🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.2

Radius: 10.9

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.88 AU - 1 AU

Year: 629 Days

Day: 11.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 46,677,539 km

• M1: 136,882 km (0.074 R)
• M2: 214,224 km (0.101 R)
• M3: 315,801 km (0.1 R)
• M4: 383,719 km (0.063 R)
• M5: 508,932 km (0.116 R)
• M6: 584,628 km (0.083 R)
• M7: 764,445 km (0.032 R)
• M8: 842,834 km (0.109 R)
• M9: 913,295 km (0.107 R)
• M10: 985,850 km (0.081 R)
• M11: 1,113,607 km (0.045 R)
• M12: 1,216,231 km (0.104 R)
• M13: 1,335,011 km (0.067 R)
• M14: 1,457,831 km (0.095 R)
• M15: 1,571,077 km (0.101 R)
• M16: 1,757,027 km (0.088 R)
• M17: 1,827,936 km (0.117 R)
• M18: 1,914,254 km (0.045 R)
• M19: 2,009,249 km (0.028 R)
• M20: 2,106,039 km (0.098 R)
• M21: 2,234,843 km (0.065 R)
• M22: 2,397,755 km (0.094 R)
• M23: 2,580,862 km (0.1 R)
• M24: 2,743,775 km (0.114 R)
• M25: 2,818,274 km (0.098 R)
• M26: 2,893,522 km (0.061 R)
• M27: 2,977,895 km (0.047 R)
• M28: 3,080,220 km (0.084 R)
• M29: 3,218,449 km (0.12 R)
• M30: 3,297,137 km (0.032 R)
• M31: 3,492,362 km (0.119 R)
• M32: 3,709,578 km (0.114 R)
• M33: 3,912,732 km (0.086 R)
• M34: 4,006,381 km (0.109 R)
• M35: 4,081,778 km (0.081 R)
• M36: 4,186,197 km (0.092 R)
• M37: 4,320,536 km (0.117 R)
• M38: 4,682,264 km (0.056 R)
• M39: 4,821,689 km (0.111 R)
• M40: 4,902,023 km (0.075 R)
• M41: 4,972,783 km (0.107 R)
• M42: 5,043,692 km (0.113 R)
• M43: 5,115,050 km (0.092 R)
• M44: 5,197,030 km (0.098 R)
• M45: 5,279,458 km (0.08 R)
• M46: 5,403,924 km (0.113 R)
• M47: 5,655,847 km (0.107 R)
• M48: 5,911,509 km (0.112 R)
• M49: 6,105,837 km (0.059 R)
• M50: 6,412,363 km (0.058 R)
• M51: 6,578,716 km (0.049 R)
• M52: 6,701,536 km (0.07 R)
• M53: 6,926,830 km (0.115 R)
• M54: 7,131,929 km (0.101 R)
• M55: 7,235,151 km (0.078 R)
• M56: 7,304,266 km (0.085 R)
• M57: 7,385,198 km (0.118 R)
• M58: 7,512,955 km (0.079 R)
• M59: 7,853,290 km (0.085 R)
• M60: 7,924,349 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.7

Radius: 13.4

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.13 AU - 1.65 AU

Year: 1131 Days

Day: 14.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 46,677,539 km

• M1: 167,101 km (0.076 R)
• M2: 274,662 km (0.1 R)
• M3: 367,562 km (0.053 R)
• M4: 477,666 km (0.036 R)
• M5: 573,109 km (0.083 R)
• M6: 670,498 km (0.088 R)
• M7: 761,154 km (0.087 R)
• M8: 1,008,738 km (0.082 R)
• M9: 1,250,788 km (0.048 R)
• M10: 1,460,225 km (0.114 R)
• M11: 1,582,745 km (0.113 R)
• M12: 1,838,857 km (0.094 R)
• M13: 1,943,276 km (0.08 R)
• M14: 2,098,709 km (0.085 R)
• M15: 2,495,741 km (0.089 R)
• M16: 2,687,077 km (0.093 R)
• M17: 2,773,694 km (0.049 R)
• M18: 2,983,430 km (0.085 R)
• M19: 3,255,848 km (0.119 R)
• M20: 3,465,734 km (0.103 R)
• M21: 3,596,183 km (0.08 R)
• M22: 3,825,367 km (0.036 R)
• M23: 3,923,354 km (0.106 R)
• M24: 4,072,054 km (0.112 R)
• M25: 4,159,569 km (0.079 R)
• M26: 4,349,408 km (0.087 R)
• M27: 4,503,345 km (0.064 R)
• M28: 4,594,001 km (0.1 R)
• M29: 4,737,765 km (0.05 R)
• M30: 4,922,817 km (0.087 R)
• M31: 5,043,243 km (0.073 R)
• M32: 5,314,016 km (0.067 R)
• M33: 5,534,224 km (0.086 R)
• M34: 5,827,884 km (0.119 R)
• M35: 5,912,706 km (0.096 R)
• M36: 6,083,697 km (0.103 R)
• M37: 6,343,249 km (0.078 R)
• M38: 6,488,957 km (0.093 R)
• M39: 6,754,194 km (0.062 R)
• M40: 6,873,274 km (0.11 R)
• M41: 7,083,310 km (0.097 R)
• M42: 7,234,703 km (0.119 R)
• M43: 7,417,661 km (0.047 R)
• M44: 7,695,165 km (0.073 R)
• M45: 8,181,208 km (0.109 R)
• M46: 8,324,224 km (0.094 R)
• M47: 8,644,812 km (0.115 R)
• M48: 8,774,364 km (0.065 R)
• M49: 8,953,283 km (0.105 R)
• M50: 9,051,569 km (0.11 R)
• M51: 9,182,916 km (0.084 R)
• M52: 9,564,540 km (0.095 R)
• M53: 9,883,632 km (0.079 R)
• M54: 10,138,098 km (0.117 R)
• M55: 11,691,971 km (0.077 R)
• M56: 12,015,402 km (0.094 R)
• M57: 12,268,821 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.9

Radius: 12.2

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.2 AU - 1.92 AU

Year: 1345 Days

Day: 5.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 46,677,539 km

• M1: 165,605 km (0.071 R)
• M2: 242,199 km (0.076 R)
• M3: 394,041 km (0.118 R)
• M4: 509,381 km (0.073 R)
• M5: 594,203 km (0.115 R)
• M6: 690,544 km (0.107 R)
• M7: 787,034 km (0.042 R)
• M8: 901,477 km (0.111 R)
• M9: 981,362 km (0.104 R)
• M10: 1,084,884 km (0.073 R)
• M11: 1,163,273 km (0.072 R)
• M12: 1,364,482 km (0.106 R)
• M13: 1,481,468 km (0.093 R)
• M14: 1,610,122 km (0.087 R)
• M15: 1,742,516 km (0.111 R)
• M16: 2,208,065 km (0.054 R)
• M17: 2,498,284 km (0.055 R)
• M18: 2,633,371 km (0.112 R)
• M19: 2,721,634 km (0.092 R)
• M20: 2,931,370 km (0.087 R)
• M21: 3,084,558 km (0.068 R)
• M22: 3,335,285 km (0.049 R)
• M23: 3,527,817 km (0.062 R)
• M24: 3,636,425 km (0.052 R)
• M25: 3,713,019 km (0.094 R)
• M26: 3,901,512 km (0.1 R)
• M27: 4,002,641 km (0.106 R)
• M28: 4,138,775 km (0.081 R)
• M29: 4,241,997 km (0.09 R)
• M30: 4,415,830 km (0.08 R)
• M31: 4,615,693 km (0.101 R)
• M32: 5,073,612 km (0.057 R)
• M33: 5,159,631 km (0.095 R)
• M34: 5,283,198 km (0.056 R)
• M35: 5,571,324 km (0.118 R)
• M36: 5,711,048 km (0.096 R)
• M37: 5,968,057 km (0.112 R)
• M38: 6,045,848 km (0.108 R)
• M39: 6,202,477 km (0.111 R)
• M40: 6,413,560 km (0.106 R)
• M41: 6,573,480 km (0.111 R)
• M42: 7,006,267 km (0.099 R)
• M43: 7,240,088 km (0.073 R)
• M44: 7,378,765 km (0.106 R)
• M45: 7,490,365 km (0.098 R)
• M46: 7,971,023 km (0.087 R)
• M47: 8,128,700 km (0.088 R)
• M48: 8,215,167 km (0.06 R)
• M49: 8,359,978 km (0.108 R)
• M50: 8,505,537 km (0.073 R)
• M51: 8,666,803 km (0.094 R)
• M52: 8,814,157 km (0.118 R)
• M53: 9,126,368 km (0.106 R)
• M54: 9,442,318 km (0.119 R)
• M55: 9,578,901 km (0.108 R)
• M56: 9,946,164 km (0.056 R)
• M57: 10,178,041 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.4

Radius: 11.7

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.8 AU - 2.24 AU

Year: 1982 Days

Day: 10.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,677,539 km

• M1: 159,172 km (0.067 R)
• M2: 263,891 km (0.107 R)
• M3: 487,091 km (0.113 R)
• M4: 613,650 km (0.073 R)
• M5: 689,497 km (0.099 R)
• M6: 826,827 km (0.075 R)
• M7: 1,046,736 km (0.111 R)
• M8: 1,140,235 km (0.068 R)
• M9: 1,217,278 km (0.066 R)
• M10: 1,522,458 km (0.066 R)
• M11: 1,662,332 km (0.095 R)
• M12: 1,795,474 km (0.113 R)
• M13: 1,874,910 km (0.108 R)
• M14: 2,049,192 km (0.106 R)
• M15: 2,156,304 km (0.086 R)
• M16: 2,277,628 km (0.076 R)
• M17: 2,565,603 km (0.094 R)
• M18: 2,642,646 km (0.071 R)
• M19: 2,746,767 km (0.09 R)
• M20: 2,865,398 km (0.112 R)
• M21: 3,204,386 km (0.084 R)
• M22: 3,385,849 km (0.117 R)
• M23: 3,513,456 km (0.12 R)
• M24: 3,788,117 km (0.029 R)
• M25: 3,950,431 km (0.116 R)
• M26: 4,513,517 km (0.1 R)
• M27: 4,622,873 km (0.12 R)
• M28: 4,748,984 km (0.078 R)
• M29: 5,020,804 km (0.079 R)
• M30: 5,479,770 km (0.074 R)
• M31: 5,901,038 km (0.099 R)
• M32: 6,420,292 km (0.105 R)
• M33: 6,543,710 km (0.102 R)
• M34: 7,026,762 km (0.032 R)
• M35: 7,245,174 km (0.05 R)
• M36: 7,410,480 km (0.113 R)
• M37: 7,484,381 km (0.083 R)
• M38: 7,595,682 km (0.109 R)
• M39: 7,857,479 km (0.107 R)
• M40: 7,951,725 km (0.062 R)
• M41: 8,084,269 km (0.118 R)
• M42: 8,217,710 km (0.112 R)
• M43: 8,660,819 km (0.089 R)
• M44: 9,191,144 km (0.12 R)
• M45: 9,290,477 km (0.111 R)
• M46: 9,470,293 km (0.057 R)
• M47: 9,570,673 km (0.109 R)
• M48: 9,651,157 km (0.096 R)
• M49: 10,016,475 km (0.09 R)
• M50: 10,242,069 km (0.116 R)
• M51: 10,365,786 km (0.085 R)
• M52: 10,552,335 km (0.115 R)
• M53: 10,760,874 km (0.083 R)
• M54: 10,844,649 km (0.092 R)
• M55: 11,076,226 km (0.069 R)
• M56: 11,437,356 km (0.087 R)
• M57: 11,673,122 km (0.119 R)
• M58: 11,910,534 km (0.099 R)
• M59: 12,018,992 km (0.092 R)
• M60: 12,105,908 km (0.116 R)
• M61: 12,236,807 km (0.111 R)
• M62: 12,324,321 km (0.069 R)
• M63: 12,965,049 km (0.113 R)
• M64: 13,390,655 km (0.064 R)
• M65: 13,480,863 km (0.073 R)
• M66: 13,707,354 km (0.107 R)
• M67: 14,141,038 km (0.048 R)
• M68: 14,556,022 km (0.075 R)
• M69: 14,834,873 km (0.098 R)
• M70: 14,928,222 km (0.047 R)
• M71: 15,233,102 km (0.073 R)
• M72: 15,374,472 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164

Radius: 4.1

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.83 AU - 10.81 AU

Year: 19640 Days

Day: 15.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 46,677,539 km

• M1: 112,348 km (0.101 R)
• M2: 182,809 km (0.107 R)
• M3: 330,462 km (0.088 R)
• M4: 410,048 km (0.052 R)
• M5: 951,742 km (0.104 R)
• M6: 1,268,141 km (0.106 R)
• M7: 1,394,701 km (0.051 R)
• M8: 1,592,320 km (0.091 R)
• M9: 1,798,615 km (0.046 R)
• M10: 1,989,203 km (0.06 R)
• M11: 2,037,822 km (0.106 R)
• M12: 2,786,859 km (0.083 R)
• M13: 2,841,462 km (0.09 R)
• M14: 3,176,112 km (0.088 R)
• M15: 3,582,121 km (0.097 R)
• M16: 3,611,741 km (0.091 R)
• M17: 4,284,034 km (0.063 R)
• M18: 4,347,165 km (0.074 R)
• M19: 4,410,444 km (0.11 R)
• M20: 4,506,037 km (0.118 R)
• M21: 4,764,243 km (0.094 R)
• M22: 4,862,380 km (0.113 R)
• M23: 6,161,338 km (0.044 R)
• M24: 6,232,546 km (0.086 R)
• M25: 6,339,808 km (0.1 R)
• M26: 7,033,493 km (0.108 R)
• M27: 7,107,844 km (0.116 R)
• M28: 7,370,388 km (0.034 R)
• M29: 7,445,935 km (0.082 R)
• M30: 7,712,518 km (0.097 R)
• M31: 8,491,325 km (0.092 R)
• M32: 9,376,495 km (0.098 R)
• M33: 10,375,211 km (0.117 R)
• M34: 11,714,261 km (0.091 R)
• M35: 12,291,709 km (0.058 R)
• M36: 12,381,468 km (0.078 R)
• M37: 12,742,298 km (0.076 R)
• M38: 13,015,314 km (0.088 R)
• M39: 13,474,430 km (0.109 R)
• M40: 13,520,656 km (0.026 R)
• M41: 15,267,061 km (0.05 R)
• M42: 15,363,402 km (0.094 R)
• M43: 16,190,978 km (0.082 R)
• M44: 16,240,195 km (0.096 R)
• M45: 16,684,501 km (0.109 R)
• M46: 17,686,358 km (0.043 R)
• M47: 18,348,029 km (0.112 R)
• M48: 18,399,192 km (0.118 R)
• M49: 18,553,278 km (0.111 R)
• M50: 19,121,450 km (0.097 R)
• M51: 19,486,020 km (0.11 R)
• M52: 20,380,915 km (0.057 R)
• M53: 20,593,344 km (0.084 R)
• M54: 21,127,857 km (0.083 R)
• M55: 21,235,268 km (0.108 R)
• M56: 21,396,834 km (0.044 R)
• M57: 21,450,689 km (0.068 R)
• M58: 21,775,316 km (0.102 R)
• M59: 22,374,456 km (0.116 R)
• M60: 23,200,087 km (0.11 R)
• M61: 23,533,241 km (0.089 R)
• M62: 23,756,142 km (0.061 R)
• M63: 24,035,740 km (0.102 R)
• M64: 24,204,038 km (0.117 R)
• M65: 24,768,022 km (0.111 R)
• M66: 25,051,510 km (0.112 R)
• M67: 25,222,201 km (0.107 R)
• M68: 25,564,631 km (0.08 R)
• M69: 26,427,511 km (0.118 R)
• M70: 30,154,293 km (0.083 R)
• M71: 30,517,666 km (0.109 R)
• M72: 30,700,026 km (0.036 R)
• M73: 31,187,715 km (0.1 R)
• M74: 31,493,942 km (0.076 R)
• M75: 32,542,324 km (0.111 R)
• M76: 32,852,740 km (0.073 R)
• M77: 33,539,394 km (0.114 R)
• M78: 33,602,075 km (0.09 R)
• M79: 34,609,767 km (0.117 R)
• M80: 35,244,660 km (0.045 R)
• M81: 35,947,471 km (0.106 R)
• M82: 36,978,050 km (0.081 R)
• M83: 37,692,081 km (0.101 R)
• M84: 37,822,381 km (0.049 R)
• M85: 38,476,273 km (0.085 R)
• M86: 38,870,314 km (0.1 R)
• M87: 39,001,960 km (0.109 R)
• M88: 40,060,664 km (0.078 R)
• M89: 40,593,532 km (0.101 R)
• M90: 43,020,308 km (0.048 R)
• M91: 43,088,376 km (0.105 R)
• M92: 43,224,659 km (0.102 R)
• M93: 43,634,258 km (0.059 R)
• M94: 43,976,688 km (0.047 R)
• M95: 44,802,019 km (0.094 R)
• M96: 45,771,264 km (0.113 R)
• M97: 45,979,953 km (0.099 R)
• M98: 46,398,079 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: 290 - 19,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit