🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.71 AU - 1.05 AU

Year: 300 Days

Day: 19.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,352,192 km

• M1: 607,667 km (0.118 R)
• M2: 780,452 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.28 AU - 1.7 AU

Year: 661 Days

Day: 45.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,352,192 km

• M1: 1,026,092 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46

Radius: 3.9

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 16.41 AU - 17.01 AU

Year: 24825 Days

Day: 22.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 86,352,192 km

• M1: 411,993 km (0.09 R)
• M2: 948,151 km (0.092 R)
• M3: 1,568,534 km (0.117 R)
• M4: 2,331,483 km (0.09 R)
• M5: 2,909,978 km (0.085 R)
• M6: 3,026,215 km (0.119 R)
• M7: 4,086,415 km (0.089 R)
• M8: 4,242,596 km (0.12 R)
• M9: 4,887,213 km (0.099 R)
• M10: 6,235,389 km (0.101 R)
• M11: 6,996,094 km (0.109 R)
• M12: 7,058,327 km (0.063 R)
• M13: 7,340,169 km (0.068 R)
• M14: 8,870,555 km (0.043 R)
• M15: 9,106,770 km (0.12 R)
• M16: 9,242,605 km (0.077 R)
• M17: 9,792,826 km (0.107 R)
• M18: 9,897,096 km (0.115 R)
• M19: 10,247,604 km (0.086 R)
• M20: 11,141,451 km (0.089 R)
• M21: 11,214,006 km (0.069 R)
• M22: 11,616,125 km (0.067 R)
• M23: 12,097,232 km (0.072 R)
• M24: 12,964,451 km (0.101 R)
• M25: 13,078,893 km (0.103 R)
• M26: 14,917,451 km (0.075 R)
• M27: 15,480,537 km (0.108 R)
• M28: 16,544,627 km (0.064 R)
• M29: 17,336,897 km (0.087 R)
• M30: 17,547,531 km (0.099 R)
• M31: 17,886,221 km (0.093 R)
• M32: 17,928,706 km (0.066 R)
• M33: 20,139,613 km (0.116 R)
• M34: 20,716,912 km (0.117 R)
• M35: 21,389,504 km (0.084 R)
• M36: 21,570,218 km (0.093 R)
• M37: 22,023,948 km (0.099 R)
• M38: 22,802,455 km (0.109 R)
• M39: 23,729,813 km (0.114 R)
• M40: 24,292,151 km (0.107 R)
• M41: 24,716,710 km (0.086 R)
• M42: 25,429,992 km (0.079 R)
• M43: 25,621,179 km (0.074 R)
• M44: 26,053,516 km (0.079 R)
• M45: 26,681,977 km (0.08 R)
• M46: 27,168,918 km (0.097 R)
• M47: 27,609,633 km (0.11 R)
• M48: 29,697,272 km (0.093 R)
• M49: 30,760,015 km (0.113 R)
• M50: 31,680,790 km (0.073 R)
• M51: 32,196,304 km (0.104 R)
• M52: 33,026,722 km (0.105 R)
• M53: 34,338,396 km (0.053 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.3

Radius: 3

Gravity: 45.37 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 15.43 AU - 23.59 AU

Year: 31320 Days

Day: 19.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,352,192 km

• M1: 1,402,181 km (0.074 R)
• M2: 1,635,853 km (0.079 R)
• M3: 2,214,198 km (0.053 R)
• M4: 2,329,089 km (0.093 R)
• M5: 3,058,379 km (0.106 R)
• M6: 3,536,045 km (0.117 R)
• M7: 3,580,625 km (0.098 R)
• M8: 4,223,896 km (0.027 R)
• M9: 4,902,023 km (0.109 R)
• M10: 5,001,655 km (0.111 R)
• M11: 5,102,035 km (0.03 R)
• M12: 5,458,228 km (0.09 R)
• M13: 5,613,361 km (0.098 R)
• M14: 5,822,349 km (0.044 R)
• M15: 5,927,965 km (0.097 R)
• M16: 6,684,033 km (0.113 R)
• M17: 7,469,870 km (0.086 R)
• M18: 7,584,462 km (0.101 R)
• M19: 8,522,441 km (0.081 R)
• M20: 8,642,119 km (0.064 R)
• M21: 9,004,894 km (0.099 R)
• M22: 10,826,697 km (0.075 R)
• M23: 12,012,709 km (0.113 R)
• M24: 12,417,072 km (0.118 R)
• M25: 13,239,112 km (0.096 R)
• M26: 13,308,526 km (0.108 R)
• M27: 13,937,585 km (0.051 R)
• M28: 15,588,846 km (0.071 R)
• M29: 15,661,999 km (0.041 R)
• M30: 16,177,514 km (0.052 R)
• M31: 16,623,764 km (0.064 R)
• M32: 16,698,414 km (0.111 R)
• M33: 16,848,311 km (0.104 R)
• M34: 17,074,054 km (0.047 R)
• M35: 17,300,695 km (0.097 R)
• M36: 21,383,968 km (0.058 R)
• M37: 21,791,623 km (0.106 R)
• M38: 22,366,527 km (0.077 R)
• M39: 22,531,833 km (0.07 R)
• M40: 22,946,518 km (0.073 R)
• M41: 25,487,588 km (0.082 R)
• M42: 25,660,074 km (0.101 R)
• M43: 26,354,058 km (0.12 R)
• M44: 27,938,150 km (0.118 R)
• M45: 28,294,343 km (0.106 R)
• M46: 28,831,399 km (0.036 R)
• M47: 29,915,685 km (0.106 R)
• M48: 31,013,135 km (0.046 R)
• M49: 31,197,290 km (0.071 R)
• M50: 31,289,591 km (0.071 R)
• M51: 31,566,796 km (0.062 R)
• M52: 31,937,799 km (0.073 R)
• M53: 32,403,497 km (0.076 R)
• M54: 33,624,665 km (0.106 R)
• M55: 35,629,126 km (0.1 R)
• M56: 35,918,598 km (0.096 R)
• M57: 38,856,102 km (0.07 R)
• M58: 39,652,412 km (0.119 R)
• M59: 39,852,424 km (0.119 R)
• M60: 40,454,107 km (0.093 R)
• M61: 41,058,781 km (0.106 R)
• M62: 42,788,432 km (0.115 R)
• M63: 43,301,552 km (0.058 R)
• M64: 43,404,476 km (0.064 R)
• M65: 44,957,601 km (0.093 R)
• M66: 46,213,026 km (0.091 R)
• M67: 46,634,144 km (0.112 R)
• M68: 47,798,614 km (0.053 R)
• M69: 48,224,370 km (0.113 R)
• M70: 48,651,472 km (0.116 R)
• M71: 49,724,537 km (0.108 R)
• M72: 53,431,123 km (0.107 R)
• M73: 53,651,930 km (0.12 R)
• M74: 53,983,588 km (0.054 R)
• M75: 54,205,143 km (0.101 R)
• M76: 54,426,997 km (0.056 R)
• M77: 55,764,401 km (0.118 R)
• M78: 57,677,609 km (0.115 R)
• M79: 59,269,180 km (0.102 R)
• M80: 60,759,923 km (0.066 R)
• M81: 61,567,752 km (0.114 R)
• M82: 63,077,493 km (0.117 R)
• M83: 63,194,030 km (0.119 R)
• M84: 66,370,143 km (0.108 R)
• M85: 66,726,185 km (0.09 R)
• M86: 68,396,446 km (0.089 R)
• M87: 68,516,274 km (0.119 R)
• M88: 73,611,427 km (0.118 R)
• M89: 73,980,037 km (0.051 R)
• M90: 74,719,050 km (0.096 R)
• M91: 75,089,454 km (0.114 R)
• M92: 76,204,407 km (0.111 R)
• M93: 80,086,472 km (0.114 R)
• M94: 80,845,232 km (0.065 R)
• M95: 83,007,819 km (0.058 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 13,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit