🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.2

Radius: 12.7

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.7 AU - 0.74 AU

Year: 394 Days

Day: 12.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 19,372,866 km

• M1: 162,014 km (0.088 R)
• M2: 241,451 km (0.102 R)
• M3: 352,901 km (0.119 R)
• M4: 449,242 km (0.116 R)
• M5: 648,357 km (0.067 R)
• M6: 768,783 km (0.118 R)
• M7: 858,991 km (0.063 R)
• M8: 1,000,810 km (0.093 R)
• M9: 1,100,891 km (0.061 R)
• M10: 1,253,929 km (0.107 R)
• M11: 1,403,527 km (0.061 R)
• M12: 1,642,285 km (0.082 R)
• M13: 1,846,337 km (0.114 R)
• M14: 1,996,384 km (0.097 R)
• M15: 2,121,896 km (0.088 R)
• M16: 2,322,058 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.5

Radius: 9.5

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.75 AU - 1.07 AU

Year: 561 Days

Day: 8.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 19,372,866 km

• M1: 118,332 km (0.104 R)
• M2: 190,288 km (0.089 R)
• M3: 264,040 km (0.09 R)
• M4: 355,744 km (0.059 R)
• M5: 461,360 km (0.069 R)
• M6: 585,376 km (0.084 R)
• M7: 694,733 km (0.115 R)
• M8: 762,500 km (0.113 R)
• M9: 822,040 km (0.095 R)
• M10: 916,437 km (0.076 R)
• M11: 1,049,728 km (0.111 R)
• M12: 1,153,100 km (0.105 R)
• M13: 1,230,742 km (0.093 R)
• M14: 1,344,436 km (0.06 R)
• M15: 1,422,227 km (0.072 R)
• M16: 1,519,466 km (0.086 R)
• M17: 1,600,697 km (0.077 R)
• M18: 1,660,387 km (0.063 R)
• M19: 1,744,311 km (0.107 R)
• M20: 1,820,008 km (0.041 R)
• M21: 1,887,327 km (0.111 R)
• M22: 1,970,054 km (0.099 R)
• M23: 2,195,199 km (0.074 R)
• M24: 2,313,681 km (0.084 R)
• M25: 2,397,306 km (0.084 R)
• M26: 2,503,221 km (0.104 R)
• M27: 2,681,691 km (0.103 R)
• M28: 2,764,120 km (0.107 R)
• M29: 2,830,691 km (0.116 R)
• M30: 3,045,214 km (0.115 R)
• M31: 3,160,255 km (0.049 R)
• M32: 3,235,952 km (0.091 R)
• M33: 3,329,749 km (0.102 R)
• M34: 3,388,990 km (0.088 R)
• M35: 3,448,381 km (0.055 R)
• M36: 3,532,305 km (0.076 R)
• M37: 3,812,951 km (0.098 R)
• M38: 3,999,798 km (0.097 R)
• M39: 4,088,061 km (0.118 R)
• M40: 4,331,008 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.3

Radius: 9.9

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.1 AU - 1.16 AU

Year: 776 Days

Day: 9.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 19,372,866 km

• M1: 148,251 km (0.09 R)
• M2: 239,656 km (0.045 R)
• M3: 360,980 km (0.11 R)
• M4: 425,905 km (0.119 R)
• M5: 562,189 km (0.112 R)
• M6: 658,979 km (0.075 R)
• M7: 771,476 km (0.07 R)
• M8: 840,441 km (0.094 R)
• M9: 921,972 km (0.084 R)
• M10: 1,071,570 km (0.059 R)
• M11: 1,172,099 km (0.098 R)
• M12: 1,235,230 km (0.086 R)
• M13: 1,443,919 km (0.118 R)
• M14: 1,651,411 km (0.083 R)
• M15: 1,749,098 km (0.103 R)
• M16: 1,868,777 km (0.1 R)
• M17: 1,950,158 km (0.116 R)
• M18: 2,025,854 km (0.085 R)
• M19: 2,095,567 km (0.097 R)
• M20: 2,187,420 km (0.078 R)
• M21: 2,419,446 km (0.086 R)
• M22: 2,486,167 km (0.076 R)
• M23: 2,689,919 km (0.036 R)
• M24: 2,821,266 km (0.062 R)
• M25: 3,195,111 km (0.069 R)
• M26: 3,334,387 km (0.105 R)
• M27: 3,425,492 km (0.119 R)
• M28: 3,746,828 km (0.114 R)
• M29: 3,867,703 km (0.098 R)
• M30: 3,972,422 km (0.098 R)
• M31: 4,193,528 km (0.109 R)
• M32: 4,346,117 km (0.096 R)
• M33: 4,464,150 km (0.094 R)
• M34: 4,546,578 km (0.118 R)
• M35: 4,777,857 km (0.066 R)
• M36: 5,108,468 km (0.078 R)
• M37: 5,194,636 km (0.067 R)
• M38: 5,349,021 km (0.067 R)
• M39: 5,417,088 km (0.062 R)
• M40: 5,603,338 km (0.119 R)
• M41: 5,702,222 km (0.082 R)
• M42: 5,801,705 km (0.102 R)
• M43: 6,012,338 km (0.049 R)
• M44: 6,083,248 km (0.104 R)
• M45: 6,154,307 km (0.099 R)
• M46: 6,235,838 km (0.12 R)
• M47: 6,369,279 km (0.112 R)
• M48: 6,912,170 km (0.109 R)
• M49: 7,071,641 km (0.11 R)
• M50: 7,275,244 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.1

Radius: 11.1

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.06 AU - 1.36 AU

Year: 859 Days

Day: 14.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 19,372,866 km

• M1: 141,071 km (0.081 R)
• M2: 253,568 km (0.116 R)
• M3: 329,714 km (0.101 R)
• M4: 450,439 km (0.082 R)
• M5: 544,536 km (0.116 R)
• M6: 652,097 km (0.081 R)
• M7: 729,439 km (0.099 R)
• M8: 801,097 km (0.083 R)
• M9: 942,467 km (0.066 R)
• M10: 1,048,531 km (0.113 R)
• M11: 1,123,929 km (0.115 R)
• M12: 1,204,861 km (0.067 R)
• M13: 1,324,540 km (0.1 R)
• M14: 1,433,297 km (0.082 R)
• M15: 1,552,826 km (0.104 R)
• M16: 1,639,892 km (0.099 R)
• M17: 1,728,603 km (0.052 R)
• M18: 1,839,755 km (0.049 R)
• M19: 2,052,184 km (0.12 R)
• M20: 2,219,135 km (0.085 R)
• M21: 2,491,852 km (0.106 R)
• M22: 2,775,639 km (0.048 R)
• M23: 2,872,728 km (0.095 R)
• M24: 3,135,272 km (0.083 R)
• M25: 3,353,984 km (0.076 R)
• M26: 3,478,450 km (0.104 R)
• M27: 3,604,261 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.6

Radius: 13

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.52 AU - 1.6 AU

Year: 1258 Days

Day: 12.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 19,372,866 km

• M1: 180,116 km (0.036 R)
• M2: 296,054 km (0.097 R)
• M3: 416,929 km (0.052 R)
• M4: 596,447 km (0.112 R)
• M5: 814,261 km (0.101 R)
• M6: 950,694 km (0.104 R)
• M7: 1,064,838 km (0.049 R)
• M8: 1,199,775 km (0.068 R)
• M9: 1,307,934 km (0.078 R)
• M10: 1,476,681 km (0.101 R)
• M11: 1,605,185 km (0.062 R)
• M12: 1,867,580 km (0.071 R)
• M13: 2,150,918 km (0.087 R)
• M14: 2,237,236 km (0.089 R)
• M15: 2,352,127 km (0.099 R)
• M16: 2,462,082 km (0.096 R)
• M17: 2,637,560 km (0.077 R)
• M18: 2,971,163 km (0.069 R)
• M19: 3,120,612 km (0.081 R)
• M20: 3,234,456 km (0.108 R)
• M21: 3,450,475 km (0.068 R)
• M22: 3,783,779 km (0.078 R)
• M23: 3,872,790 km (0.039 R)
• M24: 4,127,555 km (0.065 R)
• M25: 4,227,636 km (0.113 R)
• M26: 4,320,237 km (0.097 R)
• M27: 4,438,868 km (0.076 R)
• M28: 4,619,133 km (0.092 R)
• M29: 4,705,751 km (0.112 R)
• M30: 4,845,475 km (0.113 R)
• M31: 4,995,671 km (0.046 R)
• M32: 5,210,195 km (0.075 R)
• M33: 5,336,754 km (0.085 R)
• M34: 5,418,734 km (0.055 R)
• M35: 5,593,016 km (0.104 R)
• M36: 5,713,442 km (0.026 R)
• M37: 6,089,381 km (0.105 R)
• M38: 6,175,101 km (0.055 R)
• M39: 6,261,120 km (0.082 R)
• M40: 6,415,205 km (0.108 R)
• M41: 6,580,362 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.3

Radius: 13.8

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.75 AU - 2.93 AU

Year: 3090 Days

Day: 8.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 19,372,866 km

• M1: 179,368 km (0.107 R)
• M2: 274,063 km (0.059 R)
• M3: 451,636 km (0.1 R)
• M4: 662,868 km (0.12 R)
• M5: 819,796 km (0.046 R)
• M6: 1,025,194 km (0.057 R)
• M7: 1,196,484 km (0.099 R)
• M8: 1,504,356 km (0.094 R)
• M9: 1,601,894 km (0.103 R)
• M10: 1,795,025 km (0.114 R)
• M11: 2,158,996 km (0.119 R)
• M12: 2,654,465 km (0.049 R)
• M13: 2,834,431 km (0.051 R)
• M14: 3,112,085 km (0.113 R)
• M15: 3,217,252 km (0.095 R)
• M16: 3,355,779 km (0.1 R)
• M17: 3,672,029 km (0.098 R)
• M18: 3,783,330 km (0.106 R)
• M19: 3,929,786 km (0.111 R)
• M20: 4,147,451 km (0.113 R)
• M21: 4,439,766 km (0.095 R)
• M22: 4,570,664 km (0.073 R)
• M23: 4,666,556 km (0.057 R)
• M24: 4,787,581 km (0.074 R)
• M25: 5,045,039 km (0.097 R)
• M26: 5,269,286 km (0.116 R)
• M27: 5,420,679 km (0.107 R)
• M28: 5,831,624 km (0.087 R)
• M29: 5,975,238 km (0.079 R)
• M30: 6,120,049 km (0.102 R)
• M31: 6,292,685 km (0.094 R)
• M32: 6,413,261 km (0.11 R)
• M33: 6,765,713 km (0.047 R)
• M34: 6,916,807 km (0.089 R)
• M35: 7,180,399 km (0.082 R)
• M36: 7,532,253 km (0.034 R)
• M37: 7,674,670 km (0.099 R)
• M38: 8,311,807 km (0.049 R)
• M39: 8,414,731 km (0.105 R)
• M40: 8,651,694 km (0.118 R)
• M41: 8,770,923 km (0.069 R)
• M42: 8,950,889 km (0.074 R)
• M43: 9,268,785 km (0.118 R)
• M44: 9,652,204 km (0.075 R)
• M45: 9,915,945 km (0.069 R)
• M46: 10,056,567 km (0.066 R)
• M47: 10,434,601 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.2

Radius: 11.3

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.25 AU - 4.31 AU

Year: 5717 Days

Day: 7.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 19,372,866 km

• M1: 165,006 km (0.097 R)
• M2: 368,011 km (0.097 R)
• M3: 610,808 km (0.078 R)
• M4: 774,917 km (0.071 R)
• M5: 1,096,552 km (0.116 R)
• M6: 1,245,552 km (0.065 R)
• M7: 1,482,365 km (0.097 R)
• M8: 1,624,334 km (0.115 R)
• M9: 2,429,619 km (0.119 R)
• M10: 2,933,016 km (0.097 R)
• M11: 3,405,895 km (0.076 R)
• M12: 3,579,578 km (0.069 R)
• M13: 3,902,859 km (0.065 R)
• M14: 4,201,905 km (0.038 R)
• M15: 4,612,551 km (0.099 R)
• M16: 4,840,239 km (0.06 R)
• M17: 5,089,768 km (0.116 R)
• M18: 5,416,789 km (0.086 R)
• M19: 5,676,042 km (0.081 R)
• M20: 5,958,184 km (0.099 R)
• M21: 6,361,201 km (0.057 R)
• M22: 6,733,400 km (0.083 R)
• M23: 6,872,227 km (0.049 R)
• M24: 8,017,847 km (0.063 R)
• M25: 8,505,537 km (0.108 R)
• M26: 8,959,117 km (0.085 R)
• M27: 9,133,997 km (0.069 R)
• M28: 9,935,094 km (0.043 R)
• M29: 10,229,951 km (0.096 R)
• M30: 10,642,991 km (0.028 R)
• M31: 10,758,780 km (0.088 R)
• M32: 10,991,404 km (0.092 R)
• M33: 11,343,558 km (0.117 R)
• M34: 11,485,526 km (0.06 R)
• M35: 11,580,371 km (0.115 R)
• M36: 11,795,044 km (0.109 R)
• M37: 12,059,084 km (0.074 R)
• M38: 12,276,600 km (0.102 R)
• M39: 12,912,241 km (0.093 R)
• M40: 13,035,659 km (0.115 R)
• M41: 13,259,009 km (0.072 R)
• M42: 13,835,260 km (0.095 R)
• M43: 14,139,243 km (0.065 R)
• M44: 14,266,551 km (0.093 R)
• M45: 14,522,213 km (0.113 R)
• M46: 15,377,016 km (0.096 R)
• M47: 15,455,554 km (0.083 R)
• M48: 15,639,261 km (0.067 R)
• M49: 15,876,523 km (0.076 R)
• M50: 15,955,810 km (0.101 R)
• M51: 16,328,009 km (0.084 R)
• M52: 17,790,029 km (0.118 R)
• M53: 18,037,763 km (0.102 R)
• M54: 18,203,518 km (0.09 R)
• M55: 18,314,370 km (0.06 R)
• M56: 18,481,022 km (0.06 R)
• M57: 18,703,923 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.5

Radius: 10.1

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.91 AU - 6.43 AU

Year: 7590 Days

Day: 13.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 51.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 19,372,866 km

• M1: 127,308 km (0.067 R)
• M2: 197,170 km (0.114 R)
• M3: 268,229 km (0.094 R)
• M4: 552,914 km (0.106 R)
• M5: 1,719,628 km (0.109 R)
• M6: 1,860,100 km (0.114 R)
• M7: 1,925,175 km (0.108 R)
• M8: 2,057,868 km (0.092 R)
• M9: 2,179,791 km (0.043 R)
• M10: 2,346,293 km (0.114 R)
• M11: 3,225,180 km (0.12 R)
• M12: 3,544,572 km (0.117 R)
• M13: 4,008,924 km (0.078 R)
• M14: 4,110,949 km (0.111 R)
• M15: 4,369,903 km (0.085 R)
• M16: 6,307,645 km (0.098 R)
• M17: 6,707,221 km (0.082 R)
• M18: 7,218,396 km (0.041 R)
• M19: 7,363,656 km (0.11 R)
• M20: 7,784,475 km (0.119 R)
• M21: 7,890,839 km (0.107 R)
• M22: 8,213,073 km (0.119 R)
• M23: 8,649,450 km (0.105 R)
• M24: 8,715,572 km (0.057 R)
• M25: 9,026,287 km (0.092 R)
• M26: 9,272,974 km (0.034 R)
• M27: 10,422,334 km (0.119 R)
• M28: 10,610,379 km (0.111 R)
• M29: 10,894,615 km (0.1 R)
• M30: 10,965,973 km (0.085 R)
• M31: 11,591,741 km (0.117 R)
• M32: 12,402,711 km (0.091 R)
• M33: 12,577,142 km (0.044 R)
• M34: 12,978,662 km (0.088 R)
• M35: 13,054,509 km (0.116 R)
• M36: 13,563,441 km (0.096 R)
• M37: 14,758,728 km (0.102 R)
• M38: 15,798,283 km (0.12 R)
• M39: 15,906,293 km (0.112 R)
• M40: 16,068,606 km (0.118 R)
• M41: 16,641,417 km (0.067 R)
• M42: 17,137,782 km (0.084 R)
• M43: 17,778,959 km (0.038 R)
• M44: 18,173,149 km (0.086 R)
• M45: 18,684,176 km (0.06 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 18,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit