🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.76 AU - 0.84 AU

Year: 256 Days

Day: 39.9 Hours

Environment

Temp: 106 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,769,996 km

• M1: 428,747 km (0.115 R)
• M2: 502,948 km (0.038 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.15 AU - 1.73 AU

Year: 619 Days

Day: 46.4 Hours

Environment

Temp: 6 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 74,769,996 km

• M1: 237,262 km (0.071 R)
• M2: 461,509 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.64 AU - 4.34 AU

Year: 2335 Days

Day: 26.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,769,996 km

• M1: 2,961,589 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.4

Radius: 7.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 14.46 AU - 14.76 AU

Year: 20001 Days

Day: 16.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 74,769,996 km

• M1: 106,663 km (0.1 R)
• M2: 613,800 km (0.069 R)
• M3: 756,816 km (0.084 R)
• M4: 940,372 km (0.097 R)
• M5: 1,468,901 km (0.094 R)
• M6: 1,699,581 km (0.08 R)
• M7: 2,521,771 km (0.083 R)
• M8: 2,669,574 km (0.042 R)
• M9: 3,040,128 km (0.107 R)
• M10: 3,174,916 km (0.086 R)
• M11: 3,288,610 km (0.11 R)
• M12: 4,347,464 km (0.102 R)
• M13: 4,782,943 km (0.079 R)
• M14: 4,913,692 km (0.082 R)
• M15: 5,098,595 km (0.119 R)
• M16: 5,448,354 km (0.057 R)
• M17: 5,778,068 km (0.079 R)
• M18: 6,142,638 km (0.109 R)
• M19: 6,342,052 km (0.06 R)
• M20: 6,688,970 km (0.113 R)
• M21: 6,982,630 km (0.059 R)
• M22: 7,827,559 km (0.047 R)
• M23: 7,950,977 km (0.105 R)
• M24: 8,043,878 km (0.07 R)
• M25: 8,609,058 km (0.047 R)
• M26: 9,154,642 km (0.078 R)
• M27: 9,977,131 km (0.104 R)
• M28: 10,110,871 km (0.096 R)
• M29: 10,211,551 km (0.061 R)
• M30: 10,549,791 km (0.111 R)
• M31: 10,788,849 km (0.119 R)
• M32: 11,411,475 km (0.077 R)
• M33: 11,656,666 km (0.082 R)
• M34: 12,295,449 km (0.062 R)
• M35: 12,474,966 km (0.079 R)
• M36: 12,655,232 km (0.088 R)
• M37: 13,422,071 km (0.082 R)
• M38: 14,128,771 km (0.101 R)
• M39: 14,619,302 km (0.099 R)
• M40: 15,307,752 km (0.078 R)
• M41: 15,928,433 km (0.12 R)
• M42: 16,399,367 km (0.11 R)
• M43: 16,517,849 km (0.111 R)
• M44: 17,074,503 km (0.12 R)
• M45: 17,718,073 km (0.119 R)
• M46: 19,696,056 km (0.094 R)
• M47: 21,916,686 km (0.099 R)
• M48: 22,308,932 km (0.036 R)
• M49: 22,484,111 km (0.102 R)
• M50: 24,350,195 km (0.104 R)
• M51: 24,983,293 km (0.059 R)
• M52: 25,576,000 km (0.1 R)
• M53: 26,311,722 km (0.076 R)
• M54: 26,543,150 km (0.073 R)
• M55: 26,682,276 km (0.086 R)
• M56: 26,868,226 km (0.101 R)
• M57: 28,893,632 km (0.085 R)
• M58: 29,515,660 km (0.114 R)
• M59: 30,384,076 km (0.11 R)
• M60: 30,821,500 km (0.088 R)
• M61: 30,967,806 km (0.103 R)
• M62: 31,114,263 km (0.119 R)
• M63: 31,653,413 km (0.11 R)
• M64: 31,899,502 km (0.035 R)
• M65: 33,189,335 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.2

Radius: 7.9

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 13.09 AU - 16.67 AU

Year: 20558 Days

Day: 17.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 74,769,996 km

• M1: 117,135 km (0.111 R)
• M2: 196,422 km (0.052 R)
• M3: 293,810 km (0.094 R)
• M4: 859,141 km (0.04 R)
• M5: 933,042 km (0.102 R)
• M6: 1,195,736 km (0.112 R)
• M7: 1,422,377 km (0.096 R)
• M8: 1,540,858 km (0.099 R)
• M9: 1,948,662 km (0.081 R)
• M10: 3,010,358 km (0.097 R)
• M11: 3,241,187 km (0.074 R)
• M12: 4,009,821 km (0.104 R)
• M13: 4,093,895 km (0.092 R)
• M14: 4,178,568 km (0.075 R)
• M15: 4,349,857 km (0.082 R)
• M16: 4,832,460 km (0.066 R)
• M17: 5,012,277 km (0.114 R)
• M18: 5,658,839 km (0.057 R)
• M19: 5,991,844 km (0.095 R)
• M20: 8,014,706 km (0.076 R)
• M21: 8,713,777 km (0.106 R)
• M22: 8,768,230 km (0.115 R)
• M23: 9,042,892 km (0.055 R)
• M24: 9,153,595 km (0.098 R)
• M25: 10,169,663 km (0.104 R)
• M26: 10,400,343 km (0.073 R)
• M27: 10,632,669 km (0.076 R)
• M28: 10,925,581 km (0.087 R)
• M29: 11,221,037 km (0.084 R)
• M30: 12,123,561 km (0.09 R)
• M31: 12,245,633 km (0.042 R)
• M32: 12,429,489 km (0.087 R)
• M33: 13,299,699 km (0.092 R)
• M34: 14,836,818 km (0.086 R)
• M35: 15,098,464 km (0.111 R)
• M36: 15,825,809 km (0.064 R)
• M37: 17,245,792 km (0.091 R)
• M38: 17,936,336 km (0.051 R)
• M39: 20,278,291 km (0.116 R)
• M40: 20,350,696 km (0.079 R)
• M41: 20,860,376 km (0.118 R)
• M42: 20,933,529 km (0.107 R)
• M43: 22,115,502 km (0.099 R)
• M44: 22,414,249 km (0.053 R)
• M45: 22,489,198 km (0.098 R)
• M46: 22,639,394 km (0.082 R)
• M47: 22,940,534 km (0.055 R)
• M48: 23,852,184 km (0.093 R)
• M49: 23,928,628 km (0.044 R)
• M50: 24,698,160 km (0.076 R)
• M51: 25,710,638 km (0.109 R)
• M52: 26,340,445 km (0.062 R)
• M53: 26,498,720 km (0.097 R)
• M54: 27,534,984 km (0.118 R)
• M55: 27,615,169 km (0.083 R)
• M56: 28,098,519 km (0.095 R)
• M57: 28,341,167 km (0.114 R)
• M58: 29,564,878 km (0.117 R)
• M59: 30,059,149 km (0.12 R)
• M60: 31,055,920 km (0.079 R)
• M61: 31,642,343 km (0.093 R)
• M62: 33,338,035 km (0.083 R)
• M63: 34,715,831 km (0.098 R)
• M64: 35,936,550 km (0.074 R)
• M65: 36,287,806 km (0.037 R)
• M66: 37,259,893 km (0.064 R)
• M67: 40,227,316 km (0.044 R)
• M68: 40,318,421 km (0.071 R)
• M69: 41,693,076 km (0.057 R)
• M70: 43,924,328 km (0.107 R)
• M71: 45,243,782 km (0.078 R)
• M72: 46,194,326 km (0.071 R)
• M73: 48,502,023 km (0.065 R)
• M74: 51,537,962 km (0.046 R)
• M75: 53,228,718 km (0.072 R)
• M76: 55,241,108 km (0.102 R)
• M77: 55,646,518 km (0.103 R)
• M78: 57,380,806 km (0.071 R)
• M79: 57,586,055 km (0.095 R)
• M80: 58,512,365 km (0.067 R)
• M81: 58,615,587 km (0.104 R)
• M82: 59,339,940 km (0.094 R)
• M83: 63,005,986 km (0.089 R)
• M84: 63,323,582 km (0.05 R)
• M85: 63,429,497 km (0.119 R)
• M86: 66,852,446 km (0.109 R)
• M87: 69,021,914 km (0.034 R)
• M88: 69,131,121 km (0.119 R)
• M89: 74,770,063 km (0.076 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 18,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit