🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.6 AU - 0.98 AU

Year: 267 Days

Day: 37.2 Hours

Environment

Temp: 91 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,270,418 km

• M1: 272,418 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.99 AU - 2.21 AU

Year: 1159 Days

Day: 34.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.7

Radius: 6.9

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 13.51 AU - 19.19 AU

Year: 25175 Days

Day: 15.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,270,418 km

• M1: 94,845 km (0.089 R)
• M2: 876,644 km (0.042 R)
• M3: 1,334,563 km (0.091 R)
• M4: 1,405,322 km (0.118 R)
• M5: 1,501,963 km (0.089 R)
• M6: 1,625,680 km (0.088 R)
• M7: 2,071,781 km (0.12 R)
• M8: 2,154,209 km (0.115 R)
• M9: 2,408,526 km (0.089 R)
• M10: 2,466,420 km (0.086 R)
• M11: 2,553,935 km (0.11 R)
• M12: 2,945,582 km (0.081 R)
• M13: 3,038,782 km (0.099 R)
• M14: 3,291,752 km (0.083 R)
• M15: 3,584,515 km (0.048 R)
• M16: 5,587,181 km (0.054 R)
• M17: 6,014,732 km (0.08 R)
• M18: 7,699,354 km (0.089 R)
• M19: 8,218,309 km (0.107 R)
• M20: 8,482,050 km (0.085 R)
• M21: 8,615,042 km (0.112 R)
• M22: 8,659,473 km (0.113 R)
• M23: 8,838,093 km (0.109 R)
• M24: 9,244,400 km (0.07 R)
• M25: 10,028,443 km (0.117 R)
• M26: 10,263,162 km (0.066 R)
• M27: 11,317,229 km (0.053 R)
• M28: 12,455,519 km (0.1 R)
• M29: 13,785,593 km (0.107 R)
• M30: 13,941,923 km (0.083 R)
• M31: 14,520,418 km (0.1 R)
• M32: 14,573,376 km (0.093 R)
• M33: 15,429,524 km (0.093 R)
• M34: 15,483,679 km (0.119 R)
• M35: 15,591,988 km (0.116 R)
• M36: 15,918,410 km (0.109 R)
• M37: 16,467,434 km (0.078 R)
• M38: 17,471,386 km (0.078 R)
• M39: 17,753,827 km (0.093 R)
• M40: 17,980,766 km (0.081 R)
• M41: 18,208,754 km (0.11 R)
• M42: 18,380,342 km (0.097 R)
• M43: 19,538,080 km (0.032 R)
• M44: 19,831,143 km (0.085 R)
• M45: 20,599,926 km (0.06 R)
• M46: 20,958,063 km (0.105 R)
• M47: 22,227,850 km (0.099 R)
• M48: 23,646,786 km (0.098 R)
• M49: 24,461,645 km (0.107 R)
• M50: 27,091,576 km (0.048 R)
• M51: 28,141,903 km (0.066 R)
• M52: 28,340,269 km (0.101 R)
• M53: 28,805,220 km (0.088 R)
• M54: 29,540,643 km (0.104 R)
• M55: 30,485,652 km (0.027 R)
• M56: 31,440,685 km (0.058 R)
• M57: 31,577,867 km (0.091 R)
• M58: 31,852,827 km (0.036 R)
• M59: 31,921,792 km (0.064 R)
• M60: 32,197,800 km (0.08 R)
• M61: 32,821,773 km (0.101 R)
• M62: 34,434,438 km (0.088 R)
• M63: 34,859,296 km (0.101 R)
• M64: 35,428,665 km (0.104 R)
• M65: 35,857,562 km (0.082 R)
• M66: 37,590,654 km (0.088 R)
• M67: 37,955,074 km (0.087 R)
• M68: 39,203,020 km (0.08 R)
• M69: 39,646,727 km (0.106 R)
• M70: 40,092,080 km (0.107 R)
• M71: 40,166,430 km (0.048 R)
• M72: 40,389,929 km (0.031 R)
• M73: 40,464,429 km (0.107 R)
• M74: 44,712,859 km (0.073 R)
• M75: 46,498,309 km (0.072 R)
• M76: 48,465,222 km (0.099 R)
• M77: 48,623,796 km (0.088 R)
• M78: 48,703,083 km (0.115 R)
• M79: 52,642,892 km (0.069 R)
• M80: 54,197,813 km (0.063 R)
• M81: 54,362,370 km (0.096 R)
• M82: 55,022,246 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 12,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit