🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.68 AU - 1.1 AU

Year: 320 Days

Day: 13.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.99 AU - 1.43 AU

Year: 507 Days

Day: 33.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 59.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.83 AU - 2.99 AU

Year: 1890 Days

Day: 36.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.28 AU - 3.6 AU

Year: 1920 Days

Day: 15.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.59 AU - 3.59 AU

Year: 2590 Days

Day: 30.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.5

Radius: 8.5

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.06 AU - 5.34 AU

Year: 4515 Days

Day: 10.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 31,041,911 km

• M1: 112,348 km (0.086 R)
• M2: 413,189 km (0.104 R)
• M3: 735,124 km (0.098 R)
• M4: 1,063,491 km (0.096 R)
• M5: 1,609,972 km (0.03 R)
• M6: 1,940,883 km (0.07 R)
• M7: 2,269,250 km (0.114 R)
• M8: 2,777,135 km (0.098 R)
• M9: 3,421,154 km (0.116 R)
• M10: 4,737,465 km (0.101 R)
• M11: 5,451,795 km (0.098 R)
• M12: 7,024,518 km (0.115 R)
• M13: 7,514,451 km (0.038 R)
• M14: 8,101,921 km (0.077 R)
• M15: 8,484,443 km (0.114 R)
• M16: 11,604,606 km (0.057 R)
• M17: 13,261,552 km (0.116 R)
• M18: 13,685,961 km (0.09 R)
• M19: 14,673,906 km (0.067 R)
• M20: 17,100,682 km (0.062 R)
• M21: 17,603,481 km (0.111 R)
• M22: 18,311,079 km (0.073 R)
• M23: 19,037,376 km (0.104 R)
• M24: 19,441,590 km (0.084 R)
• M25: 20,901,665 km (0.08 R)
• M26: 21,259,802 km (0.117 R)
• M27: 23,188,568 km (0.091 R)
• M28: 26,212,988 km (0.064 R)
• M29: 27,390,622 km (0.11 R)
• M30: 28,956,014 km (0.11 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 16,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit