🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.52 AU - 0.86 AU

Year: 216 Days

Day: 47.2 Hours

Environment

Temp: 120 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.4

Radius: 9.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.16 AU - 8.76 AU

Year: 9270 Days

Day: 10.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 67,436,050 km

• M1: 119,379 km (0.11 R)
• M2: 523,742 km (0.066 R)
• M3: 1,571,675 km (0.119 R)
• M4: 3,040,278 km (0.096 R)
• M5: 3,583,019 km (0.11 R)
• M6: 4,165,403 km (0.106 R)
• M7: 5,074,509 km (0.094 R)
• M8: 5,958,782 km (0.103 R)
• M9: 10,063,299 km (0.067 R)
• M10: 10,765,960 km (0.101 R)
• M11: 16,391,738 km (0.073 R)
• M12: 27,070,183 km (0.081 R)
• M13: 27,998,438 km (0.06 R)
• M14: 29,563,082 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.8

Radius: 5.9

Gravity: 19.96 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.26 AU - 13.66 AU

Year: 16569 Days

Day: 22.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 67,436,050 km

• M1: 73,453 km (0.054 R)
• M2: 344,075 km (0.065 R)
• M3: 1,326,933 km (0.059 R)
• M4: 2,198,939 km (0.1 R)
• M5: 2,839,517 km (0.088 R)
• M6: 3,087,102 km (0.106 R)
• M7: 4,162,112 km (0.061 R)
• M8: 4,922,967 km (0.094 R)
• M9: 6,630,178 km (0.092 R)
• M10: 6,890,179 km (0.081 R)
• M11: 7,201,941 km (0.106 R)
• M12: 7,758,445 km (0.087 R)
• M13: 8,293,257 km (0.052 R)
• M14: 8,544,282 km (0.105 R)
• M15: 8,852,304 km (0.11 R)
• M16: 9,932,850 km (0.107 R)
• M17: 10,918,101 km (0.065 R)
• M18: 11,527,114 km (0.047 R)
• M19: 14,916,703 km (0.076 R)
• M20: 15,742,483 km (0.073 R)
• M21: 17,240,107 km (0.05 R)
• M22: 20,515,553 km (0.078 R)
• M23: 21,254,417 km (0.072 R)
• M24: 22,784,952 km (0.045 R)
• M25: 26,494,531 km (0.106 R)
• M26: 27,149,620 km (0.09 R)
• M27: 30,468,598 km (0.101 R)
• M28: 31,673,011 km (0.103 R)
• M29: 32,163,542 km (0.113 R)
• M30: 32,534,844 km (0.077 R)
• M31: 34,048,326 km (0.076 R)
• M32: 34,433,839 km (0.118 R)
• M33: 36,674,068 km (0.109 R)
• M34: 42,176,876 km (0.093 R)
• M35: 45,511,263 km (0.075 R)
• M36: 47,882,838 km (0.062 R)
• M37: 57,101,956 km (0.095 R)
• M38: 58,745,139 km (0.094 R)
• M39: 58,929,743 km (0.111 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 19,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit