🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.72 AU - 1 AU

Year: 288 Days

Day: 47.3 Hours

Environment

Temp: 176 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 111,620,604 km

• M1: 60,138 km (0.095 R)
• M2: 127,158 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.22 AU - 1.92 AU

Year: 711 Days

Day: 33.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 171.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.67 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.2

Radius: 7.9

Gravity: 13.73 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 18.34 AU - 21.18 AU

Year: 31767 Days

Day: 20.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 111,620,604 km

• M1: 677,678 km (0.11 R)
• M2: 797,357 km (0.116 R)
• M3: 957,127 km (0.043 R)
• M4: 1,162,824 km (0.073 R)
• M5: 1,737,280 km (0.066 R)
• M6: 2,960,093 km (0.063 R)
• M7: 3,415,469 km (0.099 R)
• M8: 3,519,589 km (0.111 R)
• M9: 3,677,864 km (0.079 R)
• M10: 4,111,548 km (0.081 R)
• M11: 5,568,631 km (0.097 R)
• M12: 5,629,966 km (0.095 R)
• M13: 6,065,745 km (0.067 R)
• M14: 6,837,969 km (0.101 R)
• M15: 6,903,792 km (0.071 R)
• M16: 9,480,615 km (0.116 R)
• M17: 10,525,257 km (0.114 R)
• M18: 11,527,713 km (0.114 R)
• M19: 11,684,641 km (0.058 R)
• M20: 12,641,020 km (0.12 R)
• M21: 13,292,519 km (0.118 R)
• M22: 13,622,382 km (0.086 R)
• M23: 14,968,613 km (0.08 R)
• M24: 15,484,427 km (0.104 R)
• M25: 15,744,428 km (0.105 R)
• M26: 16,533,257 km (0.118 R)
• M27: 17,514,620 km (0.099 R)
• M28: 17,876,198 km (0.096 R)
• M29: 18,790,989 km (0.067 R)
• M30: 19,347,044 km (0.069 R)
• M31: 20,191,374 km (0.083 R)
• M32: 21,528,480 km (0.075 R)
• M33: 23,886,591 km (0.118 R)
• M34: 24,388,043 km (0.06 R)
• M35: 24,690,680 km (0.105 R)
• M36: 24,994,513 km (0.095 R)
• M37: 25,503,595 km (0.118 R)
• M38: 25,708,244 km (0.048 R)
• M39: 26,016,117 km (0.109 R)
• M40: 26,119,040 km (0.093 R)
• M41: 26,739,423 km (0.119 R)
• M42: 27,994,549 km (0.096 R)
• M43: 29,590,459 km (0.097 R)
• M44: 29,697,870 km (0.117 R)
• M45: 30,021,001 km (0.048 R)
• M46: 35,118,998 km (0.105 R)
• M47: 36,262,075 km (0.113 R)
• M48: 36,953,816 km (0.112 R)
• M49: 38,937,334 km (0.073 R)
• M50: 39,055,217 km (0.105 R)
• M51: 39,527,348 km (0.105 R)
• M52: 40,001,423 km (0.063 R)
• M53: 40,477,444 km (0.119 R)
• M54: 45,339,375 km (0.073 R)
• M55: 47,083,985 km (0.119 R)
• M56: 47,838,407 km (0.043 R)
• M57: 48,217,189 km (0.118 R)
• M58: 50,125,759 km (0.104 R)
• M59: 54,410,541 km (0.083 R)
• M60: 54,542,187 km (0.071 R)
• M61: 57,868,196 km (0.086 R)
• M62: 58,002,535 km (0.081 R)
• M63: 58,676,025 km (0.085 R)
• M64: 62,495,707 km (0.116 R)
• M65: 62,633,487 km (0.098 R)
• M66: 64,296,118 km (0.106 R)
• M67: 65,412,716 km (0.075 R)
• M68: 68,089,920 km (0.031 R)
• M69: 70,372,035 km (0.083 R)
• M70: 70,658,964 km (0.047 R)
• M71: 72,824,094 km (0.079 R)
• M72: 76,038,803 km (0.056 R)
• M73: 76,923,524 km (0.034 R)
• M74: 77,367,082 km (0.027 R)
• M75: 79,001,140 km (0.069 R)
• M76: 79,150,139 km (0.116 R)
• M77: 81,397,997 km (0.118 R)
• M78: 81,850,081 km (0.058 R)
• M79: 82,908,187 km (0.052 R)
• M80: 85,343,790 km (0.086 R)
• M81: 86,263,069 km (0.086 R)
• M82: 86,416,556 km (0.062 R)
• M83: 88,266,334 km (0.107 R)
• M84: 91,534,449 km (0.12 R)
• M85: 92,632,647 km (0.072 R)
• M86: 94,050,985 km (0.12 R)
• M87: 95,317,630 km (0.063 R)
• M88: 96,590,109 km (0.114 R)
• M89: 98,028,343 km (0.117 R)
• M90: 99,473,608 km (0.057 R)
• M91: 100,440,908 km (0.095 R)
• M92: 101,735,678 km (0.083 R)
• M93: 102,060,305 km (0.077 R)
• M94: 102,222,619 km (0.034 R)
• M95: 104,996,612 km (0.082 R)
• M96: 105,981,564 km (0.12 R)
• M97: 107,795,289 km (0.06 R)
• M98: 109,452,983 km (0.12 R)
• M99: 110,285,046 km (0.08 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 20,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit