🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.5 AU - 2.18 AU

Year: 907 Days

Day: 29.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.56 AU - 3.86 AU

Year: 2090 Days

Day: 38.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,460,576 km

• M1: 811,269 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.4

Radius: 10.1

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.14 AU - 7.34 AU

Year: 6359 Days

Day: 13.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,460,576 km

• M1: 126,560 km (0.077 R)
• M2: 244,742 km (0.092 R)
• M3: 539,001 km (0.079 R)
• M4: 823,835 km (0.07 R)
• M5: 1,078,900 km (0.04 R)
• M6: 1,441,375 km (0.083 R)
• M7: 1,542,055 km (0.094 R)
• M8: 1,786,647 km (0.069 R)
• M9: 1,877,004 km (0.074 R)
• M10: 2,024,957 km (0.065 R)
• M11: 2,157,800 km (0.043 R)
• M12: 2,573,383 km (0.112 R)
• M13: 2,655,362 km (0.055 R)
• M14: 2,780,127 km (0.117 R)
• M15: 2,885,593 km (0.069 R)
• M16: 2,949,472 km (0.119 R)
• M17: 3,035,490 km (0.049 R)
• M18: 3,122,407 km (0.098 R)
• M19: 3,592,144 km (0.067 R)
• M20: 4,036,300 km (0.086 R)
• M21: 4,204,448 km (0.074 R)
• M22: 4,976,672 km (0.068 R)
• M23: 5,471,542 km (0.057 R)
• M24: 5,900,439 km (0.111 R)
• M25: 6,064,099 km (0.116 R)
• M26: 6,229,405 km (0.12 R)
• M27: 6,705,575 km (0.112 R)
• M28: 7,164,541 km (0.098 R)
• M29: 7,427,235 km (0.079 R)
• M30: 7,871,990 km (0.06 R)
• M31: 8,386,606 km (0.056 R)
• M32: 9,258,014 km (0.12 R)
• M33: 9,448,452 km (0.103 R)
• M34: 9,640,236 km (0.059 R)
• M35: 9,801,054 km (0.09 R)
• M36: 9,995,232 km (0.112 R)
• M37: 10,288,893 km (0.088 R)
• M38: 10,354,566 km (0.051 R)
• M39: 10,817,871 km (0.034 R)
• M40: 11,153,120 km (0.07 R)
• M41: 11,288,057 km (0.086 R)
• M42: 12,248,475 km (0.027 R)
• M43: 12,352,895 km (0.096 R)
• M44: 12,879,778 km (0.11 R)
• M45: 13,056,902 km (0.077 R)
• M46: 13,918,885 km (0.066 R)
• M47: 14,320,107 km (0.12 R)
• M48: 14,430,061 km (0.114 R)
• M49: 14,910,420 km (0.118 R)
• M50: 15,283,367 km (0.099 R)
• M51: 15,471,113 km (0.099 R)
• M52: 15,810,849 km (0.109 R)
• M53: 16,153,129 km (0.041 R)
• M54: 16,382,612 km (0.1 R)
• M55: 16,574,696 km (0.118 R)
• M56: 17,350,511 km (0.081 R)
• M57: 17,428,750 km (0.108 R)
• M58: 17,585,529 km (0.1 R)
• M59: 17,979,719 km (0.12 R)
• M60: 18,217,580 km (0.108 R)
• M61: 18,336,809 km (0.067 R)
• M62: 18,816,869 km (0.083 R)
• M63: 20,363,711 km (0.057 R)
• M64: 20,944,001 km (0.096 R)
• M65: 21,951,094 km (0.046 R)
• M66: 22,333,017 km (0.119 R)
• M67: 23,361,802 km (0.116 R)
• M68: 23,534,737 km (0.09 R)
• M69: 24,581,473 km (0.099 R)
• M70: 24,713,419 km (0.098 R)
• M71: 25,154,882 km (0.109 R)
• M72: 26,901,288 km (0.082 R)
• M73: 27,355,317 km (0.096 R)
• M74: 27,446,422 km (0.093 R)
• M75: 27,628,932 km (0.106 R)
• M76: 27,949,370 km (0.088 R)
• M77: 28,593,987 km (0.106 R)
• M78: 28,964,392 km (0.061 R)
• M79: 29,569,964 km (0.055 R)
• M80: 29,991,531 km (0.112 R)
• M81: 30,651,407 km (0.107 R)
• M82: 31,078,060 km (0.105 R)
• M83: 31,602,251 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456

Radius: 3.4

Gravity: 39.45 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 10.77 AU - 14.65 AU

Year: 16468 Days

Day: 20.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,460,576 km

• M1: 160,369 km (0.115 R)
• M2: 391,946 km (0.103 R)
• M3: 424,110 km (0.104 R)
• M4: 753,973 km (0.038 R)
• M5: 899,382 km (0.089 R)
• M6: 1,169,107 km (0.036 R)
• M7: 1,462,170 km (0.036 R)
• M8: 1,617,003 km (0.115 R)
• M9: 1,643,333 km (0.085 R)
• M10: 1,859,053 km (0.084 R)
• M11: 1,942,229 km (0.072 R)
• M12: 2,055,026 km (0.069 R)
• M13: 2,807,653 km (0.094 R)
• M14: 2,839,368 km (0.113 R)
• M15: 2,871,232 km (0.091 R)
• M16: 3,097,424 km (0.08 R)
• M17: 3,705,240 km (0.114 R)
• M18: 4,758,559 km (0.086 R)
• M19: 5,258,814 km (0.066 R)
• M20: 5,298,009 km (0.091 R)
• M21: 5,455,685 km (0.115 R)
• M22: 6,225,515 km (0.063 R)
• M23: 6,308,542 km (0.106 R)
• M24: 6,433,606 km (0.045 R)
• M25: 6,601,904 km (0.07 R)
• M26: 7,289,007 km (0.117 R)
• M27: 7,596,729 km (0.102 R)
• M28: 7,953,520 km (0.096 R)
• M29: 8,545,030 km (0.051 R)
• M30: 8,637,332 km (0.089 R)
• M31: 8,729,933 km (0.114 R)
• M32: 9,150,603 km (0.115 R)
• M33: 9,292,272 km (0.119 R)
• M34: 9,577,854 km (0.056 R)
• M35: 10,108,927 km (0.104 R)
• M36: 11,554,042 km (0.117 R)
• M37: 11,861,017 km (0.103 R)
• M38: 12,067,163 km (0.093 R)
• M39: 12,535,254 km (0.081 R)
• M40: 12,850,607 km (0.114 R)
• M41: 12,956,372 km (0.114 R)
• M42: 13,221,909 km (0.049 R)
• M43: 14,138,046 km (0.067 R)
• M44: 14,301,856 km (0.114 R)
• M45: 14,411,361 km (0.027 R)
• M46: 14,521,316 km (0.106 R)
• M47: 14,797,025 km (0.066 R)
• M48: 15,185,979 km (0.066 R)
• M49: 17,180,867 km (0.099 R)
• M50: 17,765,794 km (0.064 R)
• M51: 18,655,303 km (0.062 R)
• M52: 19,316,825 km (0.044 R)
• M53: 19,620,060 km (0.117 R)
• M54: 19,985,976 km (0.107 R)
• M55: 20,662,757 km (0.082 R)
• M56: 21,723,256 km (0.041 R)
• M57: 24,091,839 km (0.107 R)
• M58: 24,943,201 km (0.119 R)
• M59: 25,141,119 km (0.098 R)
• M60: 26,473,737 km (0.069 R)
• M61: 26,540,906 km (0.076 R)
• M62: 26,810,332 km (0.109 R)
• M63: 27,013,037 km (0.11 R)
• M64: 28,377,370 km (0.062 R)
• M65: 28,929,386 km (0.028 R)
• M66: 30,465,457 km (0.084 R)
• M67: 31,670,468 km (0.049 R)
• M68: 31,741,826 km (0.093 R)
• M69: 31,956,349 km (0.099 R)
• M70: 32,027,857 km (0.106 R)
• M71: 34,126,865 km (0.087 R)
• M72: 35,008,295 km (0.12 R)
• M73: 37,546,223 km (0.05 R)
• M74: 38,379,932 km (0.042 R)
• M75: 38,760,808 km (0.062 R)
• M76: 38,989,992 km (0.118 R)
• M77: 39,372,963 km (0.107 R)
• M78: 40,142,644 km (0.079 R)
• M79: 40,839,620 km (0.07 R)
• M80: 42,010,074 km (0.11 R)
• M81: 43,905,479 km (0.102 R)
• M82: 44,303,858 km (0.114 R)
• M83: 45,747,926 km (0.092 R)
• M84: 47,289,084 km (0.086 R)
• M85: 48,353,173 km (0.066 R)
• M86: 48,764,568 km (0.119 R)
• M87: 50,171,984 km (0.057 R)
• M88: 50,922,367 km (0.063 R)
• M89: 51,005,992 km (0.038 R)
• M90: 51,760,564 km (0.102 R)
• M91: 51,928,862 km (0.055 R)
• M92: 52,941,789 km (0.097 R)
• M93: 53,790,906 km (0.074 R)
• M94: 55,244,698 km (0.081 R)
• M95: 56,451,504 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.9

Radius: 3.7

Gravity: 36.52 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 17.42 AU - 19.1 AU

Year: 28358 Days

Day: 15.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 86,460,576 km

• M1: 96,640 km (0.043 R)
• M2: 189,092 km (0.105 R)
• M3: 272,268 km (0.072 R)
• M4: 308,920 km (0.072 R)
• M5: 1,284,447 km (0.071 R)
• M6: 1,820,905 km (0.115 R)
• M7: 2,301,862 km (0.055 R)
• M8: 2,616,317 km (0.119 R)
• M9: 3,028,310 km (0.087 R)
• M10: 3,285,020 km (0.098 R)
• M11: 3,416,067 km (0.09 R)
• M12: 3,683,249 km (0.105 R)
• M13: 3,910,937 km (0.118 R)
• M14: 4,284,782 km (0.112 R)
• M15: 6,810,892 km (0.086 R)
• M16: 6,866,542 km (0.086 R)
• M17: 7,949,780 km (0.103 R)
• M18: 8,660,819 km (0.041 R)
• M19: 9,392,054 km (0.062 R)
• M20: 9,453,837 km (0.086 R)
• M21: 9,702,469 km (0.067 R)
• M22: 10,142,885 km (0.099 R)
• M23: 11,108,091 km (0.07 R)
• M24: 11,568,553 km (0.03 R)
• M25: 13,681,174 km (0.112 R)
• M26: 14,387,575 km (0.084 R)
• M27: 16,876,435 km (0.09 R)
• M28: 17,329,268 km (0.118 R)
• M29: 17,862,584 km (0.067 R)
• M30: 18,015,922 km (0.109 R)
• M31: 21,092,701 km (0.09 R)
• M32: 21,580,241 km (0.102 R)
• M33: 21,989,391 km (0.028 R)
• M34: 22,071,520 km (0.116 R)
• M35: 22,732,294 km (0.102 R)
• M36: 22,815,321 km (0.05 R)
• M37: 23,651,274 km (0.054 R)
• M38: 24,412,278 km (0.094 R)
• M39: 25,095,492 km (0.068 R)
• M40: 25,267,230 km (0.115 R)
• M41: 25,611,903 km (0.092 R)
• M42: 27,712,557 km (0.095 R)
• M43: 28,425,091 km (0.107 R)
• M44: 31,057,565 km (0.102 R)
• M45: 31,149,717 km (0.11 R)
• M46: 33,011,912 km (0.071 R)
• M47: 33,577,691 km (0.101 R)
• M48: 36,065,503 km (0.079 R)
• M49: 37,625,809 km (0.037 R)
• M50: 38,315,306 km (0.109 R)
• M51: 39,806,946 km (0.106 R)
• M52: 42,539,202 km (0.095 R)
• M53: 43,669,563 km (0.108 R)
• M54: 45,645,153 km (0.119 R)
• M55: 48,182,033 km (0.118 R)
• M56: 50,114,389 km (0.087 R)
• M57: 51,634,902 km (0.102 R)
• M58: 58,775,507 km (0.069 R)
• M59: 65,389,828 km (0.067 R)
• M60: 65,507,860 km (0.08 R)
• M61: 66,099,520 km (0.07 R)
• M62: 68,004,948 km (0.083 R)
• M63: 68,844,192 km (0.104 R)
• M64: 71,382,419 km (0.094 R)
• M65: 71,504,042 km (0.107 R)
• M66: 72,601,791 km (0.059 R)
• M67: 73,214,096 km (0.105 R)
• M68: 73,705,076 km (0.102 R)
• M69: 74,320,521 km (0.112 R)
• M70: 74,443,790 km (0.044 R)
• M71: 76,052,566 km (0.076 R)
• M72: 77,672,710 km (0.115 R)
• M73: 78,048,351 km (0.097 R)
• M74: 78,549,952 km (0.03 R)
• M75: 78,675,465 km (0.044 R)
• M76: 80,820,399 km (0.065 R)
• M77: 81,836,468 km (0.093 R)
• M78: 82,345,998 km (0.116 R)
• M79: 83,240,294 km (0.112 R)
• M80: 83,496,556 km (0.041 R)
• M81: 83,881,172 km (0.113 R)
• M82: 84,394,891 km (0.115 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 18,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit