🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.59 AU - 0.71 AU

Year: 197 Days

Day: 38.1 Hours

Environment

Temp: 126 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.37 AU - 2.01 AU

Year: 828 Days

Day: 18.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,131,265 km

• M1: 45,927 km (0.074 R)
• M2: 853,755 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.5

Radius: 13.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 10 AU - 10.9 AU

Year: 12726 Days

Day: 6.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 86,131,265 km

• M1: 195,824 km (0.075 R)
• M2: 783,743 km (0.088 R)
• M3: 2,222,276 km (0.119 R)
• M4: 2,765,616 km (0.098 R)
• M5: 4,951,690 km (0.089 R)
• M6: 5,635,501 km (0.077 R)
• M7: 6,761,225 km (0.108 R)
• M8: 7,490,365 km (0.086 R)
• M9: 8,765,837 km (0.092 R)
• M10: 12,799,444 km (0.102 R)
• M11: 13,518,561 km (0.099 R)
• M12: 15,280,824 km (0.079 R)
• M13: 15,775,544 km (0.073 R)
• M14: 16,217,307 km (0.086 R)
• M15: 16,928,046 km (0.102 R)
• M16: 18,481,471 km (0.1 R)
• M17: 25,222,799 km (0.101 R)
• M18: 28,809,708 km (0.119 R)
• M19: 36,318,324 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.9

Radius: 3.5

Gravity: 74.52 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 12.38 AU - 16.68 AU

Year: 20865 Days

Day: 17 Hours

Environment

Temp: -192 °C

Axial Tilt: 82.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 86,131,265 km

• M1: 43,533 km (0.049 R)
• M2: 246,088 km (0.115 R)
• M3: 396,135 km (0.116 R)
• M4: 562,488 km (0.119 R)
• M5: 711,787 km (0.106 R)
• M6: 911,051 km (0.084 R)
• M7: 1,175,091 km (0.117 R)
• M8: 1,795,174 km (0.089 R)
• M9: 2,231,252 km (0.064 R)
• M10: 2,944,535 km (0.082 R)
• M11: 4,439,616 km (0.096 R)
• M12: 7,129,685 km (0.117 R)
• M13: 7,784,176 km (0.117 R)
• M14: 12,148,095 km (0.092 R)
• M15: 12,358,878 km (0.096 R)
• M16: 13,750,438 km (0.059 R)
• M17: 15,735,901 km (0.064 R)
• M18: 18,269,042 km (0.084 R)
• M19: 19,107,238 km (0.117 R)
• M20: 20,068,255 km (0.11 R)
• M21: 20,461,548 km (0.06 R)
• M22: 24,346,156 km (0.1 R)
• M23: 24,569,057 km (0.056 R)
• M24: 26,402,079 km (0.096 R)
• M25: 26,519,514 km (0.118 R)
• M26: 29,698,319 km (0.055 R)
• M27: 31,247,554 km (0.051 R)
• M28: 31,908,627 km (0.069 R)
• M29: 32,444,188 km (0.118 R)
• M30: 41,369,795 km (0.098 R)
• M31: 51,984,662 km (0.086 R)
• M32: 57,124,396 km (0.098 R)
• M33: 57,518,137 km (0.096 R)
• M34: 72,003,998 km (0.074 R)
• M35: 74,086,401 km (0.096 R)
• M36: 85,358,750 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 14,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit