🌌 Stone's Star System Generator

Asteroid Belt

Center: 5.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.5

Radius: 11.8

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.5 AU - 12.98 AU

Year: 14842 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,050,190 km

• M1: 185,501 km (0.097 R)
• M2: 265,686 km (0.048 R)
• M3: 566,078 km (0.1 R)
• M4: 639,680 km (0.081 R)
• M5: 1,272,779 km (0.041 R)
• M6: 1,373,608 km (0.064 R)
• M7: 1,583,643 km (0.054 R)
• M8: 2,252,046 km (0.094 R)
• M9: 2,450,862 km (0.067 R)
• M10: 2,603,901 km (0.118 R)
• M11: 2,813,038 km (0.119 R)
• M12: 3,054,789 km (0.116 R)
• M13: 3,137,067 km (0.096 R)
• M14: 3,444,790 km (0.091 R)
• M15: 3,910,040 km (0.111 R)
• M16: 4,272,066 km (0.101 R)
• M17: 4,867,616 km (0.095 R)
• M18: 5,028,732 km (0.051 R)
• M19: 5,224,406 km (0.101 R)
• M20: 5,455,984 km (0.092 R)
• M21: 6,521,719 km (0.108 R)
• M22: 6,915,162 km (0.099 R)
• M23: 7,242,931 km (0.047 R)
• M24: 7,390,284 km (0.047 R)
• M25: 8,604,570 km (0.105 R)
• M26: 8,996,666 km (0.098 R)
• M27: 10,125,681 km (0.107 R)
• M28: 10,414,854 km (0.102 R)
• M29: 10,581,357 km (0.051 R)
• M30: 11,642,005 km (0.067 R)
• M31: 11,728,323 km (0.105 R)
• M32: 11,814,941 km (0.103 R)
• M33: 11,988,624 km (0.099 R)
• M34: 12,250,869 km (0.047 R)
• M35: 12,514,909 km (0.071 R)
• M36: 12,869,905 km (0.069 R)
• M37: 13,318,399 km (0.084 R)
• M38: 13,635,397 km (0.084 R)
• M39: 13,772,130 km (0.113 R)
• M40: 14,928,372 km (0.11 R)
• M41: 15,163,390 km (0.083 R)
• M42: 15,494,450 km (0.106 R)
• M43: 15,827,904 km (0.114 R)
• M44: 16,940,313 km (0.119 R)
• M45: 17,038,150 km (0.074 R)
• M46: 17,136,286 km (0.086 R)
• M47: 18,630,470 km (0.112 R)
• M48: 18,731,598 km (0.069 R)
• M49: 19,239,782 km (0.086 R)
• M50: 20,373,884 km (0.093 R)
• M51: 20,791,561 km (0.118 R)
• M52: 23,085,195 km (0.116 R)
• M53: 23,794,289 km (0.113 R)
• M54: 24,455,213 km (0.088 R)
• M55: 25,514,066 km (0.057 R)
• M56: 26,190,548 km (0.092 R)
• M57: 26,303,794 km (0.083 R)
• M58: 27,216,191 km (0.118 R)
• M59: 27,388,528 km (0.084 R)
• M60: 27,791,844 km (0.106 R)
• M61: 28,837,832 km (0.085 R)
• M62: 29,189,387 km (0.103 R)
• M63: 30,133,798 km (0.094 R)
• M64: 30,311,969 km (0.096 R)
• M65: 30,908,566 km (0.11 R)
• M66: 32,173,864 km (0.106 R)
• M67: 32,965,686 km (0.054 R)
• M68: 33,517,553 km (0.119 R)
• M69: 33,640,672 km (0.088 R)
• M70: 34,506,245 km (0.101 R)
• M71: 34,692,793 km (0.055 R)
• M72: 34,941,874 km (0.087 R)
• M73: 35,191,553 km (0.071 R)
• M74: 35,818,517 km (0.094 R)
• M75: 35,944,329 km (0.099 R)
• M76: 37,147,096 km (0.1 R)
• M77: 37,401,861 km (0.091 R)
• M78: 37,785,281 km (0.119 R)
• M79: 39,526,749 km (0.079 R)
• M80: 39,852,125 km (0.089 R)
• M81: 40,243,772 km (0.097 R)
• M82: 41,624,411 km (0.106 R)
• M83: 42,753,575 km (0.103 R)
• M84: 43,623,786 km (0.082 R)
• M85: 43,892,614 km (0.118 R)
• M86: 44,567,450 km (0.113 R)
• M87: 44,905,990 km (0.08 R)
• M88: 45,109,592 km (0.07 R)
• M89: 45,585,912 km (0.034 R)

Planet 2 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.8

Radius: 6.1

Gravity: 21.06 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 9.58 AU - 15.34 AU

Year: 16228 Days

Day: 23.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,050,190 km

• M1: 93,349 km (0.075 R)
• M2: 190,438 km (0.061 R)
• M3: 333,005 km (0.098 R)
• M4: 453,282 km (0.078 R)
• M5: 714,180 km (0.099 R)
• M6: 825,930 km (0.037 R)
• M7: 872,305 km (0.083 R)
• M8: 1,041,800 km (0.092 R)
• M9: 1,943,127 km (0.098 R)
• M10: 2,295,729 km (0.067 R)
• M11: 2,564,556 km (0.095 R)
• M12: 3,430,279 km (0.043 R)
• M13: 3,506,125 km (0.092 R)
• M14: 3,737,404 km (0.034 R)
• M15: 4,255,311 km (0.106 R)
• M16: 4,296,002 km (0.095 R)
• M17: 4,336,992 km (0.077 R)
• M18: 5,357,100 km (0.118 R)
• M19: 5,623,384 km (0.111 R)
• M20: 5,939,484 km (0.098 R)
• M21: 6,030,889 km (0.109 R)
• M22: 6,826,300 km (0.073 R)
• M23: 7,018,235 km (0.071 R)
• M24: 7,654,325 km (0.114 R)
• M25: 8,156,226 km (0.054 R)
• M26: 9,138,635 km (0.104 R)
• M27: 9,832,170 km (0.098 R)
• M28: 9,886,175 km (0.114 R)
• M29: 10,542,611 km (0.109 R)
• M30: 10,931,864 km (0.115 R)
• M31: 11,044,063 km (0.062 R)
• M32: 11,839,475 km (0.103 R)
• M33: 12,012,260 km (0.094 R)
• M34: 12,418,867 km (0.046 R)
• M35: 12,535,853 km (0.043 R)
• M36: 12,770,871 km (0.093 R)
• M37: 15,514,346 km (0.105 R)
• M38: 15,577,327 km (0.1 R)
• M39: 16,211,622 km (0.098 R)
• M40: 17,309,371 km (0.095 R)
• M41: 17,505,644 km (0.072 R)
• M42: 18,098,650 km (0.073 R)
• M43: 18,698,238 km (0.059 R)
• M44: 19,507,862 km (0.086 R)
• M45: 20,053,894 km (0.099 R)
• M46: 20,328,855 km (0.083 R)
• M47: 22,858,704 km (0.087 R)
• M48: 23,217,889 km (0.087 R)
• M49: 23,362,101 km (0.06 R)
• M50: 23,941,793 km (0.081 R)
• M51: 24,233,509 km (0.118 R)
• M52: 24,673,177 km (0.119 R)
• M53: 25,263,490 km (0.078 R)
• M54: 26,458,029 km (0.111 R)
• M55: 26,910,712 km (0.038 R)
• M56: 27,823,708 km (0.108 R)
• M57: 30,071,865 km (0.115 R)
• M58: 31,257,428 km (0.091 R)
• M59: 31,496,336 km (0.115 R)
• M60: 33,510,970 km (0.034 R)
• M61: 33,673,882 km (0.101 R)
• M62: 35,069,780 km (0.056 R)
• M63: 35,235,235 km (0.113 R)
• M64: 35,899,599 km (0.109 R)
• M65: 37,072,297 km (0.079 R)
• M66: 39,197,335 km (0.095 R)
• M67: 39,283,204 km (0.068 R)
• M68: 40,491,356 km (0.11 R)
• M69: 41,187,136 km (0.102 R)
• M70: 41,274,352 km (0.087 R)
• M71: 41,361,717 km (0.056 R)
• M72: 41,974,619 km (0.115 R)
• M73: 43,831,428 km (0.064 R)
• M74: 44,188,069 km (0.109 R)
• M75: 45,084,011 km (0.113 R)
• M76: 45,895,580 km (0.045 R)
• M77: 48,174,853 km (0.079 R)
• M78: 49,096,824 km (0.117 R)
• M79: 49,560,129 km (0.106 R)
• M80: 52,369,427 km (0.073 R)
• M81: 53,032,445 km (0.077 R)
• M82: 53,793,450 km (0.098 R)
• M83: 55,711,893 km (0.116 R)
• M84: 56,291,734 km (0.107 R)
• M85: 57,262,624 km (0.108 R)
• M86: 58,337,036 km (0.105 R)
• M87: 60,704,123 km (0.058 R)
• M88: 60,803,456 km (0.087 R)
• M89: 63,303,685 km (0.092 R)
• M90: 64,211,894 km (0.072 R)
• M91: 65,023,014 km (0.103 R)
• M92: 65,531,497 km (0.079 R)
• M93: 68,403,926 km (0.077 R)
• M94: 68,817,564 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286.9

Radius: 6

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 13.29 AU - 17.09 AU

Year: 21843 Days

Day: 22.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,050,190 km

• M1: 503,846 km (0.07 R)
• M2: 728,691 km (0.092 R)
• M3: 1,005,597 km (0.107 R)
• M4: 1,388,268 km (0.054 R)
• M5: 1,868,178 km (0.075 R)
• M6: 2,010,147 km (0.093 R)
• M7: 2,518,779 km (0.102 R)
• M8: 3,233,408 km (0.067 R)
• M9: 4,641,274 km (0.118 R)
• M10: 5,029,181 km (0.114 R)
• M11: 5,794,823 km (0.058 R)
• M12: 5,877,551 km (0.057 R)
• M13: 6,044,203 km (0.066 R)
• M14: 6,254,537 km (0.108 R)
• M15: 6,510,200 km (0.09 R)
• M16: 6,553,284 km (0.091 R)
• M17: 6,682,686 km (0.058 R)
• M18: 8,161,312 km (0.102 R)
• M19: 9,152,847 km (0.106 R)
• M20: 10,381,943 km (0.03 R)
• M21: 10,735,293 km (0.049 R)
• M22: 11,453,811 km (0.088 R)
• M23: 11,609,842 km (0.05 R)
• M24: 11,766,621 km (0.11 R)
• M25: 11,818,980 km (0.032 R)
• M26: 11,976,506 km (0.084 R)
• M27: 12,134,930 km (0.119 R)
• M28: 12,240,846 km (0.099 R)
• M29: 12,560,536 km (0.074 R)
• M30: 12,614,092 km (0.067 R)
• M31: 13,208,146 km (0.081 R)
• M32: 13,590,967 km (0.049 R)
• M33: 14,874,217 km (0.11 R)
• M34: 15,272,297 km (0.109 R)
• M35: 15,444,035 km (0.098 R)
• M36: 16,253,958 km (0.083 R)
• M37: 18,338,156 km (0.107 R)
• M38: 19,256,836 km (0.085 R)
• M39: 20,947,891 km (0.079 R)
• M40: 21,138,628 km (0.109 R)
• M41: 21,586,075 km (0.101 R)
• M42: 21,843,234 km (0.101 R)
• M43: 22,751,143 km (0.048 R)
• M44: 23,078,314 km (0.054 R)
• M45: 23,539,075 km (0.076 R)
• M46: 24,069,250 km (0.066 R)
• M47: 25,074,099 km (0.12 R)
• M48: 26,092,561 km (0.109 R)
• M49: 26,572,471 km (0.039 R)
• M50: 27,193,751 km (0.101 R)
• M51: 27,680,244 km (0.116 R)
• M52: 28,099,566 km (0.109 R)
• M53: 28,732,515 km (0.058 R)
• M54: 29,726,443 km (0.047 R)
• M55: 31,238,279 km (0.12 R)
• M56: 31,674,806 km (0.05 R)
• M57: 32,701,197 km (0.105 R)
• M58: 34,036,807 km (0.097 R)
• M59: 34,485,900 km (0.11 R)
• M60: 36,073,432 km (0.111 R)
• M61: 36,761,134 km (0.111 R)
• M62: 36,914,471 km (0.106 R)
• M63: 38,149,252 km (0.094 R)
• M64: 39,790,341 km (0.11 R)
• M65: 40,026,705 km (0.104 R)
• M66: 40,263,519 km (0.12 R)
• M67: 43,302,899 km (0.098 R)
• M68: 43,708,309 km (0.119 R)
• M69: 44,359,509 km (0.113 R)
• M70: 44,686,380 km (0.075 R)
• M71: 45,506,924 km (0.088 R)
• M72: 47,079,647 km (0.112 R)
• M73: 48,249,801 km (0.071 R)
• M74: 48,922,842 km (0.097 R)
• M75: 50,022,985 km (0.108 R)
• M76: 50,618,833 km (0.073 R)
• M77: 50,874,945 km (0.106 R)
• M78: 51,388,365 km (0.1 R)
• M79: 51,731,542 km (0.078 R)
• M80: 52,506,609 km (0.045 R)
• M81: 53,632,931 km (0.071 R)
• M82: 54,242,692 km (0.068 R)
• M83: 54,504,787 km (0.104 R)
• M84: 55,030,026 km (0.091 R)
• M85: 56,704,624 km (0.101 R)
• M86: 57,860,118 km (0.072 R)
• M87: 59,292,667 km (0.068 R)
• M88: 59,833,015 km (0.067 R)
• M89: 60,103,637 km (0.119 R)
• M90: 60,193,994 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.3

Radius: 4.8

Gravity: 22.24 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 14.02 AU - 22.5 AU

Year: 28789 Days

Day: 24.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,050,190 km

• M1: 62,532 km (0.063 R)
• M2: 161,267 km (0.097 R)
• M3: 984,952 km (0.084 R)
• M4: 1,103,135 km (0.036 R)
• M5: 1,257,071 km (0.115 R)
• M6: 2,595,523 km (0.041 R)
• M7: 2,926,134 km (0.066 R)
• M8: 3,402,005 km (0.09 R)
• M9: 3,446,585 km (0.106 R)
• M10: 4,042,134 km (0.084 R)
• M11: 4,183,953 km (0.113 R)
• M12: 4,619,582 km (0.114 R)
• M13: 4,718,317 km (0.038 R)
• M14: 4,767,983 km (0.093 R)
• M15: 5,429,206 km (0.069 R)
• M16: 5,481,266 km (0.104 R)
• M17: 6,948,073 km (0.095 R)
• M18: 7,232,159 km (0.082 R)
• M19: 8,167,146 km (0.076 R)
• M20: 8,286,675 km (0.11 R)
• M21: 8,709,438 km (0.104 R)
• M22: 9,263,399 km (0.045 R)
• M23: 9,955,888 km (0.028 R)
• M24: 11,323,512 km (0.048 R)
• M25: 11,657,713 km (0.114 R)
• M26: 11,927,438 km (0.097 R)
• M27: 12,131,041 km (0.087 R)
• M28: 12,748,880 km (0.092 R)
• M29: 13,376,892 km (0.074 R)
• M30: 14,518,025 km (0.061 R)
• M31: 14,662,835 km (0.116 R)
• M32: 14,735,390 km (0.052 R)
• M33: 15,246,865 km (0.083 R)
• M34: 15,615,774 km (0.071 R)
• M35: 16,437,814 km (0.076 R)
• M36: 17,503,998 km (0.115 R)
• M37: 17,967,751 km (0.103 R)
• M38: 18,513,933 km (0.118 R)
• M39: 19,462,982 km (0.11 R)
• M40: 20,346,657 km (0.102 R)
• M41: 22,153,051 km (0.114 R)
• M42: 23,075,172 km (0.056 R)
• M43: 24,524,925 km (0.074 R)
• M44: 25,653,342 km (0.057 R)
• M45: 26,444,416 km (0.099 R)
• M46: 27,332,728 km (0.119 R)
• M47: 27,780,624 km (0.112 R)
• M48: 28,321,121 km (0.082 R)
• M49: 28,865,208 km (0.094 R)
• M50: 30,055,858 km (0.111 R)
• M51: 30,610,716 km (0.08 R)
• M52: 31,355,863 km (0.086 R)
• M53: 31,730,606 km (0.117 R)
• M54: 31,918,650 km (0.089 R)
• M55: 32,390,183 km (0.085 R)
• M56: 33,054,098 km (0.074 R)
• M57: 33,149,392 km (0.106 R)
• M58: 33,244,686 km (0.064 R)
• M59: 33,818,394 km (0.089 R)
• M60: 38,324,880 km (0.09 R)
• M61: 39,531,088 km (0.068 R)
• M62: 45,851,897 km (0.105 R)
• M63: 47,346,230 km (0.061 R)
• M64: 48,099,455 km (0.083 R)
• M65: 48,423,335 km (0.064 R)
• M66: 49,508,518 km (0.096 R)
• M67: 49,726,631 km (0.088 R)
• M68: 51,592,416 km (0.059 R)
• M69: 52,923,239 km (0.107 R)
• M70: 53,034,540 km (0.115 R)
• M71: 55,392,202 km (0.096 R)
• M72: 55,505,298 km (0.104 R)
• M73: 58,013,157 km (0.079 R)
• M74: 58,818,891 km (0.065 R)
• M75: 58,934,231 km (0.096 R)
• M76: 62,902,613 km (0.043 R)
• M77: 63,493,375 km (0.041 R)
• M78: 64,086,082 km (0.095 R)
• M79: 64,204,713 km (0.088 R)
• M80: 65,038,123 km (0.114 R)
• M81: 67,076,693 km (0.073 R)
• M82: 68,771,188 km (0.056 R)
• M83: 71,708,692 km (0.084 R)
• M84: 71,955,379 km (0.102 R)
• M85: 78,974,810 km (0.115 R)
• M86: 80,891,757 km (0.052 R)
• M87: 82,049,196 km (0.105 R)
• M88: 82,436,206 km (0.071 R)
• M89: 83,730,826 km (0.064 R)
• M90: 84,250,529 km (0.07 R)
• M91: 85,162,477 km (0.11 R)
• M92: 85,946,819 km (0.113 R)
• M93: 86,208,915 km (0.094 R)
• M94: 87,918,220 km (0.071 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 12,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit