🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.72 AU - 0.76 AU

Year: 241 Days

Day: 29.2 Hours

Environment

Temp: 95 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,197,069 km

• M1: 171,738 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.42 AU - 1.78 AU

Year: 767 Days

Day: 15.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.87 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.6

Radius: 6.2

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 14.68 AU - 21.6 AU

Year: 29262 Days

Day: 18.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,197,069 km

• M1: 599,439 km (0.073 R)
• M2: 697,126 km (0.118 R)
• M3: 936,632 km (0.089 R)
• M4: 1,294,022 km (0.063 R)
• M5: 1,690,606 km (0.086 R)
• M6: 2,312,783 km (0.083 R)
• M7: 2,709,068 km (0.11 R)
• M8: 2,790,898 km (0.073 R)
• M9: 2,832,037 km (0.093 R)
• M10: 3,169,231 km (0.072 R)
• M11: 3,474,710 km (0.046 R)
• M12: 3,973,619 km (0.074 R)
• M13: 4,689,744 km (0.109 R)
• M14: 5,037,409 km (0.057 R)
• M15: 5,138,388 km (0.117 R)
• M16: 5,290,977 km (0.11 R)
• M17: 5,757,723 km (0.101 R)
• M18: 5,969,404 km (0.11 R)
• M19: 6,953,309 km (0.032 R)
• M20: 8,762,246 km (0.11 R)
• M21: 9,561,698 km (0.048 R)
• M22: 9,875,404 km (0.082 R)
• M23: 10,001,814 km (0.107 R)
• M24: 10,128,823 km (0.039 R)
• M25: 11,295,387 km (0.063 R)
• M26: 11,760,487 km (0.09 R)
• M27: 12,164,102 km (0.106 R)
• M28: 13,542,048 km (0.087 R)
• M29: 14,464,020 km (0.068 R)
• M30: 15,699,848 km (0.042 R)
• M31: 16,293,153 km (0.1 R)
• M32: 17,577,899 km (0.116 R)
• M33: 17,807,981 km (0.113 R)
• M34: 19,605,100 km (0.11 R)
• M35: 20,083,365 km (0.095 R)
• M36: 20,404,252 km (0.06 R)
• M37: 20,565,369 km (0.072 R)
• M38: 20,726,935 km (0.116 R)
• M39: 20,970,031 km (0.088 R)
• M40: 21,132,644 km (0.081 R)
• M41: 21,622,876 km (0.029 R)
• M42: 22,365,330 km (0.081 R)
• M43: 24,899,818 km (0.074 R)
• M44: 26,288,385 km (0.096 R)
• M45: 26,463,714 km (0.101 R)
• M46: 29,412,138 km (0.051 R)
• M47: 31,527,751 km (0.052 R)
• M48: 32,087,696 km (0.095 R)
• M49: 32,933,822 km (0.084 R)
• M50: 33,217,459 km (0.118 R)
• M51: 35,322,152 km (0.086 R)
• M52: 35,903,639 km (0.102 R)
• M53: 38,062,785 km (0.118 R)
• M54: 40,870,886 km (0.089 R)
• M55: 42,094,597 km (0.057 R)
• M56: 42,197,071 km (0.052 R)
• M57: 42,299,696 km (0.035 R)
• M58: 42,710,940 km (0.107 R)
• M59: 43,641,140 km (0.084 R)
• M60: 43,744,961 km (0.115 R)
• M61: 47,428,060 km (0.087 R)
• M62: 48,069,386 km (0.089 R)
• M63: 50,010,568 km (0.081 R)
• M64: 50,336,542 km (0.1 R)
• M65: 50,554,207 km (0.093 R)
• M66: 51,757,423 km (0.085 R)
• M67: 56,098,304 km (0.112 R)
• M68: 57,570,945 km (0.105 R)
• M69: 57,684,789 km (0.097 R)
• M70: 57,798,633 km (0.069 R)
• M71: 58,369,200 km (0.093 R)
• M72: 59,056,303 km (0.12 R)
• M73: 59,976,629 km (0.106 R)
• M74: 60,670,015 km (0.039 R)
• M75: 62,181,402 km (0.051 R)
• M76: 62,415,074 km (0.077 R)
• M77: 62,766,031 km (0.082 R)
• M78: 63,822,940 km (0.104 R)
• M79: 64,649,019 km (0.077 R)
• M80: 65,122,646 km (0.113 R)
• M81: 65,241,277 km (0.078 R)
• M82: 65,954,260 km (0.081 R)
• M83: 67,388,006 km (0.04 R)
• M84: 68,590,773 km (0.102 R)
• M85: 69,073,825 km (0.1 R)
• M86: 73,348,434 km (0.119 R)
• M87: 74,089,841 km (0.118 R)
• M88: 74,213,559 km (0.097 R)
• M89: 75,704,601 km (0.118 R)
• M90: 76,578,851 km (0.092 R)
• M91: 76,829,278 km (0.066 R)
• M92: 76,954,641 km (0.082 R)
• M93: 81,255,430 km (0.117 R)
• M94: 81,638,700 km (0.066 R)
• M95: 82,022,568 km (0.095 R)
• M96: 82,535,240 km (0.096 R)
• M97: 84,079,688 km (0.044 R)
• M98: 85,244,307 km (0.084 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 19,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit