🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.44 AU - 0.7 AU

Year: 282 Days

Day: 22.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,643,181 km

• M1: 258,356 km (0.09 R)

Asteroid Belt

Center: 1.55 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.8

Radius: 11.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.43 AU - 2.63 AU

Year: 2640 Days

Day: 14.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 56,643,181 km

• M1: 150,944 km (0.114 R)
• M2: 272,867 km (0.103 R)
• M3: 466,147 km (0.055 R)
• M4: 686,355 km (0.073 R)
• M5: 788,231 km (0.116 R)
• M6: 1,047,783 km (0.103 R)
• M7: 1,167,611 km (0.09 R)
• M8: 1,260,661 km (0.117 R)
• M9: 1,345,782 km (0.119 R)
• M10: 1,590,076 km (0.092 R)
• M11: 2,046,200 km (0.075 R)
• M12: 2,172,909 km (0.088 R)
• M13: 2,341,805 km (0.055 R)
• M14: 2,448,020 km (0.116 R)
• M15: 3,031,900 km (0.102 R)
• M16: 3,475,009 km (0.095 R)
• M17: 3,551,005 km (0.112 R)
• M18: 3,642,858 km (0.08 R)
• M19: 3,907,347 km (0.106 R)
• M20: 4,002,341 km (0.12 R)
• M21: 4,097,934 km (0.055 R)
• M22: 4,275,358 km (0.119 R)
• M23: 4,840,090 km (0.056 R)
• M24: 5,010,631 km (0.093 R)
• M25: 5,340,345 km (0.081 R)
• M26: 5,516,721 km (0.088 R)
• M27: 5,731,094 km (0.115 R)
• M28: 6,021,015 km (0.093 R)
• M29: 6,371,673 km (0.084 R)
• M30: 6,672,215 km (0.091 R)
• M31: 6,767,060 km (0.052 R)
• M32: 6,996,692 km (0.043 R)
• M33: 7,112,332 km (0.061 R)
• M34: 7,860,321 km (0.089 R)
• M35: 8,121,968 km (0.084 R)
• M36: 8,882,374 km (0.116 R)
• M37: 9,007,886 km (0.071 R)
• M38: 9,133,997 km (0.062 R)
• M39: 9,816,163 km (0.109 R)
• M40: 10,294,877 km (0.106 R)
• M41: 10,404,682 km (0.077 R)
• M42: 10,647,778 km (0.091 R)
• M43: 10,915,109 km (0.113 R)
• M44: 11,072,038 km (0.102 R)
• M45: 11,433,616 km (0.075 R)
• M46: 11,524,721 km (0.066 R)
• M47: 11,937,312 km (0.073 R)
• M48: 12,331,352 km (0.116 R)
• M49: 12,753,368 km (0.049 R)
• M50: 13,108,663 km (0.027 R)
• M51: 13,395,293 km (0.112 R)
• M52: 13,659,782 km (0.118 R)
• M53: 13,853,212 km (0.096 R)
• M54: 14,145,227 km (0.114 R)
• M55: 14,267,448 km (0.107 R)
• M56: 14,611,523 km (0.037 R)
• M57: 14,809,441 km (0.114 R)
• M58: 15,207,970 km (0.025 R)
• M59: 15,358,316 km (0.062 R)
• M60: 15,660,503 km (0.112 R)
• M61: 15,939,204 km (0.097 R)
• M62: 16,091,944 km (0.04 R)
• M63: 17,122,673 km (0.101 R)
• M64: 17,279,152 km (0.069 R)
• M65: 17,436,081 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.7

Radius: 7.5

Gravity: 11.25 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.21 AU - 7.71 AU

Year: 13366 Days

Day: 20.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,643,181 km

• M1: 241,301 km (0.064 R)
• M2: 358,287 km (0.079 R)
• M3: 432,338 km (0.05 R)
• M4: 744,549 km (0.116 R)
• M5: 1,163,123 km (0.077 R)
• M6: 1,469,949 km (0.084 R)
• M7: 1,775,278 km (0.088 R)
• M8: 1,854,714 km (0.084 R)
• M9: 2,356,466 km (0.102 R)
• M10: 2,898,309 km (0.098 R)
• M11: 3,378,518 km (0.066 R)
• M12: 3,510,763 km (0.063 R)
• M13: 4,520,249 km (0.111 R)
• M14: 4,776,660 km (0.064 R)
• M15: 4,888,110 km (0.047 R)
• M16: 5,227,249 km (0.092 R)
• M17: 5,303,693 km (0.082 R)
• M18: 5,457,779 km (0.086 R)
• M19: 5,691,451 km (0.099 R)
• M20: 6,249,750 km (0.102 R)
• M21: 6,617,911 km (0.119 R)
• M22: 6,742,226 km (0.103 R)
• M23: 6,951,065 km (0.111 R)
• M24: 7,161,998 km (0.09 R)
• M25: 8,337,538 km (0.11 R)
• M26: 8,970,337 km (0.099 R)
• M27: 9,665,518 km (0.093 R)
• M28: 9,901,135 km (0.091 R)
• M29: 10,570,735 km (0.068 R)
• M30: 10,764,764 km (0.081 R)
• M31: 10,959,989 km (0.085 R)
• M32: 11,353,880 km (0.05 R)
• M33: 11,552,696 km (0.097 R)
• M34: 12,666,003 km (0.103 R)
• M35: 13,183,462 km (0.069 R)
• M36: 13,549,678 km (0.084 R)
• M37: 14,399,393 km (0.109 R)
• M38: 14,453,099 km (0.088 R)
• M39: 14,506,805 km (0.091 R)
• M40: 14,776,530 km (0.108 R)
• M41: 14,830,684 km (0.066 R)
• M42: 16,936,873 km (0.076 R)
• M43: 16,993,570 km (0.069 R)
• M44: 17,050,268 km (0.099 R)
• M45: 17,793,620 km (0.106 R)
• M46: 18,664,578 km (0.043 R)
• M47: 19,489,910 km (0.119 R)
• M48: 20,146,644 km (0.119 R)
• M49: 20,508,073 km (0.093 R)
• M50: 20,568,510 km (0.103 R)
• M51: 21,912,797 km (0.097 R)
• M52: 23,159,396 km (0.103 R)
• M53: 25,007,678 km (0.081 R)
• M54: 26,112,907 km (0.113 R)
• M55: 26,178,431 km (0.066 R)
• M56: 26,243,954 km (0.035 R)
• M57: 28,708,131 km (0.072 R)
• M58: 28,775,749 km (0.079 R)
• M59: 31,314,873 km (0.115 R)
• M60: 32,999,794 km (0.104 R)
• M61: 33,070,554 km (0.096 R)
• M62: 33,710,384 km (0.109 R)
• M63: 34,210,939 km (0.046 R)
• M64: 35,436,594 km (0.107 R)
• M65: 35,727,113 km (0.107 R)
• M66: 37,412,782 km (0.1 R)
• M67: 38,824,687 km (0.052 R)
• M68: 39,199,130 km (0.102 R)
• M69: 41,089,299 km (0.111 R)
• M70: 43,009,089 km (0.073 R)
• M71: 44,644,044 km (0.03 R)
• M72: 46,061,633 km (0.066 R)
• M73: 46,220,057 km (0.116 R)
• M74: 46,935,135 km (0.042 R)
• M75: 47,413,998 km (0.069 R)
• M76: 49,264,374 km (0.109 R)
• M77: 49,507,471 km (0.1 R)
• M78: 51,138,087 km (0.107 R)
• M79: 51,302,196 km (0.076 R)
• M80: 51,630,863 km (0.035 R)
• M81: 52,455,446 km (0.06 R)
• M82: 52,620,901 km (0.087 R)
• M83: 52,703,629 km (0.086 R)
• M84: 52,786,506 km (0.08 R)
• M85: 53,450,721 km (0.078 R)
• M86: 54,117,628 km (0.067 R)
• M87: 54,201,253 km (0.054 R)
• M88: 54,284,729 km (0.107 R)
• M89: 54,619,679 km (0.046 R)
• M90: 54,703,453 km (0.046 R)
• M91: 56,558,317 km (0.083 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 17,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit