🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.76 AU - 1.2 AU

Year: 344 Days

Day: 22.8 Hours

Environment

Temp: 112 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.07 AU - 1.67 AU

Year: 569 Days

Day: 21 Hours

Environment

Temp: 4 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 8.34 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.4

Radius: 5

Gravity: 26.7 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 14.09 AU - 16.51 AU

Year: 21231 Days

Day: 22 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 78,496,141 km

• M1: 62,233 km (0.074 R)
• M2: 291,566 km (0.034 R)
• M3: 475,422 km (0.106 R)
• M4: 661,821 km (0.116 R)
• M5: 820,096 km (0.104 R)
• M6: 2,137,754 km (0.045 R)
• M7: 2,444,280 km (0.095 R)
• M8: 2,779,528 km (0.112 R)
• M9: 3,425,043 km (0.117 R)
• M10: 3,782,881 km (0.078 R)
• M11: 4,714,876 km (0.083 R)
• M12: 5,311,323 km (0.06 R)
• M13: 5,467,952 km (0.077 R)
• M14: 7,597,477 km (0.119 R)
• M15: 8,790,670 km (0.113 R)
• M16: 9,233,480 km (0.1 R)
• M17: 9,749,293 km (0.098 R)
• M18: 10,466,465 km (0.117 R)
• M19: 11,476,849 km (0.103 R)
• M20: 12,481,399 km (0.065 R)
• M21: 13,543,394 km (0.111 R)
• M22: 14,059,058 km (0.106 R)
• M23: 15,365,646 km (0.108 R)
• M24: 17,173,836 km (0.115 R)
• M25: 17,690,696 km (0.116 R)
• M26: 18,574,820 km (0.103 R)
• M27: 21,403,865 km (0.111 R)
• M28: 22,920,488 km (0.086 R)
• M29: 23,127,980 km (0.064 R)
• M30: 24,077,179 km (0.084 R)
• M31: 26,735,084 km (0.049 R)
• M32: 35,730,554 km (0.067 R)
• M33: 55,355,700 km (0.034 R)
• M34: 57,431,371 km (0.12 R)
• M35: 57,622,557 km (0.037 R)
• M36: 58,973,126 km (0.099 R)
• M37: 69,238,831 km (0.068 R)
• M38: 70,545,419 km (0.083 R)
• M39: 70,764,730 km (0.064 R)
• M40: 73,207,663 km (0.107 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 19,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit