🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.46 AU - 0.68 AU

Year: 274 Days

Day: 18.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.5

Radius: 12.2

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.59 AU - 0.77 AU

Year: 357 Days

Day: 5.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 63,764,417 km

• M1: 155,283 km (0.071 R)
• M2: 238,459 km (0.052 R)
• M3: 327,769 km (0.074 R)
• M4: 435,928 km (0.109 R)
• M5: 525,238 km (0.105 R)
• M6: 625,768 km (0.082 R)
• M7: 708,944 km (0.058 R)
• M8: 788,979 km (0.097 R)
• M9: 872,455 km (0.109 R)
• M10: 951,442 km (0.103 R)
• M11: 1,041,201 km (0.116 R)
• M12: 1,177,485 km (0.118 R)
• M13: 1,324,689 km (0.09 R)
• M14: 1,454,540 km (0.082 R)
• M15: 1,628,223 km (0.111 R)
• M16: 1,737,729 km (0.066 R)
• M17: 1,819,110 km (0.09 R)
• M18: 1,969,905 km (0.074 R)
• M19: 2,256,534 km (0.086 R)
• M20: 2,351,379 km (0.119 R)
• M21: 2,499,182 km (0.072 R)
• M22: 2,609,136 km (0.116 R)
• M23: 2,828,148 km (0.055 R)
• M24: 2,930,772 km (0.066 R)
• M25: 3,090,243 km (0.042 R)
• M26: 3,177,309 km (0.073 R)
• M27: 3,258,990 km (0.117 R)
• M28: 3,341,268 km (0.066 R)
• M29: 3,456,459 km (0.045 R)
• M30: 3,572,996 km (0.067 R)
• M31: 3,658,117 km (0.107 R)
• M32: 3,743,836 km (0.077 R)
• M33: 3,850,200 km (0.053 R)
• M34: 3,930,684 km (0.077 R)
• M35: 4,025,380 km (0.099 R)
• M36: 4,127,555 km (0.04 R)
• M37: 4,223,896 km (0.109 R)
• M38: 4,313,954 km (0.113 R)
• M39: 4,404,610 km (0.114 R)
• M40: 4,595,048 km (0.081 R)
• M41: 4,896,787 km (0.111 R)
• M42: 4,984,302 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.1

Radius: 8.1

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.34 AU - 1.64 AU

Year: 1156 Days

Day: 12.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 63,764,417 km

• M1: 111,151 km (0.091 R)
• M2: 168,447 km (0.115 R)
• M3: 223,948 km (0.111 R)
• M4: 292,464 km (0.102 R)
• M5: 363,822 km (0.099 R)
• M6: 421,118 km (0.046 R)
• M7: 489,484 km (0.084 R)
• M8: 558,299 km (0.117 R)
• M9: 634,744 km (0.046 R)
• M10: 693,536 km (0.098 R)
• M11: 812,616 km (0.118 R)
• M12: 914,941 km (0.087 R)
• M13: 972,685 km (0.068 R)
• M14: 1,086,829 km (0.099 R)
• M15: 1,258,567 km (0.079 R)
• M16: 1,317,957 km (0.067 R)
• M17: 1,394,701 km (0.107 R)
• M18: 1,461,870 km (0.041 R)
• M19: 1,518,718 km (0.081 R)
• M20: 1,611,169 km (0.119 R)
• M21: 1,699,581 km (0.087 R)
• M22: 1,789,639 km (0.086 R)
• M23: 1,962,126 km (0.1 R)
• M24: 2,031,389 km (0.085 R)
• M25: 2,082,402 km (0.12 R)
• M26: 2,205,073 km (0.061 R)
• M27: 2,277,179 km (0.089 R)
• M28: 2,330,136 km (0.076 R)
• M29: 2,498,434 km (0.054 R)
• M30: 2,663,740 km (0.086 R)
• M31: 2,976,250 km (0.11 R)
• M32: 3,041,624 km (0.065 R)
• M33: 3,122,108 km (0.065 R)
• M34: 3,225,779 km (0.082 R)
• M35: 3,285,468 km (0.083 R)
• M36: 3,368,196 km (0.109 R)
• M37: 3,635,976 km (0.112 R)
• M38: 3,776,449 km (0.088 R)
• M39: 3,871,144 km (0.117 R)
• M40: 3,950,581 km (0.063 R)
• M41: 4,022,537 km (0.068 R)
• M42: 4,119,327 km (0.092 R)
• M43: 4,282,239 km (0.105 R)
• M44: 4,439,018 km (0.058 R)
• M45: 4,681,815 km (0.093 R)
• M46: 4,851,908 km (0.105 R)
• M47: 4,903,369 km (0.062 R)
• M48: 4,963,657 km (0.084 R)
• M49: 5,084,832 km (0.12 R)
• M50: 5,207,053 km (0.113 R)
• M51: 5,321,346 km (0.109 R)
• M52: 5,507,894 km (0.081 R)
• M53: 5,732,740 km (0.085 R)
• M54: 6,015,779 km (0.051 R)
• M55: 6,070,981 km (0.104 R)
• M56: 6,126,482 km (0.086 R)
• M57: 6,322,006 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.4

Radius: 11.7

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.26 AU - 3.84 AU

Year: 4253 Days

Day: 12.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,764,417 km

• M1: 157,377 km (0.096 R)
• M2: 444,455 km (0.077 R)
• M3: 1,150,408 km (0.081 R)
• M4: 1,302,399 km (0.117 R)
• M5: 1,452,895 km (0.103 R)
• M6: 1,716,935 km (0.067 R)
• M7: 1,958,386 km (0.111 R)
• M8: 2,867,342 km (0.044 R)
• M9: 3,076,779 km (0.099 R)
• M10: 3,546,068 km (0.114 R)
• M11: 3,783,330 km (0.099 R)
• M12: 3,916,023 km (0.104 R)
• M13: 4,373,793 km (0.06 R)
• M14: 4,744,796 km (0.074 R)
• M15: 5,059,400 km (0.073 R)
• M16: 6,171,511 km (0.092 R)
• M17: 6,471,903 km (0.086 R)
• M18: 6,791,743 km (0.112 R)
• M19: 7,012,999 km (0.112 R)
• M20: 7,236,498 km (0.068 R)
• M21: 7,356,625 km (0.104 R)
• M22: 7,583,864 km (0.111 R)
• M23: 7,874,832 km (0.118 R)
• M24: 8,294,903 km (0.076 R)
• M25: 8,373,442 km (0.058 R)
• M26: 8,594,846 km (0.108 R)
• M27: 8,754,168 km (0.107 R)
• M28: 9,713,988 km (0.082 R)
• M29: 10,198,087 km (0.079 R)
• M30: 10,536,627 km (0.054 R)
• M31: 10,707,168 km (0.103 R)
• M32: 11,556,436 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608

Radius: 4.5

Gravity: 30.02 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.03 AU - 8.67 AU

Year: 15341 Days

Day: 18.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,764,417 km

• M1: 191,635 km (0.078 R)
• M2: 269,575 km (0.103 R)
• M3: 422,913 km (0.106 R)
• M4: 659,876 km (0.039 R)
• M5: 1,023,997 km (0.111 R)
• M6: 1,165,517 km (0.107 R)
• M7: 1,573,022 km (0.109 R)
• M8: 1,736,532 km (0.103 R)
• M9: 1,792,182 km (0.092 R)
• M10: 1,905,428 km (0.108 R)
• M11: 1,962,874 km (0.109 R)
• M12: 1,991,896 km (0.061 R)
• M13: 2,826,652 km (0.073 R)
• M14: 2,991,808 km (0.108 R)
• M15: 3,331,694 km (0.095 R)
• M16: 4,047,670 km (0.026 R)
• M17: 6,677,002 km (0.119 R)
• M18: 6,764,666 km (0.068 R)
• M19: 7,074,633 km (0.114 R)
• M20: 7,479,894 km (0.081 R)
• M21: 9,665,967 km (0.096 R)
• M22: 10,622,346 km (0.027 R)
• M23: 11,241,682 km (0.108 R)
• M24: 11,608,496 km (0.086 R)
• M25: 14,058,011 km (0.112 R)
• M26: 14,170,509 km (0.105 R)
• M27: 14,623,341 km (0.119 R)
• M28: 15,023,366 km (0.1 R)
• M29: 15,080,812 km (0.095 R)
• M30: 15,427,131 km (0.092 R)
• M31: 15,485,175 km (0.038 R)
• M32: 15,601,263 km (0.1 R)
• M33: 15,717,650 km (0.078 R)
• M34: 15,775,993 km (0.069 R)
• M35: 15,834,486 km (0.108 R)
• M36: 15,951,471 km (0.08 R)
• M37: 16,719,058 km (0.07 R)
• M38: 16,778,598 km (0.083 R)
• M39: 17,077,495 km (0.082 R)
• M40: 17,862,584 km (0.103 R)
• M41: 17,984,357 km (0.09 R)
• M42: 18,412,955 km (0.053 R)
• M43: 18,659,342 km (0.089 R)
• M44: 18,782,910 km (0.117 R)
• M45: 19,718,645 km (0.118 R)
• M46: 19,844,457 km (0.066 R)
• M47: 20,541,732 km (0.1 R)
• M48: 21,764,994 km (0.053 R)
• M49: 21,829,920 km (0.078 R)
• M50: 23,210,409 km (0.111 R)
• M51: 23,743,725 km (0.118 R)
• M52: 24,348,549 km (0.064 R)
• M53: 24,551,255 km (0.108 R)
• M54: 25,094,594 km (0.084 R)
• M55: 25,573,307 km (0.06 R)
• M56: 26,817,812 km (0.118 R)
• M57: 27,870,083 km (0.12 R)
• M58: 29,869,908 km (0.081 R)
• M59: 31,106,484 km (0.102 R)
• M60: 32,137,363 km (0.03 R)
• M61: 33,479,106 km (0.12 R)
• M62: 34,611,263 km (0.094 R)
• M63: 34,991,391 km (0.101 R)
• M64: 35,143,831 km (0.101 R)
• M65: 35,220,126 km (0.09 R)
• M66: 36,371,282 km (0.056 R)
• M67: 38,160,322 km (0.11 R)
• M68: 38,238,712 km (0.103 R)
• M69: 39,739,029 km (0.091 R)
• M70: 40,376,615 km (0.108 R)
• M71: 41,419,611 km (0.064 R)
• M72: 43,532,232 km (0.109 R)
• M73: 45,679,710 km (0.062 R)
• M74: 46,766,239 km (0.073 R)
• M75: 47,439,130 km (0.044 R)
• M76: 47,523,504 km (0.039 R)
• M77: 49,905,102 km (0.06 R)
• M78: 51,283,347 km (0.061 R)
• M79: 51,716,582 km (0.094 R)
• M80: 52,151,164 km (0.099 R)
• M81: 53,111,283 km (0.11 R)
• M82: 53,461,791 km (0.097 R)
• M83: 54,960,463 km (0.082 R)
• M84: 55,403,721 km (0.095 R)
• M85: 56,294,128 km (0.073 R)
• M86: 57,368,689 km (0.08 R)
• M87: 57,818,380 km (0.101 R)
• M88: 57,998,646 km (0.038 R)
• M89: 58,088,853 km (0.113 R)
• M90: 58,630,846 km (0.111 R)
• M91: 59,174,635 km (0.087 R)
• M92: 60,267,148 km (0.076 R)
• M93: 60,907,576 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.6

Radius: 6.9

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.5 AU - 10.78 AU

Year: 20530 Days

Day: 23.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,764,417 km

• M1: 101,876 km (0.107 R)
• M2: 159,322 km (0.101 R)
• M3: 265,985 km (0.081 R)
• M4: 433,385 km (0.088 R)
• M5: 595,250 km (0.112 R)
• M6: 862,731 km (0.083 R)
• M7: 952,340 km (0.094 R)
• M8: 1,240,017 km (0.109 R)
• M9: 1,341,743 km (0.118 R)
• M10: 3,279,634 km (0.079 R)
• M11: 3,822,226 km (0.093 R)
• M12: 4,085,069 km (0.109 R)
• M13: 4,161,214 km (0.109 R)
• M14: 4,353,747 km (0.073 R)
• M15: 4,747,638 km (0.086 R)
• M16: 4,989,388 km (0.045 R)
• M17: 6,213,847 km (0.049 R)
• M18: 6,927,429 km (0.114 R)
• M19: 7,572,794 km (0.073 R)
• M20: 7,902,807 km (0.119 R)
• M21: 8,093,394 km (0.11 R)
• M22: 9,069,371 km (0.074 R)
• M23: 10,864,695 km (0.111 R)
• M24: 11,504,974 km (0.093 R)
• M25: 11,666,988 km (0.05 R)
• M26: 12,322,377 km (0.043 R)
• M27: 13,102,081 km (0.085 R)
• M28: 13,158,479 km (0.115 R)
• M29: 13,725,904 km (0.104 R)
• M30: 14,070,278 km (0.118 R)
• M31: 14,127,873 km (0.095 R)
• M32: 14,708,911 km (0.087 R)
• M33: 15,475,900 km (0.098 R)
• M34: 16,074,740 km (0.11 R)
• M35: 16,437,664 km (0.112 R)
• M36: 16,986,988 km (0.09 R)
• M37: 17,294,860 km (0.114 R)
• M38: 17,728,993 km (0.099 R)
• M39: 17,916,140 km (0.086 R)
• M40: 18,861,599 km (0.107 R)
• M41: 19,629,634 km (0.098 R)
• M42: 19,694,111 km (0.108 R)
• M43: 19,887,990 km (0.102 R)
• M44: 20,538,591 km (0.084 R)
• M45: 20,932,332 km (0.096 R)
• M46: 20,998,156 km (0.084 R)
• M47: 21,130,101 km (0.074 R)
• M48: 21,594,153 km (0.114 R)
• M49: 21,860,737 km (0.088 R)
• M50: 22,195,537 km (0.099 R)
• M51: 22,667,219 km (0.107 R)
• M52: 23,620,307 km (0.118 R)
• M53: 23,688,823 km (0.095 R)
• M54: 24,516,997 km (0.073 R)
• M55: 25,074,398 km (0.098 R)
• M56: 25,144,261 km (0.025 R)
• M57: 25,354,595 km (0.116 R)
• M58: 25,635,839 km (0.077 R)
• M59: 26,130,559 km (0.111 R)
• M60: 26,557,212 km (0.11 R)
• M61: 27,201,381 km (0.11 R)
• M62: 31,625,289 km (0.059 R)
• M63: 32,612,934 km (0.107 R)
• M64: 33,148,794 km (0.104 R)
• M65: 33,764,838 km (0.116 R)
• M66: 34,540,353 km (0.062 R)
• M67: 34,618,144 km (0.095 R)
• M68: 35,793,086 km (0.109 R)
• M69: 36,266,713 km (0.089 R)
• M70: 36,662,997 km (0.063 R)
• M71: 36,821,870 km (0.091 R)
• M72: 36,981,042 km (0.051 R)
• M73: 37,539,940 km (0.115 R)
• M74: 38,908,611 km (0.116 R)
• M75: 41,198,356 km (0.092 R)
• M76: 43,699,782 km (0.077 R)
• M77: 44,121,349 km (0.08 R)
• M78: 44,544,412 km (0.103 R)
• M79: 44,883,700 km (0.056 R)
• M80: 44,968,821 km (0.071 R)
• M81: 45,309,156 km (0.09 R)
• M82: 45,394,427 km (0.107 R)
• M83: 46,335,696 km (0.047 R)
• M84: 47,976,636 km (0.09 R)
• M85: 49,285,467 km (0.096 R)
• M86: 51,848,976 km (0.096 R)
• M87: 52,205,917 km (0.07 R)
• M88: 54,093,543 km (0.112 R)
• M89: 54,364,913 km (0.081 R)
• M90: 54,636,882 km (0.057 R)
• M91: 55,000,106 km (0.116 R)
• M92: 55,637,842 km (0.099 R)
• M93: 56,461,228 km (0.102 R)
• M94: 58,027,668 km (0.082 R)
• M95: 59,514,820 km (0.088 R)
• M96: 62,242,288 km (0.1 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 17,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit