🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.5

Radius: 10

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.08 AU - 1.1 AU

Year: 759 Days

Day: 7.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 54,379,671 km

• M1: 148,551 km (0.116 R)
• M2: 228,885 km (0.078 R)
• M3: 293,212 km (0.071 R)
• M4: 370,554 km (0.065 R)
• M5: 499,507 km (0.04 R)
• M6: 763,697 km (0.113 R)
• M7: 869,762 km (0.091 R)
• M8: 945,309 km (0.087 R)
• M9: 1,070,822 km (0.076 R)
• M10: 1,247,347 km (0.086 R)
• M11: 1,310,328 km (0.094 R)
• M12: 1,386,174 km (0.082 R)
• M13: 1,463,666 km (0.051 R)
• M14: 1,536,520 km (0.085 R)
• M15: 1,622,987 km (0.061 R)
• M16: 1,919,341 km (0.114 R)
• M17: 2,039,917 km (0.098 R)
• M18: 2,128,778 km (0.059 R)
• M19: 2,191,010 km (0.083 R)
• M20: 2,253,842 km (0.106 R)
• M21: 2,374,268 km (0.113 R)
• M22: 2,555,431 km (0.074 R)
• M23: 2,629,183 km (0.07 R)
• M24: 2,801,519 km (0.103 R)
• M25: 2,885,294 km (0.116 R)
• M26: 3,039,679 km (0.039 R)
• M27: 3,133,776 km (0.083 R)
• M28: 3,284,720 km (0.083 R)
• M29: 3,503,433 km (0.05 R)
• M30: 3,618,623 km (0.117 R)
• M31: 3,701,799 km (0.11 R)
• M32: 3,827,611 km (0.099 R)
• M33: 4,092,399 km (0.094 R)
• M34: 4,214,022 km (0.113 R)
• M35: 4,301,537 km (0.117 R)
• M36: 4,380,974 km (0.115 R)
• M37: 4,523,241 km (0.108 R)
• M38: 4,585,923 km (0.094 R)
• M39: 4,648,903 km (0.077 R)
• M40: 4,757,661 km (0.108 R)
• M41: 4,876,442 km (0.118 R)
• M42: 5,182,369 km (0.085 R)
• M43: 5,248,043 km (0.07 R)
• M44: 5,628,919 km (0.067 R)
• M45: 5,881,291 km (0.1 R)
• M46: 6,197,092 km (0.096 R)
• M47: 6,467,864 km (0.09 R)
• M48: 6,855,472 km (0.118 R)
• M49: 6,958,844 km (0.113 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.5

Radius: 3.6

Gravity: 56.21 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.8 AU - 6.82 AU

Year: 10570 Days

Day: 16.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,379,671 km

• M1: 49,367 km (0.105 R)
• M2: 188,194 km (0.091 R)
• M3: 245,341 km (0.119 R)
• M4: 269,875 km (0.114 R)
• M5: 611,855 km (0.109 R)
• M6: 904,768 km (0.117 R)
• M7: 1,460,225 km (0.05 R)
• M8: 1,483,412 km (0.113 R)
• M9: 1,971,550 km (0.089 R)
• M10: 2,422,289 km (0.082 R)
• M11: 2,505,016 km (0.067 R)
• M12: 2,730,311 km (0.096 R)
• M13: 3,140,059 km (0.078 R)
• M14: 3,352,189 km (0.115 R)
• M15: 3,726,333 km (0.112 R)
• M16: 3,790,062 km (0.054 R)
• M17: 3,854,090 km (0.11 R)
• M18: 4,684,059 km (0.105 R)
• M19: 4,752,874 km (0.094 R)
• M20: 4,856,545 km (0.07 R)
• M21: 5,603,338 km (0.096 R)
• M22: 5,639,840 km (0.092 R)
• M23: 6,385,286 km (0.109 R)
• M24: 6,576,472 km (0.102 R)
• M25: 8,254,811 km (0.066 R)
• M26: 8,296,399 km (0.082 R)
• M27: 8,379,575 km (0.078 R)
• M28: 8,884,618 km (0.103 R)
• M29: 8,927,103 km (0.048 R)
• M30: 9,055,159 km (0.099 R)
• M31: 9,835,910 km (0.085 R)
• M32: 10,592,876 km (0.048 R)
• M33: 10,637,905 km (0.043 R)
• M34: 10,819,068 km (0.118 R)
• M35: 11,001,128 km (0.099 R)
• M36: 11,138,309 km (0.073 R)
• M37: 11,599,968 km (0.113 R)
• M38: 11,973,664 km (0.069 R)
• M39: 12,446,393 km (0.067 R)
• M40: 12,876,936 km (0.094 R)
• M41: 12,925,106 km (0.096 R)
• M42: 13,409,953 km (0.107 R)
• M43: 13,752,831 km (0.109 R)
• M44: 14,597,611 km (0.115 R)
• M45: 15,051,491 km (0.095 R)
• M46: 15,612,632 km (0.118 R)
• M47: 16,493,165 km (0.088 R)
• M48: 17,336,598 km (0.075 R)
• M49: 17,549,625 km (0.09 R)
• M50: 18,955,397 km (0.072 R)
• M51: 19,229,909 km (0.11 R)
• M52: 20,509,270 km (0.083 R)
• M53: 21,301,390 km (0.05 R)
• M54: 22,161,129 km (0.095 R)
• M55: 22,276,619 km (0.101 R)
• M56: 22,740,672 km (0.083 R)
• M57: 23,032,238 km (0.086 R)
• M58: 24,687,837 km (0.091 R)
• M59: 24,987,482 km (0.044 R)
• M60: 25,469,486 km (0.036 R)
• M61: 25,772,272 km (0.099 R)
• M62: 25,893,746 km (0.09 R)
• M63: 26,259,213 km (0.076 R)
• M64: 27,676,055 km (0.084 R)
• M65: 28,299,728 km (0.106 R)
• M66: 30,198,574 km (0.065 R)
• M67: 34,317,452 km (0.096 R)
• M68: 34,718,823 km (0.074 R)
• M69: 35,121,840 km (0.098 R)
• M70: 35,526,203 km (0.084 R)
• M71: 36,544,217 km (0.057 R)
• M72: 38,886,620 km (0.079 R)
• M73: 39,235,183 km (0.111 R)
• M74: 39,654,955 km (0.046 R)
• M75: 40,146,384 km (0.088 R)
• M76: 40,216,695 km (0.113 R)
• M77: 40,851,887 km (0.115 R)
• M78: 41,703,997 km (0.099 R)
• M79: 41,775,355 km (0.04 R)
• M80: 41,917,922 km (0.064 R)
• M81: 43,859,852 km (0.083 R)
• M82: 44,004,812 km (0.115 R)
• M83: 44,805,161 km (0.104 R)
• M84: 44,878,164 km (0.107 R)
• M85: 44,951,168 km (0.089 R)
• M86: 45,097,475 km (0.089 R)
• M87: 45,683,749 km (0.066 R)
• M88: 48,129,076 km (0.068 R)
• M89: 48,353,473 km (0.12 R)
• M90: 48,578,169 km (0.05 R)
• M91: 49,556,090 km (0.106 R)
• M92: 50,312,756 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.6

Radius: 5.9

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.95 AU - 7.85 AU

Year: 10797 Days

Day: 21.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,379,671 km

• M1: 96,341 km (0.098 R)
• M2: 143,764 km (0.05 R)
• M3: 241,900 km (0.093 R)
• M4: 288,425 km (0.113 R)
• M5: 448,943 km (0.05 R)
• M6: 498,610 km (0.053 R)
• M7: 560,693 km (0.066 R)
• M8: 614,698 km (0.104 R)
• M9: 775,366 km (0.046 R)
• M10: 962,214 km (0.085 R)
• M11: 1,135,747 km (0.111 R)
• M12: 1,290,431 km (0.047 R)
• M13: 1,991,596 km (0.113 R)
• M14: 2,109,779 km (0.031 R)
• M15: 2,496,639 km (0.084 R)
• M16: 2,642,646 km (0.071 R)
• M17: 2,829,345 km (0.091 R)
• M18: 2,943,338 km (0.032 R)
• M19: 3,136,768 km (0.105 R)
• M20: 3,274,697 km (0.103 R)
• M21: 3,354,283 km (0.062 R)
• M22: 3,866,955 km (0.078 R)
• M23: 4,100,328 km (0.118 R)
• M24: 4,164,655 km (0.118 R)
• M25: 4,602,827 km (0.077 R)
• M26: 4,804,784 km (0.04 R)
• M27: 5,032,622 km (0.111 R)
• M28: 5,428,009 km (0.119 R)
• M29: 5,546,191 km (0.106 R)
• M30: 5,857,505 km (0.061 R)
• M31: 5,930,209 km (0.038 R)
• M32: 6,248,404 km (0.077 R)
• M33: 6,372,420 km (0.118 R)
• M34: 6,497,185 km (0.078 R)
• M35: 6,698,394 km (0.047 R)
• M36: 7,055,484 km (0.065 R)
• M37: 7,366,498 km (0.069 R)
• M38: 7,576,384 km (0.111 R)
• M39: 7,948,434 km (0.111 R)
• M40: 8,002,140 km (0.113 R)
• M41: 8,109,701 km (0.068 R)
• M42: 8,217,860 km (0.109 R)
• M43: 8,904,364 km (0.062 R)
• M44: 9,099,889 km (0.099 R)
• M45: 9,184,112 km (0.055 R)
• M46: 9,296,760 km (0.072 R)
• M47: 9,495,126 km (0.041 R)
• M48: 9,723,562 km (0.079 R)
• M49: 9,982,666 km (0.094 R)
• M50: 10,214,842 km (0.03 R)
• M51: 11,071,589 km (0.087 R)
• M52: 11,221,635 km (0.065 R)
• M53: 11,493,455 km (0.11 R)
• M54: 11,798,036 km (0.069 R)
• M55: 11,859,222 km (0.096 R)
• M56: 12,228,728 km (0.106 R)
• M57: 12,290,811 km (0.107 R)
• M58: 12,414,978 km (0.065 R)
• M59: 12,696,072 km (0.112 R)
• M60: 12,916,131 km (0.088 R)
• M61: 12,979,261 km (0.1 R)
• M62: 14,622,893 km (0.093 R)
• M63: 15,118,660 km (0.097 R)
• M64: 15,185,231 km (0.085 R)
• M65: 15,957,156 km (0.047 R)
• M66: 16,058,883 km (0.119 R)
• M67: 16,194,717 km (0.118 R)
• M68: 16,296,893 km (0.069 R)
• M69: 17,087,069 km (0.077 R)
• M70: 17,156,333 km (0.112 R)
• M71: 18,101,043 km (0.116 R)
• M72: 18,455,291 km (0.119 R)
• M73: 18,847,537 km (0.07 R)
• M74: 19,278,528 km (0.09 R)
• M75: 20,113,733 km (0.117 R)
• M76: 20,812,505 km (0.115 R)
• M77: 21,034,807 km (0.078 R)
• M78: 21,481,955 km (0.066 R)
• M79: 22,082,740 km (0.106 R)
• M80: 22,309,530 km (0.085 R)
• M81: 22,423,225 km (0.072 R)
• M82: 22,841,650 km (0.117 R)
• M83: 23,377,958 km (0.12 R)
• M84: 24,034,843 km (0.034 R)
• M85: 24,073,589 km (0.066 R)
• M86: 24,112,484 km (0.031 R)
• M87: 24,307,111 km (0.102 R)
• M88: 24,541,231 km (0.085 R)
• M89: 25,129,750 km (0.083 R)
• M90: 25,604,124 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.2

Radius: 6.7

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.15 AU - 10.99 AU

Year: 19742 Days

Day: 19.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 54,379,671 km

• M1: 459,116 km (0.12 R)
• M2: 554,559 km (0.087 R)
• M3: 656,884 km (0.087 R)
• M4: 830,717 km (0.12 R)
• M5: 949,049 km (0.089 R)
• M6: 1,298,061 km (0.104 R)
• M7: 1,496,876 km (0.074 R)
• M8: 2,410,470 km (0.119 R)
• M9: 2,705,328 km (0.108 R)
• M10: 2,933,913 km (0.038 R)
• M11: 3,382,857 km (0.083 R)
• M12: 3,995,460 km (0.082 R)
• M13: 4,226,589 km (0.038 R)
• M14: 4,491,975 km (0.055 R)
• M15: 4,581,734 km (0.104 R)
• M16: 4,641,723 km (0.106 R)
• M17: 5,007,938 km (0.086 R)
• M18: 5,288,734 km (0.082 R)
• M19: 6,062,304 km (0.115 R)
• M20: 7,182,792 km (0.09 R)
• M21: 8,037,146 km (0.063 R)
• M22: 8,550,117 km (0.091 R)
• M23: 10,467,363 km (0.057 R)
• M24: 12,009,268 km (0.055 R)
• M25: 12,468,833 km (0.086 R)
• M26: 13,664,120 km (0.069 R)
• M27: 13,968,701 km (0.104 R)
• M28: 14,143,731 km (0.104 R)
• M29: 14,187,563 km (0.077 R)
• M30: 14,451,753 km (0.067 R)
• M31: 15,524,669 km (0.12 R)
• M32: 16,994,617 km (0.082 R)
• M33: 17,134,641 km (0.107 R)
• M34: 18,797,122 km (0.092 R)
• M35: 18,893,762 km (0.103 R)
• M36: 20,114,481 km (0.041 R)
• M37: 20,709,432 km (0.119 R)
• M38: 21,764,396 km (0.108 R)
• M39: 23,561,365 km (0.113 R)
• M40: 24,031,103 km (0.091 R)
• M41: 24,135,821 km (0.1 R)
• M42: 25,085,917 km (0.103 R)
• M43: 25,672,640 km (0.078 R)
• M44: 27,678,598 km (0.084 R)
• M45: 28,672,676 km (0.094 R)
• M46: 30,695,538 km (0.08 R)
• M47: 31,954,404 km (0.05 R)
• M48: 32,590,046 km (0.076 R)
• M49: 32,938,459 km (0.073 R)
• M50: 33,639,176 km (0.03 R)
• M51: 34,050,121 km (0.109 R)
• M52: 34,226,796 km (0.109 R)
• M53: 35,710,807 km (0.074 R)
• M54: 36,370,384 km (0.082 R)
• M55: 36,430,522 km (0.085 R)
• M56: 37,276,199 km (0.052 R)
• M57: 37,336,936 km (0.113 R)
• M58: 37,397,673 km (0.088 R)
• M59: 38,311,865 km (0.109 R)
• M60: 39,295,172 km (0.095 R)
• M61: 39,542,308 km (0.102 R)
• M62: 39,790,042 km (0.054 R)
• M63: 41,036,042 km (0.097 R)
• M64: 41,286,768 km (0.11 R)
• M65: 41,915,827 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.3

Radius: 7.3

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.89 AU - 11.11 AU

Year: 22689 Days

Day: 17.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,379,671 km

• M1: 153,487 km (0.08 R)
• M2: 200,611 km (0.096 R)
• M3: 318,344 km (0.105 R)
• M4: 416,181 km (0.111 R)
• M5: 461,659 km (0.052 R)
• M6: 753,225 km (0.119 R)
• M7: 1,161,478 km (0.108 R)
• M8: 1,885,382 km (0.064 R)
• M9: 2,098,409 km (0.071 R)
• M10: 2,432,611 km (0.116 R)
• M11: 2,694,407 km (0.118 R)
• M12: 3,119,415 km (0.054 R)
• M13: 3,181,797 km (0.073 R)
• M14: 3,696,414 km (0.106 R)
• M15: 3,829,107 km (0.113 R)
• M16: 4,765,590 km (0.051 R)
• M17: 5,616,652 km (0.09 R)
• M18: 6,235,987 km (0.115 R)
• M19: 6,755,092 km (0.075 R)
• M20: 7,538,685 km (0.079 R)
• M21: 7,707,282 km (0.077 R)
• M22: 7,877,225 km (0.098 R)
• M23: 7,962,646 km (0.056 R)
• M24: 8,091,300 km (0.098 R)
• M25: 8,966,747 km (0.1 R)
• M26: 9,190,396 km (0.083 R)
• M27: 11,044,212 km (0.046 R)
• M28: 11,139,805 km (0.058 R)
• M29: 12,062,376 km (0.083 R)
• M30: 12,210,178 km (0.087 R)
• M31: 13,262,300 km (0.076 R)
• M32: 14,135,054 km (0.043 R)
• M33: 14,552,282 km (0.068 R)
• M34: 14,814,976 km (0.063 R)
• M35: 15,079,316 km (0.096 R)
• M36: 17,194,181 km (0.031 R)
• M37: 18,484,313 km (0.12 R)
• M38: 18,940,287 km (0.112 R)
• M39: 19,054,879 km (0.062 R)
• M40: 19,515,641 km (0.109 R)
• M41: 19,631,280 km (0.112 R)
• M42: 19,805,412 km (0.111 R)
• M43: 20,213,515 km (0.085 R)
• M44: 21,813,314 km (0.111 R)
• M45: 21,873,303 km (0.111 R)
• M46: 22,114,006 km (0.059 R)
• M47: 22,598,105 km (0.074 R)
• M48: 23,823,311 km (0.063 R)
• M49: 24,693,821 km (0.074 R)
• M50: 25,007,229 km (0.086 R)
• M51: 26,018,959 km (0.034 R)
• M52: 26,850,873 km (0.087 R)
• M53: 27,044,153 km (0.092 R)
• M54: 27,367,135 km (0.107 R)
• M55: 27,821,614 km (0.055 R)
• M56: 28,803,724 km (0.068 R)
• M57: 29,265,981 km (0.098 R)
• M58: 29,464,797 km (0.117 R)
• M59: 29,531,218 km (0.058 R)
• M60: 31,206,864 km (0.075 R)
• M61: 32,363,854 km (0.104 R)
• M62: 32,569,401 km (0.085 R)
• M63: 32,775,547 km (0.115 R)
• M64: 33,119,921 km (0.06 R)
• M65: 33,812,410 km (0.067 R)
• M66: 34,230,087 km (0.082 R)
• M67: 34,579,548 km (0.042 R)
• M68: 35,847,240 km (0.109 R)
• M69: 36,059,968 km (0.092 R)
• M70: 36,344,354 km (0.088 R)
• M71: 36,486,771 km (0.11 R)
• M72: 38,138,332 km (0.047 R)
• M73: 39,082,444 km (0.118 R)
• M74: 39,667,371 km (0.059 R)
• M75: 40,107,937 km (0.081 R)
• M76: 40,181,539 km (0.102 R)
• M77: 40,771,852 km (0.048 R)
• M78: 40,919,805 km (0.118 R)
• M79: 42,484,748 km (0.094 R)
• M80: 43,387,870 km (0.067 R)
• M81: 44,449,417 km (0.084 R)
• M82: 44,601,708 km (0.094 R)
• M83: 45,212,815 km (0.085 R)
• M84: 45,903,658 km (0.1 R)
• M85: 46,830,267 km (0.058 R)
• M86: 48,388,179 km (0.043 R)
• M87: 49,725,734 km (0.119 R)
• M88: 50,200,707 km (0.112 R)
• M89: 50,279,994 km (0.118 R)
• M90: 50,359,281 km (0.111 R)
• M91: 50,597,590 km (0.052 R)
• M92: 53,972,967 km (0.119 R)
• M93: 54,298,193 km (0.078 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 14,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit