🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.3

Radius: 13.5

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.67 AU - 0.77 AU

Year: 407 Days

Day: 14.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 45,823,610 km

• M1: 169,046 km (0.12 R)
• M2: 354,697 km (0.111 R)
• M3: 452,982 km (0.056 R)
• M4: 543,788 km (0.113 R)
• M5: 639,381 km (0.118 R)
• M6: 755,469 km (0.099 R)
• M7: 840,740 km (0.084 R)
• M8: 937,231 km (0.077 R)
• M9: 1,022,801 km (0.109 R)
• M10: 1,111,213 km (0.091 R)
• M11: 1,226,852 km (0.05 R)
• M12: 1,330,075 km (0.11 R)
• M13: 1,440,627 km (0.112 R)
• M14: 1,680,882 km (0.108 R)
• M15: 1,910,514 km (0.098 R)
• M16: 2,026,902 km (0.084 R)
• M17: 2,125,786 km (0.119 R)
• M18: 2,231,402 km (0.117 R)
• M19: 2,432,461 km (0.117 R)
• M20: 2,522,071 km (0.069 R)
• M21: 2,612,727 km (0.08 R)
• M22: 2,830,541 km (0.109 R)
• M23: 3,014,995 km (0.094 R)
• M24: 3,215,008 km (0.079 R)
• M25: 3,302,074 km (0.11 R)
• M26: 3,520,337 km (0.058 R)
• M27: 3,610,245 km (0.12 R)
• M28: 3,713,019 km (0.063 R)
• M29: 3,921,559 km (0.093 R)
• M30: 4,039,890 km (0.066 R)
• M31: 4,241,997 km (0.069 R)
• M32: 4,376,336 km (0.097 R)
• M33: 4,466,693 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.2

Radius: 8.5

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.86 AU - 1.22 AU

Year: 707 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 45,823,610 km

• M1: 111,301 km (0.083 R)
• M2: 177,273 km (0.113 R)
• M3: 308,172 km (0.096 R)
• M4: 412,142 km (0.032 R)
• M5: 547,379 km (0.093 R)
• M6: 616,044 km (0.101 R)
• M7: 758,162 km (0.054 R)
• M8: 862,731 km (0.093 R)
• M9: 950,096 km (0.118 R)
• M10: 1,006,195 km (0.118 R)
• M11: 1,110,315 km (0.078 R)
• M12: 1,224,159 km (0.058 R)
• M13: 1,373,757 km (0.066 R)
• M14: 1,444,367 km (0.107 R)
• M15: 1,562,699 km (0.026 R)
• M16: 1,663,678 km (0.113 R)
• M17: 1,795,025 km (0.036 R)
• M18: 1,958,535 km (0.089 R)
• M19: 2,141,942 km (0.092 R)
• M20: 2,300,366 km (0.092 R)
• M21: 2,431,414 km (0.045 R)
• M22: 2,493,946 km (0.091 R)
• M23: 2,549,148 km (0.073 R)
• M24: 2,668,826 km (0.075 R)
• M25: 2,733,452 km (0.076 R)
• M26: 2,814,983 km (0.092 R)
• M27: 2,889,034 km (0.066 R)
• M28: 2,947,228 km (0.105 R)
• M29: 3,064,512 km (0.056 R)
• M30: 3,149,334 km (0.056 R)
• M31: 3,303,869 km (0.063 R)
• M32: 3,408,288 km (0.083 R)
• M33: 3,584,963 km (0.111 R)
• M34: 3,809,959 km (0.105 R)
• M35: 3,938,014 km (0.099 R)
• M36: 4,067,417 km (0.086 R)
• M37: 4,189,040 km (0.12 R)
• M38: 4,321,134 km (0.098 R)
• M39: 4,483,598 km (0.031 R)
• M40: 4,541,492 km (0.074 R)
• M41: 4,706,648 km (0.115 R)
• M42: 4,775,164 km (0.114 R)
• M43: 4,923,416 km (0.027 R)
• M44: 5,032,921 km (0.069 R)
• M45: 5,214,084 km (0.059 R)
• M46: 5,305,488 km (0.113 R)
• M47: 5,572,371 km (0.102 R)
• M48: 5,770,289 km (0.12 R)
• M49: 5,885,928 km (0.099 R)
• M50: 6,140,993 km (0.058 R)
• M51: 6,194,549 km (0.077 R)
• M52: 6,356,264 km (0.092 R)
• M53: 6,453,951 km (0.098 R)
• M54: 6,772,146 km (0.093 R)
• M55: 6,894,068 km (0.116 R)
• M56: 7,039,328 km (0.087 R)
• M57: 7,106,647 km (0.091 R)
• M58: 7,208,074 km (0.075 R)
• M59: 7,298,731 km (0.118 R)
• M60: 7,538,237 km (0.059 R)
• M61: 7,722,541 km (0.047 R)
• M62: 7,815,142 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892

Radius: 8.7

Gravity: 11.78 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.14 AU - 1.6 AU

Year: 1069 Days

Day: 7.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,823,610 km

• M1: 111,151 km (0.064 R)
• M2: 175,030 km (0.058 R)
• M3: 288,574 km (0.102 R)
• M4: 362,775 km (0.034 R)
• M5: 483,201 km (0.118 R)
• M6: 848,968 km (0.036 R)
• M7: 905,516 km (0.075 R)
• M8: 1,098,796 km (0.08 R)
• M9: 1,224,608 km (0.109 R)
• M10: 1,289,234 km (0.102 R)
• M11: 1,783,955 km (0.1 R)
• M12: 2,008,950 km (0.099 R)
• M13: 2,333,278 km (0.079 R)
• M14: 2,445,028 km (0.097 R)
• M15: 2,506,812 km (0.11 R)
• M16: 2,610,932 km (0.113 R)
• M17: 2,877,665 km (0.067 R)
• M18: 3,052,993 km (0.075 R)
• M19: 3,175,664 km (0.094 R)
• M20: 3,231,912 km (0.111 R)
• M21: 3,356,827 km (0.103 R)
• M22: 3,448,829 km (0.119 R)
• M23: 3,518,392 km (0.056 R)
• M24: 3,576,586 km (0.091 R)
• M25: 3,765,378 km (0.086 R)
• M26: 3,945,345 km (0.035 R)
• M27: 4,091,352 km (0.075 R)
• M28: 4,177,371 km (0.084 R)
• M29: 4,591,009 km (0.081 R)
• M30: 4,861,033 km (0.088 R)
• M31: 4,991,483 km (0.117 R)
• M32: 5,176,086 km (0.097 R)
• M33: 5,295,914 km (0.098 R)
• M34: 5,909,116 km (0.11 R)
• M35: 6,006,504 km (0.098 R)
• M36: 6,118,553 km (0.082 R)
• M37: 6,273,686 km (0.085 R)
• M38: 6,373,019 km (0.118 R)
• M39: 6,430,165 km (0.076 R)
• M40: 6,544,757 km (0.071 R)
• M41: 6,732,353 km (0.061 R)
• M42: 6,790,397 km (0.115 R)
• M43: 6,951,065 km (0.102 R)
• M44: 7,024,518 km (0.073 R)
• M45: 7,246,521 km (0.063 R)
• M46: 7,350,791 km (0.08 R)
• M47: 7,500,837 km (0.064 R)
• M48: 7,697,259 km (0.104 R)
• M49: 7,773,255 km (0.084 R)
• M50: 8,064,372 km (0.113 R)
• M51: 8,610,105 km (0.081 R)
• M52: 8,673,236 km (0.097 R)
• M53: 8,927,403 km (0.107 R)
• M54: 9,023,295 km (0.109 R)
• M55: 9,119,486 km (0.106 R)
• M56: 9,573,366 km (0.071 R)
• M57: 9,984,611 km (0.094 R)
• M58: 10,217,535 km (0.114 R)
• M59: 10,334,670 km (0.055 R)
• M60: 10,654,809 km (0.087 R)
• M61: 10,824,752 km (0.104 R)
• M62: 11,046,905 km (0.057 R)
• M63: 11,201,440 km (0.087 R)
• M64: 11,322,315 km (0.093 R)
• M65: 11,443,489 km (0.099 R)
• M66: 11,513,052 km (0.104 R)
• M67: 11,739,693 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.1

Radius: 14.9

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.09 AU - 2.97 AU

Year: 2684 Days

Day: 14 Hours

Environment

Temp: -211 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 45,823,610 km

• M1: 191,635 km (0.12 R)
• M2: 296,802 km (0.113 R)
• M3: 414,685 km (0.11 R)
• M4: 602,879 km (0.088 R)
• M5: 756,068 km (0.108 R)
• M6: 906,114 km (0.076 R)
• M7: 1,057,657 km (0.081 R)
• M8: 1,208,152 km (0.052 R)
• M9: 1,323,492 km (0.097 R)
• M10: 1,420,881 km (0.119 R)
• M11: 1,577,510 km (0.1 R)
• M12: 1,716,636 km (0.09 R)
• M13: 1,933,552 km (0.117 R)
• M14: 2,032,885 km (0.109 R)
• M15: 2,328,640 km (0.051 R)
• M16: 2,475,246 km (0.075 R)
• M17: 2,570,241 km (0.093 R)
• M18: 2,680,195 km (0.069 R)
• M19: 2,905,340 km (0.085 R)
• M20: 3,005,720 km (0.062 R)
• M21: 3,122,108 km (0.092 R)
• M22: 3,314,341 km (0.107 R)
• M23: 3,510,613 km (0.111 R)
• M24: 4,417,027 km (0.053 R)
• M25: 4,956,776 km (0.114 R)
• M26: 5,077,801 km (0.083 R)
• M27: 5,252,232 km (0.089 R)
• M28: 5,589,425 km (0.03 R)
• M29: 6,099,255 km (0.109 R)
• M30: 6,285,055 km (0.112 R)
• M31: 6,548,348 km (0.115 R)
• M32: 6,853,677 km (0.063 R)
• M33: 7,046,957 km (0.113 R)
• M34: 7,144,346 km (0.069 R)
• M35: 7,557,984 km (0.108 R)
• M36: 8,825,078 km (0.099 R)
• M37: 9,014,468 km (0.095 R)
• M38: 9,141,477 km (0.083 R)
• M39: 9,698,879 km (0.093 R)
• M40: 10,444,624 km (0.057 R)
• M41: 10,667,375 km (0.055 R)
• M42: 10,891,922 km (0.116 R)
• M43: 11,689,877 km (0.049 R)
• M44: 11,851,742 km (0.102 R)
• M45: 12,084,217 km (0.089 R)
• M46: 12,365,311 km (0.119 R)
• M47: 12,459,558 km (0.067 R)
• M48: 12,695,922 km (0.094 R)
• M49: 13,366,121 km (0.1 R)
• M50: 13,535,466 km (0.056 R)
• M51: 13,778,562 km (0.089 R)
• M52: 13,998,770 km (0.054 R)
• M53: 14,146,124 km (0.095 R)
• M54: 14,269,393 km (0.098 R)
• M55: 14,467,311 km (0.05 R)
• M56: 14,616,310 km (0.098 R)
• M57: 14,790,741 km (0.079 R)
• M58: 15,470,365 km (0.077 R)
• M59: 15,801,275 km (0.086 R)
• M60: 16,006,075 km (0.108 R)
• M61: 17,017,207 km (0.086 R)
• M62: 17,306,080 km (0.08 R)
• M63: 17,411,547 km (0.098 R)
• M64: 17,809,028 km (0.093 R)
• M65: 17,915,392 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.7

Radius: 3.3

Gravity: 62.69 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.79 AU - 5.85 AU

Year: 9363 Days

Day: 19.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,823,610 km

• M1: 62,382 km (0.056 R)
• M2: 93,798 km (0.111 R)
• M3: 151,543 km (0.062 R)
• M4: 180,415 km (0.091 R)
• M5: 222,003 km (0.117 R)
• M6: 407,355 km (0.067 R)
• M7: 1,019,210 km (0.063 R)
• M8: 1,057,657 km (0.077 R)
• M9: 1,297,762 km (0.06 R)
• M10: 1,339,499 km (0.038 R)
• M11: 1,381,536 km (0.12 R)
• M12: 1,554,471 km (0.085 R)
• M13: 1,643,482 km (0.115 R)
• M14: 2,137,604 km (0.025 R)
• M15: 2,465,074 km (0.088 R)
• M16: 2,595,074 km (0.098 R)
• M17: 2,727,468 km (0.101 R)
• M18: 2,754,097 km (0.104 R)
• M19: 3,306,861 km (0.067 R)
• M20: 3,421,453 km (0.063 R)
• M21: 3,625,056 km (0.099 R)
• M22: 4,013,711 km (0.071 R)
• M23: 4,352,849 km (0.105 R)
• M24: 4,992,530 km (0.1 R)
• M25: 5,157,087 km (0.118 R)
• M26: 5,356,801 km (0.088 R)
• M27: 5,798,264 km (0.082 R)
• M28: 6,679,395 km (0.054 R)
• M29: 6,970,214 km (0.106 R)
• M30: 7,264,921 km (0.068 R)
• M31: 7,376,671 km (0.072 R)
• M32: 8,251,071 km (0.105 R)
• M33: 8,523,638 km (0.078 R)
• M34: 8,641,222 km (0.107 R)
• M35: 8,759,554 km (0.046 R)
• M36: 8,997,714 km (0.107 R)
• M37: 9,399,234 km (0.119 R)
• M38: 9,602,239 km (0.09 R)
• M39: 9,643,079 km (0.086 R)
• M40: 9,888,868 km (0.095 R)
• M41: 9,971,296 km (0.107 R)
• M42: 10,053,874 km (0.092 R)
• M43: 10,178,340 km (0.039 R)
• M44: 10,344,992 km (0.065 R)
• M45: 10,807,848 km (0.066 R)
• M46: 11,536,389 km (0.105 R)
• M47: 12,458,211 km (0.114 R)
• M48: 12,636,383 km (0.106 R)
• M49: 13,040,446 km (0.112 R)
• M50: 13,085,625 km (0.107 R)
• M51: 13,540,103 km (0.07 R)
• M52: 13,631,657 km (0.042 R)
• M53: 13,769,287 km (0.076 R)
• M54: 13,907,516 km (0.065 R)
• M55: 15,028,901 km (0.088 R)
• M56: 15,076,324 km (0.108 R)
• M57: 15,409,179 km (0.032 R)
• M58: 16,617,631 km (0.085 R)
• M59: 17,258,059 km (0.032 R)
• M60: 18,511,989 km (0.105 R)
• M61: 19,950,821 km (0.108 R)
• M62: 20,525,875 km (0.037 R)
• M63: 21,318,893 km (0.118 R)
• M64: 21,852,958 km (0.065 R)
• M65: 22,499,819 km (0.077 R)
• M66: 22,879,947 km (0.114 R)
• M67: 23,098,210 km (0.107 R)
• M68: 23,262,319 km (0.096 R)
• M69: 23,317,072 km (0.099 R)
• M70: 24,421,852 km (0.089 R)
• M71: 24,477,503 km (0.081 R)
• M72: 25,769,879 km (0.095 R)
• M73: 26,739,273 km (0.115 R)
• M74: 26,911,610 km (0.092 R)
• M75: 27,604,547 km (0.09 R)
• M76: 28,128,140 km (0.034 R)
• M77: 31,640,249 km (0.087 R)
• M78: 33,293,006 km (0.086 R)
• M79: 34,848,076 km (0.113 R)
• M80: 35,539,817 km (0.118 R)
• M81: 36,236,045 km (0.063 R)
• M82: 36,490,361 km (0.117 R)
• M83: 36,809,154 km (0.098 R)
• M84: 39,261,213 km (0.049 R)
• M85: 39,653,309 km (0.109 R)
• M86: 40,572,887 km (0.091 R)
• M87: 40,903,050 km (0.109 R)
• M88: 43,711,301 km (0.06 R)
• M89: 43,778,919 km (0.109 R)
• M90: 45,002,031 km (0.069 R)
• M91: 45,412,229 km (0.095 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: 420 - 20,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit