🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.74 AU - 1.04 AU

Year: 315 Days

Day: 26.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 54,940,439 km

• M1: 252,372 km (0.078 R)
• M2: 351,405 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.73 AU - 2.51 AU

Year: 1157 Days

Day: 47 Hours

Environment

Temp: -87 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,940,439 km

• M1: 777,161 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.96 AU - 3.94 AU

Year: 2401 Days

Day: 22.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,940,439 km

• M1: 44,431 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.9

Radius: 9.7

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 10.91 AU - 11.93 AU

Year: 14462 Days

Day: 10.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 54,940,439 km

• M1: 169,794 km (0.111 R)
• M2: 249,230 km (0.093 R)
• M3: 332,556 km (0.096 R)
• M4: 491,728 km (0.086 R)
• M5: 728,392 km (0.095 R)
• M6: 815,608 km (0.043 R)
• M7: 925,263 km (0.107 R)
• M8: 1,457,831 km (0.102 R)
• M9: 1,650,513 km (0.081 R)
• M10: 1,949,260 km (0.082 R)
• M11: 2,098,858 km (0.082 R)
• M12: 2,597,617 km (0.101 R)
• M13: 3,146,941 km (0.118 R)
• M14: 3,278,886 km (0.092 R)
• M15: 3,778,094 km (0.045 R)
• M16: 3,871,593 km (0.057 R)
• M17: 3,934,274 km (0.072 R)
• M18: 4,431,687 km (0.075 R)
• M19: 4,613,000 km (0.083 R)
• M20: 5,949,807 km (0.073 R)
• M21: 6,040,463 km (0.116 R)
• M22: 6,594,723 km (0.047 R)
• M23: 6,783,067 km (0.12 R)
• M24: 6,877,912 km (0.06 R)
• M25: 7,223,034 km (0.076 R)
• M26: 7,319,973 km (0.095 R)
• M27: 7,515,049 km (0.09 R)
• M28: 7,990,321 km (0.032 R)
• M29: 8,191,231 km (0.106 R)
• M30: 8,353,246 km (0.076 R)
• M31: 8,516,308 km (0.114 R)
• M32: 8,866,217 km (0.077 R)
• M33: 9,011,626 km (0.091 R)
• M34: 11,671,476 km (0.07 R)
• M35: 11,991,317 km (0.119 R)
• M36: 12,129,246 km (0.08 R)
• M37: 12,244,586 km (0.116 R)
• M38: 13,085,924 km (0.065 R)
• M39: 13,465,753 km (0.108 R)
• M40: 14,236,481 km (0.119 R)
• M41: 14,996,738 km (0.082 R)
• M42: 15,195,105 km (0.108 R)
• M43: 15,519,283 km (0.096 R)
• M44: 16,199,953 km (0.05 R)
• M45: 16,659,069 km (0.034 R)
• M46: 17,122,523 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362

Radius: 3.6

Gravity: 27.93 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.87 AU - 15.45 AU

Year: 16880 Days

Day: 18 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,940,439 km

• M1: 49,666 km (0.072 R)
• M2: 116,986 km (0.073 R)
• M3: 359,035 km (0.099 R)
• M4: 404,213 km (0.114 R)
• M5: 467,643 km (0.116 R)
• M6: 622,028 km (0.111 R)
• M7: 714,629 km (0.059 R)
• M8: 752,776 km (0.099 R)
• M9: 1,018,163 km (0.107 R)
• M10: 1,966,165 km (0.087 R)
• M11: 2,269,998 km (0.092 R)
• M12: 2,470,908 km (0.1 R)
• M13: 3,591,097 km (0.12 R)
• M14: 4,202,204 km (0.096 R)
• M15: 4,307,072 km (0.096 R)
• M16: 4,448,293 km (0.073 R)
• M17: 5,252,381 km (0.099 R)
• M18: 6,021,165 km (0.096 R)
• M19: 6,418,646 km (0.047 R)
• M20: 6,458,888 km (0.113 R)
• M21: 6,661,144 km (0.106 R)
• M22: 6,742,675 km (0.028 R)
• M23: 6,824,505 km (0.056 R)
• M24: 8,178,216 km (0.07 R)
• M25: 8,221,899 km (0.061 R)
• M26: 8,265,582 km (0.109 R)
• M27: 8,397,078 km (0.061 R)
• M28: 8,441,060 km (0.11 R)
• M29: 8,795,756 km (0.1 R)
• M30: 9,565,737 km (0.115 R)
• M31: 10,262,713 km (0.084 R)
• M32: 10,546,051 km (0.063 R)
• M33: 11,168,977 km (0.1 R)
• M34: 11,217,297 km (0.092 R)
• M35: 11,607,000 km (0.072 R)
• M36: 12,100,373 km (0.101 R)
• M37: 12,199,856 km (0.098 R)
• M38: 12,499,949 km (0.07 R)
• M39: 13,312,116 km (0.06 R)
• M40: 14,298,564 km (0.076 R)
• M41: 14,509,198 km (0.09 R)
• M42: 14,773,987 km (0.105 R)
• M43: 15,469,766 km (0.1 R)
• M44: 15,685,935 km (0.117 R)
• M45: 15,848,847 km (0.037 R)
• M46: 15,957,605 km (0.106 R)
• M47: 16,616,135 km (0.032 R)
• M48: 17,395,390 km (0.117 R)
• M49: 18,414,750 km (0.048 R)
• M50: 19,453,258 km (0.087 R)
• M51: 20,570,006 km (0.077 R)
• M52: 20,688,787 km (0.03 R)
• M53: 20,807,867 km (0.115 R)
• M54: 21,046,476 km (0.104 R)
• M55: 21,526,535 km (0.027 R)
• M56: 22,803,652 km (0.113 R)
• M57: 23,793,093 km (0.059 R)
• M58: 24,733,315 km (0.1 R)
• M59: 27,038,918 km (0.09 R)
• M60: 28,151,327 km (0.083 R)
• M61: 28,415,218 km (0.086 R)
• M62: 28,812,699 km (0.071 R)
• M63: 31,576,969 km (0.029 R)
• M64: 31,851,182 km (0.119 R)
• M65: 31,988,662 km (0.118 R)
• M66: 32,057,328 km (0.113 R)
• M67: 33,652,639 km (0.075 R)
• M68: 33,722,651 km (0.082 R)
• M69: 34,636,245 km (0.111 R)
• M70: 34,777,466 km (0.109 R)
• M71: 35,415,650 km (0.085 R)
• M72: 36,631,582 km (0.094 R)
• M73: 37,208,581 km (0.11 R)
• M74: 37,715,867 km (0.085 R)
• M75: 38,737,172 km (0.118 R)
• M76: 39,915,554 km (0.113 R)
• M77: 40,956,307 km (0.096 R)
• M78: 41,930,638 km (0.111 R)
• M79: 42,231,928 km (0.086 R)
• M80: 42,307,475 km (0.096 R)
• M81: 42,761,055 km (0.112 R)
• M82: 43,292,277 km (0.072 R)
• M83: 43,520,713 km (0.069 R)
• M84: 43,596,859 km (0.082 R)
• M85: 43,673,154 km (0.109 R)
• M86: 43,749,448 km (0.064 R)
• M87: 43,902,188 km (0.04 R)
• M88: 44,745,322 km (0.1 R)
• M89: 46,681,417 km (0.035 R)
• M90: 49,199,149 km (0.101 R)
• M91: 49,357,873 km (0.095 R)
• M92: 50,474,471 km (0.081 R)
• M93: 54,529,172 km (0.109 R)
• M94: 54,775,859 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 10,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit