🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.99 AU - 1.31 AU

Year: 442 Days

Day: 37.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,621,695 km

• M1: 337,493 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.64 AU - 3.12 AU

Year: 1751 Days

Day: 27.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,621,695 km

• M1: 2,305,752 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.5

Radius: 14.8

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.41 AU - 8.35 AU

Year: 6463 Days

Day: 12.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 97,621,695 km

• M1: 295,007 km (0.086 R)
• M2: 467,793 km (0.09 R)
• M3: 617,241 km (0.043 R)
• M4: 736,022 km (0.066 R)
• M5: 917,783 km (0.1 R)
• M6: 1,236,277 km (0.058 R)
• M7: 1,507,199 km (0.08 R)
• M8: 1,745,358 km (0.079 R)
• M9: 1,869,225 km (0.06 R)
• M10: 2,014,635 km (0.078 R)
• M11: 2,259,377 km (0.094 R)
• M12: 2,356,316 km (0.101 R)
• M13: 2,554,234 km (0.11 R)
• M14: 2,737,342 km (0.119 R)
• M15: 3,138,414 km (0.073 R)
• M16: 3,423,846 km (0.057 R)
• M17: 4,624,818 km (0.101 R)
• M18: 5,309,827 km (0.104 R)
• M19: 5,598,252 km (0.093 R)
• M20: 5,838,057 km (0.099 R)
• M21: 6,355,516 km (0.105 R)
• M22: 7,493,357 km (0.078 R)
• M23: 8,115,834 km (0.098 R)
• M24: 8,479,058 km (0.108 R)
• M25: 8,755,066 km (0.06 R)
• M26: 8,878,634 km (0.107 R)
• M27: 9,096,299 km (0.077 R)
• M28: 9,190,246 km (0.107 R)
• M29: 9,473,734 km (0.054 R)
• M30: 9,569,028 km (0.052 R)
• M31: 10,835,224 km (0.102 R)
• M32: 11,168,379 km (0.083 R)
• M33: 11,471,165 km (0.119 R)
• M34: 11,913,226 km (0.119 R)
• M35: 12,084,815 km (0.107 R)
• M36: 12,361,122 km (0.118 R)
• M37: 13,273,221 km (0.106 R)
• M38: 13,451,093 km (0.072 R)
• M39: 13,953,592 km (0.062 R)
• M40: 14,243,512 km (0.114 R)
• M41: 14,645,332 km (0.088 R)
• M42: 14,755,586 km (0.042 R)
• M43: 14,902,940 km (0.072 R)
• M44: 15,236,543 km (0.083 R)
• M45: 15,535,140 km (0.104 R)
• M46: 16,252,013 km (0.111 R)
• M47: 16,366,157 km (0.077 R)
• M48: 16,825,572 km (0.098 R)
• M49: 18,466,810 km (0.115 R)
• M50: 19,873,329 km (0.089 R)
• M51: 20,036,241 km (0.085 R)
• M52: 20,281,582 km (0.108 R)
• M53: 20,568,959 km (0.053 R)
• M54: 20,898,972 km (0.11 R)
• M55: 21,147,753 km (0.057 R)
• M56: 21,522,795 km (0.109 R)
• M57: 21,732,083 km (0.104 R)
• M58: 22,194,789 km (0.059 R)
• M59: 22,406,320 km (0.095 R)
• M60: 22,575,815 km (0.043 R)
• M61: 23,130,224 km (0.057 R)
• M62: 23,861,758 km (0.044 R)
• M63: 24,688,436 km (0.113 R)
• M64: 24,907,597 km (0.093 R)
• M65: 25,215,469 km (0.058 R)
• M66: 25,391,845 km (0.111 R)
• M67: 26,369,916 km (0.066 R)
• M68: 26,728,652 km (0.12 R)
• M69: 27,224,419 km (0.077 R)
• M70: 28,684,345 km (0.112 R)
• M71: 29,007,027 km (0.095 R)
• M72: 29,238,305 km (0.12 R)
• M73: 29,795,857 km (0.101 R)
• M74: 30,638,691 km (0.088 R)
• M75: 31,015,827 km (0.117 R)
• M76: 31,679,593 km (0.056 R)
• M77: 31,774,737 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624

Radius: 9.6

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.36 AU - 9.14 AU

Year: 7727 Days

Day: 13.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,621,695 km

• M1: 184,005 km (0.047 R)
• M2: 246,687 km (0.102 R)
• M3: 332,257 km (0.066 R)
• M4: 397,033 km (0.106 R)
• M5: 622,477 km (0.066 R)
• M6: 707,149 km (0.114 R)
• M7: 1,052,122 km (0.101 R)
• M8: 1,620,893 km (0.097 R)
• M9: 1,781,561 km (0.113 R)
• M10: 1,884,933 km (0.086 R)
• M11: 2,054,278 km (0.096 R)
• M12: 2,430,965 km (0.117 R)
• M13: 2,805,409 km (0.092 R)
• M14: 2,877,665 km (0.118 R)
• M15: 3,981,099 km (0.077 R)
• M16: 4,310,363 km (0.091 R)
• M17: 5,410,656 km (0.087 R)
• M18: 5,561,750 km (0.104 R)
• M19: 5,714,190 km (0.093 R)
• M20: 5,775,525 km (0.026 R)
• M21: 6,179,738 km (0.113 R)
• M22: 6,242,869 km (0.119 R)
• M23: 6,529,049 km (0.052 R)
• M24: 6,690,017 km (0.074 R)
• M25: 6,754,793 km (0.08 R)
• M26: 7,114,576 km (0.111 R)
• M27: 7,213,759 km (0.119 R)
• M28: 7,514,151 km (0.075 R)
• M29: 7,921,207 km (0.044 R)
• M30: 8,127,353 km (0.115 R)
• M31: 8,969,888 km (0.058 R)
• M32: 9,148,957 km (0.107 R)
• M33: 9,293,020 km (0.094 R)
• M34: 9,693,194 km (0.115 R)
• M35: 10,737,088 km (0.11 R)
• M36: 11,156,860 km (0.04 R)
• M37: 11,272,349 km (0.119 R)
• M38: 12,728,535 km (0.097 R)
• M39: 13,010,676 km (0.042 R)
• M40: 13,213,531 km (0.093 R)
• M41: 13,952,245 km (0.109 R)
• M42: 14,118,299 km (0.11 R)
• M43: 14,368,427 km (0.08 R)
• M44: 14,620,200 km (0.055 R)
• M45: 16,160,759 km (0.108 R)
• M46: 16,335,190 km (0.093 R)
• M47: 16,510,219 km (0.039 R)
• M48: 16,906,205 km (0.095 R)
• M49: 17,171,891 km (0.026 R)
• M50: 17,439,073 km (0.105 R)
• M51: 17,977,475 km (0.107 R)
• M52: 18,112,861 km (0.106 R)
• M53: 18,795,327 km (0.105 R)
• M54: 19,116,663 km (0.062 R)
• M55: 19,347,343 km (0.116 R)
• M56: 19,811,396 km (0.1 R)
• M57: 19,951,270 km (0.059 R)
• M58: 21,273,116 km (0.088 R)
• M59: 21,752,129 km (0.071 R)
• M60: 21,896,491 km (0.092 R)
• M61: 23,111,973 km (0.08 R)
• M62: 23,604,300 km (0.059 R)
• M63: 24,050,401 km (0.11 R)
• M64: 24,900,566 km (0.114 R)
• M65: 25,102,074 km (0.09 R)
• M66: 25,354,595 km (0.078 R)
• M67: 25,760,604 km (0.075 R)
• M68: 26,168,557 km (0.106 R)
• M69: 26,578,904 km (0.114 R)
• M70: 26,939,585 km (0.11 R)
• M71: 27,146,329 km (0.119 R)
• M72: 27,561,613 km (0.116 R)
• M73: 27,926,781 km (0.103 R)
• M74: 28,345,954 km (0.079 R)
• M75: 29,722,703 km (0.119 R)
• M76: 30,204,259 km (0.041 R)
• M77: 30,365,376 km (0.078 R)
• M78: 30,634,652 km (0.114 R)
• M79: 32,266,166 km (0.051 R)
• M80: 32,540,978 km (0.106 R)
• M81: 32,926,791 km (0.107 R)
• M82: 33,203,247 km (0.066 R)
• M83: 34,037,555 km (0.064 R)
• M84: 34,317,153 km (0.074 R)
• M85: 35,104,188 km (0.057 R)
• M86: 35,217,134 km (0.118 R)
• M87: 35,499,874 km (0.111 R)
• M88: 35,954,053 km (0.073 R)
• M89: 36,467,174 km (0.047 R)
• M90: 36,753,205 km (0.106 R)
• M91: 36,867,946 km (0.089 R)
• M92: 37,097,579 km (0.107 R)
• M93: 39,068,980 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.3

Radius: 5.4

Gravity: 23.81 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 16.03 AU - 21.29 AU

Year: 28870 Days

Day: 23.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,621,695 km

• M1: 83,176 km (0.113 R)
• M2: 1,359,994 km (0.093 R)
• M3: 2,151,517 km (0.116 R)
• M4: 2,657,307 km (0.107 R)
• M5: 2,833,982 km (0.058 R)
• M6: 2,878,712 km (0.115 R)
• M7: 3,105,951 km (0.114 R)
• M8: 4,224,195 km (0.114 R)
• M9: 4,745,693 km (0.059 R)
• M10: 4,798,950 km (0.076 R)
• M11: 5,177,433 km (0.076 R)
• M12: 6,252,144 km (0.078 R)
• M13: 6,605,644 km (0.081 R)
• M14: 7,517,143 km (0.072 R)
• M15: 8,146,502 km (0.085 R)
• M16: 8,274,408 km (0.107 R)
• M17: 8,467,539 km (0.096 R)
• M18: 8,858,288 km (0.103 R)
• M19: 8,923,962 km (0.117 R)
• M20: 12,042,629 km (0.066 R)
• M21: 13,906,020 km (0.092 R)
• M22: 14,988,061 km (0.05 R)
• M23: 15,144,840 km (0.105 R)
• M24: 15,302,217 km (0.102 R)
• M25: 15,381,055 km (0.085 R)
• M26: 15,539,180 km (0.114 R)
• M27: 15,697,903 km (0.115 R)
• M28: 16,905,158 km (0.086 R)
• M29: 17,232,029 km (0.117 R)
• M30: 19,749,911 km (0.119 R)
• M31: 20,180,603 km (0.107 R)
• M32: 20,353,688 km (0.05 R)
• M33: 20,876,084 km (0.109 R)
• M34: 21,491,081 km (0.12 R)
• M35: 22,112,061 km (0.084 R)
• M36: 22,201,222 km (0.101 R)
• M37: 22,379,991 km (0.103 R)
• M38: 22,828,934 km (0.096 R)
• M39: 23,009,349 km (0.082 R)
• M40: 24,101,713 km (0.1 R)
• M41: 26,525,797 km (0.084 R)
• M42: 27,096,214 km (0.091 R)
• M43: 28,345,805 km (0.07 R)
• M44: 28,928,787 km (0.099 R)
• M45: 29,124,162 km (0.094 R)
• M46: 29,417,823 km (0.06 R)
• M47: 29,909,401 km (0.079 R)
• M48: 30,007,986 km (0.093 R)
• M49: 31,601,204 km (0.083 R)
• M50: 33,017,447 km (0.028 R)
• M51: 33,630,798 km (0.081 R)
• M52: 36,331,788 km (0.113 R)
• M53: 37,070,801 km (0.099 R)
• M54: 37,388,996 km (0.115 R)
• M55: 40,511,702 km (0.106 R)
• M56: 40,620,908 km (0.062 R)
• M57: 41,058,482 km (0.079 R)
• M58: 43,493,187 km (0.102 R)
• M59: 44,953,711 km (0.066 R)
• M60: 45,293,149 km (0.076 R)
• M61: 45,519,790 km (0.041 R)
• M62: 45,633,334 km (0.083 R)
• M63: 46,430,392 km (0.077 R)
• M64: 49,430,876 km (0.066 R)
• M65: 50,954,531 km (0.047 R)
• M66: 59,295,061 km (0.076 R)
• M67: 60,040,058 km (0.068 R)
• M68: 60,413,754 km (0.114 R)
• M69: 62,041,827 km (0.071 R)
• M70: 62,798,045 km (0.067 R)
• M71: 63,430,694 km (0.098 R)
• M72: 63,684,262 km (0.081 R)
• M73: 64,957,490 km (0.107 R)
• M74: 65,597,170 km (0.108 R)
• M75: 66,882,964 km (0.119 R)
• M76: 70,395,672 km (0.058 R)
• M77: 72,637,994 km (0.119 R)
• M78: 73,701,336 km (0.047 R)
• M79: 76,112,554 km (0.108 R)
• M80: 76,247,192 km (0.116 R)
• M81: 80,051,317 km (0.093 R)
• M82: 80,874,404 km (0.119 R)
• M83: 85,591,674 km (0.092 R)
• M84: 85,871,871 km (0.103 R)
• M85: 87,136,870 km (0.094 R)
• M86: 87,277,791 km (0.101 R)
• M87: 87,418,862 km (0.096 R)
• M88: 88,549,523 km (0.098 R)
• M89: 90,397,356 km (0.095 R)
• M90: 92,114,290 km (0.091 R)
• M91: 92,257,755 km (0.095 R)
• M92: 94,420,192 km (0.085 R)
• M93: 95,289,804 km (0.073 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 11,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit