🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.59 AU - 0.87 AU

Year: 222 Days

Day: 17.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.4

Radius: 8.9

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.74 AU - 13.38 AU

Year: 15866 Days

Day: 5.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 70,780,711 km

• M1: 238,309 km (0.111 R)
• M2: 585,975 km (0.104 R)
• M3: 1,649,167 km (0.091 R)
• M4: 3,581,373 km (0.085 R)
• M5: 4,550,019 km (0.036 R)
• M6: 5,482,912 km (0.074 R)
• M7: 5,820,704 km (0.101 R)
• M8: 6,996,244 km (0.066 R)
• M9: 8,589,162 km (0.098 R)
• M10: 12,360,823 km (0.071 R)
• M11: 17,327,024 km (0.043 R)
• M12: 19,188,769 km (0.115 R)
• M13: 19,576,527 km (0.116 R)
• M14: 20,771,216 km (0.079 R)
• M15: 21,761,553 km (0.103 R)
• M16: 22,098,448 km (0.089 R)
• M17: 24,737,803 km (0.108 R)
• M18: 33,568,117 km (0.092 R)
• M19: 37,162,355 km (0.09 R)
• M20: 38,866,574 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.2

Radius: 7

Gravity: 16.35 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.94 AU - 13.94 AU

Year: 16592 Days

Day: 24.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 70,780,711 km

• M1: 92,302 km (0.095 R)
• M2: 335,249 km (0.091 R)
• M3: 564,283 km (0.06 R)
• M4: 1,139,487 km (0.117 R)
• M5: 1,463,067 km (0.066 R)
• M6: 1,847,085 km (0.088 R)
• M7: 2,132,518 km (0.12 R)
• M8: 3,815,045 km (0.097 R)
• M9: 4,216,416 km (0.025 R)
• M10: 5,629,667 km (0.081 R)
• M11: 7,333,437 km (0.095 R)
• M12: 8,976,919 km (0.066 R)
• M13: 9,354,804 km (0.079 R)
• M14: 14,828,590 km (0.07 R)
• M15: 16,133,233 km (0.079 R)
• M16: 18,187,960 km (0.091 R)
• M17: 23,008,901 km (0.094 R)
• M18: 25,069,761 km (0.099 R)
• M19: 28,271,754 km (0.087 R)
• M20: 29,436,373 km (0.107 R)
• M21: 33,764,090 km (0.078 R)
• M22: 34,546,187 km (0.076 R)
• M23: 37,378,973 km (0.043 R)
• M24: 40,508,710 km (0.096 R)
• M25: 43,043,795 km (0.1 R)
• M26: 45,524,427 km (0.092 R)
• M27: 48,427,224 km (0.108 R)
• M28: 49,421,601 km (0.096 R)
• M29: 52,486,413 km (0.08 R)
• M30: 54,420,414 km (0.085 R)
• M31: 57,133,671 km (0.07 R)
• M32: 58,616,934 km (0.046 R)
• M33: 69,097,611 km (0.085 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 11,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit