🌌 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: 101.1

Radius: 10.9

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.36 AU - 3.82 AU

Year: 3684 Days

Day: 11 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 47,589,413 km

• M1: 135,984 km (0.07 R)
• M2: 227,239 km (0.114 R)
• M3: 301,739 km (0.054 R)
• M4: 432,487 km (0.045 R)
• M5: 524,789 km (0.081 R)
• M6: 657,782 km (0.085 R)
• M7: 732,431 km (0.118 R)
• M8: 854,204 km (0.077 R)
• M9: 936,931 km (0.099 R)
• M10: 1,135,747 km (0.101 R)
• M11: 1,305,092 km (0.118 R)
• M12: 1,384,079 km (0.085 R)
• M13: 1,547,291 km (0.119 R)
• M14: 1,650,214 km (0.085 R)
• M15: 1,726,509 km (0.111 R)
• M16: 1,823,748 km (0.067 R)
• M17: 1,912,908 km (0.084 R)
• M18: 2,241,724 km (0.085 R)
• M19: 2,533,440 km (0.108 R)
• M20: 2,825,904 km (0.097 R)
• M21: 2,918,206 km (0.078 R)
• M22: 2,987,918 km (0.118 R)
• M23: 3,165,192 km (0.045 R)
• M24: 3,285,169 km (0.046 R)
• M25: 3,419,059 km (0.03 R)
• M26: 3,505,228 km (0.057 R)
• M27: 3,679,659 km (0.112 R)
• M28: 3,755,355 km (0.098 R)
• M29: 3,946,841 km (0.086 R)
• M30: 4,089,258 km (0.117 R)
• M31: 4,180,961 km (0.092 R)
• M32: 4,433,034 km (0.096 R)
• M33: 4,635,589 km (0.097 R)
• M34: 4,758,559 km (0.12 R)
• M35: 4,938,226 km (0.105 R)
• M36: 5,064,038 km (0.112 R)
• M37: 5,693,994 km (0.083 R)
• M38: 6,107,782 km (0.117 R)
• M39: 6,470,258 km (0.111 R)
• M40: 6,592,629 km (0.076 R)
• M41: 6,777,681 km (0.075 R)
• M42: 7,011,503 km (0.058 R)
• M43: 7,153,022 km (0.109 R)
• M44: 7,232,159 km (0.098 R)
• M45: 7,519,088 km (0.101 R)
• M46: 7,664,049 km (0.094 R)
• M47: 7,858,825 km (0.088 R)
• M48: 7,989,424 km (0.085 R)
• M49: 8,253,165 km (0.104 R)
• M50: 8,386,008 km (0.054 R)
• M51: 8,603,523 km (0.044 R)
• M52: 8,907,656 km (0.09 R)
• M53: 8,992,777 km (0.059 R)
• M54: 9,579,051 km (0.028 R)
• M55: 10,124,185 km (0.107 R)
• M56: 10,337,961 km (0.091 R)
• M57: 10,806,352 km (0.081 R)
• M58: 10,988,263 km (0.09 R)
• M59: 11,098,068 km (0.039 R)
• M60: 11,318,425 km (0.112 R)
• M61: 11,596,079 km (0.095 R)
• M62: 11,913,526 km (0.055 R)
• M63: 12,139,269 km (0.085 R)
• M64: 12,404,506 km (0.106 R)
• M65: 12,786,728 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808

Radius: 11.1

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.27 AU - 3.45 AU

Year: 4177 Days

Day: 14.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,589,413 km

• M1: 140,622 km (0.085 R)
• M2: 314,604 km (0.06 R)
• M3: 406,906 km (0.099 R)
• M4: 491,429 km (0.107 R)
• M5: 704,905 km (0.063 R)
• M6: 1,002,007 km (0.084 R)
• M7: 1,222,065 km (0.104 R)
• M8: 1,519,466 km (0.103 R)
• M9: 1,957,488 km (0.106 R)
• M10: 2,324,751 km (0.036 R)
• M11: 2,433,808 km (0.112 R)
• M12: 2,945,732 km (0.112 R)
• M13: 3,163,845 km (0.105 R)
• M14: 3,244,628 km (0.108 R)
• M15: 3,532,455 km (0.104 R)
• M16: 3,721,995 km (0.11 R)
• M17: 4,355,542 km (0.097 R)
• M18: 4,468,189 km (0.061 R)
• M19: 4,696,476 km (0.063 R)
• M20: 4,788,927 km (0.103 R)
• M21: 4,905,314 km (0.048 R)
• M22: 5,188,353 km (0.051 R)
• M23: 6,120,198 km (0.108 R)
• M24: 6,221,327 km (0.11 R)
• M25: 6,631,374 km (0.117 R)
• M26: 7,450,722 km (0.037 R)
• M27: 8,079,183 km (0.095 R)
• M28: 8,413,983 km (0.074 R)
• M29: 8,583,028 km (0.107 R)
• M30: 8,781,694 km (0.097 R)
• M31: 9,416,139 km (0.053 R)
• M32: 9,591,767 km (0.069 R)
• M33: 9,768,442 km (0.113 R)
• M34: 10,274,980 km (0.056 R)
• M35: 11,035,536 km (0.079 R)
• M36: 11,127,987 km (0.119 R)
• M37: 11,469,370 km (0.059 R)
• M38: 11,656,965 km (0.085 R)
• M39: 11,751,212 km (0.091 R)
• M40: 12,098,728 km (0.069 R)
• M41: 12,578,189 km (0.067 R)
• M42: 12,739,455 km (0.107 R)
• M43: 12,836,395 km (0.065 R)
• M44: 12,966,246 km (0.092 R)
• M45: 13,227,145 km (0.079 R)
• M46: 13,986,952 km (0.105 R)
• M47: 14,523,859 km (0.04 R)
• M48: 14,931,064 km (0.04 R)
• M49: 15,067,498 km (0.106 R)
• M50: 15,170,271 km (0.056 R)
• M51: 16,139,815 km (0.114 R)
• M52: 16,385,455 km (0.109 R)
• M53: 16,702,901 km (0.116 R)
• M54: 17,093,801 km (0.041 R)
• M55: 17,272,570 km (0.11 R)
• M56: 17,812,170 km (0.108 R)
• M57: 18,102,390 km (0.066 R)
• M58: 18,467,259 km (0.052 R)
• M59: 18,724,118 km (0.072 R)
• M60: 19,093,176 km (0.098 R)
• M61: 19,651,176 km (0.086 R)
• M62: 19,763,375 km (0.098 R)
• M63: 20,252,261 km (0.072 R)
• M64: 20,935,773 km (0.069 R)
• M65: 21,088,662 km (0.056 R)
• M66: 21,665,512 km (0.113 R)
• M67: 22,130,761 km (0.107 R)
• M68: 22,481,718 km (0.084 R)
• M69: 22,599,152 km (0.058 R)
• M70: 22,677,541 km (0.117 R)
• M71: 24,304,568 km (0.118 R)
• M72: 24,949,783 km (0.12 R)
• M73: 25,887,014 km (0.108 R)
• M74: 26,051,272 km (0.117 R)
• M75: 27,502,521 km (0.08 R)
• M76: 27,670,071 km (0.109 R)
• M77: 27,879,957 km (0.097 R)
• M78: 28,174,665 km (0.049 R)
• M79: 28,301,374 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.3

Radius: 13.6

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.65 AU - 5.55 AU

Year: 6692 Days

Day: 13.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,589,413 km

• M1: 170,392 km (0.11 R)
• M2: 504,145 km (0.09 R)
• M3: 604,226 km (0.034 R)
• M4: 1,381,237 km (0.101 R)
• M5: 1,627,774 km (0.101 R)
• M6: 1,806,993 km (0.083 R)
• M7: 2,207,616 km (0.108 R)
• M8: 2,407,329 km (0.079 R)
• M9: 2,520,874 km (0.07 R)
• M10: 2,659,701 km (0.082 R)
• M11: 2,896,813 km (0.042 R)
• M12: 3,215,457 km (0.072 R)
• M13: 3,494,307 km (0.118 R)
• M14: 3,597,679 km (0.115 R)
• M15: 3,728,278 km (0.05 R)
• M16: 4,239,604 km (0.047 R)
• M17: 4,545,830 km (0.085 R)
• M18: 5,121,184 km (0.069 R)
• M19: 5,209,596 km (0.096 R)
• M20: 5,507,745 km (0.1 R)
• M21: 6,089,830 km (0.094 R)
• M22: 6,853,228 km (0.104 R)
• M23: 7,081,664 km (0.118 R)
• M24: 8,891,798 km (0.103 R)
• M25: 9,248,739 km (0.099 R)
• M26: 9,465,207 km (0.079 R)
• M27: 9,610,466 km (0.099 R)
• M28: 9,903,229 km (0.093 R)
• M29: 10,013,782 km (0.101 R)
• M30: 10,572,680 km (0.104 R)
• M31: 10,912,865 km (0.05 R)
• M32: 11,410,877 km (0.083 R)
• M33: 12,788,075 km (0.093 R)
• M34: 12,989,134 km (0.103 R)
• M35: 13,150,700 km (0.055 R)
• M36: 13,353,555 km (0.111 R)
• M37: 13,516,766 km (0.066 R)
• M38: 14,383,985 km (0.117 R)
• M39: 14,677,047 km (0.109 R)
• M40: 14,929,867 km (0.109 R)
• M41: 15,311,641 km (0.087 R)
• M42: 17,269,279 km (0.102 R)
• M43: 17,358,140 km (0.04 R)
• M44: 17,984,207 km (0.078 R)
• M45: 19,443,086 km (0.093 R)
• M46: 19,720,889 km (0.094 R)
• M47: 20,514,954 km (0.112 R)
• M48: 20,797,844 km (0.079 R)
• M49: 22,570,130 km (0.05 R)
• M50: 22,862,145 km (0.099 R)
• M51: 23,597,568 km (0.11 R)
• M52: 24,141,805 km (0.099 R)
• M53: 24,340,770 km (0.113 R)
• M54: 24,490,368 km (0.104 R)
• M55: 25,850,213 km (0.114 R)
• M56: 26,360,042 km (0.112 R)
• M57: 26,924,774 km (0.111 R)
• M58: 27,493,396 km (0.092 R)
• M59: 28,642,756 km (0.103 R)
• M60: 30,772,432 km (0.093 R)
• M61: 30,988,152 km (0.113 R)
• M62: 31,204,470 km (0.109 R)
• M63: 31,312,779 km (0.102 R)
• M64: 31,421,238 km (0.102 R)
• M65: 32,019,928 km (0.079 R)
• M66: 32,348,146 km (0.119 R)
• M67: 33,007,873 km (0.107 R)
• M68: 33,560,936 km (0.097 R)
• M69: 33,894,390 km (0.076 R)
• M70: 34,172,941 km (0.062 R)
• M71: 34,620,388 km (0.044 R)
• M72: 36,201,638 km (0.053 R)
• M73: 36,372,478 km (0.096 R)
• M74: 36,714,908 km (0.086 R)
• M75: 37,115,681 km (0.09 R)
• M76: 37,575,694 km (0.075 R)
• M77: 37,748,629 km (0.119 R)
• M78: 38,153,142 km (0.113 R)
• M79: 38,617,344 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393.7

Radius: 7.7

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.92 AU - 8.44 AU

Year: 13049 Days

Day: 21.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,589,413 km

• M1: 136,284 km (0.083 R)
• M2: 306,526 km (0.102 R)
• M3: 420,220 km (0.117 R)
• M4: 549,174 km (0.081 R)
• M5: 708,346 km (0.116 R)
• M6: 956,529 km (0.099 R)
• M7: 1,051,823 km (0.11 R)
• M8: 1,150,258 km (0.098 R)
• M9: 1,421,030 km (0.054 R)
• M10: 1,508,395 km (0.102 R)
• M11: 1,575,116 km (0.057 R)
• M12: 1,665,772 km (0.113 R)
• M13: 1,734,887 km (0.077 R)
• M14: 2,144,485 km (0.066 R)
• M15: 2,399,400 km (0.077 R)
• M16: 2,799,874 km (0.108 R)
• M17: 3,278,886 km (0.117 R)
• M18: 4,996,569 km (0.117 R)
• M19: 5,063,589 km (0.11 R)
• M20: 5,334,510 km (0.079 R)
• M21: 5,784,950 km (0.086 R)
• M22: 5,890,566 km (0.062 R)
• M23: 6,465,022 km (0.116 R)
• M24: 7,208,074 km (0.114 R)
• M25: 7,512,805 km (0.115 R)
• M26: 8,134,983 km (0.109 R)
• M27: 9,553,021 km (0.096 R)
• M28: 9,929,858 km (0.106 R)
• M29: 10,014,381 km (0.086 R)
• M30: 11,618,668 km (0.09 R)
• M31: 12,291,410 km (0.061 R)
• M32: 12,609,754 km (0.029 R)
• M33: 12,838,938 km (0.104 R)
• M34: 13,394,245 km (0.072 R)
• M35: 13,627,917 km (0.11 R)
• M36: 14,052,027 km (0.103 R)
• M37: 15,204,080 km (0.113 R)
• M38: 15,545,762 km (0.071 R)
• M39: 16,585,916 km (0.08 R)
• M40: 16,937,770 km (0.098 R)
• M41: 17,291,868 km (0.103 R)
• M42: 17,444,458 km (0.107 R)
• M43: 17,699,672 km (0.091 R)
• M44: 18,524,854 km (0.069 R)
• M45: 19,467,919 km (0.068 R)
• M46: 20,695,818 km (0.077 R)
• M47: 21,346,270 km (0.056 R)
• M48: 22,389,865 km (0.066 R)
• M49: 25,503,295 km (0.074 R)
• M50: 25,561,190 km (0.08 R)
• M51: 25,967,348 km (0.101 R)
• M52: 26,434,243 km (0.114 R)
• M53: 26,492,885 km (0.057 R)
• M54: 26,610,020 km (0.042 R)
• M55: 26,668,812 km (0.06 R)
• M56: 27,198,838 km (0.106 R)
• M57: 28,209,521 km (0.053 R)
• M58: 28,269,360 km (0.07 R)
• M59: 28,809,857 km (0.077 R)
• M60: 29,474,969 km (0.111 R)
• M61: 29,961,910 km (0.11 R)
• M62: 30,022,946 km (0.119 R)
• M63: 30,145,168 km (0.06 R)
• M64: 31,129,073 km (0.074 R)
• M65: 31,438,741 km (0.057 R)
• M66: 32,185,832 km (0.088 R)
• M67: 33,444,250 km (0.085 R)
• M68: 33,507,529 km (0.1 R)
• M69: 34,015,713 km (0.093 R)
• M70: 34,206,900 km (0.08 R)
• M71: 34,270,778 km (0.12 R)
• M72: 34,462,413 km (0.046 R)
• M73: 35,104,038 km (0.055 R)
• M74: 36,333,882 km (0.088 R)
• M75: 36,659,856 km (0.115 R)
• M76: 36,855,829 km (0.069 R)
• M77: 37,117,775 km (0.081 R)
• M78: 37,511,965 km (0.073 R)
• M79: 38,171,841 km (0.095 R)
• M80: 39,235,632 km (0.12 R)
• M81: 40,039,870 km (0.106 R)
• M82: 42,279,350 km (0.112 R)
• M83: 42,347,866 km (0.081 R)
• M84: 43,103,784 km (0.099 R)
• M85: 43,310,678 km (0.093 R)
• M86: 43,379,792 km (0.106 R)
• M87: 44,280,820 km (0.051 R)
• M88: 45,468,328 km (0.047 R)
• M89: 46,595,548 km (0.107 R)
• M90: 46,666,308 km (0.115 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: 469 - 15,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit