🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.97 AU - 1.03 AU

Year: 360 Days

Day: 34.3 Hours

Environment

Temp: 37 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 66,417,234 km

• M1: 27,676 km (0.038 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.25 AU - 2.61 AU

Year: 1363 Days

Day: 38.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,417,234 km

• M1: 39,643 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.4

Radius: 8

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 13.78 AU - 20.46 AU

Year: 25493 Days

Day: 21 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 66,417,234 km

• M1: 138,378 km (0.081 R)
• M2: 287,078 km (0.106 R)
• M3: 361,578 km (0.112 R)
• M4: 1,461,571 km (0.105 R)
• M5: 2,041,263 km (0.068 R)
• M6: 2,551,990 km (0.074 R)
• M7: 3,610,694 km (0.096 R)
• M8: 3,837,185 km (0.109 R)
• M9: 4,463,701 km (0.119 R)
• M10: 4,788,927 km (0.118 R)
• M11: 5,291,127 km (0.063 R)
• M12: 7,702,645 km (0.083 R)
• M13: 7,848,203 km (0.071 R)
• M14: 7,945,592 km (0.037 R)
• M15: 9,146,414 km (0.116 R)
• M16: 9,820,203 km (0.077 R)
• M17: 10,996,640 km (0.12 R)
• M18: 11,380,209 km (0.084 R)
• M19: 12,160,661 km (0.11 R)
• M20: 12,273,458 km (0.106 R)
• M21: 14,723,572 km (0.026 R)
• M22: 17,319,095 km (0.101 R)
• M23: 17,829,224 km (0.113 R)
• M24: 19,455,203 km (0.106 R)
• M25: 19,719,692 km (0.113 R)
• M26: 20,052,099 km (0.099 R)
• M27: 20,185,540 km (0.084 R)
• M28: 20,587,659 km (0.08 R)
• M29: 20,722,297 km (0.051 R)
• M30: 22,360,843 km (0.118 R)
• M31: 22,499,221 km (0.115 R)
• M32: 24,895,479 km (0.105 R)
• M33: 25,182,707 km (0.069 R)
• M34: 28,413,722 km (0.106 R)
• M35: 29,015,105 km (0.085 R)
• M36: 29,696,524 km (0.103 R)
• M37: 30,767,196 km (0.075 R)
• M38: 31,772,643 km (0.092 R)
• M39: 32,710,322 km (0.077 R)
• M40: 33,656,978 km (0.109 R)
• M41: 33,736,414 km (0.063 R)
• M42: 34,692,793 km (0.055 R)
• M43: 35,094,015 km (0.04 R)
• M44: 35,900,946 km (0.103 R)
• M45: 35,981,878 km (0.106 R)
• M46: 36,713,861 km (0.088 R)
• M47: 38,440,968 km (0.045 R)
• M48: 40,531,299 km (0.116 R)
• M49: 41,292,752 km (0.051 R)
• M50: 42,572,562 km (0.097 R)
• M51: 42,744,151 km (0.102 R)
• M52: 44,995,898 km (0.086 R)
• M53: 45,433,322 km (0.05 R)
• M54: 45,960,056 km (0.079 R)
• M55: 46,400,622 km (0.045 R)
• M56: 46,665,709 km (0.12 R)
• M57: 46,754,122 km (0.079 R)
• M58: 47,374,803 km (0.092 R)
• M59: 47,641,536 km (0.062 R)
• M60: 49,163,096 km (0.114 R)
• M61: 49,523,478 km (0.077 R)
• M62: 50,156,127 km (0.054 R)
• M63: 55,219,416 km (0.053 R)
• M64: 55,500,212 km (0.057 R)
• M65: 59,002,597 km (0.111 R)
• M66: 60,732,098 km (0.114 R)
• M67: 61,700,146 km (0.112 R)
• M68: 61,991,562 km (0.059 R)
• M69: 64,142,481 km (0.101 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 10,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit