🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.46 AU - 0.56 AU

Year: 139 Days

Day: 38 Hours

Environment

Temp: 168 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.04 AU - 1.12 AU

Year: 430 Days

Day: 42.1 Hours

Environment

Temp: -10 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.9 AU - 1.32 AU

Year: 448 Days

Day: 37.6 Hours

Environment

Temp: -3 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 67,948,665 km

• M1: 76,893 km (0.114 R)
• M2: 127,009 km (0.111 R)

Asteroid Belt

Center: 7.88 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.2

Radius: 3.3

Gravity: 38.95 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 13.13 AU - 16.15 AU

Year: 21448 Days

Day: 23 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,948,665 km

• M1: 47,123 km (0.066 R)
• M2: 165,754 km (0.092 R)
• M3: 342,280 km (0.118 R)
• M4: 544,087 km (0.041 R)
• M5: 584,329 km (0.076 R)
• M6: 916,885 km (0.051 R)
• M7: 1,089,372 km (0.094 R)
• M8: 1,166,415 km (0.077 R)
• M9: 1,380,489 km (0.111 R)
• M10: 1,783,655 km (0.086 R)
• M11: 2,384,590 km (0.11 R)
• M12: 2,654,913 km (0.087 R)
• M13: 3,297,735 km (0.04 R)
• M14: 3,334,836 km (0.066 R)
• M15: 3,713,169 km (0.073 R)
• M16: 4,551,066 km (0.12 R)
• M17: 5,140,781 km (0.06 R)
• M18: 5,488,447 km (0.06 R)
• M19: 5,665,122 km (0.08 R)
• M20: 6,436,598 km (0.071 R)
• M21: 6,529,498 km (0.074 R)
• M22: 7,531,505 km (0.11 R)
• M23: 8,225,789 km (0.103 R)
• M24: 8,427,895 km (0.048 R)
• M25: 9,147,910 km (0.057 R)
• M26: 9,994,783 km (0.101 R)
• M27: 10,536,627 km (0.111 R)
• M28: 11,088,045 km (0.041 R)
• M29: 11,423,293 km (0.119 R)
• M30: 11,875,528 km (0.091 R)
• M31: 13,503,901 km (0.107 R)
• M32: 13,622,831 km (0.095 R)
• M33: 13,682,520 km (0.079 R)
• M34: 13,742,210 km (0.099 R)
• M35: 13,981,866 km (0.095 R)
• M36: 14,042,004 km (0.101 R)
• M37: 14,222,868 km (0.061 R)
• M38: 14,770,247 km (0.039 R)
• M39: 14,892,767 km (0.106 R)
• M40: 14,954,252 km (0.116 R)
• M41: 15,697,753 km (0.092 R)
• M42: 16,643,960 km (0.072 R)
• M43: 16,771,417 km (0.048 R)
• M44: 17,220,510 km (0.12 R)
• M45: 19,188,919 km (0.086 R)
• M46: 20,540,236 km (0.111 R)
• M47: 22,553,375 km (0.105 R)
• M48: 22,765,206 km (0.059 R)
• M49: 22,977,784 km (0.076 R)
• M50: 23,547,602 km (0.119 R)
• M51: 23,906,039 km (0.097 R)
• M52: 24,338,676 km (0.085 R)
• M53: 24,919,565 km (0.07 R)
• M54: 26,540,158 km (0.116 R)
• M55: 26,763,657 km (0.075 R)
• M56: 27,438,344 km (0.051 R)
• M57: 28,498,843 km (0.118 R)
• M58: 28,727,728 km (0.087 R)
• M59: 30,192,141 km (0.1 R)
• M60: 30,425,514 km (0.06 R)
• M61: 30,503,455 km (0.084 R)
• M62: 32,076,177 km (0.084 R)
• M63: 32,234,900 km (0.089 R)
• M64: 33,192,776 km (0.1 R)
• M65: 33,353,294 km (0.077 R)
• M66: 33,917,278 km (0.092 R)
• M67: 34,484,254 km (0.116 R)
• M68: 37,366,257 km (0.112 R)
• M69: 38,962,765 km (0.098 R)
• M70: 39,897,154 km (0.067 R)
• M71: 40,324,405 km (0.07 R)
• M72: 40,581,414 km (0.114 R)
• M73: 40,753,153 km (0.111 R)
• M74: 43,972,050 km (0.071 R)
• M75: 44,060,163 km (0.059 R)
• M76: 44,148,276 km (0.029 R)
• M77: 44,324,952 km (0.099 R)
• M78: 47,633,009 km (0.12 R)
• M79: 48,449,664 km (0.09 R)
• M80: 49,362,510 km (0.109 R)
• M81: 49,454,064 km (0.111 R)
• M82: 50,004,734 km (0.051 R)
• M83: 50,834,703 km (0.101 R)
• M84: 50,927,154 km (0.104 R)
• M85: 52,601,603 km (0.06 R)
• M86: 53,163,792 km (0.103 R)
• M87: 54,483,096 km (0.04 R)
• M88: 55,051,867 km (0.031 R)
• M89: 55,527,289 km (0.091 R)
• M90: 56,099,650 km (0.08 R)
• M91: 57,539,081 km (0.068 R)
• M92: 58,311,754 km (0.109 R)
• M93: 60,356,159 km (0.113 R)
• M94: 60,454,145 km (0.111 R)
• M95: 60,944,677 km (0.071 R)
• M96: 66,628,797 km (0.115 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 14,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit