🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.66 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894

Radius: 11.8

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.84 AU - 3.8 AU

Year: 3968 Days

Day: 10.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 53,701,401 km

• M1: 156,629 km (0.111 R)
• M2: 490,083 km (0.108 R)
• M3: 724,802 km (0.116 R)
• M4: 831,914 km (0.089 R)
• M5: 919,279 km (0.081 R)
• M6: 1,090,568 km (0.081 R)
• M7: 1,187,358 km (0.092 R)
• M8: 1,301,950 km (0.103 R)
• M9: 1,542,653 km (0.077 R)
• M10: 2,084,497 km (0.073 R)
• M11: 2,422,289 km (0.073 R)
• M12: 2,569,942 km (0.095 R)
• M13: 3,230,566 km (0.118 R)
• M14: 3,920,661 km (0.067 R)
• M15: 4,094,793 km (0.088 R)
• M16: 4,405,807 km (0.116 R)
• M17: 4,632,747 km (0.028 R)
• M18: 4,724,600 km (0.119 R)
• M19: 5,003,899 km (0.081 R)
• M20: 5,098,146 km (0.116 R)
• M21: 5,627,573 km (0.108 R)
• M22: 5,898,943 km (0.109 R)
• M23: 6,403,238 km (0.079 R)
• M24: 6,738,636 km (0.107 R)
• M25: 6,843,055 km (0.12 R)
• M26: 6,974,253 km (0.111 R)
• M27: 7,346,153 km (0.046 R)
• M28: 7,916,121 km (0.08 R)
• M29: 8,387,953 km (0.08 R)
• M30: 8,641,521 km (0.109 R)
• M31: 9,156,287 km (0.077 R)
• M32: 9,388,314 km (0.039 R)
• M33: 9,828,580 km (0.097 R)
• M34: 10,365,786 km (0.098 R)
• M35: 11,004,719 km (0.087 R)
• M36: 11,251,405 km (0.079 R)
• M37: 11,656,367 km (0.108 R)
• M38: 12,448,488 km (0.075 R)
• M39: 12,834,899 km (0.085 R)
• M40: 12,964,600 km (0.036 R)
• M41: 13,225,349 km (0.099 R)
• M42: 13,619,689 km (0.108 R)
• M43: 13,917,987 km (0.069 R)
• M44: 14,251,890 km (0.067 R)
• M45: 14,757,830 km (0.1 R)
• M46: 15,304,012 km (0.077 R)
• M47: 15,856,926 km (0.088 R)
• M48: 16,100,770 km (0.038 R)
• M49: 16,275,800 km (0.068 R)
• M50: 16,910,992 km (0.106 R)
• M51: 17,303,238 km (0.103 R)
• M52: 17,482,456 km (0.096 R)
• M53: 17,590,316 km (0.093 R)
• M54: 17,987,798 km (0.117 R)
• M55: 18,278,616 km (0.103 R)
• M56: 18,975,742 km (0.085 R)
• M57: 19,309,046 km (0.083 R)
• M58: 19,569,496 km (0.113 R)
• M59: 19,681,545 km (0.043 R)
• M60: 20,358,176 km (0.115 R)
• M61: 20,509,569 km (0.037 R)
• M62: 20,699,259 km (0.073 R)
• M63: 21,118,881 km (0.116 R)
• M64: 22,472,443 km (0.078 R)
• M65: 23,734,600 km (0.054 R)
• M66: 24,213,762 km (0.098 R)
• M67: 25,100,578 km (0.109 R)
• M68: 25,588,865 km (0.118 R)
• M69: 25,998,016 km (0.096 R)
• M70: 26,162,424 km (0.046 R)
• M71: 26,409,410 km (0.117 R)
• M72: 26,698,732 km (0.107 R)
• M73: 27,030,690 km (0.106 R)
• M74: 27,113,866 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.9

Radius: 13.7

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.73 AU - 3.79 AU

Year: 4783 Days

Day: 13 Hours

Environment

Temp: -214 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 53,701,401 km

• M1: 214,972 km (0.108 R)
• M2: 361,728 km (0.07 R)
• M3: 546,032 km (0.037 R)
• M4: 657,782 km (0.05 R)
• M5: 767,437 km (0.092 R)
• M6: 995,424 km (0.061 R)
• M7: 1,085,333 km (0.12 R)
• M8: 1,358,797 km (0.073 R)
• M9: 1,504,207 km (0.099 R)
• M10: 1,875,359 km (0.062 R)
• M11: 2,038,720 km (0.092 R)
• M12: 2,397,605 km (0.091 R)
• M13: 2,776,836 km (0.117 R)
• M14: 2,888,735 km (0.058 R)
• M15: 3,194,962 km (0.042 R)
• M16: 3,491,614 km (0.108 R)
• M17: 3,592,593 km (0.086 R)
• M18: 4,048,567 km (0.103 R)
• M19: 4,218,959 km (0.097 R)
• M20: 4,811,965 km (0.087 R)
• M21: 5,714,938 km (0.054 R)
• M22: 5,954,893 km (0.104 R)
• M23: 6,544,458 km (0.112 R)
• M24: 7,307,856 km (0.064 R)
• M25: 8,288,320 km (0.063 R)
• M26: 8,835,400 km (0.092 R)
• M27: 9,678,085 km (0.076 R)
• M28: 9,993,587 km (0.103 R)
• M29: 10,605,292 km (0.053 R)
• M30: 10,841,657 km (0.044 R)
• M31: 11,049,748 km (0.102 R)
• M32: 12,172,031 km (0.107 R)
• M33: 12,419,615 km (0.081 R)
• M34: 12,575,047 km (0.08 R)
• M35: 12,731,228 km (0.113 R)
• M36: 13,203,658 km (0.076 R)
• M37: 14,753,641 km (0.098 R)
• M38: 14,852,525 km (0.113 R)
• M39: 14,951,559 km (0.109 R)
• M40: 15,183,436 km (0.111 R)
• M41: 15,717,949 km (0.057 R)
• M42: 16,122,911 km (0.117 R)
• M43: 16,565,571 km (0.112 R)
• M44: 16,702,602 km (0.098 R)
• M45: 16,943,305 km (0.086 R)
• M46: 17,393,296 km (0.093 R)
• M47: 18,163,874 km (0.104 R)
• M48: 18,517,823 km (0.079 R)
• M49: 18,767,053 km (0.106 R)
• M50: 19,232,601 km (0.059 R)
• M51: 19,448,920 km (0.089 R)
• M52: 19,665,837 km (0.085 R)
• M53: 19,883,651 km (0.035 R)
• M54: 20,029,360 km (0.104 R)
• M55: 20,542,032 km (0.103 R)
• M56: 21,170,343 km (0.12 R)
• M57: 21,356,293 km (0.091 R)
• M58: 21,992,832 km (0.11 R)
• M59: 22,143,477 km (0.113 R)
• M60: 22,673,502 km (0.071 R)
• M61: 23,399,650 km (0.092 R)
• M62: 23,669,076 km (0.069 R)
• M63: 23,978,295 km (0.062 R)
• M64: 24,094,532 km (0.098 R)
• M65: 24,717,907 km (0.057 R)
• M66: 25,188,990 km (0.115 R)
• M67: 26,179,927 km (0.045 R)
• M68: 26,459,675 km (0.039 R)
• M69: 26,659,986 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.2

Radius: 11.9

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.5 AU - 4.54 AU

Year: 5287 Days

Day: 6.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 53,701,401 km

• M1: 175,329 km (0.104 R)
• M2: 289,921 km (0.101 R)
• M3: 373,546 km (0.054 R)
• M4: 461,210 km (0.089 R)
• M5: 728,093 km (0.114 R)
• M6: 835,205 km (0.034 R)
• M7: 1,343,688 km (0.066 R)
• M8: 1,516,174 km (0.091 R)
• M9: 1,829,133 km (0.111 R)
• M10: 2,021,366 km (0.102 R)
• M11: 2,293,186 km (0.056 R)
• M12: 2,471,058 km (0.071 R)
• M13: 2,607,640 km (0.092 R)
• M14: 2,825,006 km (0.037 R)
• M15: 2,920,001 km (0.093 R)
• M16: 3,032,349 km (0.079 R)
• M17: 3,244,628 km (0.075 R)
• M18: 3,411,430 km (0.115 R)
• M19: 3,805,919 km (0.117 R)
• M20: 3,981,996 km (0.116 R)
• M21: 4,415,830 km (0.094 R)
• M22: 4,751,228 km (0.039 R)
• M23: 5,387,618 km (0.056 R)
• M24: 5,486,352 km (0.12 R)
• M25: 6,381,845 km (0.059 R)
• M26: 6,465,470 km (0.111 R)
• M27: 6,676,403 km (0.102 R)
• M28: 6,975,300 km (0.085 R)
• M29: 7,083,160 km (0.119 R)
• M30: 7,454,013 km (0.072 R)
• M31: 7,853,739 km (0.071 R)
• M32: 8,535,456 km (0.112 R)
• M33: 8,766,884 km (0.083 R)
• M34: 9,236,173 km (0.073 R)
• M35: 9,617,348 km (0.086 R)
• M36: 9,713,539 km (0.09 R)
• M37: 10,717,341 km (0.102 R)
• M38: 10,942,187 km (0.097 R)
• M39: 11,067,699 km (0.083 R)
• M40: 11,219,092 km (0.086 R)
• M41: 11,472,810 km (0.055 R)
• M42: 11,960,051 km (0.072 R)
• M43: 12,245,334 km (0.113 R)
• M44: 12,611,549 km (0.104 R)
• M45: 13,114,497 km (0.112 R)
• M46: 13,355,051 km (0.092 R)
• M47: 13,489,390 km (0.078 R)
• M48: 13,597,100 km (0.042 R)
• M49: 14,662,536 km (0.044 R)
• M50: 17,163,812 km (0.095 R)
• M51: 17,426,955 km (0.08 R)
• M52: 18,046,290 km (0.092 R)
• M53: 18,793,083 km (0.038 R)
• M54: 19,397,758 km (0.095 R)
• M55: 19,489,012 km (0.089 R)
• M56: 20,193,469 km (0.089 R)
• M57: 20,564,172 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.7

Radius: 9.6

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.26 AU - 6.66 AU

Year: 8369 Days

Day: 12.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,701,401 km

• M1: 235,766 km (0.11 R)
• M2: 436,377 km (0.083 R)
• M3: 525,537 km (0.062 R)
• M4: 785,838 km (0.107 R)
• M5: 881,730 km (0.106 R)
• M6: 964,906 km (0.09 R)
• M7: 1,324,689 km (0.062 R)
• M8: 1,460,374 km (0.119 R)
• M9: 1,539,960 km (0.068 R)
• M10: 1,641,687 km (0.099 R)
• M11: 1,703,770 km (0.069 R)
• M12: 1,787,844 km (0.103 R)
• M13: 3,236,700 km (0.105 R)
• M14: 3,341,717 km (0.074 R)
• M15: 3,691,178 km (0.036 R)
• M16: 3,801,132 km (0.096 R)
• M17: 4,109,005 km (0.096 R)
• M18: 4,541,791 km (0.06 R)
• M19: 4,748,835 km (0.051 R)
• M20: 4,868,663 km (0.12 R)
• M21: 5,172,346 km (0.054 R)
• M22: 5,451,047 km (0.103 R)
• M23: 7,121,158 km (0.072 R)
• M24: 7,466,131 km (0.061 R)
• M25: 7,710,723 km (0.11 R)
• M26: 8,315,996 km (0.099 R)
• M27: 8,569,714 km (0.037 R)
• M28: 9,047,530 km (0.113 R)
• M29: 9,914,300 km (0.102 R)
• M30: 10,029,191 km (0.057 R)
• M31: 10,106,234 km (0.102 R)
• M32: 10,610,977 km (0.114 R)
• M33: 12,092,295 km (0.098 R)
• M34: 12,174,125 km (0.09 R)
• M35: 13,340,241 km (0.089 R)
• M36: 13,509,735 km (0.036 R)
• M37: 13,979,622 km (0.088 R)
• M38: 14,454,745 km (0.09 R)
• M39: 15,554,439 km (0.102 R)
• M40: 15,777,489 km (0.047 R)
• M41: 17,369,210 km (0.081 R)
• M42: 17,647,163 km (0.089 R)
• M43: 18,584,394 km (0.113 R)
• M44: 19,297,826 km (0.037 R)
• M45: 19,681,993 km (0.096 R)
• M46: 20,311,800 km (0.067 R)
• M47: 21,740,311 km (0.081 R)
• M48: 23,302,860 km (0.113 R)
• M49: 24,071,943 km (0.053 R)
• M50: 24,381,760 km (0.076 R)
• M51: 25,529,625 km (0.099 R)
• M52: 26,322,344 km (0.11 R)
• M53: 26,855,211 km (0.083 R)
• M54: 27,284,108 km (0.115 R)
• M55: 28,148,784 km (0.087 R)
• M56: 29,572,806 km (0.091 R)
• M57: 30,572,419 km (0.114 R)
• M58: 31,413,907 km (0.111 R)
• M59: 31,639,650 km (0.107 R)
• M60: 31,865,842 km (0.072 R)
• M61: 32,263,025 km (0.072 R)
• M62: 32,433,716 km (0.091 R)
• M63: 33,522,040 km (0.075 R)
• M64: 34,041,594 km (0.098 R)
• M65: 34,563,990 km (0.086 R)
• M66: 36,324,158 km (0.119 R)
• M67: 37,155,474 km (0.083 R)
• M68: 37,334,542 km (0.119 R)
• M69: 37,573,600 km (0.085 R)
• M70: 38,173,487 km (0.075 R)
• M71: 38,897,541 km (0.058 R)
• M72: 41,035,145 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.9

Radius: 3

Gravity: 47.32 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.35 AU - 8.79 AU

Year: 15039 Days

Day: 18.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,701,401 km

• M1: 50,863 km (0.118 R)
• M2: 212,429 km (0.092 R)
• M3: 499,208 km (0.098 R)
• M4: 532,568 km (0.074 R)
• M5: 619,335 km (0.09 R)
• M6: 655,388 km (0.096 R)
• M7: 885,919 km (0.066 R)
• M8: 906,114 km (0.116 R)
• M9: 1,009,935 km (0.075 R)
• M10: 1,183,918 km (0.118 R)
• M11: 1,995,187 km (0.117 R)
• M12: 2,075,820 km (0.076 R)
• M13: 3,471,867 km (0.058 R)
• M14: 4,169,741 km (0.082 R)
• M15: 4,658,328 km (0.114 R)
• M16: 5,879,645 km (0.113 R)
• M17: 5,956,688 km (0.102 R)
• M18: 5,995,284 km (0.078 R)
• M19: 6,545,056 km (0.12 R)
• M20: 6,705,126 km (0.088 R)
• M21: 6,826,001 km (0.043 R)
• M22: 7,029,006 km (0.098 R)
• M23: 7,988,227 km (0.055 R)
• M24: 8,159,217 km (0.076 R)
• M25: 8,374,638 km (0.112 R)
• M26: 9,980,123 km (0.099 R)
• M27: 10,071,976 km (0.119 R)
• M28: 10,164,278 km (0.053 R)
• M29: 10,723,325 km (0.077 R)
• M30: 11,292,246 km (0.067 R)
• M31: 12,213,170 km (0.059 R)
• M32: 12,360,674 km (0.088 R)
• M33: 12,757,108 km (0.116 R)
• M34: 13,817,458 km (0.12 R)
• M35: 15,327,648 km (0.051 R)
• M36: 16,128,894 km (0.075 R)
• M37: 16,834,398 km (0.115 R)
• M38: 19,010,449 km (0.096 R)
• M39: 19,067,445 km (0.089 R)
• M40: 21,866,721 km (0.069 R)
• M41: 22,165,617 km (0.094 R)
• M42: 23,925,636 km (0.094 R)
• M43: 23,987,121 km (0.119 R)
• M44: 24,604,960 km (0.066 R)
• M45: 24,729,126 km (0.088 R)
• M46: 25,040,440 km (0.106 R)
• M47: 25,102,971 km (0.072 R)
• M48: 25,730,086 km (0.078 R)
• M49: 26,744,210 km (0.072 R)
• M50: 27,642,246 km (0.102 R)
• M51: 28,615,380 km (0.074 R)
• M52: 29,270,319 km (0.117 R)
• M53: 29,930,196 km (0.068 R)
• M54: 30,528,138 km (0.069 R)
• M55: 30,661,580 km (0.108 R)
• M56: 30,996,080 km (0.07 R)
• M57: 32,006,614 km (0.095 R)
• M58: 32,142,150 km (0.094 R)
• M59: 32,550,103 km (0.111 R)
• M60: 32,618,170 km (0.051 R)
• M61: 32,959,552 km (0.108 R)
• M62: 33,439,462 km (0.056 R)
• M63: 33,783,687 km (0.08 R)
• M64: 34,059,994 km (0.062 R)
• M65: 34,684,266 km (0.098 R)
• M66: 34,893,105 km (0.11 R)
• M67: 35,382,290 km (0.114 R)
• M68: 35,522,463 km (0.062 R)
• M69: 35,592,625 km (0.072 R)
• M70: 36,792,250 km (0.103 R)
• M71: 37,361,320 km (0.107 R)
• M72: 37,718,410 km (0.069 R)
• M73: 38,364,224 km (0.086 R)
• M74: 39,375,955 km (0.032 R)
• M75: 39,448,510 km (0.106 R)
• M76: 41,647,299 km (0.102 R)
• M77: 42,463,356 km (0.043 R)
• M78: 45,170,927 km (0.098 R)
• M79: 45,627,650 km (0.087 R)
• M80: 48,011,342 km (0.039 R)
• M81: 48,866,743 km (0.102 R)
• M82: 49,570,451 km (0.098 R)
• M83: 49,805,769 km (0.084 R)
• M84: 50,908,903 km (0.099 R)
• M85: 51,622,186 km (0.095 R)
• M86: 52,498,530 km (0.077 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: 437 - 15,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit