149 km (0.07 R)
• M27: 53,563,817 km (0.029 R)
• M28: 55,204,905 km (0.112 R)
• M29: 55,573,963 km (0.12 R)
• M30: 59,356,695 km (0.077 R)
• M31: 60,720,130 km (0.096 R)
• M32: 69,127,979 km (0.074 R)
• M33: 70,636,823 km (0.099 R)
• M34: 75,521,942 km (0.068 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 17,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit