🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.7 AU - 0.98 AU

Year: 286 Days

Day: 35.2 Hours

Environment

Temp: 96 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.11 AU - 3.07 AU

Year: 1546 Days

Day: 36.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,015,237 km

• M1: 134,638 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.79 AU - 3.69 AU

Year: 2163 Days

Day: 40.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.46 AU - 4.68 AU

Year: 3045 Days

Day: 18.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787

Radius: 5.7

Gravity: 24.22 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 11.12 AU - 14.32 AU

Year: 16824 Days

Day: 18.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 71,015,237 km

• M1: 70,909 km (0.107 R)
• M2: 315,203 km (0.085 R)
• M3: 512,822 km (0.099 R)
• M4: 816,056 km (0.101 R)
• M5: 1,219,821 km (0.097 R)
• M6: 2,123,691 km (0.1 R)
• M7: 2,810,346 km (0.096 R)
• M8: 3,380,912 km (0.042 R)
• M9: 4,025,529 km (0.107 R)
• M10: 5,068,525 km (0.084 R)
• M11: 7,203,885 km (0.115 R)
• M12: 11,242,130 km (0.052 R)
• M13: 15,014,989 km (0.067 R)
• M14: 16,173,923 km (0.065 R)
• M15: 16,897,229 km (0.111 R)
• M16: 17,894,897 km (0.114 R)
• M17: 19,643,996 km (0.113 R)
• M18: 21,312,909 km (0.088 R)
• M19: 29,170,238 km (0.1 R)
• M20: 29,642,818 km (0.087 R)
• M21: 32,459,297 km (0.041 R)
• M22: 42,571,964 km (0.068 R)
• M23: 45,038,234 km (0.074 R)
• M24: 45,828,111 km (0.097 R)
• M25: 54,954,927 km (0.063 R)
• M26: 62,446,490 km (0.062 R)
• M27: 67,664,164 km (0.104 R)
• M28: 68,077,054 km (0.116 R)
• M29: 68,491,740 km (0.108 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 11,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit