🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.91 AU - 1.33 AU

Year: 413 Days

Day: 14.9 Hours

Environment

Temp: 74 °C

Axial Tilt: 114.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,855,498 km

• M1: 39,045 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.5 AU - 2.76 AU

Year: 1485 Days

Day: 27 Hours

Environment

Temp: -78 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.54 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.9

Radius: 6

Gravity: 15.41 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 13.86 AU - 15.04 AU

Year: 19129 Days

Day: 16.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 68,855,498 km

• M1: 74,649 km (0.046 R)
• M2: 293,062 km (0.082 R)
• M3: 693,536 km (0.1 R)
• M4: 978,669 km (0.085 R)
• M5: 1,428,360 km (0.056 R)
• M6: 2,349,584 km (0.115 R)
• M7: 2,850,139 km (0.098 R)
• M8: 3,819,084 km (0.077 R)
• M9: 4,542,988 km (0.105 R)
• M10: 5,391,956 km (0.096 R)
• M11: 5,619,794 km (0.103 R)
• M12: 5,893,857 km (0.041 R)
• M13: 9,198,474 km (0.119 R)
• M14: 9,524,298 km (0.063 R)
• M15: 12,480,053 km (0.104 R)
• M16: 14,272,684 km (0.079 R)
• M17: 14,709,510 km (0.073 R)
• M18: 14,931,214 km (0.08 R)
• M19: 16,466,986 km (0.099 R)
• M20: 19,314,431 km (0.111 R)
• M21: 20,119,717 km (0.107 R)
• M22: 22,182,073 km (0.049 R)
• M23: 22,965,816 km (0.095 R)
• M24: 24,484,534 km (0.093 R)
• M25: 27,496,687 km (0.095 R)
• M26: 28,744,782 km (0.072 R)
• M27: 35,422,681 km (0.097 R)
• M28: 35,688,068 km (0.073 R)
• M29: 37,859,631 km (0.074 R)
• M30: 42,463,954 km (0.059 R)
• M31: 46,787,183 km (0.033 R)
• M32: 58,859,581 km (0.09 R)
• M33: 65,806,607 km (0.109 R)
• M34: 68,238,321 km (0.079 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 11,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit