🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.77 AU - 0.85 AU

Year: 255 Days

Day: 24.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,681,165 km

• M1: 36,951 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.72 AU - 0.96 AU

Year: 269 Days

Day: 13.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 116,681,165 km

• M1: 53,406 km (0.087 R)
• M2: 284,535 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.57 AU - 1.71 AU

Year: 735 Days

Day: 25.7 Hours

Environment

Temp: -26 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.18 AU - 3.66 AU

Year: 2213 Days

Day: 29.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 116,681,165 km

• M1: 51,611 km (0.07 R)

Asteroid Belt

Center: 12.16 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 20.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.3

Radius: 4.2

Gravity: 50.13 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 15.84 AU - 25.96 AU

Year: 33427 Days

Day: 15.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 116,681,165 km

• M1: 310,715 km (0.11 R)
• M2: 985,252 km (0.106 R)
• M3: 1,092,214 km (0.073 R)
• M4: 1,723,667 km (0.109 R)
• M5: 2,212,253 km (0.099 R)
• M6: 2,942,441 km (0.111 R)
• M7: 3,096,826 km (0.107 R)
• M8: 5,268,538 km (0.119 R)
• M9: 6,760,178 km (0.072 R)
• M10: 7,516,545 km (0.083 R)
• M11: 8,590,359 km (0.097 R)
• M12: 11,116,019 km (0.092 R)
• M13: 11,275,940 km (0.069 R)
• M14: 11,517,241 km (0.105 R)
• M15: 12,251,617 km (0.084 R)
• M16: 13,085,027 km (0.11 R)
• M17: 13,679,379 km (0.107 R)
• M18: 15,247,464 km (0.113 R)
• M19: 15,425,186 km (0.107 R)
• M20: 16,323,970 km (0.047 R)
• M21: 16,688,241 km (0.057 R)
• M22: 17,797,060 km (0.113 R)
• M23: 17,890,559 km (0.077 R)
• M24: 18,078,005 km (0.042 R)
• M25: 18,549,538 km (0.054 R)
• M26: 21,362,576 km (0.097 R)
• M27: 21,461,909 km (0.086 R)
• M28: 21,960,967 km (0.112 R)
• M29: 22,061,198 km (0.09 R)
• M30: 26,300,951 km (0.094 R)
• M31: 26,514,128 km (0.102 R)
• M32: 26,834,866 km (0.077 R)
• M33: 30,335,157 km (0.113 R)
• M34: 33,744,343 km (0.055 R)
• M35: 34,557,108 km (0.067 R)
• M36: 35,258,872 km (0.115 R)
• M37: 38,353,752 km (0.075 R)
• M38: 39,933,506 km (0.109 R)
• M39: 40,056,027 km (0.101 R)
• M40: 40,178,547 km (0.101 R)
• M41: 40,669,827 km (0.115 R)
• M42: 41,163,201 km (0.092 R)
• M43: 45,180,502 km (0.072 R)
• M44: 45,563,472 km (0.027 R)
• M45: 47,235,378 km (0.119 R)
• M46: 47,364,930 km (0.106 R)
• M47: 48,013,885 km (0.083 R)
• M48: 48,927,480 km (0.095 R)
• M49: 49,320,623 km (0.026 R)
• M50: 51,702,221 km (0.079 R)
• M51: 52,370,475 km (0.052 R)
• M52: 53,310,697 km (0.102 R)
• M53: 54,663,511 km (0.088 R)
• M54: 54,799,346 km (0.104 R)
• M55: 54,935,480 km (0.085 R)
• M56: 55,344,181 km (0.111 R)
• M57: 56,164,576 km (0.082 R)
• M58: 58,233,365 km (0.095 R)
• M59: 60,607,932 km (0.103 R)
• M60: 62,303,025 km (0.034 R)
• M61: 63,584,630 km (0.08 R)
• M62: 63,727,496 km (0.084 R)
• M63: 64,013,677 km (0.061 R)
• M64: 66,463,492 km (0.052 R)
• M65: 72,049,027 km (0.085 R)
• M66: 72,645,773 km (0.084 R)
• M67: 73,094,268 km (0.116 R)
• M68: 76,868,023 km (0.059 R)
• M69: 77,782,964 km (0.065 R)
• M70: 81,168,962 km (0.083 R)
• M71: 81,789,793 km (0.104 R)
• M72: 82,412,121 km (0.062 R)
• M73: 84,760,059 km (0.099 R)
• M74: 84,917,287 km (0.056 R)
• M75: 87,288,562 km (0.119 R)
• M76: 89,681,380 km (0.111 R)
• M77: 90,483,823 km (0.061 R)
• M78: 91,772,609 km (0.038 R)
• M79: 93,229,692 km (0.064 R)
• M80: 96,002,938 km (0.087 R)
• M81: 96,331,006 km (0.112 R)
• M82: 97,482,012 km (0.094 R)
• M83: 99,300,075 km (0.074 R)
• M84: 100,130,044 km (0.119 R)
• M85: 101,296,009 km (0.09 R)
• M86: 102,801,712 km (0.085 R)
• M87: 103,305,258 km (0.092 R)
• M88: 103,809,553 km (0.08 R)
• M89: 106,513,235 km (0.072 R)
• M90: 108,214,761 km (0.04 R)
• M91: 111,300,217 km (0.092 R)
• M92: 112,853,642 km (0.116 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 19,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit