🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.55 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.1

Radius: 9.3

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.81 AU - 3.37 AU

Year: 3749 Days

Day: 7.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,663,247 km

• M1: 147,055 km (0.087 R)
• M2: 216,917 km (0.12 R)
• M3: 309,368 km (0.107 R)
• M4: 525,837 km (0.069 R)
• M5: 850,613 km (0.055 R)
• M6: 1,055,114 km (0.085 R)
• M7: 1,261,409 km (0.115 R)
• M8: 1,465,910 km (0.093 R)
• M9: 1,587,832 km (0.102 R)
• M10: 1,665,623 km (0.088 R)
• M11: 1,776,924 km (0.093 R)
• M12: 1,907,223 km (0.094 R)
• M13: 2,142,840 km (0.107 R)
• M14: 2,211,954 km (0.051 R)
• M15: 2,316,972 km (0.056 R)
• M16: 2,423,785 km (0.112 R)
• M17: 2,532,243 km (0.092 R)
• M18: 2,642,347 km (0.057 R)
• M19: 2,886,491 km (0.113 R)
• M20: 3,276,493 km (0.12 R)
• M21: 3,437,161 km (0.119 R)
• M22: 3,934,873 km (0.108 R)
• M23: 4,279,397 km (0.111 R)
• M24: 4,367,061 km (0.072 R)
• M25: 4,928,502 km (0.104 R)
• M26: 5,159,481 km (0.107 R)
• M27: 5,417,687 km (0.03 R)
• M28: 6,118,703 km (0.108 R)
• M29: 6,542,962 km (0.119 R)
• M30: 6,873,873 km (0.088 R)
• M31: 7,604,957 km (0.074 R)
• M32: 7,684,843 km (0.085 R)
• M33: 8,553,557 km (0.102 R)
• M34: 9,027,633 km (0.089 R)
• M35: 9,140,430 km (0.058 R)
• M36: 9,338,946 km (0.087 R)
• M37: 9,424,516 km (0.114 R)
• M38: 10,030,537 km (0.071 R)
• M39: 10,353,070 km (0.111 R)
• M40: 10,441,632 km (0.079 R)
• M41: 10,619,504 km (0.09 R)
• M42: 10,708,814 km (0.087 R)
• M43: 10,888,182 km (0.095 R)
• M44: 11,280,278 km (0.106 R)
• M45: 11,401,751 km (0.065 R)
• M46: 11,707,679 km (0.102 R)
• M47: 11,923,399 km (0.111 R)
• M48: 12,047,266 km (0.114 R)
• M49: 12,609,904 km (0.115 R)
• M50: 13,213,082 km (0.116 R)
• M51: 13,534,419 km (0.104 R)
• M52: 13,890,761 km (0.079 R)
• M53: 14,579,659 km (0.098 R)
• M54: 14,778,624 km (0.095 R)
• M55: 15,078,568 km (0.112 R)
• M56: 15,212,607 km (0.119 R)
• M57: 15,279,777 km (0.077 R)
• M58: 15,481,734 km (0.093 R)
• M59: 16,230,172 km (0.092 R)
• M60: 16,608,804 km (0.094 R)
• M61: 16,712,625 km (0.087 R)
• M62: 17,269,578 km (0.12 R)
• M63: 18,330,526 km (0.066 R)
• M64: 18,617,006 km (0.117 R)
• M65: 19,814,238 km (0.114 R)
• M66: 20,218,900 km (0.098 R)
• M67: 20,292,802 km (0.053 R)
• M68: 20,366,703 km (0.069 R)
• M69: 20,663,505 km (0.107 R)
• M70: 20,924,254 km (0.095 R)
• M71: 21,186,200 km (0.087 R)
• M72: 22,168,460 km (0.051 R)
• M73: 22,320,900 km (0.118 R)
• M74: 22,972,548 km (0.064 R)
• M75: 23,126,933 km (0.079 R)
• M76: 23,436,451 km (0.11 R)
• M77: 24,177,110 km (0.057 R)
• M78: 24,530,760 km (0.108 R)
• M79: 25,881,778 km (0.05 R)
• M80: 26,243,506 km (0.039 R)
• M81: 26,809,434 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.2

Radius: 9.7

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.91 AU - 4.35 AU

Year: 5793 Days

Day: 14.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,663,247 km

• M1: 216,917 km (0.047 R)
• M2: 294,109 km (0.076 R)
• M3: 368,908 km (0.041 R)
• M4: 452,234 km (0.114 R)
• M5: 778,657 km (0.114 R)
• M6: 949,797 km (0.045 R)
• M7: 1,083,388 km (0.103 R)
• M8: 1,369,868 km (0.119 R)
• M9: 1,452,296 km (0.109 R)
• M10: 1,593,367 km (0.094 R)
• M11: 1,768,845 km (0.095 R)
• M12: 2,186,822 km (0.084 R)
• M13: 2,283,911 km (0.086 R)
• M14: 2,516,236 km (0.096 R)
• M15: 2,584,004 km (0.103 R)
• M16: 2,721,484 km (0.109 R)
• M17: 2,808,700 km (0.093 R)
• M18: 2,950,070 km (0.103 R)
• M19: 3,093,983 km (0.119 R)
• M20: 3,369,991 km (0.064 R)
• M21: 3,711,972 km (0.097 R)
• M22: 3,946,093 km (0.114 R)
• M23: 4,065,023 km (0.097 R)
• M24: 4,185,150 km (0.054 R)
• M25: 4,428,995 km (0.071 R)
• M26: 4,594,151 km (0.107 R)
• M27: 4,677,477 km (0.076 R)
• M28: 4,761,401 km (0.072 R)
• M29: 5,016,017 km (0.115 R)
• M30: 5,384,476 km (0.094 R)
• M31: 5,582,993 km (0.085 R)
• M32: 5,806,641 km (0.068 R)
• M33: 5,874,260 km (0.103 R)
• M34: 6,101,648 km (0.1 R)
• M35: 6,193,352 km (0.117 R)
• M36: 6,378,404 km (0.113 R)
• M37: 6,518,278 km (0.047 R)
• M38: 6,588,589 km (0.092 R)
• M39: 6,824,954 km (0.041 R)
• M40: 6,920,248 km (0.115 R)
• M41: 7,600,021 km (0.101 R)
• M42: 8,174,177 km (0.097 R)
• M43: 8,659,174 km (0.09 R)
• M44: 8,762,396 km (0.086 R)
• M45: 8,918,127 km (0.079 R)
• M46: 9,630,064 km (0.087 R)
• M47: 10,718,388 km (0.103 R)
• M48: 11,220,738 km (0.108 R)
• M49: 11,446,481 km (0.076 R)
• M50: 11,759,440 km (0.066 R)
• M51: 12,161,708 km (0.107 R)
• M52: 12,568,615 km (0.101 R)
• M53: 13,395,592 km (0.092 R)
• M54: 13,815,812 km (0.092 R)
• M55: 14,057,862 km (0.074 R)
• M56: 14,454,146 km (0.064 R)
• M57: 14,977,888 km (0.075 R)
• M58: 15,917,363 km (0.049 R)
• M59: 16,234,810 km (0.053 R)
• M60: 16,843,673 km (0.094 R)
• M61: 17,134,641 km (0.11 R)
• M62: 17,427,404 km (0.114 R)
• M63: 17,492,629 km (0.063 R)
• M64: 17,656,139 km (0.11 R)
• M65: 17,951,744 km (0.115 R)
• M66: 18,414,899 km (0.035 R)
• M67: 18,714,694 km (0.094 R)
• M68: 18,781,564 km (0.117 R)
• M69: 18,881,944 km (0.117 R)
• M70: 19,319,219 km (0.082 R)
• M71: 19,454,455 km (0.099 R)
• M72: 19,691,717 km (0.111 R)
• M73: 20,650,789 km (0.096 R)
• M74: 21,380,079 km (0.053 R)
• M75: 22,330,025 km (0.078 R)
• M76: 22,543,053 km (0.108 R)
• M77: 22,792,432 km (0.075 R)
• M78: 22,935,298 km (0.061 R)
• M79: 23,006,806 km (0.035 R)
• M80: 23,150,121 km (0.087 R)
• M81: 24,052,794 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.6

Radius: 3.1

Gravity: 56.57 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.45 AU - 8.29 AU

Year: 12429 Days

Day: 20.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,663,247 km

• M1: 114,592 km (0.032 R)
• M2: 205,847 km (0.12 R)
• M3: 418,276 km (0.061 R)
• M4: 448,644 km (0.039 R)
• M5: 699,819 km (0.11 R)
• M6: 736,171 km (0.078 R)
• M7: 1,155,195 km (0.117 R)
• M8: 1,445,714 km (0.049 R)
• M9: 1,635,404 km (0.094 R)
• M10: 1,684,023 km (0.084 R)
• M11: 1,757,775 km (0.084 R)
• M12: 1,858,006 km (0.115 R)
• M13: 1,960,031 km (0.091 R)
• M14: 2,695,155 km (0.075 R)
• M15: 3,136,619 km (0.12 R)
• M16: 3,759,245 km (0.078 R)
• M17: 3,986,035 km (0.087 R)
• M18: 4,284,034 km (0.117 R)
• M19: 4,486,739 km (0.081 R)
• M20: 4,589,214 km (0.092 R)
• M21: 4,761,850 km (0.105 R)
• M22: 4,831,562 km (0.051 R)
• M23: 5,042,346 km (0.03 R)
• M24: 5,184,763 km (0.091 R)
• M25: 5,436,835 km (0.083 R)
• M26: 5,803,949 km (0.082 R)
• M27: 6,103,444 km (0.077 R)
• M28: 6,717,393 km (0.073 R)
• M29: 6,795,483 km (0.116 R)
• M30: 7,071,342 km (0.03 R)
• M31: 7,879,170 km (0.114 R)
• M32: 8,168,792 km (0.097 R)
• M33: 8,252,118 km (0.066 R)
• M34: 8,630,900 km (0.036 R)
• M35: 9,144,619 km (0.101 R)
• M36: 9,844,886 km (0.111 R)
• M37: 10,111,918 km (0.037 R)
• M38: 11,019,080 km (0.112 R)
• M39: 11,111,232 km (0.107 R)
• M40: 11,575,883 km (0.101 R)
• M41: 13,792,924 km (0.068 R)
• M42: 13,892,257 km (0.06 R)
• M43: 14,141,487 km (0.08 R)
• M44: 14,847,439 km (0.069 R)
• M45: 15,153,516 km (0.042 R)
• M46: 16,450,829 km (0.091 R)
• M47: 17,246,241 km (0.107 R)
• M48: 18,489,848 km (0.115 R)
• M49: 18,544,601 km (0.114 R)
• M50: 20,211,121 km (0.037 R)
• M51: 20,323,918 km (0.059 R)
• M52: 20,720,352 km (0.075 R)
• M53: 21,636,190 km (0.088 R)
• M54: 21,982,958 km (0.087 R)
• M55: 22,799,164 km (0.068 R)
• M56: 23,093,124 km (0.038 R)
• M57: 23,684,784 km (0.099 R)
• M58: 24,581,623 km (0.076 R)
• M59: 25,064,375 km (0.071 R)
• M60: 25,246,286 km (0.086 R)
• M61: 25,855,598 km (0.1 R)
• M62: 26,100,640 km (0.042 R)
• M63: 27,026,651 km (0.085 R)
• M64: 27,150,966 km (0.072 R)
• M65: 29,740,057 km (0.108 R)
• M66: 30,061,094 km (0.12 R)
• M67: 30,125,421 km (0.088 R)
• M68: 30,706,758 km (0.115 R)
• M69: 31,161,386 km (0.09 R)
• M70: 31,814,830 km (0.082 R)
• M71: 32,538,734 km (0.109 R)
• M72: 33,401,165 km (0.029 R)
• M73: 33,601,327 km (0.115 R)
• M74: 33,801,788 km (0.079 R)
• M75: 34,136,888 km (0.111 R)
• M76: 34,271,227 km (0.109 R)
• M77: 35,284,303 km (0.071 R)
• M78: 35,352,221 km (0.115 R)
• M79: 36,307,254 km (0.066 R)
• M80: 36,512,951 km (0.109 R)
• M81: 37,063,471 km (0.054 R)
• M82: 38,731,637 km (0.115 R)
• M83: 40,282,069 km (0.114 R)
• M84: 40,637,214 km (0.118 R)
• M85: 41,350,647 km (0.107 R)
• M86: 41,852,547 km (0.053 R)
• M87: 42,717,672 km (0.093 R)
• M88: 43,297,663 km (0.065 R)
• M89: 43,734,489 km (0.12 R)
• M90: 45,865,660 km (0.067 R)
• M91: 46,533,914 km (0.099 R)
• M92: 47,579,902 km (0.038 R)
• M93: 48,558,122 km (0.081 R)
• M94: 49,618,921 km (0.086 R)
• M95: 49,999,498 km (0.113 R)
• M96: 51,224,256 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105.9

Radius: 3.5

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.53 AU - 10.85 AU

Year: 17682 Days

Day: 15.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,663,247 km

• M1: 56,847 km (0.101 R)
• M2: 86,916 km (0.085 R)
• M3: 229,034 km (0.112 R)
• M4: 300,243 km (0.061 R)
• M5: 451,038 km (0.081 R)
• M6: 476,320 km (0.119 R)
• M7: 695,181 km (0.104 R)
• M8: 1,213,987 km (0.028 R)
• M9: 1,451,847 km (0.115 R)
• M10: 1,527,993 km (0.095 R)
• M11: 2,270,148 km (0.094 R)
• M12: 2,381,000 km (0.109 R)
• M13: 2,561,864 km (0.054 R)
• M14: 2,654,016 km (0.102 R)
• M15: 3,304,019 km (0.114 R)
• M16: 4,053,803 km (0.064 R)
• M17: 4,188,142 km (0.107 R)
• M18: 4,215,219 km (0.11 R)
• M19: 4,461,308 km (0.052 R)
• M20: 4,825,130 km (0.12 R)
• M21: 4,881,977 km (0.084 R)
• M22: 5,227,398 km (0.099 R)
• M23: 5,700,277 km (0.065 R)
• M24: 6,033,282 km (0.081 R)
• M25: 6,623,296 km (0.079 R)
• M26: 6,845,299 km (0.097 R)
• M27: 7,296,487 km (0.106 R)
• M28: 7,361,711 km (0.079 R)
• M29: 7,724,037 km (0.1 R)
• M30: 8,193,475 km (0.049 R)
• M31: 8,261,243 km (0.099 R)
• M32: 9,230,189 km (0.106 R)
• M33: 10,675,454 km (0.031 R)
• M34: 10,860,955 km (0.109 R)
• M35: 11,957,956 km (0.094 R)
• M36: 12,150,638 km (0.063 R)
• M37: 13,248,537 km (0.107 R)
• M38: 14,377,702 km (0.063 R)
• M39: 14,664,780 km (0.111 R)
• M40: 14,829,637 km (0.098 R)
• M41: 14,995,242 km (0.093 R)
• M42: 15,369,835 km (0.038 R)
• M43: 17,201,810 km (0.104 R)
• M44: 17,550,224 km (0.095 R)
• M45: 18,253,932 km (0.074 R)
• M46: 18,966,916 km (0.067 R)
• M47: 19,101,554 km (0.111 R)
• M48: 19,191,612 km (0.072 R)
• M49: 19,462,234 km (0.059 R)
• M50: 20,327,957 km (0.1 R)
• M51: 20,696,267 km (0.089 R)
• M52: 23,047,198 km (0.087 R)
• M53: 23,334,874 km (0.08 R)
• M54: 24,546,617 km (0.104 R)
• M55: 24,840,427 km (0.067 R)
• M56: 24,889,495 km (0.112 R)
• M57: 26,477,178 km (0.094 R)
• M58: 26,929,711 km (0.12 R)
• M59: 27,030,540 km (0.087 R)
• M60: 27,536,779 km (0.052 R)
• M61: 28,302,122 km (0.068 R)
• M62: 28,507,370 km (0.068 R)
• M63: 28,661,755 km (0.069 R)
• M64: 29,126,257 km (0.096 R)
• M65: 30,429,404 km (0.06 R)
• M66: 31,698,442 km (0.074 R)
• M67: 32,930,530 km (0.119 R)
• M68: 33,092,395 km (0.052 R)
• M69: 33,308,714 km (0.098 R)
• M70: 33,525,332 km (0.119 R)
• M71: 34,178,326 km (0.079 R)
• M72: 35,607,435 km (0.111 R)
• M73: 35,939,841 km (0.119 R)
• M74: 36,273,445 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.6

Radius: 3

Gravity: 84.96 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.83 AU - 11.93 AU

Year: 21436 Days

Day: 19.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,663,247 km

• M1: 44,730 km (0.118 R)
• M2: 75,697 km (0.101 R)
• M3: 119,977 km (0.1 R)
• M4: 445,353 km (0.065 R)
• M5: 578,345 km (0.094 R)
• M6: 1,045,540 km (0.112 R)
• M7: 2,848,493 km (0.078 R)
• M8: 2,888,884 km (0.078 R)
• M9: 3,051,797 km (0.051 R)
• M10: 3,259,588 km (0.102 R)
• M11: 3,645,102 km (0.119 R)
• M12: 4,319,190 km (0.055 R)
• M13: 4,933,738 km (0.073 R)
• M14: 5,524,949 km (0.118 R)
• M15: 5,625,628 km (0.105 R)
• M16: 6,934,460 km (0.096 R)
• M17: 7,538,685 km (0.118 R)
• M18: 8,159,666 km (0.07 R)
• M19: 8,216,962 km (0.097 R)
• M20: 8,332,003 km (0.086 R)
• M21: 8,389,598 km (0.079 R)
• M22: 9,151,351 km (0.039 R)
• M23: 9,390,109 km (0.114 R)
• M24: 9,691,399 km (0.043 R)
• M25: 10,365,487 km (0.118 R)
• M26: 12,344,966 km (0.083 R)
• M27: 14,092,119 km (0.055 R)
• M28: 14,160,785 km (0.113 R)
• M29: 14,367,679 km (0.09 R)
• M30: 15,346,049 km (0.114 R)
• M31: 15,487,718 km (0.109 R)
• M32: 16,273,705 km (0.114 R)
• M33: 16,418,067 km (0.104 R)
• M34: 19,315,927 km (0.091 R)
• M35: 19,392,222 km (0.096 R)
• M36: 19,468,667 km (0.099 R)
• M37: 19,545,261 km (0.102 R)
• M38: 20,161,305 km (0.068 R)
• M39: 20,238,647 km (0.09 R)
• M40: 20,783,632 km (0.096 R)
• M41: 23,498,086 km (0.057 R)
• M42: 24,482,290 km (0.059 R)
• M43: 25,563,733 km (0.1 R)
• M44: 27,001,219 km (0.077 R)
• M45: 27,600,807 km (0.064 R)
• M46: 27,945,331 km (0.099 R)
• M47: 28,291,351 km (0.05 R)
• M48: 28,464,735 km (0.097 R)
• M49: 32,279,780 km (0.079 R)
• M50: 34,292,619 km (0.032 R)
• M51: 34,477,672 km (0.053 R)
• M52: 35,875,664 km (0.054 R)
• M53: 36,063,559 km (0.071 R)
• M54: 37,102,217 km (0.109 R)
• M55: 37,482,345 km (0.064 R)
• M56: 39,015,873 km (0.077 R)
• M57: 39,693,102 km (0.09 R)
• M58: 41,059,380 km (0.105 R)
• M59: 42,143,665 km (0.105 R)
• M60: 43,737,481 km (0.115 R)
• M61: 44,239,531 km (0.084 R)
• M62: 45,350,894 km (0.084 R)
• M63: 46,983,754 km (0.065 R)
• M64: 47,910,663 km (0.118 R)
• M65: 48,220,929 km (0.072 R)
• M66: 49,573,294 km (0.054 R)
• M67: 50,306,622 km (0.113 R)
• M68: 52,634,664 km (0.059 R)
• M69: 52,847,991 km (0.107 R)
• M70: 54,241,944 km (0.05 R)
• M71: 54,457,514 km (0.09 R)
• M72: 54,781,394 km (0.094 R)
• M73: 54,889,404 km (0.063 R)
• M74: 54,997,563 km (0.106 R)
• M75: 55,430,948 km (0.091 R)
• M76: 55,756,622 km (0.109 R)
• M77: 57,065,903 km (0.094 R)
• M78: 61,390,478 km (0.084 R)
• M79: 61,952,517 km (0.104 R)
• M80: 64,103,735 km (0.045 R)
• M81: 65,016,731 km (0.027 R)
• M82: 65,589,541 km (0.11 R)
• M83: 68,129,862 km (0.118 R)
• M84: 69,880,307 km (0.119 R)
• M85: 71,173,281 km (0.059 R)
• M86: 71,645,412 km (0.077 R)
• M87: 72,000,258 km (0.12 R)
• M88: 72,474,184 km (0.057 R)
• M89: 73,902,246 km (0.084 R)
• M90: 76,182,267 km (0.12 R)
• M91: 79,461,901 km (0.209 R)
• M92: 80,688,155 km (0.092 R)
• M93: 81,427,019 km (0.084 R)
• M94: 81,920,692 km (0.109 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 20,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit