🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.92 AU - 1.04 AU

Year: 351 Days

Day: 41.5 Hours

Environment

Temp: 123 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.89 AU - 1.41 AU

Year: 446 Days

Day: 28.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 42.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.4

Radius: 5.9

Gravity: 26.81 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 14.51 AU - 23.99 AU

Year: 30545 Days

Day: 16.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 111,870,790 km

• M1: 74,051 km (0.103 R)
• M2: 307,872 km (0.1 R)
• M3: 514,317 km (0.111 R)
• M4: 889,659 km (0.084 R)
• M5: 1,542,803 km (0.107 R)
• M6: 1,993,392 km (0.055 R)
• M7: 3,002,280 km (0.041 R)
• M8: 3,840,776 km (0.104 R)
• M9: 4,390,398 km (0.111 R)
• M10: 4,584,876 km (0.118 R)
• M11: 6,603,549 km (0.07 R)
• M12: 8,415,479 km (0.102 R)
• M13: 10,813,981 km (0.056 R)
• M14: 14,386,079 km (0.086 R)
• M15: 15,522,425 km (0.07 R)
• M16: 16,717,412 km (0.035 R)
• M17: 17,192,984 km (0.044 R)
• M18: 21,327,121 km (0.038 R)
• M19: 24,342,566 km (0.107 R)
• M20: 25,200,509 km (0.098 R)
• M21: 31,489,753 km (0.067 R)
• M22: 35,226,110 km (0.092 R)
• M23: 40,086,844 km (0.104 R)
• M24: 43,208,054 km (0.074 R)
• M25: 53,331,342 km (0.103 R)
• M26: 54,776,308 km (0.077 R)
• M27: 59,928,309 km (0.105 R)
• M28: 61,489,662 km (0.057 R)
• M29: 61,940,699 km (0.104 R)
• M30: 64,460,974 km (0.031 R)
• M31: 66,099,819 km (0.086 R)
• M32: 69,949,720 km (0.103 R)
• M33: 75,226,037 km (0.082 R)
• M34: 80,761,458 km (0.08 R)
• M35: 82,391,476 km (0.117 R)
• M36: 83,490,123 km (0.028 R)
• M37: 85,156,643 km (0.113 R)
• M38: 89,419,434 km (0.116 R)
• M39: 93,822,399 km (0.111 R)
• M40: 102,107,877 km (0.072 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 18,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit