🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.9

Radius: 11.8

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.65 AU - 3.89 AU

Year: 4082 Days

Day: 8.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,730,840 km

• M1: 150,944 km (0.06 R)
• M2: 327,171 km (0.103 R)
• M3: 421,716 km (0.074 R)
• M4: 500,854 km (0.038 R)
• M5: 797,357 km (0.085 R)
• M6: 972,536 km (0.109 R)
• M7: 1,071,570 km (0.099 R)
• M8: 1,280,558 km (0.045 R)
• M9: 1,693,747 km (0.036 R)
• M10: 1,784,403 km (0.047 R)
• M11: 2,163,933 km (0.109 R)
• M12: 2,329,688 km (0.107 R)
• M13: 2,586,398 km (0.116 R)
• M14: 2,691,714 km (0.072 R)
• M15: 3,146,043 km (0.094 R)
• M16: 3,220,992 km (0.115 R)
• M17: 3,372,834 km (0.045 R)
• M18: 3,703,295 km (0.08 R)
• M19: 3,782,732 km (0.109 R)
• M20: 3,882,663 km (0.096 R)
• M21: 4,126,208 km (0.067 R)
• M22: 4,437,970 km (0.11 R)
• M23: 4,522,344 km (0.074 R)
• M24: 4,757,212 km (0.104 R)
• M25: 4,887,063 km (0.094 R)
• M26: 5,691,152 km (0.097 R)
• M27: 6,038,368 km (0.1 R)
• M28: 6,132,017 km (0.094 R)
• M29: 7,495,302 km (0.063 R)
• M30: 7,672,127 km (0.106 R)
• M31: 8,055,845 km (0.084 R)
• M32: 9,244,400 km (0.094 R)
• M33: 10,178,490 km (0.1 R)
• M34: 10,262,264 km (0.072 R)
• M35: 10,742,025 km (0.054 R)
• M36: 10,884,442 km (0.116 R)
• M37: 11,402,499 km (0.116 R)
• M38: 11,547,908 km (0.1 R)
• M39: 12,046,817 km (0.079 R)
• M40: 12,165,149 km (0.107 R)
• M41: 12,313,700 km (0.114 R)
• M42: 12,883,817 km (0.117 R)
• M43: 13,156,834 km (0.053 R)
• M44: 13,462,462 km (0.101 R)
• M45: 13,554,614 km (0.069 R)
• M46: 14,740,028 km (0.062 R)
• M47: 14,866,737 km (0.086 R)
• M48: 14,993,746 km (0.089 R)
• M49: 15,312,988 km (0.092 R)
• M50: 15,537,833 km (0.115 R)
• M51: 15,699,100 km (0.105 R)
• M52: 17,142,270 km (0.095 R)
• M53: 17,375,793 km (0.07 R)
• M54: 18,184,369 km (0.099 R)
• M55: 18,388,421 km (0.083 R)
• M56: 19,005,213 km (0.079 R)
• M57: 19,908,185 km (0.051 R)
• M58: 20,259,142 km (0.1 R)
• M59: 20,505,979 km (0.087 R)
• M60: 21,038,547 km (0.094 R)
• M61: 21,467,743 km (0.119 R)
• M62: 21,827,676 km (0.097 R)
• M63: 22,480,670 km (0.069 R)
• M64: 22,956,242 km (0.063 R)
• M65: 23,029,695 km (0.108 R)
• M66: 23,287,452 km (0.112 R)
• M67: 23,361,203 km (0.083 R)
• M68: 23,509,156 km (0.106 R)
• M69: 24,327,905 km (0.101 R)
• M70: 25,231,775 km (0.106 R)
• M71: 25,421,615 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.4

Radius: 8.3

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.1 AU - 5.66 AU

Year: 7441 Days

Day: 6.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,730,840 km

• M1: 148,551 km (0.062 R)
• M2: 475,422 km (0.096 R)
• M3: 577,448 km (0.091 R)
• M4: 653,743 km (0.082 R)
• M5: 722,109 km (0.114 R)
• M6: 804,986 km (0.091 R)
• M7: 968,048 km (0.11 R)
• M8: 1,020,407 km (0.06 R)
• M9: 1,073,963 km (0.082 R)
• M10: 1,385,127 km (0.072 R)
• M11: 1,459,776 km (0.086 R)
• M12: 1,597,705 km (0.092 R)
• M13: 1,903,035 km (0.055 R)
• M14: 2,122,495 km (0.078 R)
• M15: 3,100,266 km (0.058 R)
• M16: 3,179,104 km (0.08 R)
• M17: 3,359,071 km (0.101 R)
• M18: 3,521,833 km (0.112 R)
• M19: 3,940,109 km (0.062 R)
• M20: 4,529,824 km (0.103 R)
• M21: 4,846,522 km (0.095 R)
• M22: 4,984,451 km (0.118 R)
• M23: 5,264,199 km (0.113 R)
• M24: 5,693,545 km (0.106 R)
• M25: 5,839,104 km (0.037 R)
• M26: 5,986,009 km (0.116 R)
• M27: 6,084,594 km (0.099 R)
• M28: 6,560,315 km (0.103 R)
• M29: 6,636,461 km (0.089 R)
• M30: 7,309,352 km (0.108 R)
• M31: 7,494,255 km (0.095 R)
• M32: 7,707,432 km (0.102 R)
• M33: 8,003,785 km (0.09 R)
• M34: 8,635,687 km (0.11 R)
• M35: 8,747,287 km (0.101 R)
• M36: 9,255,171 km (0.104 R)
• M37: 9,772,481 km (0.11 R)
• M38: 10,447,317 km (0.114 R)
• M39: 10,805,305 km (0.12 R)
• M40: 11,016,088 km (0.086 R)
• M41: 11,258,586 km (0.115 R)
• M42: 11,594,882 km (0.091 R)
• M43: 12,246,231 km (0.113 R)
• M44: 12,560,536 km (0.104 R)
• M45: 12,813,806 km (0.097 R)
• M46: 12,973,127 km (0.116 R)
• M47: 13,229,239 km (0.062 R)
• M48: 13,876,698 km (0.102 R)
• M49: 14,138,644 km (0.12 R)
• M50: 14,700,684 km (0.102 R)
• M51: 14,767,404 km (0.071 R)
• M52: 15,101,905 km (0.091 R)
• M53: 15,574,485 km (0.086 R)
• M54: 15,880,712 km (0.096 R)
• M55: 16,916,378 km (0.114 R)
• M56: 17,196,126 km (0.028 R)
• M57: 17,407,059 km (0.061 R)
• M58: 18,294,922 km (0.115 R)
• M59: 18,366,579 km (0.096 R)
• M60: 19,015,834 km (0.113 R)
• M61: 19,233,798 km (0.118 R)
• M62: 19,599,116 km (0.117 R)
• M63: 20,188,382 km (0.112 R)
• M64: 20,373,734 km (0.092 R)
• M65: 21,497,663 km (0.099 R)
• M66: 22,258,069 km (0.103 R)
• M67: 22,334,663 km (0.097 R)
• M68: 22,449,554 km (0.089 R)
• M69: 22,680,084 km (0.108 R)
• M70: 22,872,766 km (0.095 R)
• M71: 23,027,301 km (0.098 R)
• M72: 23,298,672 km (0.046 R)
• M73: 23,727,120 km (0.113 R)
• M74: 23,883,599 km (0.06 R)
• M75: 24,001,034 km (0.059 R)
• M76: 24,079,572 km (0.118 R)
• M77: 24,552,302 km (0.064 R)
• M78: 24,670,933 km (0.115 R)
• M79: 24,789,714 km (0.11 R)
• M80: 24,988,230 km (0.049 R)
• M81: 25,307,023 km (0.048 R)
• M82: 26,150,007 km (0.075 R)
• M83: 26,676,442 km (0.077 R)
• M84: 26,920,586 km (0.066 R)
• M85: 27,247,307 km (0.069 R)
• M86: 27,329,137 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.8

Radius: 11.3

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.29 AU - 5.67 AU

Year: 8855 Days

Day: 9 Hours

Environment

Temp: -230 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,730,840 km

• M1: 145,110 km (0.068 R)
• M2: 332,107 km (0.03 R)
• M3: 648,956 km (0.028 R)
• M4: 872,904 km (0.094 R)
• M5: 1,041,052 km (0.087 R)
• M6: 1,191,996 km (0.086 R)
• M7: 1,277,715 km (0.092 R)
• M8: 1,425,219 km (0.078 R)
• M9: 2,141,793 km (0.03 R)
• M10: 2,427,375 km (0.03 R)
• M11: 2,976,399 km (0.094 R)
• M12: 3,214,858 km (0.082 R)
• M13: 3,295,791 km (0.078 R)
• M14: 3,480,394 km (0.112 R)
• M15: 3,710,626 km (0.084 R)
• M16: 4,274,909 km (0.072 R)
• M17: 4,796,557 km (0.107 R)
• M18: 5,195,085 km (0.118 R)
• M19: 5,628,919 km (0.091 R)
• M20: 6,024,306 km (0.077 R)
• M21: 6,200,233 km (0.096 R)
• M22: 6,505,712 km (0.114 R)
• M23: 6,816,277 km (0.072 R)
• M24: 7,105,151 km (0.105 R)
• M25: 7,451,769 km (0.113 R)
• M26: 8,050,909 km (0.098 R)
• M27: 8,750,727 km (0.044 R)
• M28: 9,122,478 km (0.094 R)
• M29: 9,499,315 km (0.109 R)
• M30: 9,616,151 km (0.094 R)
• M31: 9,792,677 km (0.113 R)
• M32: 10,448,514 km (0.097 R)
• M33: 10,842,854 km (0.081 R)
• M34: 11,057,227 km (0.029 R)
• M35: 11,459,047 km (0.075 R)
• M36: 12,023,330 km (0.088 R)
• M37: 12,532,562 km (0.088 R)
• M38: 13,016,361 km (0.052 R)
• M39: 13,375,097 km (0.05 R)
• M40: 13,836,307 km (0.112 R)
• M41: 13,969,000 km (0.11 R)
• M42: 14,135,652 km (0.104 R)
• M43: 14,369,923 km (0.085 R)
• M44: 14,605,390 km (0.086 R)
• M45: 14,978,188 km (0.06 R)
• M46: 15,388,385 km (0.03 R)
• M47: 15,698,501 km (0.061 R)
• M48: 15,941,149 km (0.074 R)
• M49: 16,080,425 km (0.082 R)
• M50: 16,570,807 km (0.059 R)
• M51: 16,711,877 km (0.083 R)
• M52: 16,782,488 km (0.076 R)
• M53: 17,066,125 km (0.081 R)
• M54: 17,280,050 km (0.087 R)
• M55: 17,638,337 km (0.099 R)
• M56: 18,471,747 km (0.081 R)
• M57: 19,243,971 km (0.1 R)
• M58: 19,392,222 km (0.119 R)
• M59: 19,951,569 km (0.077 R)
• M60: 20,139,314 km (0.12 R)
• M61: 21,239,307 km (0.108 R)
• M62: 21,546,133 km (0.04 R)
• M63: 22,125,525 km (0.083 R)
• M64: 22,280,957 km (0.072 R)
• M65: 22,631,764 km (0.079 R)
• M66: 23,854,577 km (0.11 R)
• M67: 23,934,163 km (0.117 R)
• M68: 24,053,692 km (0.073 R)
• M69: 24,614,534 km (0.111 R)
• M70: 25,058,092 km (0.084 R)
• M71: 25,504,492 km (0.12 R)
• M72: 25,585,873 km (0.096 R)
• M73: 25,789,775 km (0.084 R)
• M74: 26,569,779 km (0.048 R)
• M75: 27,399,000 km (0.063 R)
• M76: 27,984,675 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574

Radius: 4.9

Gravity: 23.91 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.23 AU - 7.85 AU

Year: 11545 Days

Day: 16.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,730,840 km

• M1: 69,114 km (0.112 R)
• M2: 161,416 km (0.119 R)
• M3: 345,272 km (0.115 R)
• M4: 535,112 km (0.115 R)
• M5: 566,976 km (0.059 R)
• M6: 961,166 km (0.089 R)
• M7: 1,000,660 km (0.109 R)
• M8: 1,163,871 km (0.037 R)
• M9: 1,313,619 km (0.078 R)
• M10: 1,799,363 km (0.087 R)
• M11: 2,048,743 km (0.069 R)
• M12: 2,662,842 km (0.11 R)
• M13: 2,975,352 km (0.117 R)
• M14: 3,390,037 km (0.07 R)
• M15: 4,772,770 km (0.068 R)
• M16: 4,840,837 km (0.08 R)
• M17: 4,943,611 km (0.104 R)
• M18: 5,575,513 km (0.107 R)
• M19: 5,755,479 km (0.049 R)
• M20: 5,791,682 km (0.099 R)
• M21: 6,645,885 km (0.042 R)
• M22: 7,106,946 km (0.039 R)
• M23: 7,777,743 km (0.064 R)
• M24: 7,978,952 km (0.052 R)
• M25: 8,019,343 km (0.072 R)
• M26: 8,059,884 km (0.089 R)
• M27: 8,222,497 km (0.076 R)
• M28: 8,304,327 km (0.11 R)
• M29: 8,758,806 km (0.094 R)
• M30: 9,136,540 km (0.111 R)
• M31: 9,178,877 km (0.102 R)
• M32: 9,391,455 km (0.103 R)
• M33: 9,476,876 km (0.113 R)
• M34: 10,345,740 km (0.072 R)
• M35: 10,522,565 km (0.079 R)
• M36: 11,696,010 km (0.098 R)
• M37: 11,741,937 km (0.03 R)
• M38: 12,018,992 km (0.089 R)
• M39: 12,344,816 km (0.104 R)
• M40: 12,815,451 km (0.085 R)
• M41: 13,920,082 km (0.087 R)
• M42: 16,578,885 km (0.118 R)
• M43: 16,941,510 km (0.072 R)
• M44: 17,149,900 km (0.075 R)
• M45: 17,516,714 km (0.091 R)
• M46: 18,257,822 km (0.074 R)
• M47: 18,793,532 km (0.107 R)
• M48: 18,901,392 km (0.085 R)
• M49: 19,009,252 km (0.053 R)
• M50: 19,443,235 km (0.046 R)
• M51: 20,708,833 km (0.108 R)
• M52: 21,435,879 km (0.106 R)
• M53: 21,661,323 km (0.051 R)
• M54: 22,685,320 km (0.106 R)
• M55: 23,958,099 km (0.119 R)
• M56: 24,485,431 km (0.09 R)
• M57: 24,662,107 km (0.037 R)
• M58: 25,016,654 km (0.039 R)
• M59: 25,790,523 km (0.084 R)
• M60: 27,361,899 km (0.119 R)
• M61: 27,483,971 km (0.112 R)
• M62: 27,790,198 km (0.093 R)
• M63: 27,913,018 km (0.119 R)
• M64: 27,974,353 km (0.106 R)
• M65: 29,839,090 km (0.103 R)
• M66: 30,090,714 km (0.09 R)
• M67: 30,153,695 km (0.104 R)
• M68: 31,936,153 km (0.025 R)
• M69: 32,129,135 km (0.081 R)
• M70: 32,257,938 km (0.12 R)
• M71: 32,840,024 km (0.104 R)
• M72: 34,937,536 km (0.105 R)
• M73: 35,269,194 km (0.053 R)
• M74: 35,668,471 km (0.1 R)
• M75: 35,735,191 km (0.04 R)
• M76: 36,069,393 km (0.094 R)
• M77: 37,619,676 km (0.109 R)
• M78: 38,985,355 km (0.096 R)
• M79: 41,203,891 km (0.119 R)
• M80: 41,414,076 km (0.085 R)
• M81: 41,905,655 km (0.083 R)
• M82: 42,540,548 km (0.114 R)
• M83: 43,962,775 km (0.095 R)
• M84: 44,034,283 km (0.119 R)
• M85: 46,052,508 km (0.118 R)
• M86: 46,197,917 km (0.096 R)
• M87: 46,488,885 km (0.085 R)
• M88: 47,072,915 km (0.102 R)
• M89: 48,322,057 km (0.098 R)
• M90: 49,061,818 km (0.106 R)
• M91: 49,656,320 km (0.069 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 12,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit