🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.62 AU - 0.88 AU

Year: 238 Days

Day: 22.9 Hours

Environment

Temp: 177 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532

Radius: 14.2

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.84 AU - 8.04 AU

Year: 7450 Days

Day: 8.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,444,821 km

• M1: 176,825 km (0.077 R)
• M2: 719,566 km (0.083 R)
• M3: 1,379,592 km (0.072 R)
• M4: 2,001,620 km (0.099 R)
• M5: 3,638,071 km (0.105 R)
• M6: 4,900,078 km (0.113 R)
• M7: 5,881,739 km (0.083 R)
• M8: 6,606,392 km (0.072 R)
• M9: 7,206,578 km (0.068 R)
• M10: 8,354,891 km (0.114 R)
• M11: 9,185,908 km (0.079 R)
• M12: 11,859,222 km (0.112 R)
• M13: 14,366,632 km (0.102 R)
• M14: 14,836,369 km (0.118 R)
• M15: 15,560,123 km (0.106 R)
• M16: 20,334,839 km (0.1 R)
• M17: 21,152,989 km (0.058 R)
• M18: 23,739,686 km (0.117 R)
• M19: 28,050,648 km (0.1 R)
• M20: 28,971,572 km (0.069 R)
• M21: 29,817,399 km (0.059 R)
• M22: 33,984,597 km (0.077 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.1

Radius: 6.7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 10.93 AU - 18.07 AU

Year: 20269 Days

Day: 16.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 45,444,821 km

• M1: 88,712 km (0.119 R)
• M2: 302,337 km (0.12 R)
• M3: 600,037 km (0.065 R)
• M4: 1,611,917 km (0.092 R)
• M5: 1,866,233 km (0.059 R)
• M6: 2,651,772 km (0.049 R)
• M7: 6,388,128 km (0.117 R)
• M8: 6,609,832 km (0.114 R)
• M9: 7,838,031 km (0.115 R)
• M10: 8,439,863 km (0.029 R)
• M11: 9,590,420 km (0.063 R)
• M12: 10,128,374 km (0.053 R)
• M13: 10,738,135 km (0.1 R)
• M14: 11,264,570 km (0.062 R)
• M15: 13,848,873 km (0.111 R)
• M16: 14,096,159 km (0.045 R)
• M17: 15,245,669 km (0.043 R)
• M18: 17,513,124 km (0.056 R)
• M19: 21,116,787 km (0.043 R)
• M20: 29,238,754 km (0.114 R)
• M21: 31,846,694 km (0.112 R)
• M22: 39,592,423 km (0.112 R)
• M23: 45,037,785 km (0.103 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: 158 - 15,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit