🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170

Radius: 8.8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.82 AU - 1.24 AU

Year: 735 Days

Day: 11.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 71,584,324 km

• M1: 111,301 km (0.03 R)
• M2: 185,501 km (0.114 R)
• M3: 265,835 km (0.028 R)
• M4: 330,013 km (0.062 R)
• M5: 404,064 km (0.109 R)
• M6: 462,557 km (0.091 R)
• M7: 517,908 km (0.094 R)
• M8: 582,684 km (0.102 R)
• M9: 676,482 km (0.099 R)
• M10: 733,179 km (0.088 R)
• M11: 803,490 km (0.105 R)
• M12: 867,967 km (0.1 R)
• M13: 994,078 km (0.07 R)
• M14: 1,094,907 km (0.112 R)
• M15: 1,269,338 km (0.099 R)
• M16: 1,331,271 km (0.069 R)
• M17: 1,394,103 km (0.098 R)
• M18: 1,599,201 km (0.119 R)
• M19: 1,729,202 km (0.076 R)
• M20: 1,803,552 km (0.114 R)
• M21: 1,884,484 km (0.119 R)
• M22: 2,066,695 km (0.082 R)
• M23: 2,128,778 km (0.105 R)
• M24: 2,389,377 km (0.099 R)
• M25: 2,472,554 km (0.068 R)
• M26: 2,550,644 km (0.117 R)
• M27: 2,617,514 km (0.116 R)
• M28: 2,690,966 km (0.101 R)
• M29: 2,877,814 km (0.072 R)
• M30: 2,972,958 km (0.057 R)
• M31: 3,185,836 km (0.103 R)
• M32: 3,383,605 km (0.113 R)
• M33: 3,470,671 km (0.049 R)
• M34: 3,592,443 km (0.068 R)
• M35: 3,667,541 km (0.074 R)
• M36: 3,840,177 km (0.058 R)
• M37: 3,903,008 km (0.073 R)
• M38: 4,001,444 km (0.11 R)
• M39: 4,215,070 km (0.036 R)
• M40: 4,535,209 km (0.116 R)
• M41: 4,631,400 km (0.087 R)
• M42: 4,818,248 km (0.09 R)
• M43: 4,923,864 km (0.11 R)
• M44: 5,053,266 km (0.105 R)
• M45: 5,145,269 km (0.102 R)
• M46: 5,261,058 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.2

Radius: 10.7

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.53 AU - 1.87 AU

Year: 1558 Days

Day: 12.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 71,584,324 km

• M1: 224,397 km (0.115 R)
• M2: 386,262 km (0.084 R)
• M3: 500,405 km (0.1 R)
• M4: 661,671 km (0.098 R)
• M5: 752,926 km (0.098 R)
• M6: 887,115 km (0.078 R)
• M7: 1,037,910 km (0.112 R)
• M8: 1,171,950 km (0.052 R)
• M9: 1,448,407 km (0.11 R)
• M10: 1,647,521 km (0.085 R)
• M11: 1,716,037 km (0.037 R)
• M12: 1,999,824 km (0.108 R)
• M13: 2,211,805 km (0.112 R)
• M14: 2,331,632 km (0.073 R)
• M15: 2,420,045 km (0.041 R)
• M16: 2,532,393 km (0.071 R)
• M17: 2,715,650 km (0.106 R)
• M18: 2,785,662 km (0.072 R)
• M19: 2,987,021 km (0.094 R)
• M20: 3,267,217 km (0.092 R)
• M21: 3,467,230 km (0.107 R)
• M22: 3,594,388 km (0.055 R)
• M23: 3,723,042 km (0.111 R)
• M24: 3,998,153 km (0.116 R)
• M25: 4,158,522 km (0.114 R)
• M26: 4,610,307 km (0.062 R)
• M27: 4,708,294 km (0.092 R)
• M28: 4,891,850 km (0.077 R)
• M29: 5,135,695 km (0.051 R)
• M30: 5,251,783 km (0.085 R)
• M31: 5,383,429 km (0.082 R)
• M32: 5,830,427 km (0.078 R)
• M33: 6,258,277 km (0.058 R)
• M34: 6,351,327 km (0.037 R)
• M35: 6,775,736 km (0.064 R)
• M36: 7,096,175 km (0.111 R)
• M37: 7,241,883 km (0.107 R)
• M38: 7,372,333 km (0.085 R)
• M39: 7,487,074 km (0.071 R)
• M40: 7,952,174 km (0.078 R)
• M41: 8,019,493 km (0.097 R)
• M42: 8,103,717 km (0.115 R)
• M43: 8,188,389 km (0.107 R)
• M44: 8,307,170 km (0.086 R)
• M45: 8,392,590 km (0.036 R)
• M46: 8,858,139 km (0.116 R)
• M47: 8,962,857 km (0.099 R)
• M48: 9,032,869 km (0.102 R)
• M49: 9,226,149 km (0.092 R)
• M50: 9,403,273 km (0.114 R)
• M51: 9,635,000 km (0.11 R)
• M52: 9,760,663 km (0.11 R)
• M53: 9,904,875 km (0.11 R)
• M54: 10,268,547 km (0.094 R)
• M55: 10,470,505 km (0.096 R)
• M56: 10,562,657 km (0.071 R)
• M57: 10,841,058 km (0.109 R)
• M58: 11,046,606 km (0.104 R)
• M59: 11,272,349 km (0.091 R)
• M60: 11,518,737 km (0.097 R)
• M61: 11,843,663 km (0.103 R)
• M62: 11,920,407 km (0.114 R)
• M63: 12,560,985 km (0.109 R)
• M64: 12,737,660 km (0.099 R)
• M65: 12,816,498 km (0.1 R)
• M66: 12,954,727 km (0.117 R)
• M67: 13,492,681 km (0.106 R)

Asteroid Belt

Center: 2.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.7

Radius: 11.5

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.65 AU - 4.23 AU

Year: 5497 Days

Day: 9.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 71,584,324 km

• M1: 314,604 km (0.104 R)
• M2: 425,307 km (0.038 R)
• M3: 730,786 km (0.11 R)
• M4: 941,569 km (0.098 R)
• M5: 1,172,847 km (0.097 R)
• M6: 1,273,676 km (0.069 R)
• M7: 1,500,018 km (0.118 R)
• M8: 1,772,436 km (0.1 R)
• M9: 1,889,421 km (0.111 R)
• M10: 2,274,187 km (0.1 R)
• M11: 2,401,794 km (0.094 R)
• M12: 2,702,785 km (0.077 R)
• M13: 2,818,873 km (0.096 R)
• M14: 2,916,859 km (0.094 R)
• M15: 3,177,010 km (0.111 R)
• M16: 3,741,892 km (0.085 R)
• M17: 3,828,210 km (0.046 R)
• M18: 4,337,889 km (0.119 R)
• M19: 4,497,361 km (0.119 R)
• M20: 4,658,777 km (0.083 R)
• M21: 4,845,625 km (0.051 R)
• M22: 5,034,866 km (0.118 R)
• M23: 5,178,480 km (0.097 R)
• M24: 5,942,327 km (0.075 R)
• M25: 6,402,041 km (0.062 R)
• M26: 6,741,329 km (0.111 R)
• M27: 7,988,526 km (0.041 R)
• M28: 8,410,542 km (0.073 R)
• M29: 8,495,813 km (0.105 R)
• M30: 8,724,548 km (0.092 R)
• M31: 8,810,866 km (0.028 R)
• M32: 8,897,633 km (0.057 R)
• M33: 9,364,378 km (0.112 R)
• M34: 9,512,031 km (0.072 R)
• M35: 9,690,052 km (0.061 R)
• M36: 10,535,729 km (0.079 R)
• M37: 10,750,851 km (0.086 R)
• M38: 11,060,668 km (0.059 R)
• M39: 11,279,380 km (0.093 R)
• M40: 11,657,564 km (0.101 R)
• M41: 12,039,936 km (0.04 R)
• M42: 12,491,273 km (0.071 R)
• M43: 12,948,145 km (0.112 R)
• M44: 13,112,702 km (0.091 R)
• M45: 13,744,155 km (0.109 R)
• M46: 13,844,834 km (0.067 R)
• M47: 14,080,600 km (0.119 R)
• M48: 14,487,806 km (0.088 R)
• M49: 14,967,865 km (0.097 R)
• M50: 16,581,727 km (0.073 R)
• M51: 16,868,058 km (0.097 R)
• M52: 17,011,821 km (0.089 R)
• M53: 17,119,831 km (0.077 R)
• M54: 18,250,192 km (0.104 R)
• M55: 18,508,847 km (0.116 R)
• M56: 18,694,199 km (0.094 R)
• M57: 18,768,549 km (0.034 R)
• M58: 19,442,188 km (0.113 R)
• M59: 19,933,617 km (0.099 R)
• M60: 20,276,346 km (0.104 R)
• M61: 20,467,532 km (0.04 R)
• M62: 20,774,656 km (0.099 R)
• M63: 21,122,023 km (0.102 R)
• M64: 22,927,519 km (0.11 R)
• M65: 23,366,589 km (0.087 R)
• M66: 23,808,501 km (0.029 R)
• M67: 23,969,768 km (0.106 R)
• M68: 24,741,244 km (0.114 R)
• M69: 25,314,802 km (0.031 R)
• M70: 26,058,752 km (0.095 R)
• M71: 26,141,929 km (0.076 R)
• M72: 26,977,882 km (0.076 R)
• M73: 27,188,216 km (0.108 R)
• M74: 27,314,626 km (0.096 R)
• M75: 27,568,195 km (0.066 R)
• M76: 28,248,117 km (0.1 R)
• M77: 28,547,313 km (0.033 R)
• M78: 28,718,752 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.4

Radius: 11.6

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.99 AU - 4.05 AU

Year: 5666 Days

Day: 13.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 71,584,324 km

• M1: 145,559 km (0.098 R)
• M2: 365,019 km (0.096 R)
• M3: 442,660 km (0.081 R)
• M4: 553,063 km (0.115 R)
• M5: 653,593 km (0.087 R)
• M6: 753,973 km (0.088 R)
• M7: 1,192,893 km (0.064 R)
• M8: 1,328,130 km (0.113 R)
• M9: 1,889,571 km (0.092 R)
• M10: 2,190,861 km (0.098 R)
• M11: 2,427,076 km (0.092 R)
• M12: 3,286,815 km (0.117 R)
• M13: 3,716,460 km (0.053 R)
• M14: 3,809,809 km (0.116 R)
• M15: 4,247,233 km (0.073 R)
• M16: 4,486,291 km (0.109 R)
• M17: 4,802,092 km (0.111 R)
• M18: 5,021,701 km (0.062 R)
• M19: 5,364,879 km (0.075 R)
• M20: 5,562,198 km (0.08 R)
• M21: 5,762,061 km (0.114 R)
• M22: 5,948,610 km (0.1 R)
• M23: 6,601,156 km (0.12 R)
• M24: 6,747,462 km (0.067 R)
• M25: 6,878,360 km (0.088 R)
• M26: 7,076,428 km (0.104 R)
• M27: 7,562,920 km (0.045 R)
• M28: 7,904,751 km (0.036 R)
• M29: 8,025,627 km (0.03 R)
• M30: 8,112,393 km (0.098 R)
• M31: 8,304,178 km (0.094 R)
• M32: 8,550,565 km (0.046 R)
• M33: 8,996,517 km (0.083 R)
• M34: 9,195,183 km (0.111 R)
• M35: 9,431,847 km (0.12 R)
• M36: 9,596,853 km (0.077 R)
• M37: 9,725,956 km (0.109 R)
• M38: 10,079,007 km (0.054 R)
• M39: 11,202,337 km (0.031 R)
• M40: 11,318,874 km (0.119 R)
• M41: 11,533,397 km (0.116 R)
• M42: 12,006,276 km (0.1 R)
• M43: 12,747,683 km (0.12 R)
• M44: 13,032,219 km (0.059 R)
• M45: 13,257,214 km (0.109 R)
• M46: 13,380,333 km (0.036 R)
• M47: 13,773,177 km (0.116 R)
• M48: 14,106,930 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.1

Radius: 12.5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.29 AU - 6.41 AU

Year: 8698 Days

Day: 13.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 71,584,324 km

• M1: 298,448 km (0.089 R)
• M2: 423,811 km (0.043 R)
• M3: 834,457 km (0.025 R)
• M4: 980,315 km (0.117 R)
• M5: 1,100,143 km (0.048 R)
• M6: 1,298,958 km (0.086 R)
• M7: 2,559,919 km (0.088 R)
• M8: 3,389,738 km (0.103 R)
• M9: 3,549,209 km (0.034 R)
• M10: 3,903,308 km (0.104 R)
• M11: 4,042,583 km (0.066 R)
• M12: 4,326,370 km (0.079 R)
• M13: 4,616,590 km (0.092 R)
• M14: 5,556,663 km (0.109 R)
• M15: 6,097,011 km (0.107 R)
• M16: 6,821,513 km (0.081 R)
• M17: 7,365,451 km (0.088 R)
• M18: 7,573,093 km (0.072 R)
• M19: 7,712,668 km (0.041 R)
• M20: 8,387,055 km (0.083 R)
• M21: 8,896,137 km (0.092 R)
• M22: 9,191,592 km (0.093 R)
• M23: 9,377,842 km (0.091 R)
• M24: 9,678,533 km (0.088 R)
• M25: 10,289,641 km (0.048 R)
• M26: 10,560,862 km (0.114 R)
• M27: 10,638,802 km (0.108 R)
• M28: 10,756,087 km (0.045 R)
• M29: 11,871,339 km (0.073 R)
• M30: 12,156,024 km (0.056 R)
• M31: 12,237,704 km (0.069 R)
• M32: 13,023,243 km (0.04 R)
• M33: 13,232,680 km (0.066 R)
• M34: 13,401,127 km (0.065 R)
• M35: 13,485,500 km (0.114 R)
• M36: 14,296,769 km (0.059 R)
• M37: 14,469,555 km (0.049 R)
• M38: 14,643,088 km (0.115 R)
• M39: 15,476,648 km (0.079 R)
• M40: 15,966,282 km (0.077 R)
• M41: 16,100,770 km (0.103 R)
• M42: 18,962,428 km (0.088 R)
• M43: 19,390,726 km (0.12 R)
• M44: 19,774,146 km (0.069 R)
• M45: 20,160,108 km (0.109 R)
• M46: 20,646,002 km (0.086 R)
• M47: 21,530,425 km (0.095 R)
• M48: 23,234,494 km (0.097 R)
• M49: 23,795,187 km (0.081 R)
• M50: 24,825,916 km (0.073 R)
• M51: 25,608,463 km (0.11 R)
• M52: 26,452,195 km (0.112 R)
• M53: 27,573,431 km (0.052 R)
• M54: 27,950,567 km (0.09 R)
• M55: 28,873,735 km (0.114 R)
• M56: 29,201,953 km (0.103 R)
• M57: 29,586,420 km (0.038 R)
• M58: 29,972,532 km (0.041 R)
• M59: 30,138,585 km (0.116 R)
• M60: 30,249,437 km (0.109 R)
• M61: 31,365,288 km (0.078 R)
• M62: 31,928,225 km (0.115 R)
• M63: 32,267,662 km (0.081 R)
• M64: 32,893,131 km (0.085 R)
• M65: 33,007,125 km (0.052 R)
• M66: 33,350,452 km (0.062 R)
• M67: 33,522,489 km (0.112 R)
• M68: 33,694,826 km (0.091 R)
• M69: 33,925,057 km (0.057 R)
• M70: 34,040,397 km (0.045 R)
• M71: 34,387,015 km (0.072 R)
• M72: 34,560,848 km (0.113 R)
• M73: 34,793,174 km (0.06 R)
• M74: 35,200,678 km (0.102 R)
• M75: 35,434,350 km (0.1 R)
• M76: 37,858,733 km (0.095 R)
• M77: 38,217,918 km (0.118 R)
• M78: 38,879,589 km (0.115 R)
• M79: 39,666,324 km (0.102 R)
• M80: 40,336,223 km (0.104 R)
• M81: 40,887,043 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.4

Radius: 6.4

Gravity: 13.93 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.85 AU - 9.79 AU

Year: 20000 Days

Day: 23.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,584,324 km

• M1: 121,473 km (0.074 R)
• M2: 185,651 km (0.112 R)
• M3: 328,966 km (0.116 R)
• M4: 630,256 km (0.055 R)
• M5: 831,615 km (0.116 R)
• M6: 1,052,720 km (0.095 R)
• M7: 1,104,331 km (0.083 R)
• M8: 1,489,845 km (0.029 R)
• M9: 1,789,490 km (0.106 R)
• M10: 1,851,573 km (0.063 R)
• M11: 2,074,922 km (0.027 R)
• M12: 2,206,419 km (0.092 R)
• M13: 2,374,717 km (0.085 R)
• M14: 2,512,496 km (0.102 R)
• M15: 3,051,946 km (0.096 R)
• M16: 3,354,134 km (0.118 R)
• M17: 3,785,125 km (0.116 R)
• M18: 5,091,564 km (0.065 R)
• M19: 6,048,392 km (0.119 R)
• M20: 6,571,386 km (0.069 R)
• M21: 7,207,925 km (0.086 R)
• M22: 8,018,296 km (0.056 R)
• M23: 8,121,668 km (0.107 R)
• M24: 8,277,549 km (0.078 R)
• M25: 8,803,984 km (0.117 R)
• M26: 11,188,724 km (0.092 R)
• M27: 12,242,641 km (0.081 R)
• M28: 12,661,066 km (0.084 R)
• M29: 13,144,866 km (0.118 R)
• M30: 13,450,345 km (0.102 R)
• M31: 13,634,799 km (0.106 R)
• M32: 13,758,217 km (0.077 R)
• M33: 14,130,716 km (0.077 R)
• M34: 14,758,877 km (0.074 R)
• M35: 15,140,053 km (0.034 R)
• M36: 15,653,472 km (0.089 R)
• M37: 16,107,352 km (0.079 R)
• M38: 16,172,577 km (0.105 R)
• M39: 18,577,512 km (0.068 R)
• M40: 19,891,131 km (0.033 R)
• M41: 20,807,119 km (0.105 R)
• M42: 22,460,924 km (0.075 R)
• M43: 22,752,939 km (0.099 R)
• M44: 22,899,245 km (0.076 R)
• M45: 24,605,708 km (0.063 R)
• M46: 25,360,280 km (0.096 R)
• M47: 26,660,585 km (0.111 R)
• M48: 28,296,437 km (0.103 R)
• M49: 28,453,964 km (0.047 R)
• M50: 28,769,765 km (0.12 R)
• M51: 29,166,199 km (0.116 R)
• M52: 29,564,429 km (0.072 R)
• M53: 31,175,448 km (0.087 R)
• M54: 32,814,742 km (0.115 R)
• M55: 33,145,951 km (0.077 R)
• M56: 33,395,032 km (0.085 R)
• M57: 35,835,272 km (0.057 R)
• M58: 37,378,674 km (0.043 R)
• M59: 38,071,461 km (0.091 R)
• M60: 39,733,942 km (0.098 R)
• M61: 41,241,291 km (0.034 R)
• M62: 41,509,370 km (0.103 R)
• M63: 42,136,783 km (0.065 R)
• M64: 42,226,692 km (0.083 R)
• M65: 43,219,722 km (0.032 R)
• M66: 44,403,341 km (0.063 R)
• M67: 46,988,542 km (0.036 R)
• M68: 47,923,528 km (0.062 R)
• M69: 49,907,046 km (0.085 R)
• M70: 50,669,696 km (0.086 R)
• M71: 52,013,534 km (0.074 R)
• M72: 52,496,436 km (0.094 R)
• M73: 52,883,745 km (0.066 R)
• M74: 53,466,429 km (0.043 R)
• M75: 53,563,817 km (0.12 R)
• M76: 55,129,059 km (0.112 R)
• M77: 57,206,375 km (0.088 R)
• M78: 57,704,686 km (0.102 R)
• M79: 58,104,411 km (0.095 R)
• M80: 59,107,764 km (0.105 R)
• M81: 59,308,973 km (0.058 R)
• M82: 62,049,457 km (0.096 R)
• M83: 63,074,950 km (0.094 R)
• M84: 63,486,644 km (0.085 R)
• M85: 66,184,492 km (0.083 R)
• M86: 66,707,635 km (0.063 R)
• M87: 67,232,125 km (0.08 R)
• M88: 68,708,058 km (0.095 R)
• M89: 68,919,739 km (0.061 R)
• M90: 69,131,719 km (0.12 R)
• M91: 70,087,949 km (0.097 R)
• M92: 70,514,452 km (0.069 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 18,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit