🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885

Radius: 13

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.56 AU - 2.02 AU

Year: 1546 Days

Day: 10.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 103.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 52,962,457 km

• M1: 168,597 km (0.071 R)
• M2: 308,471 km (0.093 R)
• M3: 396,883 km (0.106 R)
• M4: 479,611 km (0.103 R)
• M5: 611,107 km (0.085 R)
• M6: 757,115 km (0.041 R)
• M7: 867,069 km (0.105 R)
• M8: 957,875 km (0.09 R)
• M9: 1,195,287 km (0.103 R)
• M10: 1,288,486 km (0.102 R)
• M11: 1,423,125 km (0.089 R)
• M12: 1,512,434 km (0.074 R)
• M13: 1,867,430 km (0.086 R)
• M14: 2,111,424 km (0.05 R)
• M15: 2,272,242 km (0.071 R)
• M16: 2,425,430 km (0.091 R)
• M17: 2,545,557 km (0.088 R)
• M18: 2,854,926 km (0.044 R)
• M19: 3,046,561 km (0.048 R)
• M20: 3,242,384 km (0.101 R)
• M21: 3,335,285 km (0.091 R)
• M22: 3,429,082 km (0.104 R)
• M23: 3,564,618 km (0.111 R)
• M24: 4,053,354 km (0.088 R)
• M25: 4,283,885 km (0.108 R)
• M26: 4,697,972 km (0.065 R)
• M27: 5,017,064 km (0.094 R)
• M28: 5,187,007 km (0.11 R)
• M29: 5,564,592 km (0.069 R)
• M30: 6,098,507 km (0.056 R)
• M31: 6,180,786 km (0.116 R)
• M32: 6,296,724 km (0.086 R)
• M33: 6,413,410 km (0.086 R)
• M34: 6,497,185 km (0.082 R)
• M35: 6,716,645 km (0.036 R)
• M36: 6,870,133 km (0.08 R)
• M37: 7,319,973 km (0.06 R)
• M38: 7,566,062 km (0.079 R)
• M39: 7,708,030 km (0.054 R)
• M40: 7,797,191 km (0.084 R)
• M41: 8,875,342 km (0.064 R)
• M42: 9,270,430 km (0.116 R)
• M43: 9,960,974 km (0.074 R)
• M44: 10,058,213 km (0.04 R)
• M45: 10,292,932 km (0.11 R)
• M46: 10,588,836 km (0.064 R)
• M47: 10,747,859 km (0.1 R)
• M48: 11,008,010 km (0.083 R)
• M49: 11,189,173 km (0.067 R)
• M50: 11,759,589 km (0.086 R)
• M51: 11,944,941 km (0.087 R)
• M52: 12,068,958 km (0.095 R)
• M53: 12,402,112 km (0.09 R)
• M54: 12,632,792 km (0.089 R)
• M55: 12,864,968 km (0.115 R)
• M56: 13,376,443 km (0.104 R)
• M57: 13,570,023 km (0.056 R)
• M58: 13,678,033 km (0.071 R)
• M59: 14,156,297 km (0.11 R)
• M60: 14,375,458 km (0.11 R)
• M61: 14,573,825 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.2

Radius: 11.3

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.79 AU - 2.21 AU

Year: 1826 Days

Day: 13.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 52,962,457 km

• M1: 182,659 km (0.113 R)
• M2: 395,686 km (0.095 R)
• M3: 482,154 km (0.117 R)
• M4: 586,723 km (0.07 R)
• M5: 804,687 km (0.086 R)
• M6: 927,058 km (0.089 R)
• M7: 1,319,304 km (0.064 R)
• M8: 1,402,480 km (0.11 R)
• M9: 1,523,505 km (0.082 R)
• M10: 1,596,508 km (0.065 R)
• M11: 1,670,559 km (0.081 R)
• M12: 1,761,216 km (0.078 R)
• M13: 1,884,634 km (0.079 R)
• M14: 1,963,322 km (0.094 R)
• M15: 2,035,129 km (0.063 R)
• M16: 2,214,497 km (0.07 R)
• M17: 2,450,413 km (0.051 R)
• M18: 2,554,084 km (0.08 R)
• M19: 2,721,335 km (0.079 R)
• M20: 2,864,949 km (0.108 R)
• M21: 2,974,454 km (0.114 R)
• M22: 3,131,981 km (0.086 R)
• M23: 3,311,349 km (0.112 R)
• M24: 3,503,732 km (0.115 R)
• M25: 3,819,533 km (0.095 R)
• M26: 3,970,926 km (0.078 R)
• M27: 4,342,078 km (0.083 R)
• M28: 4,531,918 km (0.097 R)
• M29: 4,692,137 km (0.072 R)
• M30: 5,386,122 km (0.104 R)
• M31: 5,465,259 km (0.089 R)
• M32: 5,636,100 km (0.083 R)
• M33: 5,785,548 km (0.108 R)
• M34: 6,112,120 km (0.118 R)
• M35: 6,194,698 km (0.116 R)
• M36: 6,360,901 km (0.119 R)
• M37: 6,444,676 km (0.093 R)
• M38: 6,528,750 km (0.089 R)
• M39: 6,601,156 km (0.051 R)
• M40: 6,979,339 km (0.078 R)
• M41: 7,102,757 km (0.108 R)
• M42: 7,239,490 km (0.113 R)
• M43: 7,465,233 km (0.054 R)
• M44: 7,731,368 km (0.116 R)
• M45: 7,949,182 km (0.114 R)
• M46: 8,194,971 km (0.028 R)
• M47: 8,273,061 km (0.115 R)
• M48: 8,377,780 km (0.096 R)
• M49: 8,469,633 km (0.064 R)
• M50: 8,787,229 km (0.065 R)
• M51: 8,974,376 km (0.102 R)
• M52: 9,095,251 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.1

Radius: 10.8

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.71 AU - 3.83 AU

Year: 3818 Days

Day: 6.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,962,457 km

• M1: 155,432 km (0.087 R)
• M2: 238,609 km (0.104 R)
• M3: 534,064 km (0.101 R)
• M4: 733,478 km (0.107 R)
• M5: 822,489 km (0.118 R)
• M6: 926,160 km (0.107 R)
• M7: 1,241,064 km (0.038 R)
• M8: 1,499,120 km (0.103 R)
• M9: 1,576,163 km (0.105 R)
• M10: 1,667,717 km (0.086 R)
• M11: 1,801,757 km (0.039 R)
• M12: 1,911,711 km (0.077 R)
• M13: 2,009,847 km (0.116 R)
• M14: 2,095,268 km (0.078 R)
• M15: 2,240,527 km (0.108 R)
• M16: 2,329,239 km (0.117 R)
• M17: 2,404,187 km (0.083 R)
• M18: 3,331,844 km (0.105 R)
• M19: 3,571,200 km (0.064 R)
• M20: 3,675,470 km (0.075 R)
• M21: 4,139,373 km (0.11 R)
• M22: 4,471,480 km (0.073 R)
• M23: 4,659,824 km (0.079 R)
• M24: 4,889,158 km (0.09 R)
• M25: 5,161,575 km (0.031 R)
• M26: 5,260,160 km (0.107 R)
• M27: 5,458,976 km (0.071 R)
• M28: 5,640,289 km (0.116 R)
• M29: 6,363,744 km (0.104 R)
• M30: 7,116,371 km (0.086 R)
• M31: 7,248,166 km (0.093 R)
• M32: 7,603,910 km (0.033 R)
• M33: 7,761,287 km (0.1 R)
• M34: 7,829,055 km (0.088 R)
• M35: 8,193,924 km (0.1 R)
• M36: 8,263,038 km (0.083 R)
• M37: 8,401,716 km (0.073 R)
• M38: 8,893,294 km (0.106 R)
• M39: 9,178,278 km (0.107 R)
• M40: 9,322,042 km (0.106 R)
• M41: 9,757,521 km (0.1 R)
• M42: 10,224,566 km (0.079 R)
• M43: 10,473,197 km (0.083 R)
• M44: 10,926,030 km (0.096 R)
• M45: 11,129,334 km (0.113 R)
• M46: 11,385,146 km (0.083 R)
• M47: 11,746,724 km (0.118 R)
• M48: 12,112,042 km (0.051 R)
• M49: 12,243,389 km (0.091 R)
• M50: 12,454,621 km (0.059 R)
• M51: 12,613,793 km (0.107 R)
• M52: 12,747,085 km (0.049 R)
• M53: 13,230,436 km (0.12 R)
• M54: 13,474,280 km (0.12 R)
• M55: 13,665,017 km (0.119 R)
• M56: 13,774,523 km (0.095 R)
• M57: 13,939,081 km (0.104 R)
• M58: 14,381,442 km (0.093 R)
• M59: 15,110,133 km (0.093 R)
• M60: 15,308,350 km (0.114 R)
• M61: 15,621,608 km (0.047 R)
• M62: 16,196,513 km (0.077 R)
• M63: 16,341,323 km (0.074 R)
• M64: 16,457,561 km (0.087 R)
• M65: 17,248,934 km (0.118 R)
• M66: 17,367,266 km (0.045 R)
• M67: 17,574,907 km (0.111 R)
• M68: 17,664,217 km (0.119 R)
• M69: 18,172,850 km (0.095 R)
• M70: 18,474,439 km (0.079 R)
• M71: 18,807,893 km (0.08 R)
• M72: 20,224,286 km (0.12 R)
• M73: 20,724,990 km (0.068 R)
• M74: 21,198,018 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.1

Radius: 10.3

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.05 AU - 4.01 AU

Year: 4282 Days

Day: 14 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,962,457 km

• M1: 132,843 km (0.069 R)
• M2: 236,514 km (0.119 R)
• M3: 302,936 km (0.1 R)
• M4: 514,467 km (0.101 R)
• M5: 611,257 km (0.087 R)
• M6: 715,078 km (0.109 R)
• M7: 968,497 km (0.082 R)
• M8: 1,036,414 km (0.12 R)
• M9: 1,432,250 km (0.112 R)
• M10: 1,526,497 km (0.106 R)
• M11: 1,822,102 km (0.064 R)
• M12: 1,907,522 km (0.098 R)
• M13: 2,226,316 km (0.037 R)
• M14: 2,429,619 km (0.084 R)
• M15: 2,854,477 km (0.083 R)
• M16: 3,556,540 km (0.113 R)
• M17: 3,642,559 km (0.094 R)
• M18: 4,038,544 km (0.089 R)
• M19: 4,151,042 km (0.071 R)
• M20: 4,379,178 km (0.088 R)
• M21: 4,564,680 km (0.086 R)
• M22: 4,895,590 km (0.095 R)
• M23: 4,967,547 km (0.116 R)
• M24: 5,381,783 km (0.114 R)
• M25: 6,824,356 km (0.104 R)
• M26: 6,904,839 km (0.107 R)
• M27: 7,312,194 km (0.112 R)
• M28: 7,449,675 km (0.119 R)
• M29: 7,671,528 km (0.112 R)
• M30: 8,407,700 km (0.032 R)
• M31: 9,885,876 km (0.069 R)
• M32: 10,283,358 km (0.103 R)
• M33: 10,375,809 km (0.103 R)
• M34: 10,623,693 km (0.054 R)
• M35: 10,717,191 km (0.088 R)
• M36: 11,827,956 km (0.072 R)
• M37: 12,151,985 km (0.112 R)
• M38: 12,975,072 km (0.039 R)
• M39: 13,918,137 km (0.034 R)
• M40: 14,260,267 km (0.096 R)
• M41: 14,432,455 km (0.083 R)
• M42: 14,535,976 km (0.104 R)
• M43: 14,605,240 km (0.117 R)
• M44: 14,883,193 km (0.12 R)
• M45: 15,338,569 km (0.107 R)
• M46: 15,656,614 km (0.049 R)
• M47: 15,798,582 km (0.083 R)
• M48: 16,084,015 km (0.101 R)
• M49: 16,623,615 km (0.095 R)
• M50: 17,169,198 km (0.107 R)
• M51: 17,462,559 km (0.111 R)
• M52: 17,572,963 km (0.034 R)
• M53: 18,427,466 km (0.074 R)
• M54: 18,615,061 km (0.105 R)
• M55: 18,727,858 km (0.108 R)
• M56: 19,371,578 km (0.03 R)
• M57: 19,715,354 km (0.09 R)
• M58: 19,945,735 km (0.102 R)
• M59: 20,138,267 km (0.12 R)
• M60: 20,564,172 km (0.079 R)
• M61: 20,914,830 km (0.114 R)
• M62: 21,622,128 km (0.075 R)
• M63: 22,217,378 km (0.09 R)
• M64: 22,417,091 km (0.052 R)
• M65: 22,577,311 km (0.113 R)
• M66: 22,778,071 km (0.111 R)
• M67: 23,140,846 km (0.093 R)
• M68: 23,383,793 km (0.075 R)
• M69: 23,627,637 km (0.099 R)
• M70: 24,735,110 km (0.108 R)
• M71: 25,399,325 km (0.06 R)
• M72: 25,817,601 km (0.086 R)
• M73: 26,153,747 km (0.116 R)
• M74: 26,280,157 km (0.119 R)
• M75: 27,341,704 km (0.116 R)
• M76: 27,641,498 km (0.042 R)
• M77: 27,727,367 km (0.111 R)
• M78: 27,985,423 km (0.114 R)
• M79: 28,157,910 km (0.118 R)
• M80: 28,373,929 km (0.058 R)
• M81: 28,503,929 km (0.101 R)
• M82: 28,807,912 km (0.069 R)
• M83: 29,025,577 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.2

Radius: 5.9

Gravity: 13.16 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.96 AU - 8.74 AU

Year: 14201 Days

Day: 16.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,962,457 km

• M1: 82,129 km (0.055 R)
• M2: 180,415 km (0.118 R)
• M3: 270,024 km (0.089 R)
• M4: 376,089 km (0.098 R)
• M5: 465,100 km (0.032 R)
• M6: 850,613 km (0.052 R)
• M7: 1,159,683 km (0.055 R)
• M8: 1,203,365 km (0.03 R)
• M9: 1,549,236 km (0.105 R)
• M10: 2,002,966 km (0.092 R)
• M11: 2,410,770 km (0.101 R)
• M12: 2,523,866 km (0.063 R)
• M13: 2,784,764 km (0.09 R)
• M14: 3,813,250 km (0.111 R)
• M15: 4,146,105 km (0.105 R)
• M16: 4,522,942 km (0.118 R)
• M17: 5,054,463 km (0.09 R)
• M18: 6,369,728 km (0.078 R)
• M19: 6,883,896 km (0.064 R)
• M20: 7,452,368 km (0.114 R)
• M21: 7,742,139 km (0.104 R)
• M22: 7,825,764 km (0.044 R)
• M23: 8,120,322 km (0.056 R)
• M24: 8,720,509 km (0.088 R)
• M25: 8,763,892 km (0.058 R)
• M26: 8,894,641 km (0.065 R)
• M27: 9,423,768 km (0.064 R)
• M28: 9,468,348 km (0.117 R)
• M29: 9,512,929 km (0.099 R)
• M30: 10,790,943 km (0.087 R)
• M31: 10,930,967 km (0.101 R)
• M32: 11,354,927 km (0.075 R)
• M33: 12,954,727 km (0.082 R)
• M34: 13,403,221 km (0.04 R)
• M35: 13,503,601 km (0.077 R)
• M36: 13,553,866 km (0.103 R)
• M37: 14,059,956 km (0.031 R)
• M38: 14,572,329 km (0.065 R)
• M39: 15,615,175 km (0.072 R)
• M40: 15,667,834 km (0.115 R)
• M41: 17,060,740 km (0.072 R)
• M42: 17,169,497 km (0.08 R)
• M43: 19,053,682 km (0.1 R)
• M44: 19,166,479 km (0.069 R)
• M45: 19,905,642 km (0.072 R)
• M46: 20,711,825 km (0.112 R)
• M47: 21,177,374 km (0.118 R)
• M48: 22,178,034 km (0.069 R)
• M49: 22,833,721 km (0.117 R)
• M50: 23,556,279 km (0.034 R)
• M51: 23,677,304 km (0.118 R)
• M52: 23,981,137 km (0.108 R)
• M53: 24,103,059 km (0.1 R)
• M54: 24,592,544 km (0.084 R)
• M55: 26,268,937 km (0.082 R)
• M56: 26,520,411 km (0.089 R)
• M57: 27,025,753 km (0.119 R)
• M58: 28,303,020 km (0.113 R)
• M59: 28,367,347 km (0.052 R)
• M60: 29,599,734 km (0.084 R)
• M61: 29,861,530 km (0.107 R)
• M62: 30,255,421 km (0.047 R)
• M63: 31,314,425 km (0.072 R)
• M64: 31,380,996 km (0.108 R)
• M65: 31,581,008 km (0.099 R)
• M66: 31,848,339 km (0.105 R)
• M67: 31,982,379 km (0.058 R)
• M68: 33,468,484 km (0.08 R)
• M69: 33,536,551 km (0.096 R)
• M70: 34,014,367 km (0.082 R)
• M71: 34,082,883 km (0.108 R)
• M72: 37,139,915 km (0.082 R)
• M73: 37,492,817 km (0.096 R)
• M74: 37,775,856 km (0.059 R)
• M75: 37,846,765 km (0.082 R)
• M76: 39,130,465 km (0.068 R)
• M77: 39,202,122 km (0.071 R)
• M78: 40,500,781 km (0.058 R)
• M79: 40,645,891 km (0.064 R)
• M80: 41,447,436 km (0.083 R)
• M81: 45,909,941 km (0.091 R)
• M82: 49,045,812 km (0.067 R)
• M83: 49,123,154 km (0.044 R)
• M84: 49,665,745 km (0.063 R)
• M85: 50,522,342 km (0.058 R)
• M86: 52,724,573 km (0.11 R)
• M87: 52,962,433 km (0.085 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 13,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit