🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.52 AU - 0.72 AU

Year: 170 Days

Day: 13.4 Hours

Environment

Temp: 218 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.6

Radius: 11.4

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.45 AU - 7.19 AU

Year: 6203 Days

Day: 9.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 42,431,065 km

• M1: 141,819 km (0.049 R)
• M2: 636,539 km (0.057 R)
• M3: 1,501,663 km (0.1 R)
• M4: 1,859,352 km (0.12 R)
• M5: 2,825,605 km (0.086 R)
• M6: 3,594,089 km (0.1 R)
• M7: 4,028,072 km (0.12 R)
• M8: 4,420,467 km (0.069 R)
• M9: 5,754,432 km (0.062 R)
• M10: 6,782,319 km (0.1 R)
• M11: 7,412,126 km (0.091 R)
• M12: 9,884,231 km (0.058 R)
• M13: 10,602,151 km (0.112 R)
• M14: 12,192,825 km (0.069 R)
• M15: 14,668,071 km (0.114 R)
• M16: 15,247,464 km (0.119 R)
• M17: 17,141,223 km (0.101 R)
• M18: 19,255,640 km (0.107 R)
• M19: 21,097,189 km (0.118 R)
• M20: 21,835,904 km (0.085 R)
• M21: 27,585,399 km (0.093 R)
• M22: 28,024,768 km (0.11 R)
• M23: 32,288,456 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 75.8

Radius: 7.1

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 14.14 AU - 20.44 AU

Year: 25037 Days

Day: 18 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 42,431,065 km

• M1: 107,561 km (0.057 R)
• M2: 335,249 km (0.066 R)
• M3: 576,999 km (0.096 R)
• M4: 1,153,400 km (0.116 R)
• M5: 1,827,039 km (0.08 R)
• M6: 2,561,564 km (0.118 R)
• M7: 4,597,591 km (0.112 R)
• M8: 6,572,283 km (0.119 R)
• M9: 6,830,190 km (0.062 R)
• M10: 8,696,423 km (0.07 R)
• M11: 16,024,774 km (0.084 R)
• M12: 18,822,853 km (0.077 R)
• M13: 26,092,113 km (0.06 R)
• M14: 26,553,622 km (0.118 R)
• M15: 34,699,226 km (0.109 R)
• M16: 36,506,668 km (0.113 R)
• M17: 42,177,474 km (0.119 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 15,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit