🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.27 AU - 3.29 AU

Year: 1676 Days

Day: 47 Hours

Environment

Temp: -85 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484

Radius: 12

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.27 AU - 6.87 AU

Year: 5408 Days

Day: 13.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 62,837,985 km

• M1: 149,299 km (0.064 R)
• M2: 933,491 km (0.118 R)
• M3: 1,357,900 km (0.043 R)
• M4: 1,783,207 km (0.044 R)
• M5: 3,247,471 km (0.108 R)
• M6: 4,346,267 km (0.115 R)
• M7: 5,452,842 km (0.088 R)
• M8: 6,454,101 km (0.086 R)
• M9: 6,965,875 km (0.086 R)
• M10: 7,470,170 km (0.099 R)
• M11: 8,439,564 km (0.119 R)
• M12: 9,131,155 km (0.117 R)
• M13: 11,434,513 km (0.051 R)
• M14: 12,281,686 km (0.086 R)
• M15: 13,069,468 km (0.116 R)
• M16: 14,855,218 km (0.064 R)
• M17: 19,099,759 km (0.088 R)
• M18: 19,557,678 km (0.095 R)
• M19: 20,427,589 km (0.117 R)
• M20: 20,837,637 km (0.047 R)
• M21: 24,395,673 km (0.069 R)
• M22: 25,798,751 km (0.028 R)
• M23: 27,090,379 km (0.084 R)
• M24: 27,752,200 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.2

Radius: 9.6

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 8.78 AU - 14.5 AU

Year: 14362 Days

Day: 7.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 62,837,985 km

• M1: 140,921 km (0.089 R)
• M2: 651,798 km (0.108 R)
• M3: 2,252,645 km (0.075 R)
• M4: 2,854,776 km (0.109 R)
• M5: 9,723,562 km (0.089 R)
• M6: 10,216,338 km (0.114 R)
• M7: 10,725,868 km (0.114 R)
• M8: 17,106,068 km (0.092 R)
• M9: 19,322,659 km (0.117 R)
• M10: 20,992,920 km (0.12 R)
• M11: 23,724,577 km (0.076 R)
• M12: 28,088,347 km (0.088 R)
• M13: 29,088,408 km (0.055 R)
• M14: 31,395,656 km (0.041 R)
• M15: 36,633,078 km (0.094 R)
• M16: 39,595,864 km (0.072 R)
• M17: 42,714,830 km (0.096 R)
• M18: 45,688,985 km (0.099 R)
• M19: 47,071,419 km (0.107 R)
• M20: 48,323,403 km (0.119 R)
• M21: 54,574,799 km (0.12 R)
• M22: 57,538,183 km (0.054 R)
• M23: 58,969,087 km (0.089 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 12,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit