🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.97 AU - 1.31 AU

Year: 426 Days

Day: 18.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 49.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.56 AU - 1.6 AU

Year: 695 Days

Day: 31.1 Hours

Environment

Temp: -25 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.64 AU - 3.12 AU

Year: 1710 Days

Day: 15.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,851,035 km

• M1: 1,044,044 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.33 AU - 3.79 AU

Year: 1873 Days

Day: 19.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.2

Radius: 7.3

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 13.5 AU - 22.5 AU

Year: 26717 Days

Day: 17.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 67,851,035 km

• M1: 391,348 km (0.093 R)
• M2: 515,664 km (0.109 R)
• M3: 1,187,807 km (0.076 R)
• M4: 1,345,782 km (0.051 R)
• M5: 1,399,937 km (0.07 R)
• M6: 1,624,034 km (0.093 R)
• M7: 1,770,042 km (0.089 R)
• M8: 2,074,922 km (0.064 R)
• M9: 2,169,618 km (0.077 R)
• M10: 2,767,860 km (0.036 R)
• M11: 2,978,194 km (0.098 R)
• M12: 3,085,456 km (0.076 R)
• M13: 3,451,821 km (0.093 R)
• M14: 4,145,955 km (0.078 R)
• M15: 4,265,783 km (0.114 R)
• M16: 5,051,322 km (0.065 R)
• M17: 5,136,592 km (0.071 R)
• M18: 5,265,396 km (0.079 R)
• M19: 5,570,277 km (0.117 R)
• M20: 5,836,112 km (0.107 R)
• M21: 6,334,123 km (0.041 R)
• M22: 6,658,302 km (0.117 R)
• M23: 6,704,977 km (0.116 R)
• M24: 6,893,021 km (0.052 R)
• M25: 7,662,702 km (0.106 R)
• M26: 8,257,802 km (0.114 R)
• M27: 9,491,835 km (0.071 R)
• M28: 9,969,352 km (0.112 R)
• M29: 10,022,908 km (0.117 R)
• M30: 10,618,158 km (0.09 R)
• M31: 10,672,910 km (0.114 R)
• M32: 10,837,468 km (0.12 R)
• M33: 11,786,218 km (0.118 R)
• M34: 12,127,451 km (0.083 R)
• M35: 12,414,230 km (0.081 R)
• M36: 12,587,464 km (0.113 R)
• M37: 12,936,177 km (0.112 R)
• M38: 13,821,796 km (0.078 R)
• M39: 14,423,180 km (0.036 R)
• M40: 15,155,910 km (0.08 R)
• M41: 15,651,228 km (0.097 R)
• M42: 17,361,581 km (0.053 R)
• M43: 17,620,086 km (0.093 R)
• M44: 17,814,713 km (0.099 R)
• M45: 18,010,088 km (0.108 R)
• M46: 18,997,583 km (0.113 R)
• M47: 22,413,800 km (0.108 R)
• M48: 23,190,363 km (0.092 R)
• M49: 23,261,422 km (0.032 R)
• M50: 24,119,515 km (0.119 R)
• M51: 25,793,066 km (0.07 R)
• M52: 25,940,420 km (0.09 R)
• M53: 26,532,379 km (0.062 R)
• M54: 26,829,929 km (0.06 R)
• M55: 29,404,359 km (0.117 R)
• M56: 31,347,037 km (0.058 R)
• M57: 32,771,209 km (0.042 R)
• M58: 32,930,680 km (0.088 R)
• M59: 33,010,565 km (0.076 R)
• M60: 33,170,485 km (0.08 R)
• M61: 33,250,670 km (0.119 R)
• M62: 34,216,474 km (0.098 R)
• M63: 37,085,462 km (0.114 R)
• M64: 38,928,059 km (0.067 R)
• M65: 40,116,015 km (0.107 R)
• M66: 40,457,697 km (0.11 R)
• M67: 40,628,837 km (0.09 R)
• M68: 41,229,772 km (0.038 R)
• M69: 42,875,797 km (0.119 R)
• M70: 43,050,378 km (0.06 R)
• M71: 43,662,981 km (0.11 R)
• M72: 44,278,576 km (0.076 R)
• M73: 46,679,622 km (0.031 R)
• M74: 46,948,898 km (0.095 R)
• M75: 49,396,619 km (0.102 R)
• M76: 50,037,945 km (0.11 R)
• M77: 50,221,651 km (0.112 R)
• M78: 51,606,777 km (0.104 R)
• M79: 51,792,428 km (0.078 R)
• M80: 52,537,276 km (0.062 R)
• M81: 54,320,333 km (0.107 R)
• M82: 54,603,672 km (0.077 R)
• M83: 55,076,999 km (0.113 R)
• M84: 56,409,617 km (0.104 R)
• M85: 57,656,515 km (0.108 R)
• M86: 58,138,520 km (0.077 R)
• M87: 58,815,450 km (0.099 R)
• M88: 59,106,418 km (0.076 R)
• M89: 59,300,746 km (0.102 R)
• M90: 59,592,461 km (0.094 R)
• M91: 59,982,164 km (0.096 R)
• M92: 60,568,438 km (0.063 R)
• M93: 63,428,450 km (0.063 R)
• M94: 63,527,783 km (0.094 R)
• M95: 65,828,449 km (0.09 R)
• M96: 66,130,487 km (0.11 R)
• M97: 67,647,858 km (0.117 R)
• M98: 67,749,435 km (0.064 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 16,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit