🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.6 AU - 0.88 AU

Year: 223 Days

Day: 30.6 Hours

Environment

Temp: 129 °C

Axial Tilt: 105.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.24 AU - 3.68 AU

Year: 2252 Days

Day: 19.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.42 AU - 3.78 AU

Year: 2390 Days

Day: 36.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,335,854 km

• M1: 32,463 km (0.086 R)

Asteroid Belt

Center: 6.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.3

Radius: 10

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.06 AU - 11.26 AU

Year: 9699 Days

Day: 13.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 50,335,854 km

• M1: 124,465 km (0.093 R)
• M2: 474,225 km (0.063 R)
• M3: 927,956 km (0.095 R)
• M4: 1,274,574 km (0.102 R)
• M5: 1,605,784 km (0.093 R)
• M6: 3,289,956 km (0.087 R)
• M7: 3,791,558 km (0.099 R)
• M8: 4,669,398 km (0.106 R)
• M9: 5,108,019 km (0.062 R)
• M10: 6,251,396 km (0.112 R)
• M11: 6,863,700 km (0.113 R)
• M12: 7,642,058 km (0.084 R)
• M13: 8,297,296 km (0.042 R)
• M14: 8,942,362 km (0.093 R)
• M15: 11,298,678 km (0.027 R)
• M16: 12,501,146 km (0.117 R)
• M17: 16,835,445 km (0.084 R)
• M18: 18,019,812 km (0.089 R)
• M19: 18,400,987 km (0.106 R)
• M20: 22,079,150 km (0.093 R)
• M21: 23,678,501 km (0.119 R)
• M22: 24,136,120 km (0.03 R)
• M23: 24,599,575 km (0.09 R)
• M24: 26,220,168 km (0.077 R)
• M25: 27,910,774 km (0.105 R)
• M26: 29,147,051 km (0.116 R)
• M27: 30,960,476 km (0.07 R)
• M28: 31,507,855 km (0.071 R)
• M29: 31,839,364 km (0.045 R)
• M30: 33,074,892 km (0.084 R)
• M31: 36,242,627 km (0.083 R)
• M32: 39,479,028 km (0.119 R)
• M33: 45,386,498 km (0.107 R)
• M34: 48,402,989 km (0.073 R)
• M35: 49,140,357 km (0.108 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 13,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit