🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.13 AU - 1.75 AU

Year: 644 Days

Day: 30.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 153.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.08 AU - 2.34 AU

Year: 1225 Days

Day: 39.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.61 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.8

Radius: 6.4

Gravity: 17.13 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 12.4 AU - 13.6 AU

Year: 17473 Days

Day: 20.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 70,100,453 km

• M1: 86,019 km (0.089 R)
• M2: 288,724 km (0.064 R)
• M3: 598,840 km (0.076 R)
• M4: 1,186,910 km (0.043 R)
• M5: 1,551,779 km (0.11 R)
• M6: 1,822,850 km (0.101 R)
• M7: 2,310,090 km (0.116 R)
• M8: 2,735,696 km (0.108 R)
• M9: 3,056,135 km (0.119 R)
• M10: 3,265,422 km (0.102 R)
• M11: 5,084,233 km (0.076 R)
• M12: 7,029,305 km (0.101 R)
• M13: 7,823,370 km (0.109 R)
• M14: 9,811,975 km (0.046 R)
• M15: 10,328,087 km (0.117 R)
• M16: 10,622,496 km (0.106 R)
• M17: 11,665,941 km (0.118 R)
• M18: 13,460,816 km (0.068 R)
• M19: 13,883,281 km (0.105 R)
• M20: 16,446,640 km (0.117 R)
• M21: 20,210,373 km (0.062 R)
• M22: 24,510,863 km (0.115 R)
• M23: 26,652,805 km (0.095 R)
• M24: 29,619,630 km (0.103 R)
• M25: 33,308,116 km (0.05 R)
• M26: 36,064,905 km (0.114 R)
• M27: 38,124,569 km (0.068 R)
• M28: 40,552,243 km (0.071 R)
• M29: 45,871,345 km (0.055 R)
• M30: 51,980,323 km (0.07 R)
• M31: 59,170,745 km (0.098 R)
• M32: 59,735,327 km (0.026 R)
• M33: 60,493,639 km (0.116 R)
• M34: 68,226,802 km (0.091 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 12,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit