🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.7 AU - 0.82 AU

Year: 243 Days

Day: 39.9 Hours

Environment

Temp: 123 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.8

Radius: 13.5

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.77 AU - 9.55 AU

Year: 7782 Days

Day: 12.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 149.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 108,179,556 km

• M1: 167,849 km (0.067 R)
• M2: 850,913 km (0.091 R)
• M3: 1,321,248 km (0.097 R)
• M4: 3,217,551 km (0.107 R)
• M5: 3,735,160 km (0.07 R)
• M6: 4,308,269 km (0.083 R)
• M7: 5,100,240 km (0.111 R)
• M8: 5,603,338 km (0.086 R)
• M9: 6,452,156 km (0.079 R)
• M10: 7,454,911 km (0.114 R)
• M11: 8,444,052 km (0.072 R)
• M12: 12,780,146 km (0.118 R)
• M13: 20,495,507 km (0.085 R)
• M14: 25,680,868 km (0.094 R)
• M15: 26,251,434 km (0.113 R)
• M16: 26,830,528 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935

Radius: 5.9

Gravity: 26.86 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 14.37 AU - 22.47 AU

Year: 29021 Days

Day: 18.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 108,179,556 km

• M1: 86,916 km (0.067 R)
• M2: 357,539 km (0.108 R)
• M3: 559,047 km (0.105 R)
• M4: 1,388,717 km (0.116 R)
• M5: 1,803,402 km (0.096 R)
• M6: 2,131,022 km (0.044 R)
• M7: 2,820,518 km (0.053 R)
• M8: 4,828,570 km (0.025 R)
• M9: 6,735,943 km (0.11 R)
• M10: 7,856,132 km (0.058 R)
• M11: 8,255,558 km (0.047 R)
• M12: 9,535,667 km (0.038 R)
• M13: 11,586,355 km (0.087 R)
• M14: 13,667,860 km (0.089 R)
• M15: 16,167,939 km (0.098 R)
• M16: 19,468,218 km (0.113 R)
• M17: 20,840,629 km (0.06 R)
• M18: 21,385,165 km (0.108 R)
• M19: 25,465,896 km (0.117 R)
• M20: 28,147,887 km (0.087 R)
• M21: 29,762,048 km (0.118 R)
• M22: 40,088,489 km (0.072 R)
• M23: 40,592,185 km (0.076 R)
• M24: 41,270,313 km (0.108 R)
• M25: 42,649,156 km (0.112 R)
• M26: 54,392,439 km (0.078 R)
• M27: 55,839,948 km (0.102 R)
• M28: 59,679,677 km (0.109 R)
• M29: 61,219,189 km (0.086 R)
• M30: 71,016,353 km (0.06 R)
• M31: 72,993,887 km (0.048 R)
• M32: 83,161,157 km (0.106 R)
• M33: 94,824,854 km (0.117 R)
• M34: 98,434,202 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 17,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit