🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.9

Radius: 12.1

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.6 AU - 0.92 AU

Year: 428 Days

Day: 8.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 46,017,468 km

• M1: 162,164 km (0.085 R)
• M2: 248,781 km (0.096 R)
• M3: 340,036 km (0.102 R)
• M4: 422,016 km (0.09 R)
• M5: 502,350 km (0.064 R)
• M6: 657,483 km (0.102 R)
• M7: 733,179 km (0.07 R)
• M8: 812,466 km (0.07 R)
• M9: 899,682 km (0.116 R)
• M10: 1,019,659 km (0.117 R)
• M11: 1,124,976 km (0.091 R)
• M12: 1,336,507 km (0.09 R)
• M13: 1,452,895 km (0.044 R)
• M14: 1,572,872 km (0.086 R)
• M15: 1,648,868 km (0.064 R)
• M16: 1,750,295 km (0.062 R)
• M17: 1,872,367 km (0.039 R)
• M18: 1,965,866 km (0.108 R)
• M19: 2,093,173 km (0.112 R)
• M20: 2,177,397 km (0.111 R)
• M21: 2,282,564 km (0.053 R)
• M22: 2,416,754 km (0.119 R)
• M23: 2,892,475 km (0.094 R)
• M24: 3,030,703 km (0.044 R)
• M25: 3,119,116 km (0.065 R)
• M26: 3,351,740 km (0.118 R)
• M27: 3,559,083 km (0.057 R)
• M28: 3,676,068 km (0.085 R)
• M29: 3,802,329 km (0.119 R)
• M30: 4,043,182 km (0.104 R)
• M31: 4,280,593 km (0.089 R)
• M32: 4,405,358 km (0.11 R)
• M33: 4,514,415 km (0.078 R)
• M34: 4,709,640 km (0.113 R)
• M35: 4,855,648 km (0.108 R)
• M36: 4,933,588 km (0.044 R)
• M37: 5,214,234 km (0.103 R)
• M38: 5,383,429 km (0.059 R)
• M39: 5,500,115 km (0.029 R)
• M40: 5,590,622 km (0.115 R)
• M41: 5,809,633 km (0.118 R)
• M42: 6,096,861 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352

Radius: 11.8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.77 AU - 1.03 AU

Year: 551 Days

Day: 5.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 46,017,468 km

• M1: 146,905 km (0.113 R)
• M2: 278,551 km (0.118 R)
• M3: 363,373 km (0.097 R)
• M4: 439,519 km (0.085 R)
• M5: 519,553 km (0.095 R)
• M6: 656,735 km (0.119 R)
• M7: 860,487 km (0.081 R)
• M8: 944,711 km (0.097 R)
• M9: 1,018,761 km (0.062 R)
• M10: 1,122,283 km (0.112 R)
• M11: 1,253,481 km (0.077 R)
• M12: 1,330,972 km (0.099 R)
• M13: 1,511,387 km (0.092 R)
• M14: 1,726,958 km (0.094 R)
• M15: 1,803,103 km (0.106 R)
• M16: 2,049,640 km (0.104 R)
• M17: 2,136,258 km (0.113 R)
• M18: 2,218,237 km (0.113 R)
• M19: 2,313,232 km (0.069 R)
• M20: 2,415,706 km (0.083 R)
• M21: 2,556,927 km (0.091 R)
• M22: 2,650,575 km (0.081 R)
• M23: 2,790,000 km (0.093 R)
• M24: 2,893,073 km (0.025 R)
• M25: 2,990,761 km (0.092 R)
• M26: 3,082,913 km (0.072 R)
• M27: 3,189,576 km (0.068 R)
• M28: 3,454,664 km (0.092 R)
• M29: 3,565,516 km (0.094 R)
• M30: 3,677,564 km (0.097 R)
• M31: 3,898,221 km (0.079 R)
• M32: 3,999,200 km (0.055 R)
• M33: 4,189,339 km (0.116 R)
• M34: 4,263,240 km (0.054 R)
• M35: 4,352,550 km (0.103 R)
• M36: 4,434,829 km (0.088 R)
• M37: 4,601,182 km (0.071 R)
• M38: 4,677,626 km (0.108 R)
• M39: 4,769,779 km (0.061 R)
• M40: 4,909,054 km (0.061 R)
• M41: 5,152,300 km (0.084 R)
• M42: 5,231,737 km (0.096 R)
• M43: 5,311,472 km (0.062 R)
• M44: 5,496,375 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.5

Radius: 9.4

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.08 AU - 2.26 AU

Year: 2064 Days

Day: 8.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 46,017,468 km

• M1: 139,724 km (0.11 R)
• M2: 216,468 km (0.072 R)
• M3: 323,131 km (0.109 R)
• M4: 586,424 km (0.117 R)
• M5: 691,741 km (0.112 R)
• M6: 759,957 km (0.099 R)
• M7: 876,195 km (0.117 R)
• M8: 1,198,728 km (0.095 R)
• M9: 1,282,503 km (0.111 R)
• M10: 1,534,425 km (0.071 R)
• M11: 1,637,498 km (0.06 R)
• M12: 1,707,510 km (0.025 R)
• M13: 1,766,601 km (0.085 R)
• M14: 1,899,145 km (0.068 R)
• M15: 1,972,897 km (0.081 R)
• M16: 2,148,824 km (0.096 R)
• M17: 2,356,166 km (0.073 R)
• M18: 2,422,438 km (0.087 R)
• M19: 2,583,854 km (0.097 R)
• M20: 2,874,972 km (0.082 R)
• M21: 3,060,623 km (0.119 R)
• M22: 3,398,564 km (0.112 R)
• M23: 3,488,772 km (0.118 R)
• M24: 3,656,322 km (0.119 R)
• M25: 3,841,973 km (0.029 R)
• M26: 3,983,343 km (0.069 R)
• M27: 4,255,012 km (0.108 R)
• M28: 4,732,529 km (0.082 R)
• M29: 4,850,412 km (0.082 R)
• M30: 5,037,559 km (0.061 R)
• M31: 5,192,542 km (0.069 R)
• M32: 5,791,981 km (0.047 R)
• M33: 5,990,796 km (0.106 R)
• M34: 6,283,859 km (0.088 R)
• M35: 6,432,110 km (0.111 R)
• M36: 6,544,159 km (0.09 R)
• M37: 6,694,355 km (0.104 R)
• M38: 6,998,488 km (0.076 R)
• M39: 7,307,258 km (0.072 R)
• M40: 7,541,677 km (0.047 R)
• M41: 7,640,113 km (0.093 R)
• M42: 8,158,918 km (0.066 R)
• M43: 8,709,588 km (0.071 R)
• M44: 9,041,695 km (0.112 R)
• M45: 9,611,514 km (0.079 R)
• M46: 9,696,934 km (0.106 R)
• M47: 9,782,504 km (0.051 R)
• M48: 10,301,758 km (0.086 R)
• M49: 10,454,946 km (0.078 R)
• M50: 10,785,707 km (0.103 R)
• M51: 11,570,797 km (0.085 R)
• M52: 11,981,742 km (0.073 R)
• M53: 12,142,859 km (0.055 R)
• M54: 12,467,187 km (0.089 R)
• M55: 12,583,874 km (0.098 R)
• M56: 12,817,994 km (0.116 R)
• M57: 13,029,975 km (0.085 R)
• M58: 13,577,054 km (0.062 R)
• M59: 13,745,052 km (0.104 R)
• M60: 14,375,159 km (0.099 R)
• M61: 14,767,554 km (0.087 R)
• M62: 14,965,023 km (0.066 R)
• M63: 15,188,373 km (0.1 R)
• M64: 15,462,735 km (0.096 R)
• M65: 15,663,346 km (0.081 R)
• M66: 16,117,824 km (0.104 R)
• M67: 16,859,231 km (0.112 R)
• M68: 17,403,019 km (0.063 R)
• M69: 17,507,289 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.8

Radius: 3

Gravity: 24.53 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.54 AU - 8.52 AU

Year: 12035 Days

Day: 15.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,017,468 km

• M1: 63,878 km (0.086 R)
• M2: 142,417 km (0.106 R)
• M3: 334,501 km (0.069 R)
• M4: 357,090 km (0.104 R)
• M5: 391,946 km (0.108 R)
• M6: 542,891 km (0.089 R)
• M7: 610,808 km (0.088 R)
• M8: 667,207 km (0.106 R)
• M9: 846,574 km (0.06 R)
• M10: 1,159,533 km (0.084 R)
• M11: 1,411,157 km (0.089 R)
• M12: 1,659,340 km (0.115 R)
• M13: 1,679,087 km (0.097 R)
• M14: 1,718,580 km (0.104 R)
• M15: 1,738,477 km (0.083 R)
• M16: 1,962,425 km (0.066 R)
• M17: 2,004,163 km (0.089 R)
• M18: 2,238,732 km (0.105 R)
• M19: 2,260,424 km (0.1 R)
• M20: 2,481,978 km (0.113 R)
• M21: 2,969,219 km (0.11 R)
• M22: 3,260,785 km (0.091 R)
• M23: 3,334,985 km (0.057 R)
• M24: 3,434,917 km (0.116 R)
• M25: 3,714,814 km (0.118 R)
• M26: 3,792,456 km (0.077 R)
• M27: 4,002,042 km (0.069 R)
• M28: 4,134,885 km (0.093 R)
• M29: 5,076,305 km (0.07 R)
• M30: 5,336,156 km (0.102 R)
• M31: 5,423,671 km (0.101 R)
• M32: 5,452,992 km (0.116 R)
• M33: 6,050,037 km (0.119 R)
• M34: 7,597,777 km (0.118 R)
• M35: 7,630,539 km (0.04 R)
• M36: 8,195,271 km (0.116 R)
• M37: 8,465,744 km (0.102 R)
• M38: 8,704,801 km (0.113 R)
• M39: 9,505,598 km (0.046 R)
• M40: 10,004,507 km (0.119 R)
• M41: 10,329,733 km (0.093 R)
• M42: 10,695,051 km (0.055 R)
• M43: 10,916,306 km (0.046 R)
• M44: 11,139,057 km (0.087 R)
• M45: 11,930,580 km (0.07 R)
• M46: 12,506,980 km (0.101 R)
• M47: 13,646,617 km (0.118 R)
• M48: 13,846,480 km (0.062 R)
• M49: 13,966,906 km (0.12 R)
• M50: 14,330,130 km (0.086 R)
• M51: 15,106,991 km (0.102 R)
• M52: 16,361,220 km (0.086 R)
• M53: 16,744,041 km (0.048 R)
• M54: 17,129,704 km (0.099 R)
• M55: 17,474,976 km (0.097 R)
• M56: 17,909,857 km (0.099 R)
• M57: 18,834,522 km (0.099 R)
• M58: 18,967,813 km (0.09 R)
• M59: 19,369,783 km (0.084 R)
• M60: 19,684,387 km (0.101 R)
• M61: 19,864,952 km (0.1 R)
• M62: 20,729,927 km (0.118 R)
• M63: 20,775,853 km (0.096 R)
• M64: 21,607,168 km (0.071 R)
• M65: 21,653,693 km (0.115 R)
• M66: 22,732,294 km (0.088 R)
• M67: 25,332,903 km (0.104 R)
• M68: 25,824,632 km (0.096 R)
• M69: 26,518,467 km (0.097 R)
• M70: 26,667,915 km (0.087 R)
• M71: 26,817,662 km (0.056 R)
• M72: 26,867,628 km (0.046 R)
• M73: 27,017,824 km (0.063 R)
• M74: 27,268,550 km (0.087 R)
• M75: 27,419,495 km (0.08 R)
• M76: 27,671,567 km (0.107 R)
• M77: 27,974,951 km (0.067 R)
• M78: 28,534,298 km (0.118 R)
• M79: 29,663,762 km (0.042 R)
• M80: 30,286,089 km (0.076 R)
• M81: 30,338,149 km (0.12 R)
• M82: 32,231,609 km (0.117 R)
• M83: 32,764,327 km (0.053 R)
• M84: 32,978,103 km (0.111 R)
• M85: 33,568,865 km (0.07 R)
• M86: 34,000,454 km (0.071 R)
• M87: 35,306,743 km (0.069 R)
• M88: 35,690,761 km (0.095 R)
• M89: 35,910,819 km (0.077 R)
• M90: 36,684,689 km (0.094 R)
• M91: 37,185,094 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.1

Radius: 5.9

Gravity: 11.01 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.57 AU - 8.91 AU

Year: 12578 Days

Day: 23.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,017,468 km

• M1: 106,214 km (0.118 R)
• M2: 427,252 km (0.108 R)
• M3: 571,763 km (0.117 R)
• M4: 633,996 km (0.118 R)
• M5: 731,833 km (0.034 R)
• M6: 1,132,456 km (0.119 R)
• M7: 2,103,795 km (0.06 R)
• M8: 2,877,066 km (0.107 R)
• M9: 3,041,474 km (0.086 R)
• M10: 3,124,800 km (0.084 R)
• M11: 3,699,555 km (0.093 R)
• M12: 4,244,540 km (0.11 R)
• M13: 5,374,304 km (0.074 R)
• M14: 5,644,926 km (0.093 R)
• M15: 5,816,365 km (0.114 R)
• M16: 5,989,600 km (0.068 R)
• M17: 6,341,005 km (0.088 R)
• M18: 6,412,064 km (0.08 R)
• M19: 6,771,398 km (0.077 R)
• M20: 8,003,336 km (0.106 R)
• M21: 8,703,903 km (0.109 R)
• M22: 9,464,608 km (0.033 R)
• M23: 9,545,990 km (0.068 R)
• M24: 9,627,521 km (0.12 R)
• M25: 9,873,459 km (0.056 R)
• M26: 10,121,642 km (0.082 R)
• M27: 10,455,545 km (0.114 R)
• M28: 11,177,355 km (0.085 R)
• M29: 11,263,224 km (0.109 R)
• M30: 11,609,393 km (0.112 R)
• M31: 11,739,992 km (0.11 R)
• M32: 11,827,357 km (0.1 R)
• M33: 12,534,357 km (0.082 R)
• M34: 12,758,006 km (0.103 R)
• M35: 13,028,179 km (0.096 R)
• M36: 13,300,298 km (0.066 R)
• M37: 13,391,403 km (0.044 R)
• M38: 13,757,918 km (0.08 R)
• M39: 14,174,249 km (0.057 R)
• M40: 14,500,970 km (0.037 R)
• M41: 15,019,177 km (0.026 R)
• M42: 15,256,888 km (0.111 R)
• M43: 15,591,539 km (0.083 R)
• M44: 16,122,462 km (0.086 R)
• M45: 17,053,559 km (0.082 R)
• M46: 17,800,651 km (0.092 R)
• M47: 17,901,180 km (0.065 R)
• M48: 18,304,795 km (0.112 R)
• M49: 18,558,513 km (0.106 R)
• M50: 18,813,578 km (0.075 R)
• M51: 19,637,264 km (0.046 R)
• M52: 20,420,109 km (0.06 R)
• M53: 21,159,871 km (0.101 R)
• M54: 21,266,385 km (0.058 R)
• M55: 21,426,305 km (0.069 R)
• M56: 24,484,384 km (0.12 R)
• M57: 24,652,084 km (0.068 R)
• M58: 24,820,082 km (0.109 R)
• M59: 24,876,181 km (0.085 R)
• M60: 25,157,276 km (0.105 R)
• M61: 26,177,832 km (0.077 R)
• M62: 26,521,159 km (0.115 R)
• M63: 28,318,129 km (0.074 R)
• M64: 28,552,848 km (0.091 R)
• M65: 31,116,507 km (0.101 R)
• M66: 32,150,228 km (0.035 R)
• M67: 32,579,125 km (0.089 R)
• M68: 33,566,621 km (0.038 R)
• M69: 33,752,870 km (0.061 R)
• M70: 35,129,170 km (0.083 R)
• M71: 36,523,722 km (0.115 R)
• M72: 37,099,374 km (0.025 R)
• M73: 37,163,552 km (0.094 R)
• M74: 37,227,729 km (0.096 R)
• M75: 38,714,134 km (0.049 R)
• M76: 38,909,509 km (0.111 R)
• M77: 39,759,673 km (0.055 R)
• M78: 40,088,340 km (0.086 R)
• M79: 41,013,154 km (0.09 R)
• M80: 41,079,575 km (0.098 R)
• M81: 41,411,832 km (0.075 R)
• M82: 43,221,069 km (0.084 R)
• M83: 43,829,932 km (0.081 R)
• M84: 44,237,287 km (0.118 R)
• M85: 44,509,705 km (0.118 R)
• M86: 44,919,304 km (0.119 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: 280 - 17,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit