🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.5

Radius: 10.7

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.28 AU - 2.5 AU

Year: 2464 Days

Day: 6.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 80,649,309 km

• M1: 151,243 km (0.081 R)
• M2: 298,149 km (0.114 R)
• M3: 369,507 km (0.064 R)
• M4: 455,526 km (0.081 R)
• M5: 528,978 km (0.111 R)
• M6: 745,297 km (0.03 R)
• M7: 877,392 km (0.028 R)
• M8: 1,008,738 km (0.06 R)
• M9: 1,185,264 km (0.113 R)
• M10: 1,272,479 km (0.059 R)
• M11: 1,719,927 km (0.073 R)
• M12: 1,864,588 km (0.078 R)
• M13: 1,978,731 km (0.065 R)
• M14: 2,274,486 km (0.036 R)
• M15: 2,433,957 km (0.058 R)
• M16: 2,534,038 km (0.051 R)
• M17: 2,790,299 km (0.11 R)
• M18: 3,001,382 km (0.1 R)
• M19: 3,149,634 km (0.119 R)
• M20: 3,272,753 km (0.084 R)
• M21: 3,580,475 km (0.114 R)
• M22: 3,752,363 km (0.094 R)
• M23: 3,926,944 km (0.062 R)
• M24: 4,164,057 km (0.074 R)
• M25: 4,360,180 km (0.061 R)
• M26: 4,467,142 km (0.12 R)
• M27: 4,887,662 km (0.117 R)
• M28: 4,998,663 km (0.104 R)
• M29: 5,142,876 km (0.098 R)
• M30: 5,484,557 km (0.056 R)
• M31: 5,816,814 km (0.052 R)
• M32: 6,172,857 km (0.094 R)
• M33: 6,275,930 km (0.095 R)
• M34: 7,229,018 km (0.093 R)
• M35: 7,483,633 km (0.107 R)
• M36: 7,667,190 km (0.064 R)
• M37: 8,057,641 km (0.112 R)
• M38: 8,132,739 km (0.082 R)
• M39: 8,264,834 km (0.098 R)
• M40: 8,935,481 km (0.105 R)
• M41: 9,228,393 km (0.102 R)
• M42: 9,564,091 km (0.085 R)
• M43: 10,045,048 km (0.075 R)
• M44: 10,369,975 km (0.118 R)
• M45: 11,009,506 km (0.083 R)
• M46: 11,092,832 km (0.034 R)
• M47: 11,746,874 km (0.112 R)
• M48: 12,218,406 km (0.114 R)
• M49: 12,521,791 km (0.106 R)
• M50: 12,915,532 km (0.107 R)
• M51: 13,003,645 km (0.096 R)
• M52: 13,180,320 km (0.116 R)
• M53: 13,335,603 km (0.072 R)
• M54: 13,670,403 km (0.096 R)
• M55: 14,075,813 km (0.057 R)
• M56: 14,302,753 km (0.114 R)
• M57: 14,439,635 km (0.072 R)
• M58: 14,691,408 km (0.09 R)
• M59: 14,898,602 km (0.101 R)
• M60: 15,269,305 km (0.095 R)
• M61: 15,362,355 km (0.088 R)
• M62: 15,455,704 km (0.048 R)
• M63: 15,807,409 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.8

Radius: 10.4

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.44 AU - 3.74 AU

Year: 4536 Days

Day: 11.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,649,309 km

• M1: 130,300 km (0.111 R)
• M2: 292,613 km (0.091 R)
• M3: 559,047 km (0.089 R)
• M4: 646,263 km (0.077 R)
• M5: 726,896 km (0.055 R)
• M6: 925,113 km (0.076 R)
• M7: 1,058,405 km (0.068 R)
• M8: 1,314,816 km (0.078 R)
• M9: 1,687,763 km (0.052 R)
• M10: 1,819,409 km (0.095 R)
• M11: 1,937,442 km (0.114 R)
• M12: 2,128,329 km (0.103 R)
• M13: 2,217,190 km (0.114 R)
• M14: 2,417,053 km (0.04 R)
• M15: 2,509,953 km (0.117 R)
• M16: 2,623,049 km (0.115 R)
• M17: 3,234,156 km (0.105 R)
• M18: 3,316,286 km (0.103 R)
• M19: 3,866,656 km (0.095 R)
• M20: 3,997,853 km (0.1 R)
• M21: 5,413,349 km (0.105 R)
• M22: 5,984,064 km (0.093 R)
• M23: 6,136,056 km (0.075 R)
• M24: 6,495,988 km (0.104 R)
• M25: 6,836,174 km (0.062 R)
• M26: 7,102,009 km (0.112 R)
• M27: 7,263,126 km (0.11 R)
• M28: 7,561,724 km (0.109 R)
• M29: 8,058,837 km (0.117 R)
• M30: 8,623,868 km (0.052 R)
• M31: 8,824,629 km (0.108 R)
• M32: 9,143,272 km (0.101 R)
• M33: 9,613,458 km (0.117 R)
• M34: 10,182,080 km (0.09 R)
• M35: 11,008,907 km (0.096 R)
• M36: 11,226,871 km (0.074 R)
• M37: 11,572,143 km (0.108 R)
• M38: 12,176,818 km (0.082 R)
• M39: 12,369,949 km (0.094 R)
• M40: 13,850,369 km (0.104 R)
• M41: 14,220,774 km (0.103 R)
• M42: 14,628,577 km (0.032 R)
• M43: 14,936,899 km (0.076 R)
• M44: 15,178,200 km (0.09 R)
• M45: 15,316,728 km (0.116 R)
• M46: 15,386,141 km (0.038 R)
• M47: 15,455,554 km (0.092 R)
• M48: 15,560,123 km (0.063 R)
• M49: 15,874,877 km (0.084 R)
• M50: 16,050,655 km (0.1 R)
• M51: 16,404,155 km (0.116 R)
• M52: 17,011,073 km (0.044 R)
• M53: 17,154,986 km (0.07 R)
• M54: 17,263,145 km (0.068 R)
• M55: 17,480,212 km (0.105 R)
• M56: 17,771,030 km (0.084 R)
• M57: 18,801,311 km (0.079 R)
• M58: 18,912,911 km (0.079 R)
• M59: 19,286,307 km (0.098 R)
• M60: 19,474,052 km (0.114 R)
• M61: 20,040,580 km (0.114 R)
• M62: 20,383,009 km (0.105 R)
• M63: 20,996,809 km (0.097 R)
• M64: 21,073,852 km (0.069 R)
• M65: 22,007,044 km (0.085 R)
• M66: 22,755,183 km (0.099 R)
• M67: 22,913,906 km (0.077 R)
• M68: 23,832,886 km (0.071 R)
• M69: 24,357,675 km (0.102 R)
• M70: 24,967,885 km (0.049 R)
• M71: 25,377,633 km (0.094 R)
• M72: 26,328,178 km (0.106 R)
• M73: 26,494,680 km (0.03 R)
• M74: 26,786,995 km (0.097 R)
• M75: 26,870,620 km (0.06 R)
• M76: 27,122,244 km (0.056 R)
• M77: 27,206,318 km (0.101 R)
• M78: 27,332,578 km (0.109 R)
• M79: 27,881,902 km (0.04 R)
• M80: 28,520,086 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.4

Radius: 8.2

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.4 AU - 6.44 AU

Year: 8415 Days

Day: 10.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 80,649,309 km

• M1: 103,073 km (0.03 R)
• M2: 195,076 km (0.118 R)
• M3: 365,168 km (0.057 R)
• M4: 650,452 km (0.099 R)
• M5: 831,764 km (0.069 R)
• M6: 1,276,519 km (0.11 R)
• M7: 1,362,986 km (0.089 R)
• M8: 1,415,944 km (0.078 R)
• M9: 1,523,804 km (0.029 R)
• M10: 1,634,656 km (0.11 R)
• M11: 1,903,633 km (0.116 R)
• M12: 2,063,703 km (0.102 R)
• M13: 2,354,521 km (0.114 R)
• M14: 3,255,998 km (0.119 R)
• M15: 3,399,761 km (0.088 R)
• M16: 3,919,165 km (0.062 R)
• M17: 4,253,217 km (0.088 R)
• M18: 4,305,427 km (0.11 R)
• M19: 4,839,491 km (0.065 R)
• M20: 5,031,276 km (0.112 R)
• M21: 5,852,717 km (0.094 R)
• M22: 6,175,101 km (0.113 R)
• M23: 6,293,732 km (0.117 R)
• M24: 6,413,261 km (0.098 R)
• M25: 6,654,412 km (0.118 R)
• M26: 6,806,703 km (0.115 R)
• M27: 8,424,604 km (0.087 R)
• M28: 8,622,522 km (0.054 R)
• M29: 8,722,005 km (0.076 R)
• M30: 8,855,296 km (0.109 R)
• M31: 9,123,974 km (0.109 R)
• M32: 11,078,470 km (0.096 R)
• M33: 11,222,832 km (0.089 R)
• M34: 12,776,705 km (0.098 R)
• M35: 13,156,534 km (0.083 R)
• M36: 13,501,657 km (0.042 R)
• M37: 14,161,533 km (0.034 R)
• M38: 14,594,020 km (0.075 R)
• M39: 15,150,973 km (0.107 R)
• M40: 15,431,918 km (0.027 R)
• M41: 15,999,193 km (0.1 R)
• M42: 16,162,554 km (0.104 R)
• M43: 17,029,025 km (0.086 R)
• M44: 17,572,963 km (0.115 R)
• M45: 19,717,897 km (0.067 R)
• M46: 20,554,448 km (0.034 R)
• M47: 20,954,772 km (0.095 R)
• M48: 21,763,049 km (0.109 R)
• M49: 22,171,003 km (0.096 R)
• M50: 23,086,691 km (0.084 R)
• M51: 23,271,295 km (0.093 R)
• M52: 23,363,747 km (0.09 R)
• M53: 23,921,298 km (0.119 R)
• M54: 24,860,324 km (0.112 R)
• M55: 25,334,250 km (0.098 R)
• M56: 26,243,057 km (0.065 R)
• M57: 26,822,449 km (0.053 R)
• M58: 27,259,874 km (0.112 R)
• M59: 27,406,180 km (0.085 R)
• M60: 27,994,100 km (0.115 R)
• M61: 28,289,556 km (0.093 R)
• M62: 28,437,658 km (0.068 R)
• M63: 29,531,966 km (0.109 R)
• M64: 29,732,427 km (0.079 R)
• M65: 31,148,072 km (0.089 R)
• M66: 32,378,814 km (0.102 R)
• M67: 34,307,280 km (0.059 R)
• M68: 34,623,530 km (0.112 R)
• M69: 34,993,635 km (0.097 R)
• M70: 35,205,764 km (0.112 R)
• M71: 35,418,343 km (0.059 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.8

Radius: 3.7

Gravity: 31.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.3 AU - 9.58 AU

Year: 17825 Days

Day: 23 Hours

Environment

Temp: -238 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,649,309 km

• M1: 67,319 km (0.093 R)
• M2: 328,218 km (0.117 R)
• M3: 780,901 km (0.032 R)
• M4: 1,283,251 km (0.082 R)
• M5: 1,922,333 km (0.071 R)
• M6: 2,456,547 km (0.109 R)
• M7: 2,549,896 km (0.064 R)
• M8: 2,869,287 km (0.072 R)
• M9: 3,100,416 km (0.08 R)
• M10: 3,235,204 km (0.054 R)
• M11: 3,269,162 km (0.109 R)
• M12: 3,721,696 km (0.062 R)
• M13: 3,757,450 km (0.085 R)
• M14: 4,156,726 km (0.067 R)
• M15: 4,417,924 km (0.089 R)
• M16: 4,607,764 km (0.106 R)
• M17: 5,474,085 km (0.026 R)
• M18: 5,842,694 km (0.106 R)
• M19: 6,517,530 km (0.112 R)
• M20: 6,820,616 km (0.055 R)
• M21: 7,711,321 km (0.118 R)
• M22: 10,042,804 km (0.112 R)
• M23: 10,142,137 km (0.069 R)
• M24: 10,593,923 km (0.065 R)
• M25: 10,644,487 km (0.064 R)
• M26: 11,672,972 km (0.091 R)
• M27: 11,987,726 km (0.049 R)
• M28: 13,056,753 km (0.048 R)
• M29: 13,383,325 km (0.074 R)
• M30: 13,767,791 km (0.097 R)
• M31: 13,933,695 km (0.084 R)
• M32: 14,323,248 km (0.081 R)
• M33: 14,886,035 km (0.101 R)
• M34: 14,999,580 km (0.083 R)
• M35: 15,628,490 km (0.069 R)
• M36: 15,975,108 km (0.117 R)
• M37: 16,091,345 km (0.091 R)
• M38: 17,149,002 km (0.091 R)
• M39: 17,746,347 km (0.067 R)
• M40: 18,777,226 km (0.057 R)
• M41: 19,022,566 km (0.03 R)
• M42: 19,145,685 km (0.108 R)
• M43: 19,330,887 km (0.045 R)
• M44: 20,014,699 km (0.113 R)
• M45: 20,706,589 km (0.078 R)
• M46: 20,896,579 km (0.107 R)
• M47: 21,278,352 km (0.09 R)
• M48: 21,662,520 km (0.102 R)
• M49: 21,726,697 km (0.037 R)
• M50: 21,984,305 km (0.075 R)
• M51: 22,437,437 km (0.097 R)
• M52: 23,024,758 km (0.111 R)
• M53: 23,287,302 km (0.085 R)
• M54: 23,484,921 km (0.07 R)
• M55: 23,683,138 km (0.109 R)
• M56: 24,014,647 km (0.11 R)
• M57: 24,347,652 km (0.071 R)
• M58: 25,627,162 km (0.085 R)
• M59: 28,040,625 km (0.12 R)
• M60: 28,672,825 km (0.057 R)
• M61: 29,380,872 km (0.065 R)
• M62: 29,594,348 km (0.096 R)
• M63: 29,736,915 km (0.106 R)
• M64: 30,022,946 km (0.084 R)
• M65: 30,237,918 km (0.101 R)
• M66: 30,525,446 km (0.118 R)
• M67: 31,830,687 km (0.038 R)
• M68: 32,784,523 km (0.077 R)
• M69: 32,932,026 km (0.05 R)
• M70: 33,301,982 km (0.098 R)
• M71: 34,195,380 km (0.119 R)
• M72: 34,569,974 km (0.1 R)
• M73: 34,945,913 km (0.094 R)
• M74: 37,152,930 km (0.111 R)
• M75: 37,383,760 km (0.03 R)
• M76: 40,824,212 km (0.041 R)
• M77: 41,940,062 km (0.111 R)
• M78: 43,632,313 km (0.114 R)
• M79: 43,713,395 km (0.103 R)
• M80: 44,201,384 km (0.108 R)
• M81: 46,088,262 km (0.116 R)
• M82: 46,253,567 km (0.049 R)
• M83: 46,750,681 km (0.09 R)
• M84: 49,009,758 km (0.101 R)
• M85: 49,262,878 km (0.098 R)
• M86: 51,047,431 km (0.059 R)
• M87: 51,732,739 km (0.093 R)
• M88: 52,852,928 km (0.028 R)
• M89: 53,025,863 km (0.118 R)
• M90: 54,068,111 km (0.087 R)
• M91: 55,029,427 km (0.03 R)
• M92: 56,261,066 km (0.091 R)
• M93: 57,590,692 km (0.106 R)
• M94: 59,829,574 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.1

Radius: 4.5

Gravity: 37.68 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.9 AU - 10.84 AU

Year: 20678 Days

Day: 21.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,649,309 km

• M1: 69,264 km (0.059 R)
• M2: 161,865 km (0.105 R)
• M3: 413,489 km (0.106 R)
• M4: 1,391,559 km (0.102 R)
• M5: 1,580,651 km (0.111 R)
• M6: 1,777,971 km (0.064 R)
• M7: 1,913,955 km (0.115 R)
• M8: 2,018,075 km (0.096 R)
• M9: 2,053,231 km (0.034 R)
• M10: 3,199,001 km (0.097 R)
• M11: 3,575,090 km (0.034 R)
• M12: 3,660,510 km (0.083 R)
• M13: 3,790,062 km (0.05 R)
• M14: 4,187,544 km (0.115 R)
• M15: 4,232,573 km (0.062 R)
• M16: 4,459,961 km (0.073 R)
• M17: 5,165,614 km (0.101 R)
• M18: 7,102,907 km (0.12 R)
• M19: 7,264,473 km (0.087 R)
• M20: 8,600,232 km (0.04 R)
• M21: 9,120,234 km (0.059 R)
• M22: 9,295,862 km (0.087 R)
• M23: 10,556,224 km (0.097 R)
• M24: 10,864,097 km (0.07 R)
• M25: 11,300,174 km (0.093 R)
• M26: 12,060,880 km (0.104 R)
• M27: 12,969,088 km (0.078 R)
• M28: 13,365,074 km (0.115 R)
• M29: 14,576,517 km (0.109 R)
• M30: 15,264,668 km (0.077 R)
• M31: 15,403,644 km (0.096 R)
• M32: 16,601,025 km (0.084 R)
• M33: 17,536,760 km (0.074 R)
• M34: 17,755,023 km (0.083 R)
• M35: 18,860,252 km (0.082 R)
• M36: 19,458,793 km (0.075 R)
• M37: 20,063,618 km (0.066 R)
• M38: 20,368,199 km (0.07 R)
• M39: 20,828,063 km (0.078 R)
• M40: 23,178,395 km (0.055 R)
• M41: 25,036,251 km (0.091 R)
• M42: 25,858,890 km (0.067 R)
• M43: 26,190,398 km (0.074 R)
• M44: 27,953,709 km (0.025 R)
• M45: 29,581,932 km (0.027 R)
• M46: 30,015,466 km (0.1 R)
• M47: 32,303,715 km (0.101 R)
• M48: 33,739,406 km (0.113 R)
• M49: 34,283,194 km (0.091 R)
• M50: 34,921,229 km (0.066 R)
• M51: 35,747,309 km (0.116 R)
• M52: 35,931,763 km (0.063 R)
• M53: 36,024,214 km (0.103 R)
• M54: 36,858,821 km (0.057 R)
• M55: 36,951,871 km (0.061 R)
• M56: 38,641,728 km (0.081 R)
• M57: 39,115,505 km (0.046 R)
• M58: 39,400,638 km (0.054 R)
• M59: 39,686,670 km (0.105 R)
• M60: 39,782,113 km (0.103 R)
• M61: 40,644,694 km (0.109 R)
• M62: 41,126,549 km (0.12 R)
• M63: 42,388,108 km (0.029 R)
• M64: 43,269,090 km (0.079 R)
• M65: 43,367,226 km (0.107 R)
• M66: 44,353,824 km (0.119 R)
• M67: 44,552,041 km (0.113 R)
• M68: 45,148,488 km (0.115 R)
• M69: 45,347,752 km (0.103 R)
• M70: 46,047,870 km (0.045 R)
• M71: 47,054,215 km (0.043 R)
• M72: 47,256,471 km (0.11 R)
• M73: 47,458,877 km (0.114 R)
• M74: 47,763,010 km (0.105 R)
• M75: 49,704,641 km (0.107 R)
• M76: 50,116,633 km (0.102 R)
• M77: 51,984,662 km (0.101 R)
• M78: 55,041,844 km (0.1 R)
• M79: 55,468,198 km (0.114 R)
• M80: 58,482,445 km (0.044 R)
• M81: 59,353,404 km (0.037 R)
• M82: 60,667,771 km (0.075 R)
• M83: 60,777,725 km (0.08 R)
• M84: 62,102,564 km (0.119 R)
• M85: 62,879,725 km (0.095 R)
• M86: 62,991,026 km (0.098 R)
• M87: 66,473,515 km (0.079 R)
• M88: 69,672,067 km (0.074 R)
• M89: 73,154,406 km (0.076 R)
• M90: 74,210,118 km (0.124 R)
• M91: 74,563,169 km (0.102 R)
• M92: 76,218,021 km (0.117 R)
• M93: 78,004,369 km (0.072 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 16,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit