🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.83 AU - 0.97 AU

Year: 318 Days

Day: 33.1 Hours

Environment

Temp: 39 °C

Axial Tilt: 18.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.75 AU - 1.87 AU

Year: 908 Days

Day: 14.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,185,111 km

• M1: 1,452,147 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.1

Radius: 8.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.42 AU - 7.46 AU

Year: 7565 Days

Day: 14.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 71,185,111 km

• M1: 207,791 km (0.08 R)
• M2: 270,323 km (0.116 R)
• M3: 384,915 km (0.103 R)
• M4: 526,585 km (0.074 R)
• M5: 595,400 km (0.048 R)
• M6: 1,086,529 km (0.033 R)
• M7: 1,234,781 km (0.044 R)
• M8: 1,317,508 km (0.118 R)
• M9: 1,377,647 km (0.046 R)
• M10: 1,501,065 km (0.036 R)
• M11: 1,576,762 km (0.048 R)
• M12: 2,100,952 km (0.11 R)
• M13: 2,330,884 km (0.102 R)
• M14: 2,599,263 km (0.117 R)
• M15: 2,909,379 km (0.083 R)
• M16: 4,138,775 km (0.101 R)
• M17: 4,210,432 km (0.076 R)
• M18: 5,024,843 km (0.033 R)
• M19: 5,082,139 km (0.086 R)
• M20: 5,178,031 km (0.054 R)
• M21: 5,548,286 km (0.07 R)
• M22: 5,686,963 km (0.091 R)
• M23: 6,068,886 km (0.076 R)
• M24: 6,438,393 km (0.119 R)
• M25: 6,688,970 km (0.108 R)
• M26: 7,264,173 km (0.06 R)
• M27: 7,350,791 km (0.103 R)
• M28: 7,481,240 km (0.063 R)
• M29: 7,612,587 km (0.092 R)
• M30: 7,921,806 km (0.082 R)
• M31: 8,010,966 km (0.111 R)
• M32: 8,416,227 km (0.108 R)
• M33: 8,713,178 km (0.088 R)
• M34: 8,920,671 km (0.052 R)
• M35: 9,246,794 km (0.099 R)
• M36: 9,387,865 km (0.09 R)
• M37: 9,458,625 km (0.09 R)
• M38: 10,030,986 km (0.119 R)
• M39: 10,248,651 km (0.083 R)
• M40: 11,662,500 km (0.114 R)
• M41: 11,764,077 km (0.033 R)
• M42: 12,019,142 km (0.058 R)
• M43: 12,690,836 km (0.08 R)
• M44: 12,978,812 km (0.089 R)
• M45: 13,909,012 km (0.11 R)
• M46: 13,962,867 km (0.093 R)
• M47: 14,259,968 km (0.098 R)
• M48: 14,998,383 km (0.101 R)
• M49: 15,108,787 km (0.087 R)
• M50: 15,219,489 km (0.026 R)
• M51: 15,302,665 km (0.084 R)
• M52: 16,171,380 km (0.106 R)
• M53: 16,626,158 km (0.12 R)
• M54: 16,769,024 km (0.089 R)
• M55: 17,027,379 km (0.063 R)
• M56: 17,286,932 km (0.072 R)
• M57: 17,810,225 km (0.086 R)
• M58: 17,897,889 km (0.057 R)
• M59: 18,338,605 km (0.094 R)
• M60: 19,021,369 km (0.062 R)
• M61: 19,682,143 km (0.084 R)
• M62: 20,228,474 km (0.087 R)
• M63: 20,381,064 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.7

Radius: 4.2

Gravity: 26.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 11.98 AU - 16.1 AU

Year: 19611 Days

Day: 17.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 71,185,111 km

• M1: 328,068 km (0.104 R)
• M2: 411,394 km (0.107 R)
• M3: 1,485,507 km (0.062 R)
• M4: 1,948,363 km (0.111 R)
• M5: 2,354,970 km (0.107 R)
• M6: 2,925,087 km (0.109 R)
• M7: 3,722,593 km (0.103 R)
• M8: 4,582,781 km (0.063 R)
• M9: 5,330,023 km (0.12 R)
• M10: 5,630,714 km (0.065 R)
• M11: 6,474,446 km (0.09 R)
• M12: 7,074,184 km (0.103 R)
• M13: 7,787,916 km (0.099 R)
• M14: 8,227,135 km (0.109 R)
• M15: 10,009,893 km (0.074 R)
• M16: 10,433,703 km (0.063 R)
• M17: 11,025,812 km (0.12 R)
• M18: 11,906,345 km (0.103 R)
• M19: 13,792,475 km (0.084 R)
• M20: 13,909,760 km (0.081 R)
• M21: 15,525,117 km (0.051 R)
• M22: 17,769,085 km (0.108 R)
• M23: 17,832,814 km (0.108 R)
• M24: 18,798,468 km (0.103 R)
• M25: 18,863,394 km (0.071 R)
• M26: 20,045,815 km (0.097 R)
• M27: 20,311,800 km (0.055 R)
• M28: 20,712,872 km (0.107 R)
• M29: 20,847,211 km (0.096 R)
• M30: 21,319,641 km (0.088 R)
• M31: 21,795,512 km (0.038 R)
• M32: 22,481,269 km (0.117 R)
• M33: 23,453,356 km (0.116 R)
• M34: 24,794,501 km (0.076 R)
• M35: 25,654,240 km (0.083 R)
• M36: 25,798,452 km (0.085 R)
• M37: 27,035,327 km (0.1 R)
• M38: 27,697,896 km (0.056 R)
• M39: 27,919,899 km (0.079 R)
• M40: 27,994,100 km (0.102 R)
• M41: 28,068,300 km (0.093 R)
• M42: 28,440,350 km (0.055 R)
• M43: 29,717,467 km (0.088 R)
• M44: 30,553,869 km (0.04 R)
• M45: 30,630,164 km (0.058 R)
• M46: 34,769,986 km (0.106 R)
• M47: 35,329,781 km (0.105 R)
• M48: 36,134,468 km (0.092 R)
• M49: 36,782,676 km (0.101 R)
• M50: 36,864,057 km (0.054 R)
• M51: 37,189,731 km (0.038 R)
• M52: 37,926,202 km (0.089 R)
• M53: 40,583,509 km (0.119 R)
• M54: 40,667,433 km (0.056 R)
• M55: 40,751,507 km (0.114 R)
• M56: 42,274,563 km (0.09 R)
• M57: 42,786,337 km (0.115 R)
• M58: 43,128,617 km (0.1 R)
• M59: 46,513,568 km (0.044 R)
• M60: 47,483,711 km (0.049 R)
• M61: 48,015,531 km (0.111 R)
• M62: 49,623,259 km (0.045 R)
• M63: 50,163,008 km (0.048 R)
• M64: 52,067,539 km (0.12 R)
• M65: 52,158,794 km (0.087 R)
• M66: 54,365,512 km (0.066 R)
• M67: 57,543,419 km (0.104 R)
• M68: 58,015,849 km (0.102 R)
• M69: 59,918,286 km (0.098 R)
• M70: 61,841,067 km (0.077 R)
• M71: 64,861,149 km (0.032 R)
• M72: 65,648,333 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.7

Radius: 4.8

Gravity: 17.04 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 13.33 AU - 18.71 AU

Year: 23903 Days

Day: 16.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,185,111 km

• M1: 101,278 km (0.028 R)
• M2: 410,945 km (0.051 R)
• M3: 525,388 km (0.117 R)
• M4: 2,175,303 km (0.036 R)
• M5: 2,208,364 km (0.099 R)
• M6: 2,275,234 km (0.072 R)
• M7: 2,342,703 km (0.079 R)
• M8: 2,410,919 km (0.09 R)
• M9: 2,479,585 km (0.051 R)
• M10: 2,797,331 km (0.084 R)
• M11: 3,127,942 km (0.106 R)
• M12: 3,203,040 km (0.043 R)
• M13: 3,240,888 km (0.042 R)
• M14: 3,316,884 km (0.098 R)
• M15: 4,484,346 km (0.088 R)
• M16: 5,401,082 km (0.091 R)
• M17: 6,904,391 km (0.094 R)
• M18: 7,854,038 km (0.088 R)
• M19: 7,905,051 km (0.063 R)
• M20: 8,266,030 km (0.117 R)
• M21: 8,422,360 km (0.048 R)
• M22: 8,632,246 km (0.093 R)
• M23: 9,110,810 km (0.104 R)
• M24: 9,272,375 km (0.081 R)
• M25: 9,872,412 km (0.118 R)
• M26: 10,038,316 km (0.088 R)
• M27: 11,513,800 km (0.093 R)
• M28: 11,571,994 km (0.044 R)
• M29: 12,217,359 km (0.087 R)
• M30: 12,276,600 km (0.115 R)
• M31: 13,298,503 km (0.031 R)
• M32: 14,160,486 km (0.076 R)
• M33: 14,598,209 km (0.04 R)
• M34: 15,040,271 km (0.08 R)
• M35: 15,615,175 km (0.066 R)
• M36: 16,132,335 km (0.045 R)
• M37: 16,720,704 km (0.085 R)
• M38: 16,786,527 km (0.106 R)
• M39: 18,459,480 km (0.085 R)
• M40: 18,800,413 km (0.087 R)
• M41: 19,975,205 km (0.057 R)
• M42: 20,045,067 km (0.117 R)
• M43: 20,747,878 km (0.103 R)
• M44: 22,033,223 km (0.109 R)
• M45: 22,322,246 km (0.117 R)
• M46: 22,467,356 km (0.034 R)
• M47: 23,417,602 km (0.09 R)
• M48: 23,565,105 km (0.072 R)
• M49: 23,712,758 km (0.107 R)
• M50: 23,860,711 km (0.098 R)
• M51: 25,584,527 km (0.08 R)
• M52: 25,964,506 km (0.097 R)
• M53: 27,347,987 km (0.084 R)
• M54: 27,425,478 km (0.097 R)
• M55: 28,440,500 km (0.112 R)
• M56: 28,597,727 km (0.112 R)
• M57: 32,047,305 km (0.081 R)
• M58: 32,129,135 km (0.106 R)
• M59: 32,785,720 km (0.116 R)
• M60: 33,033,155 km (0.073 R)
• M61: 33,529,820 km (0.104 R)
• M62: 34,782,253 km (0.098 R)
• M63: 37,160,859 km (0.106 R)
• M64: 37,246,728 km (0.102 R)
• M65: 37,850,056 km (0.096 R)
• M66: 37,936,524 km (0.114 R)
• M67: 39,416,047 km (0.079 R)
• M68: 41,269,565 km (0.099 R)
• M69: 42,431,342 km (0.05 R)
• M70: 42,611,009 km (0.118 R)
• M71: 42,700,917 km (0.083 R)
• M72: 42,880,883 km (0.096 R)
• M73: 43,966,515 km (0.106 R)
• M74: 44,512,697 km (0.109 R)
• M75: 44,878,015 km (0.096 R)
• M76: 45,152,677 km (0.057 R)
• M77: 46,627,113 km (0.079 R)
• M78: 46,998,116 km (0.028 R)
• M79: 48,679,895 km (0.109 R)
• M80: 48,773,992 km (0.092 R)
• M81: 50,286,427 km (0.1 R)
• M82: 50,952,885 km (0.071 R)
• M83: 51,239,515 km (0.079 R)
• M84: 51,622,336 km (0.03 R)
• M85: 52,102,246 km (0.042 R)
• M86: 55,896,347 km (0.097 R)
• M87: 56,586,741 km (0.086 R)
• M88: 57,577,827 km (0.081 R)
• M89: 58,774,610 km (0.081 R)
• M90: 60,181,428 km (0.089 R)
• M91: 61,193,009 km (0.114 R)
• M92: 67,588,767 km (0.079 R)
• M93: 67,693,635 km (0.117 R)
• M94: 68,113,706 km (0.101 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 19,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit