🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.4

Radius: 10.8

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.82 AU - 1.04 AU

Year: 579 Days

Day: 15 Hours

Environment

Temp: -149 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 45,079,979 km

• M1: 142,866 km (0.051 R)
• M2: 222,751 km (0.109 R)
• M3: 309,368 km (0.042 R)
• M4: 395,238 km (0.077 R)
• M5: 463,903 km (0.038 R)
• M6: 571,913 km (0.075 R)
• M7: 675,584 km (0.103 R)
• M8: 751,879 km (0.055 R)
• M9: 1,044,193 km (0.117 R)
• M10: 1,186,311 km (0.114 R)
• M11: 1,256,921 km (0.11 R)
• M12: 1,378,096 km (0.066 R)
• M13: 1,522,308 km (0.118 R)
• M14: 1,593,068 km (0.11 R)
• M15: 1,678,339 km (0.063 R)
• M16: 1,751,641 km (0.047 R)
• M17: 1,833,023 km (0.117 R)
• M18: 1,922,632 km (0.072 R)
• M19: 1,999,525 km (0.076 R)
• M20: 2,099,157 km (0.102 R)
• M21: 2,513,992 km (0.085 R)
• M22: 2,652,969 km (0.084 R)
• M23: 2,850,139 km (0.099 R)
• M24: 2,987,170 km (0.116 R)
• M25: 3,093,385 km (0.074 R)
• M26: 3,360,267 km (0.112 R)
• M27: 3,428,185 km (0.106 R)
• M28: 3,792,306 km (0.096 R)
• M29: 3,889,694 km (0.083 R)
• M30: 3,988,130 km (0.11 R)
• M31: 4,114,390 km (0.112 R)
• M32: 4,205,495 km (0.084 R)
• M33: 4,352,700 km (0.067 R)
• M34: 4,586,072 km (0.084 R)
• M35: 4,661,619 km (0.1 R)
• M36: 4,804,336 km (0.071 R)
• M37: 4,929,250 km (0.078 R)
• M38: 5,026,189 km (0.101 R)
• M39: 5,360,391 km (0.086 R)
• M40: 5,560,254 km (0.081 R)
• M41: 5,772,982 km (0.058 R)
• M42: 5,926,469 km (0.116 R)
• M43: 6,289,992 km (0.103 R)
• M44: 6,660,845 km (0.085 R)
• M45: 6,789,649 km (0.104 R)
• M46: 6,995,346 km (0.1 R)
• M47: 7,137,314 km (0.113 R)
• M48: 7,269,110 km (0.098 R)
• M49: 7,368,593 km (0.037 R)
• M50: 7,468,524 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.7

Radius: 11.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.74 AU - 1.14 AU

Year: 588 Days

Day: 13.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 45,079,979 km

• M1: 155,582 km (0.119 R)
• M2: 235,916 km (0.073 R)
• M3: 319,990 km (0.106 R)
• M4: 435,180 km (0.091 R)
• M5: 523,144 km (0.09 R)
• M6: 717,172 km (0.116 R)
• M7: 806,482 km (0.086 R)
• M8: 884,273 km (0.093 R)
• M9: 960,718 km (0.067 R)
• M10: 1,035,367 km (0.084 R)
• M11: 1,120,937 km (0.076 R)
• M12: 1,244,953 km (0.115 R)
• M13: 1,327,232 km (0.089 R)
• M14: 1,406,818 km (0.102 R)
• M15: 1,492,987 km (0.095 R)
• M16: 1,566,140 km (0.048 R)
• M17: 1,680,732 km (0.09 R)
• M18: 1,834,818 km (0.05 R)
• M19: 1,908,270 km (0.118 R)
• M20: 2,212,553 km (0.096 R)
• M21: 2,399,251 km (0.072 R)
• M22: 2,556,029 km (0.098 R)
• M23: 2,680,345 km (0.08 R)
• M24: 2,812,739 km (0.053 R)
• M25: 2,910,427 km (0.069 R)
• M26: 3,028,011 km (0.087 R)
• M27: 3,134,674 km (0.097 R)
• M28: 3,210,670 km (0.11 R)
• M29: 3,293,696 km (0.099 R)
• M30: 3,403,352 km (0.114 R)
• M31: 3,566,862 km (0.102 R)
• M32: 3,679,659 km (0.11 R)
• M33: 3,759,993 km (0.098 R)
• M34: 4,094,195 km (0.064 R)
• M35: 4,205,346 km (0.083 R)
• M36: 4,331,756 km (0.098 R)
• M37: 4,430,939 km (0.11 R)
• M38: 4,653,242 km (0.063 R)
• M39: 4,827,822 km (0.085 R)
• M40: 4,960,366 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.9

Radius: 12.5

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.06 AU - 1.32 AU

Year: 838 Days

Day: 11 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 45,079,979 km

• M1: 157,078 km (0.088 R)
• M2: 368,310 km (0.103 R)
• M3: 448,195 km (0.113 R)
• M4: 525,986 km (0.071 R)
• M5: 615,146 km (0.045 R)
• M6: 733,778 km (0.112 R)
• M7: 944,112 km (0.072 R)
• M8: 1,217,876 km (0.098 R)
• M9: 1,387,221 km (0.108 R)
• M10: 1,470,996 km (0.101 R)
• M11: 1,556,715 km (0.071 R)
• M12: 1,700,778 km (0.095 R)
• M13: 1,815,969 km (0.118 R)
• M14: 1,951,055 km (0.066 R)
• M15: 2,080,906 km (0.117 R)
• M16: 2,267,605 km (0.049 R)
• M17: 2,404,337 km (0.118 R)
• M18: 2,581,760 km (0.083 R)
• M19: 2,686,479 km (0.106 R)
• M20: 2,949,771 km (0.094 R)
• M21: 3,059,426 km (0.092 R)
• M22: 3,313,892 km (0.094 R)
• M23: 3,491,016 km (0.027 R)
• M24: 3,681,903 km (0.038 R)
• M25: 3,854,688 km (0.041 R)
• M26: 3,996,956 km (0.117 R)
• M27: 4,107,658 km (0.066 R)
• M28: 4,208,188 km (0.1 R)
• M29: 4,411,791 km (0.116 R)
• M30: 4,887,662 km (0.098 R)
• M31: 5,198,077 km (0.054 R)
• M32: 5,502,658 km (0.117 R)
• M33: 5,626,077 km (0.06 R)
• M34: 5,850,773 km (0.115 R)
• M35: 5,989,600 km (0.033 R)
• M36: 6,270,395 km (0.083 R)
• M37: 6,477,289 km (0.108 R)
• M38: 6,647,232 km (0.095 R)
• M39: 7,287,211 km (0.055 R)
• M40: 7,409,433 km (0.069 R)
• M41: 7,614,681 km (0.109 R)
• M42: 7,697,259 km (0.084 R)
• M43: 7,877,375 km (0.101 R)
• M44: 8,086,812 km (0.056 R)
• M45: 8,340,680 km (0.099 R)
• M46: 8,870,855 km (0.073 R)
• M47: 9,074,308 km (0.106 R)
• M48: 9,176,633 km (0.07 R)
• M49: 9,338,198 km (0.077 R)
• M50: 9,574,862 km (0.066 R)
• M51: 10,220,975 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.3

Radius: 11.1

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.02 AU - 1.64 AU

Year: 990 Days

Day: 13.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 45,079,979 km

• M1: 145,110 km (0.107 R)
• M2: 228,436 km (0.104 R)
• M3: 363,672 km (0.094 R)
• M4: 438,322 km (0.108 R)
• M5: 524,789 km (0.107 R)
• M6: 645,365 km (0.077 R)
• M7: 812,017 km (0.067 R)
• M8: 935,884 km (0.054 R)
• M9: 1,053,319 km (0.12 R)
• M10: 1,155,045 km (0.079 R)
• M11: 1,260,212 km (0.116 R)
• M12: 1,346,979 km (0.114 R)
• M13: 1,690,456 km (0.07 R)
• M14: 1,786,797 km (0.096 R)
• M15: 1,926,521 km (0.101 R)
• M16: 2,036,027 km (0.07 R)
• M17: 2,156,154 km (0.115 R)
• M18: 2,252,346 km (0.112 R)
• M19: 2,359,009 km (0.096 R)
• M20: 2,476,443 km (0.117 R)
• M21: 2,726,571 km (0.116 R)
• M22: 3,162,050 km (0.089 R)
• M23: 3,302,074 km (0.099 R)
• M24: 3,423,846 km (0.104 R)
• M25: 3,536,643 km (0.059 R)
• M26: 3,650,786 km (0.088 R)
• M27: 3,797,991 km (0.054 R)
• M28: 3,936,369 km (0.104 R)
• M29: 4,076,392 km (0.101 R)
• M30: 4,218,062 km (0.101 R)
• M31: 4,664,611 km (0.106 R)
• M32: 4,801,493 km (0.1 R)
• M33: 4,951,390 km (0.099 R)
• M34: 5,067,777 km (0.086 R)
• M35: 5,315,063 km (0.098 R)
• M36: 5,422,324 km (0.114 R)
• M37: 5,494,281 km (0.108 R)
• M38: 6,068,438 km (0.09 R)
• M39: 6,293,582 km (0.092 R)
• M40: 6,394,411 km (0.113 R)
• M41: 6,623,446 km (0.107 R)
• M42: 6,751,950 km (0.118 R)
• M43: 6,998,188 km (0.111 R)
• M44: 7,326,855 km (0.092 R)
• M45: 7,971,921 km (0.102 R)
• M46: 8,287,572 km (0.113 R)
• M47: 8,398,275 km (0.078 R)
• M48: 8,495,663 km (0.084 R)
• M49: 8,565,376 km (0.113 R)
• M50: 8,775,710 km (0.082 R)
• M51: 8,874,594 km (0.115 R)
• M52: 9,058,899 km (0.098 R)
• M53: 9,359,591 km (0.052 R)
• M54: 9,547,336 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.6

Radius: 13.4

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.2 AU - 4.34 AU

Year: 4726 Days

Day: 14.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 45,079,979 km

• M1: 167,400 km (0.112 R)
• M2: 254,316 km (0.1 R)
• M3: 384,167 km (0.118 R)
• M4: 575,503 km (0.086 R)
• M5: 934,687 km (0.106 R)
• M6: 1,591,422 km (0.114 R)
• M7: 1,689,558 km (0.051 R)
• M8: 2,057,719 km (0.103 R)
• M9: 2,150,021 km (0.043 R)
• M10: 2,419,147 km (0.058 R)
• M11: 2,566,202 km (0.114 R)
• M12: 3,007,964 km (0.105 R)
• M13: 3,113,431 km (0.083 R)
• M14: 3,310,002 km (0.108 R)
• M15: 3,566,413 km (0.081 R)
• M16: 3,963,147 km (0.116 R)
• M17: 4,534,461 km (0.118 R)
• M18: 4,923,116 km (0.069 R)
• M19: 5,068,974 km (0.059 R)
• M20: 5,365,178 km (0.104 R)
• M21: 5,623,683 km (0.118 R)
• M22: 6,175,400 km (0.044 R)
• M23: 6,265,308 km (0.069 R)
• M24: 6,514,838 km (0.104 R)
• M25: 6,744,470 km (0.104 R)
• M26: 6,906,934 km (0.113 R)
• M27: 7,188,327 km (0.095 R)
• M28: 7,401,953 km (0.09 R)
• M29: 7,617,673 km (0.108 R)
• M30: 8,080,080 km (0.095 R)
• M31: 8,228,032 km (0.104 R)
• M32: 8,576,596 km (0.11 R)
• M33: 8,803,386 km (0.104 R)
• M34: 9,032,121 km (0.097 R)
• M35: 9,211,339 km (0.108 R)
• M36: 9,469,545 km (0.097 R)
• M37: 9,703,965 km (0.044 R)
• M38: 10,796,030 km (0.111 R)
• M39: 10,904,638 km (0.118 R)
• M40: 11,068,298 km (0.104 R)
• M41: 11,177,953 km (0.101 R)
• M42: 11,508,863 km (0.083 R)
• M43: 12,893,242 km (0.105 R)
• M44: 13,444,211 km (0.057 R)
• M45: 13,619,839 km (0.111 R)
• M46: 14,032,579 km (0.117 R)
• M47: 14,180,981 km (0.104 R)
• M48: 14,419,440 km (0.058 R)
• M49: 14,719,533 km (0.097 R)
• M50: 15,143,194 km (0.048 R)
• M51: 15,724,382 km (0.106 R)
• M52: 15,878,617 km (0.062 R)
• M53: 16,344,166 km (0.104 R)
• M54: 17,225,297 km (0.107 R)
• M55: 17,479,913 km (0.116 R)
• M56: 17,575,805 km (0.045 R)
• M57: 17,864,230 km (0.12 R)
• M58: 19,000,874 km (0.085 R)
• M59: 19,927,035 km (0.092 R)
• M60: 20,160,856 km (0.068 R)
• M61: 20,496,554 km (0.059 R)
• M62: 20,766,428 km (0.057 R)
• M63: 20,901,814 km (0.088 R)
• M64: 21,275,660 km (0.118 R)
• M65: 21,377,985 km (0.102 R)
• M66: 21,651,599 km (0.119 R)
• M67: 22,340,946 km (0.082 R)
• M68: 22,444,917 km (0.115 R)
• M69: 22,723,169 km (0.058 R)
• M70: 23,002,468 km (0.03 R)
• M71: 23,177,647 km (0.081 R)
• M72: 23,353,275 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.4

Radius: 7.6

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.99 AU - 7.47 AU

Year: 11273 Days

Day: 18.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,079,979 km

• M1: 95,892 km (0.12 R)
• M2: 146,456 km (0.115 R)
• M3: 509,680 km (0.117 R)
• M4: 628,012 km (0.117 R)
• M5: 690,693 km (0.09 R)
• M6: 805,884 km (0.042 R)
• M7: 892,202 km (0.068 R)
• M8: 1,209,349 km (0.063 R)
• M9: 1,538,465 km (0.052 R)
• M10: 1,691,204 km (0.063 R)
• M11: 1,825,992 km (0.116 R)
• M12: 2,325,948 km (0.077 R)
• M13: 2,451,012 km (0.046 R)
• M14: 2,552,738 km (0.04 R)
• M15: 3,054,938 km (0.074 R)
• M16: 3,164,593 km (0.051 R)
• M17: 4,269,972 km (0.099 R)
• M18: 4,895,740 km (0.096 R)
• M19: 4,992,081 km (0.029 R)
• M20: 5,751,440 km (0.118 R)
• M21: 6,266,056 km (0.113 R)
• M22: 6,795,334 km (0.115 R)
• M23: 7,047,406 km (0.034 R)
• M24: 7,338,972 km (0.041 R)
• M25: 7,934,372 km (0.096 R)
• M26: 8,123,464 km (0.077 R)
• M27: 8,314,201 km (0.063 R)
• M28: 8,622,372 km (0.099 R)
• M29: 9,489,292 km (0.11 R)
• M30: 10,342,449 km (0.085 R)
• M31: 10,673,808 km (0.086 R)
• M32: 11,177,654 km (0.077 R)
• M33: 11,560,475 km (0.102 R)
• M34: 11,646,194 km (0.07 R)
• M35: 11,904,400 km (0.095 R)
• M36: 12,121,167 km (0.113 R)
• M37: 12,295,449 km (0.075 R)
• M38: 12,426,796 km (0.083 R)
• M39: 12,867,661 km (0.116 R)
• M40: 13,810,277 km (0.119 R)
• M41: 14,312,926 km (0.034 R)
• M42: 15,856,327 km (0.074 R)
• M43: 16,047,064 km (0.1 R)
• M44: 16,286,421 km (0.098 R)
• M45: 16,865,814 km (0.119 R)
• M46: 17,011,671 km (0.065 R)
• M47: 17,353,802 km (0.045 R)
• M48: 17,846,428 km (0.072 R)
• M49: 17,995,128 km (0.093 R)
• M50: 18,243,909 km (0.078 R)
• M51: 19,098,113 km (0.113 R)
• M52: 19,606,596 km (0.075 R)
• M53: 20,585,116 km (0.079 R)
• M54: 21,211,332 km (0.111 R)
• M55: 21,263,692 km (0.064 R)
• M56: 21,421,368 km (0.087 R)
• M57: 22,055,962 km (0.036 R)
• M58: 22,750,246 km (0.12 R)
• M59: 23,235,092 km (0.099 R)
• M60: 23,996,097 km (0.072 R)
• M61: 24,050,850 km (0.048 R)
• M62: 27,064,200 km (0.113 R)
• M63: 27,121,196 km (0.074 R)
• M64: 27,406,330 km (0.098 R)
• M65: 27,749,956 km (0.073 R)
• M66: 27,979,739 km (0.076 R)
• M67: 29,080,031 km (0.101 R)
• M68: 29,723,451 km (0.051 R)
• M69: 30,194,385 km (0.094 R)
• M70: 30,253,477 km (0.081 R)
• M71: 30,312,418 km (0.072 R)
• M72: 30,727,103 km (0.119 R)
• M73: 31,024,354 km (0.073 R)
• M74: 31,262,963 km (0.097 R)
• M75: 32,464,683 km (0.086 R)
• M76: 32,888,942 km (0.077 R)
• M77: 33,804,032 km (0.096 R)
• M78: 33,988,187 km (0.091 R)
• M79: 35,410,115 km (0.086 R)
• M80: 36,034,387 km (0.095 R)
• M81: 36,473,606 km (0.045 R)
• M82: 36,914,621 km (0.117 R)
• M83: 37,293,852 km (0.096 R)
• M84: 39,532,584 km (0.118 R)
• M85: 41,485,734 km (0.08 R)
• M86: 42,408,004 km (0.079 R)
• M87: 42,739,064 km (0.05 R)
• M88: 43,004,451 km (0.118 R)
• M89: 43,270,436 km (0.117 R)
• M90: 44,071,682 km (0.119 R)
• M91: 44,205,572 km (0.046 R)
• M92: 44,406,931 km (0.038 R)
• M93: 44,541,270 km (0.12 R)
• M94: 44,675,759 km (0.104 R)
• M95: 45,079,972 km (0.084 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 19,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit