🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.5

Radius: 12.8

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.21 AU - 1.33 AU

Year: 924 Days

Day: 12.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 45,172,496 km

• M1: 207,941 km (0.112 R)
• M2: 331,808 km (0.096 R)
• M3: 440,416 km (0.117 R)
• M4: 565,330 km (0.047 R)
• M5: 764,296 km (0.088 R)
• M6: 876,494 km (0.092 R)
• M7: 988,094 km (0.073 R)
• M8: 1,076,955 km (0.112 R)
• M9: 1,197,531 km (0.103 R)
• M10: 1,399,189 km (0.073 R)
• M11: 1,516,324 km (0.089 R)
• M12: 1,974,542 km (0.118 R)
• M13: 2,260,873 km (0.112 R)
• M14: 2,343,750 km (0.111 R)
• M15: 2,427,824 km (0.103 R)
• M16: 2,522,519 km (0.108 R)
• M17: 2,754,845 km (0.104 R)
• M18: 2,913,867 km (0.104 R)
• M19: 3,004,524 km (0.085 R)
• M20: 3,106,549 km (0.05 R)
• M21: 3,230,416 km (0.076 R)
• M22: 3,324,513 km (0.056 R)
• M23: 3,472,765 km (0.112 R)
• M24: 3,612,340 km (0.092 R)
• M25: 3,964,044 km (0.08 R)
• M26: 4,065,023 km (0.067 R)
• M27: 4,189,638 km (0.113 R)
• M28: 4,281,042 km (0.098 R)
• M29: 4,653,541 km (0.117 R)
• M30: 4,976,074 km (0.11 R)
• M31: 5,109,665 km (0.114 R)
• M32: 5,281,254 km (0.104 R)
• M33: 5,380,287 km (0.12 R)
• M34: 5,555,018 km (0.101 R)
• M35: 5,693,545 km (0.113 R)
• M36: 5,858,851 km (0.09 R)
• M37: 6,051,683 km (0.118 R)
• M38: 6,155,354 km (0.047 R)
• M39: 6,351,327 km (0.079 R)
• M40: 6,483,273 km (0.103 R)
• M41: 6,576,023 km (0.056 R)
• M42: 6,749,706 km (0.075 R)
• M43: 6,843,803 km (0.103 R)
• M44: 7,019,730 km (0.027 R)
• M45: 7,115,174 km (0.047 R)
• M46: 7,265,819 km (0.053 R)
• M47: 7,459,249 km (0.09 R)
• M48: 7,668,536 km (0.108 R)
• M49: 7,936,167 km (0.119 R)
• M50: 8,192,727 km (0.032 R)
• M51: 8,481,002 km (0.104 R)
• M52: 8,772,718 km (0.091 R)
• M53: 8,978,864 km (0.095 R)
• M54: 9,306,035 km (0.075 R)
• M55: 9,410,903 km (0.09 R)
• M56: 9,804,196 km (0.117 R)
• M57: 10,233,691 km (0.049 R)
• M58: 10,528,698 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.7

Radius: 10.9

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.9 AU - 4.94 AU

Year: 7046 Days

Day: 7.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,172,496 km

• M1: 142,118 km (0.106 R)
• M2: 373,995 km (0.059 R)
• M3: 465,848 km (0.108 R)
• M4: 620,981 km (0.063 R)
• M5: 840,890 km (0.09 R)
• M6: 1,450,501 km (0.05 R)
• M7: 1,666,670 km (0.098 R)
• M8: 1,809,835 km (0.105 R)
• M9: 2,681,542 km (0.079 R)
• M10: 2,874,822 km (0.042 R)
• M11: 2,997,941 km (0.071 R)
• M12: 3,224,283 km (0.072 R)
• M13: 3,378,219 km (0.119 R)
• M14: 5,108,019 km (0.073 R)
• M15: 5,409,459 km (0.038 R)
• M16: 5,593,016 km (0.094 R)
• M17: 5,841,049 km (0.11 R)
• M18: 6,092,672 km (0.049 R)
• M19: 6,187,966 km (0.077 R)
• M20: 6,412,363 km (0.099 R)
• M21: 6,574,228 km (0.087 R)
• M22: 6,968,418 km (0.114 R)
• M23: 7,068,200 km (0.074 R)
• M24: 7,574,140 km (0.113 R)
• M25: 7,848,802 km (0.106 R)
• M26: 8,549,668 km (0.08 R)
• M27: 9,824,242 km (0.068 R)
• M28: 10,464,521 km (0.091 R)
• M29: 10,770,598 km (0.084 R)
• M30: 11,196,204 km (0.112 R)
• M31: 11,588,001 km (0.107 R)
• M32: 11,984,136 km (0.098 R)
• M33: 12,103,964 km (0.086 R)
• M34: 12,668,097 km (0.086 R)
• M35: 12,994,221 km (0.106 R)
• M36: 13,240,758 km (0.059 R)
• M37: 14,199,979 km (0.118 R)
• M38: 14,496,333 km (0.075 R)
• M39: 14,880,351 km (0.112 R)
• M40: 15,484,576 km (0.083 R)
• M41: 15,745,924 km (0.041 R)
• M42: 16,052,749 km (0.032 R)
• M43: 16,228,975 km (0.093 R)
• M44: 16,450,081 km (0.104 R)
• M45: 16,627,803 km (0.041 R)
• M46: 18,071,872 km (0.073 R)
• M47: 18,994,741 km (0.109 R)
• M48: 19,461,785 km (0.068 R)
• M49: 19,932,869 km (0.111 R)
• M50: 21,465,050 km (0.099 R)
• M51: 21,707,997 km (0.07 R)
• M52: 22,294,571 km (0.069 R)
• M53: 22,737,829 km (0.105 R)
• M54: 22,985,414 km (0.089 R)
• M55: 23,633,172 km (0.098 R)
• M56: 24,540,184 km (0.089 R)
• M57: 25,048,967 km (0.054 R)
• M58: 25,151,142 km (0.109 R)
• M59: 25,304,629 km (0.094 R)
• M60: 25,561,190 km (0.103 R)
• M61: 27,118,653 km (0.112 R)
• M62: 27,433,856 km (0.078 R)
• M63: 27,750,255 km (0.079 R)
• M64: 28,920,709 km (0.064 R)
• M65: 29,188,938 km (0.114 R)
• M66: 29,458,065 km (0.091 R)
• M67: 30,161,623 km (0.081 R)
• M68: 30,488,196 km (0.115 R)
• M69: 30,815,815 km (0.115 R)
• M70: 31,254,735 km (0.065 R)
• M71: 31,640,398 km (0.118 R)
• M72: 32,027,558 km (0.099 R)
• M73: 32,527,813 km (0.081 R)
• M74: 33,367,207 km (0.077 R)
• M75: 35,582,751 km (0.056 R)
• M76: 35,697,642 km (0.111 R)
• M77: 36,043,213 km (0.096 R)
• M78: 36,621,409 km (0.083 R)
• M79: 36,969,823 km (0.096 R)
• M80: 37,435,970 km (0.074 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.4

Radius: 3.8

Gravity: 53.63 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.11 AU - 6.93 AU

Year: 9537 Days

Day: 20.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 45,172,496 km

• M1: 194,328 km (0.073 R)
• M2: 226,940 km (0.105 R)
• M3: 793,467 km (0.116 R)
• M4: 1,352,215 km (0.11 R)
• M5: 1,834,668 km (0.088 R)
• M6: 1,956,740 km (0.049 R)
• M7: 2,132,218 km (0.12 R)
• M8: 3,082,763 km (0.099 R)
• M9: 3,169,530 km (0.096 R)
• M10: 3,830,902 km (0.087 R)
• M11: 3,862,019 km (0.06 R)
• M12: 3,924,401 km (0.07 R)
• M13: 4,632,148 km (0.083 R)
• M14: 4,865,671 km (0.043 R)
• M15: 5,659,138 km (0.025 R)
• M16: 5,944,421 km (0.117 R)
• M17: 6,270,993 km (0.117 R)
• M18: 6,418,048 km (0.099 R)
• M19: 7,017,337 km (0.119 R)
• M20: 7,208,373 km (0.097 R)
• M21: 7,246,670 km (0.098 R)
• M22: 7,401,055 km (0.118 R)
• M23: 7,478,547 km (0.07 R)
• M24: 7,556,338 km (0.07 R)
• M25: 8,028,918 km (0.111 R)
• M26: 8,919,773 km (0.047 R)
• M27: 9,043,640 km (0.104 R)
• M28: 9,798,960 km (0.095 R)
• M29: 9,884,081 km (0.085 R)
• M30: 10,487,110 km (0.102 R)
• M31: 11,013,395 km (0.087 R)
• M32: 11,638,266 km (0.03 R)
• M33: 11,864,158 km (0.029 R)
• M34: 12,000,442 km (0.053 R)
• M35: 12,550,663 km (0.077 R)
• M36: 13,202,910 km (0.109 R)
• M37: 13,250,033 km (0.074 R)
• M38: 13,628,067 km (0.101 R)
• M39: 13,675,639 km (0.091 R)
• M40: 14,153,754 km (0.12 R)
• M41: 15,323,609 km (0.108 R)
• M42: 15,620,860 km (0.066 R)
• M43: 16,523,982 km (0.08 R)
• M44: 17,135,389 km (0.096 R)
• M45: 17,547,232 km (0.086 R)
• M46: 17,650,604 km (0.118 R)
• M47: 18,066,486 km (0.092 R)
• M48: 18,538,019 km (0.092 R)
• M49: 20,031,155 km (0.102 R)
• M50: 20,139,314 km (0.079 R)
• M51: 20,193,469 km (0.075 R)
• M52: 20,410,385 km (0.075 R)
• M53: 20,464,839 km (0.116 R)
• M54: 21,451,736 km (0.063 R)
• M55: 21,784,143 km (0.106 R)
• M56: 22,006,744 km (0.108 R)
• M57: 22,566,390 km (0.11 R)
• M58: 23,244,218 km (0.079 R)
• M59: 24,273,451 km (0.119 R)
• M60: 25,903,769 km (0.087 R)
• M61: 26,139,535 km (0.116 R)
• M62: 26,731,943 km (0.093 R)
• M63: 27,990,659 km (0.108 R)
• M64: 28,172,121 km (0.045 R)
• M65: 30,254,823 km (0.064 R)
• M66: 30,378,989 km (0.078 R)
• M67: 30,752,086 km (0.114 R)
• M68: 30,876,851 km (0.101 R)
• M69: 32,831,646 km (0.1 R)
• M70: 33,727,438 km (0.107 R)
• M71: 33,791,765 km (0.032 R)
• M72: 34,113,850 km (0.11 R)
• M73: 34,372,205 km (0.099 R)
• M74: 34,956,086 km (0.075 R)
• M75: 35,216,536 km (0.107 R)
• M76: 35,543,108 km (0.092 R)
• M77: 36,067,598 km (0.061 R)
• M78: 36,991,813 km (0.103 R)
• M79: 37,058,085 km (0.099 R)
• M80: 37,523,335 km (0.097 R)
• M81: 37,723,347 km (0.061 R)
• M82: 38,124,419 km (0.096 R)
• M83: 39,065,689 km (0.047 R)
• M84: 40,014,588 km (0.098 R)
• M85: 40,355,222 km (0.103 R)
• M86: 40,491,805 km (0.108 R)
• M87: 40,628,538 km (0.113 R)
• M88: 41,383,259 km (0.107 R)
• M89: 42,350,409 km (0.055 R)
• M90: 43,115,453 km (0.118 R)
• M91: 43,744,961 km (0.12 R)
• M92: 44,236,539 km (0.116 R)
• M93: 45,154,472 km (0.117 R)
• M94: 45,367,200 km (0.066 R)
• M95: 45,580,227 km (0.114 R)
• M96: 46,078,538 km (0.083 R)
• M97: 46,793,765 km (0.117 R)
• M98: 47,296,564 km (0.086 R)
• M99: 47,584,689 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.3

Radius: 7.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.47 AU - 8.09 AU

Year: 11399 Days

Day: 22.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,172,496 km

• M1: 144,212 km (0.077 R)
• M2: 197,918 km (0.053 R)
• M3: 280,945 km (0.08 R)
• M4: 501,003 km (0.113 R)
• M5: 573,708 km (0.085 R)
• M6: 716,574 km (0.092 R)
• M7: 828,024 km (0.106 R)
• M8: 1,180,776 km (0.109 R)
• M9: 1,399,638 km (0.104 R)
• M10: 1,522,906 km (0.117 R)
• M11: 1,742,516 km (0.111 R)
• M12: 1,972,448 km (0.093 R)
• M13: 2,253,094 km (0.067 R)
• M14: 2,503,820 km (0.116 R)
• M15: 2,741,531 km (0.113 R)
• M16: 2,851,934 km (0.03 R)
• M17: 2,941,543 km (0.077 R)
• M18: 3,192,419 km (0.096 R)
• M19: 3,355,630 km (0.102 R)
• M20: 3,426,539 km (0.11 R)
• M21: 3,569,704 km (0.094 R)
• M22: 3,690,579 km (0.115 R)
• M23: 3,886,702 km (0.104 R)
• M24: 4,011,018 km (0.118 R)
• M25: 4,547,775 km (0.078 R)
• M26: 4,731,781 km (0.066 R)
• M27: 5,270,782 km (0.077 R)
• M28: 6,000,371 km (0.119 R)
• M29: 6,672,065 km (0.115 R)
• M30: 6,971,560 km (0.041 R)
• M31: 7,275,393 km (0.112 R)
• M32: 7,676,914 km (0.09 R)
• M33: 7,801,978 km (0.119 R)
• M34: 8,149,194 km (0.1 R)
• M35: 9,187,852 km (0.11 R)
• M36: 9,588,176 km (0.112 R)
• M37: 10,028,144 km (0.102 R)
• M38: 10,474,693 km (0.079 R)
• M39: 10,962,981 km (0.073 R)
• M40: 12,106,656 km (0.095 R)
• M41: 12,803,483 km (0.071 R)
• M42: 13,026,235 km (0.107 R)
• M43: 13,815,962 km (0.085 R)
• M44: 14,854,021 km (0.076 R)
• M45: 16,397,273 km (0.093 R)
• M46: 16,598,931 km (0.04 R)
• M47: 17,249,233 km (0.112 R)
• M48: 17,331,213 km (0.071 R)
• M49: 18,911,564 km (0.116 R)
• M50: 19,933,168 km (0.077 R)
• M51: 21,016,406 km (0.1 R)
• M52: 21,191,436 km (0.093 R)
• M53: 21,499,009 km (0.047 R)
• M54: 22,029,782 km (0.086 R)
• M55: 22,252,234 km (0.04 R)
• M56: 22,475,285 km (0.115 R)
• M57: 22,699,233 km (0.103 R)
• M58: 23,284,759 km (0.085 R)
• M59: 23,647,683 km (0.114 R)
• M60: 23,784,266 km (0.109 R)
• M61: 23,920,999 km (0.086 R)
• M62: 25,256,908 km (0.077 R)
• M63: 25,489,682 km (0.107 R)
• M64: 25,816,853 km (0.118 R)
• M65: 25,910,501 km (0.112 R)
• M66: 26,333,713 km (0.103 R)
• M67: 26,380,837 km (0.064 R)
• M68: 26,427,960 km (0.033 R)
• M69: 26,711,597 km (0.036 R)
• M70: 27,186,720 km (0.044 R)
• M71: 27,282,014 km (0.049 R)
• M72: 27,760,428 km (0.037 R)
• M73: 28,048,853 km (0.087 R)
• M74: 28,531,605 km (0.12 R)
• M75: 29,017,200 km (0.103 R)
• M76: 29,065,819 km (0.109 R)
• M77: 29,114,588 km (0.094 R)
• M78: 29,701,610 km (0.101 R)
• M79: 29,848,964 km (0.111 R)
• M80: 30,193,637 km (0.088 R)
• M81: 30,539,657 km (0.118 R)
• M82: 30,787,691 km (0.111 R)
• M83: 31,136,104 km (0.104 R)
• M84: 31,435,599 km (0.066 R)
• M85: 34,277,809 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426

Radius: 7.1

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.25 AU - 7.47 AU

Year: 11601 Days

Day: 15.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,172,496 km

• M1: 95,743 km (0.117 R)
• M2: 188,194 km (0.057 R)
• M3: 235,467 km (0.033 R)
• M4: 322,533 km (0.113 R)
• M5: 533,167 km (0.106 R)
• M6: 818,300 km (0.089 R)
• M7: 923,318 km (0.037 R)
• M8: 1,535,473 km (0.091 R)
• M9: 1,892,563 km (0.082 R)
• M10: 2,475,246 km (0.108 R)
• M11: 2,812,889 km (0.093 R)
• M12: 3,028,011 km (0.027 R)
• M13: 3,109,990 km (0.12 R)
• M14: 3,192,718 km (0.118 R)
• M15: 3,248,368 km (0.059 R)
• M16: 3,304,318 km (0.12 R)
• M17: 3,704,791 km (0.107 R)
• M18: 4,242,296 km (0.085 R)
• M19: 4,334,299 km (0.105 R)
• M20: 4,804,036 km (0.049 R)
• M21: 5,757,723 km (0.106 R)
• M22: 5,859,599 km (0.096 R)
• M23: 6,203,824 km (0.083 R)
• M24: 6,732,353 km (0.079 R)
• M25: 6,947,774 km (0.086 R)
• M26: 7,020,179 km (0.065 R)
• M27: 7,165,588 km (0.079 R)
• M28: 7,570,550 km (0.093 R)
• M29: 7,869,895 km (0.115 R)
• M30: 8,058,837 km (0.112 R)
• M31: 8,134,983 km (0.117 R)
• M32: 8,211,128 km (0.106 R)
• M33: 8,557,297 km (0.109 R)
• M34: 9,263,998 km (0.112 R)
• M35: 9,705,012 km (0.1 R)
• M36: 10,111,918 km (0.051 R)
• M37: 10,358,755 km (0.088 R)
• M38: 11,153,419 km (0.082 R)
• M39: 11,323,212 km (0.108 R)
• M40: 12,141,363 km (0.087 R)
• M41: 15,081,261 km (0.049 R)
• M42: 15,175,058 km (0.084 R)
• M43: 15,646,890 km (0.114 R)
• M44: 15,741,885 km (0.075 R)
• M45: 16,315,742 km (0.119 R)
• M46: 16,605,214 km (0.031 R)
• M47: 17,780,006 km (0.065 R)
• M48: 20,054,193 km (0.069 R)
• M49: 20,105,804 km (0.069 R)
• M50: 20,727,982 km (0.067 R)
• M51: 21,041,539 km (0.031 R)
• M52: 21,885,271 km (0.115 R)
• M53: 21,938,378 km (0.067 R)
• M54: 21,991,485 km (0.046 R)
• M55: 22,311,176 km (0.093 R)
• M56: 22,793,779 km (0.088 R)
• M57: 22,955,344 km (0.114 R)
• M58: 23,171,364 km (0.071 R)
• M59: 23,714,554 km (0.112 R)
• M60: 24,757,999 km (0.092 R)
• M61: 26,209,996 km (0.119 R)
• M62: 26,492,437 km (0.097 R)
• M63: 26,605,682 km (0.12 R)
• M64: 26,946,316 km (0.079 R)
• M65: 27,231,300 km (0.052 R)
• M66: 28,265,620 km (0.119 R)
• M67: 29,605,867 km (0.062 R)
• M68: 30,847,679 km (0.073 R)
• M69: 31,444,874 km (0.1 R)
• M70: 31,744,967 km (0.118 R)
• M71: 32,166,684 km (0.098 R)
• M72: 32,893,879 km (0.051 R)
• M73: 34,549,778 km (0.114 R)
• M74: 34,611,562 km (0.095 R)
• M75: 35,170,011 km (0.039 R)
• M76: 35,419,091 km (0.117 R)
• M77: 37,052,401 km (0.078 R)
• M78: 37,432,828 km (0.098 R)
• M79: 37,814,602 km (0.118 R)
• M80: 38,581,889 km (0.111 R)
• M81: 40,066,798 km (0.095 R)
• M82: 40,522,473 km (0.076 R)
• M83: 40,587,697 km (0.117 R)
• M84: 42,428,499 km (0.053 R)
• M85: 42,760,008 km (0.089 R)
• M86: 43,025,844 km (0.052 R)
• M87: 43,960,681 km (0.111 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: 361 - 16,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit