🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.16 AU - 1.24 AU

Year: 471 Days

Day: 42 Hours

Environment

Temp: 20 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,864,137 km

• M1: 473,178 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.25 AU - 1.81 AU

Year: 678 Days

Day: 28.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,864,137 km

• M1: 76,893 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.15 AU - 3.37 AU

Year: 1642 Days

Day: 17.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.08 AU - 5.18 AU

Year: 4161 Days

Day: 31 Hours

Environment

Temp: -145 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.69 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.6

Radius: 3.7

Gravity: 22.54 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 18.09 AU - 18.41 AU

Year: 27923 Days

Day: 15.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,864,137 km

• M1: 88,712 km (0.065 R)
• M2: 166,652 km (0.119 R)
• M3: 193,430 km (0.091 R)
• M4: 251,923 km (0.098 R)
• M5: 741,108 km (0.111 R)
• M6: 1,225,057 km (0.094 R)
• M7: 1,541,606 km (0.042 R)
• M8: 1,787,246 km (0.093 R)
• M9: 1,850,526 km (0.118 R)
• M10: 2,702,635 km (0.057 R)
• M11: 3,110,888 km (0.106 R)
• M12: 3,187,183 km (0.052 R)
• M13: 5,105,027 km (0.091 R)
• M14: 5,285,742 km (0.092 R)
• M15: 5,331,219 km (0.046 R)
• M16: 5,934,548 km (0.085 R)
• M17: 6,076,815 km (0.082 R)
• M18: 7,204,334 km (0.085 R)
• M19: 7,457,753 km (0.102 R)
• M20: 8,078,135 km (0.102 R)
• M21: 8,394,535 km (0.059 R)
• M22: 8,876,539 km (0.118 R)
• M23: 9,533,274 km (0.092 R)
• M24: 9,755,576 km (0.067 R)
• M25: 10,375,809 km (0.109 R)
• M26: 11,008,758 km (0.108 R)
• M27: 11,772,754 km (0.116 R)
• M28: 13,599,942 km (0.108 R)
• M29: 14,038,863 km (0.06 R)
• M30: 14,418,692 km (0.074 R)
• M31: 14,737,933 km (0.106 R)
• M32: 15,513,299 km (0.032 R)
• M33: 15,840,320 km (0.085 R)
• M34: 16,103,612 km (0.099 R)
• M35: 16,634,386 km (0.111 R)
• M36: 16,834,847 km (0.043 R)
• M37: 16,969,036 km (0.035 R)
• M38: 17,644,919 km (0.058 R)
• M39: 17,712,986 km (0.062 R)
• M40: 18,744,763 km (0.06 R)
• M41: 19,092,877 km (0.111 R)
• M42: 19,654,467 km (0.117 R)
• M43: 20,364,010 km (0.109 R)
• M44: 21,154,186 km (0.105 R)
• M45: 21,808,078 km (0.081 R)
• M46: 22,690,257 km (0.067 R)
• M47: 23,210,259 km (0.046 R)
• M48: 23,359,558 km (0.08 R)
• M49: 23,734,151 km (0.06 R)
• M50: 23,884,497 km (0.086 R)
• M51: 25,868,314 km (0.087 R)
• M52: 26,489,295 km (0.092 R)
• M53: 26,879,895 km (0.081 R)
• M54: 27,193,751 km (0.115 R)
• M55: 27,272,440 km (0.116 R)
• M56: 27,904,341 km (0.115 R)
• M57: 28,222,087 km (0.074 R)
• M58: 28,381,409 km (0.094 R)
• M59: 28,701,099 km (0.101 R)
• M60: 29,263,139 km (0.11 R)
• M61: 31,465,070 km (0.09 R)
• M62: 32,210,815 km (0.059 R)
• M63: 32,544,119 km (0.059 R)
• M64: 33,550,913 km (0.027 R)
• M65: 33,719,809 km (0.105 R)
• M66: 34,143,021 km (0.048 R)
• M67: 34,397,786 km (0.111 R)
• M68: 34,909,112 km (0.077 R)
• M69: 36,198,646 km (0.115 R)
• M70: 38,647,264 km (0.088 R)
• M71: 42,601,434 km (0.096 R)
• M72: 43,150,608 km (0.112 R)
• M73: 44,070,934 km (0.089 R)
• M74: 44,997,693 km (0.115 R)
• M75: 45,463,541 km (0.093 R)
• M76: 45,556,890 km (0.12 R)
• M77: 46,493,971 km (0.102 R)
• M78: 46,682,165 km (0.037 R)
• M79: 47,342,789 km (0.057 R)
• M80: 47,816,566 km (0.072 R)
• M81: 48,291,838 km (0.116 R)
• M82: 53,228,718 km (0.066 R)
• M83: 53,820,078 km (0.065 R)
• M84: 58,526,427 km (0.104 R)
• M85: 59,034,761 km (0.08 R)
• M86: 59,340,539 km (0.093 R)
• M87: 60,363,339 km (0.102 R)
• M88: 60,465,963 km (0.065 R)
• M89: 61,598,569 km (0.031 R)
• M90: 62,012,057 km (0.111 R)
• M91: 62,530,414 km (0.074 R)
• M92: 62,634,235 km (0.119 R)
• M93: 70,690,529 km (0.094 R)
• M94: 71,340,382 km (0.085 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 11,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit