🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.6

Radius: 11.3

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.78 AU - 0.86 AU

Year: 522 Days

Day: 11.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 91,396,212 km

• M1: 146,606 km (0.086 R)
• M2: 220,058 km (0.055 R)
• M3: 292,613 km (0.081 R)
• M4: 376,388 km (0.115 R)
• M5: 533,316 km (0.081 R)
• M6: 622,926 km (0.085 R)
• M7: 730,038 km (0.074 R)
• M8: 803,789 km (0.079 R)
• M9: 1,015,919 km (0.107 R)
• M10: 1,095,356 km (0.119 R)
• M11: 1,181,674 km (0.111 R)
• M12: 1,284,597 km (0.117 R)
• M13: 1,361,490 km (0.089 R)
• M14: 1,555,818 km (0.087 R)
• M15: 1,690,606 km (0.103 R)
• M16: 1,818,512 km (0.086 R)
• M17: 1,916,648 km (0.097 R)
• M18: 2,033,484 km (0.045 R)
• M19: 2,107,086 km (0.117 R)
• M20: 2,222,127 km (0.079 R)
• M21: 2,345,096 km (0.119 R)
• M22: 2,476,593 km (0.104 R)
• M23: 2,715,650 km (0.12 R)
• M24: 2,809,747 km (0.096 R)
• M25: 2,885,743 km (0.119 R)
• M26: 2,975,352 km (0.066 R)
• M27: 3,052,844 km (0.055 R)
• M28: 3,144,098 km (0.044 R)
• M29: 3,249,715 km (0.074 R)
• M30: 3,539,336 km (0.09 R)
• M31: 3,669,935 km (0.108 R)
• M32: 3,837,335 km (0.091 R)
• M33: 3,929,038 km (0.058 R)
• M34: 4,035,851 km (0.032 R)
• M35: 4,172,584 km (0.03 R)
• M36: 4,245,139 km (0.094 R)
• M37: 4,413,586 km (0.071 R)
• M38: 4,547,027 km (0.114 R)
• M39: 4,696,924 km (0.038 R)
• M40: 4,878,985 km (0.094 R)
• M41: 5,164,268 km (0.085 R)
• M42: 5,415,443 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.9

Radius: 12.4

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1 AU - 1.14 AU

Year: 778 Days

Day: 14.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 91,396,212 km

• M1: 156,031 km (0.095 R)
• M2: 241,301 km (0.089 R)
• M3: 376,987 km (0.096 R)
• M4: 468,241 km (0.048 R)
• M5: 581,786 km (0.114 R)
• M6: 697,575 km (0.092 R)
• M7: 889,958 km (0.099 R)
• M8: 1,016,518 km (0.051 R)
• M9: 1,100,891 km (0.097 R)
• M10: 1,226,852 km (0.038 R)
• M11: 1,369,569 km (0.11 R)
• M12: 1,505,852 km (0.067 R)
• M13: 1,597,406 km (0.105 R)
• M14: 1,754,334 km (0.115 R)
• M15: 1,837,959 km (0.064 R)
• M16: 2,049,940 km (0.108 R)
• M17: 2,214,348 km (0.113 R)
• M18: 2,376,213 km (0.031 R)
• M19: 2,491,104 km (0.09 R)
• M20: 2,756,640 km (0.077 R)
• M21: 2,908,183 km (0.109 R)
• M22: 3,008,264 km (0.117 R)
• M23: 3,109,392 km (0.082 R)
• M24: 3,203,938 km (0.042 R)
• M25: 3,299,381 km (0.044 R)
• M26: 3,412,028 km (0.092 R)
• M27: 3,509,566 km (0.1 R)
• M28: 3,757,599 km (0.061 R)
• M29: 4,227,486 km (0.112 R)
• M30: 4,341,330 km (0.043 R)
• M31: 4,465,048 km (0.103 R)
• M32: 4,598,938 km (0.081 R)
• M33: 4,688,996 km (0.093 R)
• M34: 4,816,004 km (0.102 R)
• M35: 5,269,884 km (0.099 R)
• M36: 5,373,705 km (0.106 R)
• M37: 5,478,124 km (0.114 R)
• M38: 5,612,015 km (0.098 R)
• M39: 5,873,512 km (0.097 R)
• M40: 5,981,222 km (0.054 R)
• M41: 6,069,934 km (0.097 R)
• M42: 6,198,588 km (0.07 R)
• M43: 6,358,358 km (0.066 R)
• M44: 6,570,189 km (0.093 R)
• M45: 6,692,261 km (0.045 R)
• M46: 6,794,586 km (0.056 R)
• M47: 6,918,004 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.6

Radius: 14.6

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.23 AU - 1.27 AU

Year: 982 Days

Day: 10.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 91,396,212 km

• M1: 188,045 km (0.096 R)
• M2: 452,683 km (0.056 R)
• M3: 604,675 km (0.077 R)
• M4: 752,477 km (0.105 R)
• M5: 914,492 km (0.071 R)
• M6: 1,053,468 km (0.098 R)
• M7: 1,185,114 km (0.086 R)
• M8: 1,557,015 km (0.106 R)
• M9: 1,770,192 km (0.088 R)
• M10: 2,002,367 km (0.086 R)
• M11: 2,197,593 km (0.064 R)
• M12: 2,292,887 km (0.11 R)
• M13: 2,399,251 km (0.104 R)
• M14: 2,577,123 km (0.094 R)
• M15: 2,688,124 km (0.097 R)
• M16: 2,780,127 km (0.091 R)
• M17: 2,873,177 km (0.087 R)
• M18: 3,020,231 km (0.109 R)
• M19: 3,256,446 km (0.077 R)
• M20: 3,409,934 km (0.031 R)
• M21: 3,565,964 km (0.091 R)
• M22: 3,815,942 km (0.095 R)
• M23: 3,989,925 km (0.117 R)
• M24: 4,405,956 km (0.04 R)
• M25: 4,600,883 km (0.053 R)
• M26: 4,711,884 km (0.111 R)
• M27: 4,911,448 km (0.098 R)
• M28: 5,062,841 km (0.092 R)
• M29: 5,280,206 km (0.051 R)
• M30: 5,461,519 km (0.091 R)
• M31: 5,592,268 km (0.051 R)
• M32: 5,710,899 km (0.067 R)
• M33: 5,830,427 km (0.099 R)
• M34: 6,704,079 km (0.086 R)
• M35: 6,999,834 km (0.119 R)
• M36: 7,314,289 km (0.088 R)
• M37: 7,458,800 km (0.109 R)
• M38: 7,735,855 km (0.091 R)
• M39: 8,016,501 km (0.084 R)
• M40: 8,225,489 km (0.1 R)
• M41: 8,557,447 km (0.071 R)
• M42: 8,924,710 km (0.097 R)
• M43: 9,094,803 km (0.089 R)
• M44: 9,234,677 km (0.1 R)
• M45: 9,611,364 km (0.106 R)
• M46: 9,833,517 km (0.062 R)
• M47: 9,945,266 km (0.099 R)
• M48: 10,089,479 km (0.109 R)
• M49: 10,282,909 km (0.086 R)
• M50: 10,903,590 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.7

Radius: 14.1

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.63 AU - 2.45 AU

Year: 2048 Days

Day: 13.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 91,396,212 km

• M1: 179,817 km (0.106 R)
• M2: 352,303 km (0.088 R)
• M3: 759,808 km (0.056 R)
• M4: 1,026,092 km (0.106 R)
• M5: 1,155,793 km (0.072 R)
• M6: 1,291,478 km (0.064 R)
• M7: 1,865,037 km (0.093 R)
• M8: 2,014,036 km (0.102 R)
• M9: 2,141,494 km (0.106 R)
• M10: 2,485,569 km (0.054 R)
• M11: 3,035,490 km (0.082 R)
• M12: 3,197,355 km (0.07 R)
• M13: 3,286,964 km (0.056 R)
• M14: 3,545,619 km (0.109 R)
• M15: 3,700,902 km (0.104 R)
• M16: 4,034,505 km (0.099 R)
• M17: 4,213,274 km (0.079 R)
• M18: 5,111,310 km (0.099 R)
• M19: 5,411,703 km (0.106 R)
• M20: 5,501,312 km (0.063 R)
• M21: 5,627,423 km (0.032 R)
• M22: 5,901,038 km (0.077 R)
• M23: 6,141,890 km (0.11 R)
• M24: 6,310,337 km (0.074 R)
• M25: 6,423,733 km (0.098 R)
• M26: 6,709,764 km (0.092 R)
• M27: 6,883,596 km (0.11 R)
• M28: 6,980,685 km (0.085 R)
• M29: 7,097,970 km (0.042 R)
• M30: 7,294,841 km (0.097 R)
• M31: 7,413,771 km (0.113 R)
• M32: 7,774,601 km (0.1 R)
• M33: 8,038,941 km (0.115 R)
• M34: 8,182,405 km (0.075 R)
• M35: 9,104,227 km (0.078 R)
• M36: 9,232,433 km (0.045 R)
• M37: 9,469,246 km (0.063 R)
• M38: 9,839,052 km (0.119 R)
• M39: 10,302,506 km (0.055 R)
• M40: 10,660,344 km (0.108 R)
• M41: 11,067,998 km (0.069 R)
• M42: 11,182,142 km (0.076 R)
• M43: 11,273,696 km (0.065 R)
• M44: 11,758,692 km (0.104 R)
• M45: 11,945,390 km (0.114 R)
• M46: 12,203,446 km (0.031 R)
• M47: 12,345,115 km (0.116 R)
• M48: 13,278,756 km (0.088 R)
• M49: 13,448,849 km (0.088 R)
• M50: 13,815,663 km (0.081 R)
• M51: 14,384,434 km (0.084 R)
• M52: 14,835,022 km (0.078 R)
• M53: 15,468,420 km (0.09 R)
• M54: 15,775,694 km (0.081 R)
• M55: 15,981,541 km (0.051 R)
• M56: 16,188,434 km (0.083 R)
• M57: 16,370,196 km (0.104 R)
• M58: 16,814,352 km (0.09 R)
• M59: 16,919,370 km (0.098 R)
• M60: 17,156,632 km (0.097 R)
• M61: 17,394,941 km (0.094 R)
• M62: 17,687,854 km (0.079 R)
• M63: 17,794,667 km (0.117 R)
• M64: 17,982,262 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.3

Radius: 13.2

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.3 AU - 4.32 AU

Year: 6290 Days

Day: 9 Hours

Environment

Temp: -218 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 91,396,212 km

• M1: 176,376 km (0.11 R)
• M2: 262,395 km (0.1 R)
• M3: 487,839 km (0.107 R)
• M4: 586,124 km (0.056 R)
• M5: 749,186 km (0.101 R)
• M6: 847,023 km (0.088 R)
• M7: 1,227,151 km (0.042 R)
• M8: 1,659,639 km (0.11 R)
• M9: 1,778,569 km (0.088 R)
• M10: 1,969,456 km (0.097 R)
• M11: 2,095,717 km (0.069 R)
• M12: 2,210,458 km (0.098 R)
• M13: 2,446,524 km (0.071 R)
• M14: 2,598,365 km (0.11 R)
• M15: 2,911,474 km (0.08 R)
• M16: 3,072,740 km (0.119 R)
• M17: 3,203,938 km (0.063 R)
• M18: 3,455,112 km (0.076 R)
• M19: 3,782,582 km (0.101 R)
• M20: 4,247,233 km (0.097 R)
• M21: 4,338,787 km (0.116 R)
• M22: 4,560,940 km (0.083 R)
• M23: 4,939,871 km (0.114 R)
• M24: 5,094,406 km (0.063 R)
• M25: 5,667,815 km (0.046 R)
• M26: 5,850,025 km (0.114 R)
• M27: 6,387,380 km (0.089 R)
• M28: 6,555,977 km (0.107 R)
• M29: 7,005,519 km (0.086 R)
• M30: 7,157,660 km (0.085 R)
• M31: 7,754,705 km (0.095 R)
• M32: 8,070,656 km (0.103 R)
• M33: 8,668,748 km (0.068 R)
• M34: 9,020,303 km (0.078 R)
• M35: 9,185,908 km (0.107 R)
• M36: 9,328,774 km (0.117 R)
• M37: 9,931,803 km (0.063 R)
• M38: 10,176,545 km (0.119 R)
• M39: 10,497,881 km (0.111 R)
• M40: 10,897,906 km (0.118 R)
• M41: 11,481,637 km (0.048 R)
• M42: 11,609,842 km (0.093 R)
• M43: 11,842,018 km (0.055 R)
• M44: 12,023,630 km (0.119 R)
• M45: 12,521,192 km (0.059 R)
• M46: 12,918,674 km (0.12 R)
• M47: 13,025,487 km (0.081 R)
• M48: 13,293,566 km (0.065 R)
• M49: 13,482,358 km (0.045 R)
• M50: 13,672,049 km (0.074 R)
• M51: 13,944,616 km (0.037 R)
• M52: 14,301,556 km (0.087 R)
• M53: 14,467,311 km (0.091 R)
• M54: 14,578,163 km (0.118 R)
• M55: 14,912,514 km (0.111 R)
• M56: 15,136,761 km (0.057 R)
• M57: 15,305,807 km (0.059 R)
• M58: 15,588,846 km (0.118 R)
• M59: 15,873,531 km (0.039 R)
• M60: 15,987,973 km (0.034 R)
• M61: 16,390,541 km (0.12 R)
• M62: 16,564,075 km (0.05 R)
• M63: 17,146,908 km (0.102 R)
• M64: 18,033,874 km (0.117 R)
• M65: 18,814,775 km (0.098 R)
• M66: 18,996,536 km (0.111 R)
• M67: 19,118,009 km (0.116 R)
• M68: 19,361,704 km (0.113 R)
• M69: 19,760,084 km (0.096 R)
• M70: 20,814,749 km (0.108 R)
• M71: 21,065,475 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.5

Radius: 4.1

Gravity: 58.74 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.55 AU - 11.27 AU

Year: 21929 Days

Day: 17.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,396,212 km

• M1: 65,973 km (0.078 R)
• M2: 142,268 km (0.055 R)
• M3: 186,399 km (0.083 R)
• M4: 309,368 km (0.1 R)
• M5: 623,674 km (0.109 R)
• M6: 952,190 km (0.091 R)
• M7: 1,072,318 km (0.085 R)
• M8: 1,393,504 km (0.071 R)
• M9: 1,495,380 km (0.085 R)
• M10: 2,040,814 km (0.115 R)
• M11: 3,158,909 km (0.108 R)
• M12: 3,520,786 km (0.054 R)
• M13: 4,039,591 km (0.042 R)
• M14: 4,185,150 km (0.078 R)
• M15: 4,234,069 km (0.051 R)
• M16: 4,332,504 km (0.089 R)
• M17: 5,094,555 km (0.109 R)
• M18: 5,304,740 km (0.058 R)
• M19: 5,842,395 km (0.103 R)
• M20: 5,897,148 km (0.081 R)
• M21: 7,675,867 km (0.064 R)
• M22: 8,159,965 km (0.097 R)
• M23: 9,030,625 km (0.104 R)
• M24: 9,348,521 km (0.045 R)
• M25: 9,800,007 km (0.092 R)
• M26: 9,995,681 km (0.096 R)
• M27: 10,657,053 km (0.045 R)
• M28: 12,300,984 km (0.032 R)
• M29: 12,724,196 km (0.079 R)
• M30: 13,295,960 km (0.078 R)
• M31: 13,512,428 km (0.045 R)
• M32: 16,819,289 km (0.078 R)
• M33: 18,000,813 km (0.11 R)
• M34: 18,080,548 km (0.117 R)
• M35: 18,480,872 km (0.069 R)
• M36: 18,561,356 km (0.097 R)
• M37: 21,532,968 km (0.084 R)
• M38: 22,298,610 km (0.109 R)
• M39: 22,813,974 km (0.074 R)
• M40: 24,383,406 km (0.078 R)
• M41: 25,359,681 km (0.096 R)
• M42: 26,167,809 km (0.12 R)
• M43: 26,711,298 km (0.118 R)
• M44: 27,258,527 km (0.073 R)
• M45: 27,441,635 km (0.099 R)
• M46: 27,717,194 km (0.114 R)
• M47: 28,178,554 km (0.1 R)
• M48: 29,015,405 km (0.078 R)
• M49: 29,577,893 km (0.035 R)
• M50: 30,049,275 km (0.094 R)
• M51: 30,713,490 km (0.05 R)
• M52: 31,478,384 km (0.113 R)
• M53: 32,929,483 km (0.11 R)
• M54: 33,027,021 km (0.099 R)
• M55: 34,798,559 km (0.093 R)
• M56: 36,097,218 km (0.109 R)
• M57: 36,499,936 km (0.096 R)
• M58: 37,106,854 km (0.076 R)
• M59: 38,023,440 km (0.067 R)
• M60: 38,330,565 km (0.062 R)
• M61: 38,638,587 km (0.102 R)
• M62: 39,671,261 km (0.052 R)
• M63: 40,817,629 km (0.099 R)
• M64: 41,342,269 km (0.087 R)
• M65: 42,186,450 km (0.098 R)
• M66: 43,677,193 km (0.065 R)
• M67: 44,968,671 km (0.109 R)
• M68: 45,185,139 km (0.068 R)
• M69: 47,039,106 km (0.118 R)
• M70: 48,141,193 km (0.107 R)
• M71: 50,146,403 km (0.117 R)
• M72: 51,951,601 km (0.118 R)
• M73: 56,323,150 km (0.103 R)
• M74: 57,375,720 km (0.059 R)
• M75: 59,025,785 km (0.114 R)
• M76: 59,856,801 km (0.088 R)
• M77: 62,131,436 km (0.093 R)
• M78: 62,855,640 km (0.052 R)
• M79: 64,068,878 km (0.109 R)
• M80: 65,534,938 km (0.041 R)
• M81: 66,518,394 km (0.041 R)
• M82: 66,641,663 km (0.069 R)
• M83: 68,998,278 km (0.096 R)
• M84: 70,500,839 km (0.068 R)
• M85: 71,256,009 km (0.052 R)
• M86: 72,901,586 km (0.109 R)
• M87: 73,410,518 km (0.134 R)
• M88: 73,792,890 km (0.096 R)
• M89: 75,586,269 km (0.064 R)
• M90: 79,607,909 km (0.102 R)
• M91: 80,657,038 km (0.073 R)
• M92: 80,920,031 km (0.116 R)
• M93: 81,446,915 km (0.119 R)
• M94: 81,842,751 km (0.119 R)
• M95: 82,503,974 km (0.102 R)
• M96: 90,848,693 km (0.163 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 12,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit