🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.63 AU - 0.87 AU

Year: 237 Days

Day: 19.4 Hours

Environment

Temp: 102 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,608,406 km

• M1: 77,791 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.57 AU - 5.09 AU

Year: 3291 Days

Day: 45 Hours

Environment

Temp: -140 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 16.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.7

Radius: 5

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 13.4 AU - 19.86 AU

Year: 24770 Days

Day: 16 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 60,608,406 km

• M1: 64,028 km (0.061 R)
• M2: 132,095 km (0.079 R)
• M3: 246,388 km (0.07 R)
• M4: 315,951 km (0.108 R)
• M5: 1,183,469 km (0.099 R)
• M6: 2,423,336 km (0.114 R)
• M7: 3,065,410 km (0.079 R)
• M8: 3,937,117 km (0.118 R)
• M9: 10,919,597 km (0.08 R)
• M10: 11,644,399 km (0.12 R)
• M11: 13,413,543 km (0.104 R)
• M12: 14,077,309 km (0.106 R)
• M13: 14,189,059 km (0.116 R)
• M14: 14,638,750 km (0.105 R)
• M15: 14,695,298 km (0.091 R)
• M16: 15,264,518 km (0.052 R)
• M17: 15,321,964 km (0.069 R)
• M18: 16,190,379 km (0.119 R)
• M19: 16,483,441 km (0.077 R)
• M20: 16,837,540 km (0.111 R)
• M21: 16,956,021 km (0.091 R)
• M22: 18,339,203 km (0.104 R)
• M23: 19,571,141 km (0.119 R)
• M24: 20,765,980 km (0.09 R)
• M25: 21,532,818 km (0.083 R)
• M26: 22,373,858 km (0.077 R)
• M27: 23,291,640 km (0.043 R)
• M28: 26,530,135 km (0.119 R)
• M29: 27,292,037 km (0.062 R)
• M30: 28,695,415 km (0.086 R)
• M31: 28,766,175 km (0.107 R)
• M32: 29,763,244 km (0.113 R)
• M33: 32,158,007 km (0.072 R)
• M34: 32,305,211 km (0.117 R)
• M35: 32,452,565 km (0.119 R)
• M36: 36,975,208 km (0.075 R)
• M37: 37,361,021 km (0.12 R)
• M38: 37,670,539 km (0.108 R)
• M39: 37,903,164 km (0.081 R)
• M40: 39,624,287 km (0.118 R)
• M41: 40,415,062 km (0.09 R)
• M42: 41,771,166 km (0.038 R)
• M43: 42,092,353 km (0.07 R)
• M44: 42,656,486 km (0.112 R)
• M45: 43,223,163 km (0.118 R)
• M46: 44,445,827 km (0.1 R)
• M47: 44,855,874 km (0.118 R)
• M48: 45,762,437 km (0.108 R)
• M49: 45,927,893 km (0.116 R)
• M50: 46,924,962 km (0.104 R)
• M51: 47,175,389 km (0.043 R)
• M52: 47,509,890 km (0.108 R)
• M53: 47,929,213 km (0.076 R)
• M54: 49,618,472 km (0.111 R)
• M55: 49,703,444 km (0.104 R)
• M56: 49,873,537 km (0.098 R)
• M57: 50,812,562 km (0.113 R)
• M58: 51,327,329 km (0.061 R)
• M59: 51,929,909 km (0.052 R)
• M60: 52,102,545 km (0.074 R)
• M61: 52,534,883 km (0.106 R)
• M62: 57,993,859 km (0.049 R)
• M63: 58,262,536 km (0.105 R)
• M64: 59,161,171 km (0.109 R)
• M65: 59,431,644 km (0.073 R)
• M66: 59,792,923 km (0.082 R)
• M67: 59,973,786 km (0.105 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 14,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit