🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.5 AU - 0.72 AU

Year: 178 Days

Day: 46.6 Hours

Environment

Temp: 134 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 103,426,058 km

• M1: 256,560 km (0.074 R)
• M2: 344,374 km (0.089 R)

Asteroid Belt

Center: 3.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.6

Radius: 9.1

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.82 AU - 7.16 AU

Year: 5465 Days

Day: 7.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 103,426,058 km

• M1: 171,589 km (0.086 R)
• M2: 614,099 km (0.099 R)
• M3: 1,100,592 km (0.062 R)
• M4: 2,496,340 km (0.091 R)
• M5: 3,496,102 km (0.057 R)
• M6: 5,398,090 km (0.12 R)
• M7: 6,142,489 km (0.066 R)
• M8: 8,083,970 km (0.081 R)
• M9: 12,543,183 km (0.103 R)
• M10: 16,482,394 km (0.069 R)
• M11: 17,857,348 km (0.087 R)
• M12: 18,228,351 km (0.116 R)
• M13: 22,013,327 km (0.052 R)
• M14: 22,655,401 km (0.045 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.3

Radius: 6.4

Gravity: 21.15 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 17.88 AU - 17.88 AU

Year: 28184 Days

Day: 17.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 103,426,058 km

• M1: 80,035 km (0.096 R)
• M2: 527,183 km (0.118 R)
• M3: 944,112 km (0.075 R)
• M4: 1,599,351 km (0.082 R)
• M5: 2,652,669 km (0.094 R)
• M6: 3,248,667 km (0.107 R)
• M7: 3,466,033 km (0.085 R)
• M8: 5,063,888 km (0.108 R)
• M9: 5,750,393 km (0.098 R)
• M10: 6,352,524 km (0.09 R)
• M11: 6,843,654 km (0.058 R)
• M12: 7,466,131 km (0.115 R)
• M13: 11,437,655 km (0.104 R)
• M14: 16,172,727 km (0.096 R)
• M15: 17,180,268 km (0.108 R)
• M16: 18,719,331 km (0.101 R)
• M17: 21,849,068 km (0.046 R)
• M18: 22,402,431 km (0.034 R)
• M19: 23,768,708 km (0.071 R)
• M20: 28,199,947 km (0.116 R)
• M21: 28,723,838 km (0.109 R)
• M22: 30,608,921 km (0.08 R)
• M23: 32,289,204 km (0.102 R)
• M24: 34,177,728 km (0.065 R)
• M25: 34,773,277 km (0.068 R)
• M26: 36,292,443 km (0.072 R)
• M27: 37,697,167 km (0.073 R)
• M28: 38,492,879 km (0.118 R)
• M29: 45,267,418 km (0.072 R)
• M30: 62,877,631 km (0.116 R)
• M31: 64,900,792 km (0.056 R)
• M32: 65,356,168 km (0.078 R)
• M33: 65,813,788 km (0.034 R)
• M34: 66,735,161 km (0.077 R)
• M35: 72,690,353 km (0.101 R)
• M36: 82,671,822 km (0.107 R)
• M37: 95,279,033 km (0.094 R)
• M38: 100,053,001 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 16,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit