🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.45 AU - 0.59 AU

Year: 132 Days

Day: 24.1 Hours

Environment

Temp: 249 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,303,524 km

• M1: 335,548 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.12 AU - 1.5 AU

Year: 529 Days

Day: 31.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.6

Radius: 6.1

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 16.12 AU - 20.22 AU

Year: 27348 Days

Day: 16.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,303,524 km

• M1: 86,617 km (0.038 R)
• M2: 233,373 km (0.11 R)
• M3: 783,294 km (0.084 R)
• M4: 963,560 km (0.11 R)
• M5: 1,258,118 km (0.085 R)
• M6: 2,138,502 km (0.076 R)
• M7: 3,603,065 km (0.104 R)
• M8: 5,392,854 km (0.084 R)
• M9: 5,520,610 km (0.057 R)
• M10: 5,779,265 km (0.098 R)
• M11: 5,910,013 km (0.115 R)
• M12: 6,174,503 km (0.114 R)
• M13: 8,034,453 km (0.095 R)
• M14: 8,131,691 km (0.101 R)
• M15: 8,623,868 km (0.097 R)
• M16: 10,527,053 km (0.09 R)
• M17: 10,901,197 km (0.111 R)
• M18: 11,388,736 km (0.118 R)
• M19: 11,498,092 km (0.114 R)
• M20: 13,293,716 km (0.04 R)
• M21: 13,466,501 km (0.107 R)
• M22: 14,341,499 km (0.049 R)
• M23: 16,577,239 km (0.115 R)
• M24: 17,325,378 km (0.108 R)
• M25: 18,725,315 km (0.086 R)
• M26: 18,789,792 km (0.098 R)
• M27: 19,766,067 km (0.117 R)
• M28: 20,161,155 km (0.101 R)
• M29: 20,558,936 km (0.086 R)
• M30: 21,294,808 km (0.099 R)
• M31: 21,699,770 km (0.105 R)
• M32: 22,930,062 km (0.085 R)
• M33: 23,137,255 km (0.069 R)
• M34: 25,457,668 km (0.041 R)
• M35: 27,118,204 km (0.107 R)
• M36: 27,410,519 km (0.12 R)
• M37: 27,557,125 km (0.087 R)
• M38: 27,851,084 km (0.081 R)
• M39: 28,219,843 km (0.038 R)
• M40: 28,441,996 km (0.079 R)
• M41: 28,813,447 km (0.075 R)
• M42: 32,537,537 km (0.112 R)
• M43: 33,864,620 km (0.06 R)
• M44: 34,179,374 km (0.114 R)
• M45: 36,974,909 km (0.088 R)
• M46: 37,380,319 km (0.108 R)
• M47: 37,542,932 km (0.098 R)
• M48: 38,113,648 km (0.039 R)
• M49: 38,277,158 km (0.102 R)
• M50: 38,359,138 km (0.029 R)
• M51: 39,511,640 km (0.076 R)
• M52: 41,513,858 km (0.025 R)
• M53: 41,935,126 km (0.106 R)
• M54: 43,292,577 km (0.111 R)
• M55: 43,719,828 km (0.086 R)
• M56: 43,891,118 km (0.093 R)
• M57: 44,062,557 km (0.067 R)
• M58: 44,837,025 km (0.113 R)
• M59: 44,923,343 km (0.109 R)
• M60: 45,702,748 km (0.073 R)
• M61: 47,011,729 km (0.076 R)
• M62: 47,275,022 km (0.093 R)
• M63: 49,042,670 km (0.092 R)
• M64: 49,309,702 km (0.101 R)
• M65: 49,755,803 km (0.093 R)
• M66: 50,203,250 km (0.051 R)
• M67: 50,921,918 km (0.06 R)
• M68: 51,553,521 km (0.033 R)
• M69: 52,187,666 km (0.104 R)
• M70: 53,830,400 km (0.085 R)
• M71: 54,750,278 km (0.068 R)
• M72: 55,861,042 km (0.079 R)
• M73: 55,953,942 km (0.079 R)
• M74: 58,859,133 km (0.078 R)
• M75: 59,996,974 km (0.094 R)
• M76: 60,092,118 km (0.107 R)
• M77: 62,583,222 km (0.085 R)
• M78: 63,162,914 km (0.084 R)
• M79: 63,550,372 km (0.069 R)
• M80: 64,327,533 km (0.101 R)
• M81: 64,912,610 km (0.064 R)
• M82: 65,205,673 km (0.094 R)
• M83: 65,303,510 km (0.032 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 19,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit