🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.8

Radius: 12.5

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.28 AU - 1.8 AU

Year: 1319 Days

Day: 9.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 86,199,872 km

• M1: 167,101 km (0.079 R)
• M2: 248,482 km (0.066 R)
• M3: 370,853 km (0.08 R)
• M4: 459,116 km (0.073 R)
• M5: 663,467 km (0.108 R)
• M6: 745,446 km (0.069 R)
• M7: 844,929 km (0.068 R)
• M8: 1,036,564 km (0.071 R)
• M9: 1,126,622 km (0.075 R)
• M10: 1,455,587 km (0.099 R)
• M11: 1,566,290 km (0.071 R)
• M12: 1,778,719 km (0.094 R)
• M13: 2,067,143 km (0.065 R)
• M14: 2,173,358 km (0.028 R)
• M15: 2,462,082 km (0.078 R)
• M16: 2,574,879 km (0.095 R)
• M17: 2,989,115 km (0.107 R)
• M18: 3,154,122 km (0.083 R)
• M19: 3,344,859 km (0.04 R)
• M20: 3,493,409 km (0.088 R)
• M21: 3,702,697 km (0.072 R)
• M22: 3,892,387 km (0.026 R)
• M23: 3,988,429 km (0.036 R)
• M24: 4,146,105 km (0.089 R)
• M25: 4,343,125 km (0.114 R)
• M26: 4,543,287 km (0.095 R)
• M27: 4,888,110 km (0.11 R)
• M28: 5,031,126 km (0.092 R)
• M29: 5,175,488 km (0.12 R)
• M30: 5,414,695 km (0.092 R)
• M31: 5,508,792 km (0.085 R)
• M32: 5,630,415 km (0.096 R)
• M33: 5,821,601 km (0.096 R)
• M34: 6,028,794 km (0.11 R)
• M35: 6,252,443 km (0.086 R)
• M36: 6,337,115 km (0.109 R)
• M37: 6,536,081 km (0.078 R)
• M38: 6,708,268 km (0.12 R)
• M39: 6,940,144 km (0.072 R)
• M40: 7,145,393 km (0.112 R)
• M41: 7,248,615 km (0.11 R)
• M42: 7,486,775 km (0.106 R)
• M43: 7,682,150 km (0.091 R)
• M44: 7,924,947 km (0.11 R)
• M45: 8,170,288 km (0.057 R)
• M46: 8,278,447 km (0.086 R)
• M47: 8,402,613 km (0.093 R)
• M48: 8,684,156 km (0.097 R)
• M49: 8,953,133 km (0.073 R)
• M50: 9,128,612 km (0.092 R)
• M51: 9,272,974 km (0.086 R)
• M52: 9,369,763 km (0.092 R)
• M53: 9,483,009 km (0.108 R)
• M54: 10,072,724 km (0.077 R)
• M55: 10,155,451 km (0.08 R)
• M56: 10,388,675 km (0.034 R)
• M57: 10,489,204 km (0.116 R)
• M58: 10,792,589 km (0.114 R)
• M59: 10,979,437 km (0.093 R)
• M60: 11,201,739 km (0.107 R)
• M61: 11,390,980 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.1

Radius: 9.4

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.62 AU - 2.2 AU

Year: 1822 Days

Day: 9.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 86,199,872 km

• M1: 124,166 km (0.084 R)
• M2: 219,011 km (0.08 R)
• M3: 296,503 km (0.091 R)
• M4: 363,523 km (0.099 R)
• M5: 424,559 km (0.034 R)
• M6: 489,933 km (0.113 R)
• M7: 559,346 km (0.095 R)
• M8: 670,498 km (0.095 R)
• M9: 856,448 km (0.093 R)
• M10: 1,200,523 km (0.09 R)
• M11: 1,308,084 km (0.099 R)
• M12: 1,491,192 km (0.09 R)
• M13: 1,803,851 km (0.116 R)
• M14: 1,962,275 km (0.075 R)
• M15: 2,066,695 km (0.115 R)
• M16: 2,540,172 km (0.108 R)
• M17: 2,628,734 km (0.1 R)
• M18: 2,940,496 km (0.078 R)
• M19: 3,020,231 km (0.083 R)
• M20: 3,141,256 km (0.104 R)
• M21: 3,236,550 km (0.088 R)
• M22: 3,360,567 km (0.075 R)
• M23: 3,528,266 km (0.117 R)
• M24: 3,813,998 km (0.083 R)
• M25: 3,886,702 km (0.088 R)
• M26: 4,137,129 km (0.11 R)
• M27: 4,362,573 km (0.092 R)
• M28: 5,094,705 km (0.059 R)
• M29: 5,336,455 km (0.094 R)
• M30: 5,731,094 km (0.077 R)
• M31: 5,881,590 km (0.091 R)
• M32: 6,033,432 km (0.045 R)
• M33: 6,118,254 km (0.085 R)
• M34: 6,323,652 km (0.027 R)
• M35: 6,444,527 km (0.119 R)
• M36: 6,583,503 km (0.085 R)
• M37: 6,653,515 km (0.112 R)
• M38: 6,741,179 km (0.072 R)
• M39: 6,864,597 km (0.105 R)
• M40: 6,953,309 km (0.055 R)
• M41: 8,102,969 km (0.119 R)
• M42: 8,196,767 km (0.096 R)
• M43: 8,690,290 km (0.074 R)
• M44: 8,844,077 km (0.066 R)
• M45: 9,134,745 km (0.05 R)
• M46: 9,232,433 km (0.119 R)
• M47: 9,389,361 km (0.043 R)
• M48: 10,106,533 km (0.042 R)
• M49: 10,187,316 km (0.057 R)
• M50: 10,656,006 km (0.065 R)
• M51: 10,903,291 km (0.109 R)
• M52: 11,048,401 km (0.075 R)
• M53: 11,131,727 km (0.101 R)
• M54: 11,445,733 km (0.034 R)
• M55: 11,572,143 km (0.103 R)
• M56: 11,677,759 km (0.109 R)
• M57: 12,082,422 km (0.111 R)
• M58: 12,665,405 km (0.092 R)
• M59: 12,839,836 km (0.086 R)
• M60: 13,125,119 km (0.097 R)
• M61: 13,279,504 km (0.103 R)
• M62: 13,925,916 km (0.085 R)
• M63: 14,060,853 km (0.101 R)
• M64: 14,196,389 km (0.119 R)
• M65: 14,264,307 km (0.078 R)
• M66: 14,332,224 km (0.117 R)
• M67: 14,445,769 km (0.097 R)
• M68: 14,742,571 km (0.096 R)
• M69: 14,857,163 km (0.05 R)
• M70: 15,295,485 km (0.057 R)
• M71: 15,458,098 km (0.058 R)
• M72: 15,597,972 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.7

Radius: 13.2

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.96 AU - 3.28 AU

Year: 3804 Days

Day: 9.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 86,199,872 km

• M1: 170,242 km (0.091 R)
• M2: 270,174 km (0.057 R)
• M3: 472,430 km (0.119 R)
• M4: 674,686 km (0.118 R)
• M5: 787,932 km (0.067 R)
• M6: 897,288 km (0.103 R)
• M7: 1,132,755 km (0.113 R)
• M8: 1,220,270 km (0.036 R)
• M9: 1,375,852 km (0.056 R)
• M10: 1,913,506 km (0.094 R)
• M11: 2,019,571 km (0.114 R)
• M12: 2,579,666 km (0.113 R)
• M13: 2,680,644 km (0.08 R)
• M14: 2,765,765 km (0.062 R)
• M15: 3,187,033 km (0.095 R)
• M16: 3,405,596 km (0.115 R)
• M17: 3,761,788 km (0.053 R)
• M18: 3,876,679 km (0.106 R)
• M19: 3,992,917 km (0.117 R)
• M20: 4,228,982 km (0.107 R)
• M21: 4,510,077 km (0.068 R)
• M22: 4,612,102 km (0.104 R)
• M23: 4,694,232 km (0.1 R)
• M24: 4,985,499 km (0.105 R)
• M25: 5,197,180 km (0.075 R)
• M26: 5,717,631 km (0.11 R)
• M27: 5,806,043 km (0.064 R)
• M28: 6,209,508 km (0.086 R)
• M29: 6,715,000 km (0.087 R)
• M30: 6,925,633 km (0.091 R)
• M31: 7,281,676 km (0.112 R)
• M32: 7,498,294 km (0.101 R)
• M33: 7,839,377 km (0.095 R)
• M34: 8,011,864 km (0.07 R)
• M35: 8,160,713 km (0.094 R)
• M36: 8,562,085 km (0.054 R)
• M37: 8,995,769 km (0.116 R)
• M38: 9,124,722 km (0.105 R)
• M39: 9,884,679 km (0.12 R)
• M40: 10,071,078 km (0.099 R)
• M41: 10,556,075 km (0.063 R)
• M42: 10,883,694 km (0.092 R)
• M43: 10,993,648 km (0.112 R)
• M44: 11,131,578 km (0.062 R)
• M45: 11,604,905 km (0.096 R)
• M46: 11,801,776 km (0.071 R)
• M47: 12,284,528 km (0.098 R)
• M48: 12,427,694 km (0.07 R)
• M49: 12,773,713 km (0.086 R)
• M50: 13,682,221 km (0.114 R)
• M51: 14,159,289 km (0.11 R)
• M52: 14,309,485 km (0.11 R)
• M53: 14,641,742 km (0.086 R)
• M54: 14,763,365 km (0.109 R)
• M55: 15,221,883 km (0.068 R)
• M56: 15,345,002 km (0.068 R)
• M57: 15,778,387 km (0.092 R)
• M58: 16,215,811 km (0.107 R)
• M59: 17,007,034 km (0.082 R)
• M60: 17,713,734 km (0.079 R)
• M61: 17,940,525 km (0.101 R)
• M62: 19,522,073 km (0.081 R)
• M63: 19,622,454 km (0.047 R)
• M64: 19,722,834 km (0.076 R)
• M65: 20,059,130 km (0.05 R)
• M66: 20,942,206 km (0.083 R)
• M67: 21,079,238 km (0.113 R)
• M68: 21,457,571 km (0.078 R)
• M69: 21,838,148 km (0.1 R)
• M70: 22,185,963 km (0.076 R)
• M71: 22,465,561 km (0.109 R)
• M72: 22,957,888 km (0.102 R)
• M73: 23,524,714 km (0.104 R)
• M74: 24,060,274 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.4

Radius: 12

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.72 AU - 5.06 AU

Year: 7464 Days

Day: 6.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,199,872 km

• M1: 277,803 km (0.111 R)
• M2: 360,232 km (0.026 R)
• M3: 746,194 km (0.116 R)
• M4: 1,263,055 km (0.072 R)
• M5: 1,457,831 km (0.108 R)
• M6: 2,059,963 km (0.111 R)
• M7: 2,248,456 km (0.045 R)
• M8: 2,642,946 km (0.085 R)
• M9: 2,733,602 km (0.1 R)
• M10: 2,848,343 km (0.119 R)
• M11: 3,083,063 km (0.088 R)
• M12: 3,324,065 km (0.067 R)
• M13: 3,496,551 km (0.098 R)
• M14: 3,799,188 km (0.1 R)
• M15: 4,031,962 km (0.088 R)
• M16: 4,484,196 km (0.115 R)
• M17: 4,730,285 km (0.075 R)
• M18: 4,813,461 km (0.049 R)
• M19: 4,896,937 km (0.074 R)
• M20: 5,379,539 km (0.078 R)
• M21: 5,907,171 km (0.103 R)
• M22: 6,298,669 km (0.101 R)
• M23: 6,574,677 km (0.087 R)
• M24: 6,917,555 km (0.093 R)
• M25: 7,491,113 km (0.085 R)
• M26: 8,212,923 km (0.041 R)
• M27: 8,616,089 km (0.09 R)
• M28: 8,819,991 km (0.12 R)
• M29: 9,129,060 km (0.071 R)
• M30: 9,546,738 km (0.035 R)
• M31: 10,436,845 km (0.093 R)
• M32: 10,690,862 km (0.08 R)
• M33: 10,800,368 km (0.106 R)
• M34: 11,689,727 km (0.119 R)
• M35: 12,295,748 km (0.098 R)
• M36: 12,372,193 km (0.087 R)
• M37: 12,448,787 km (0.096 R)
• M38: 12,756,958 km (0.032 R)
• M39: 12,950,837 km (0.078 R)
• M40: 13,263,048 km (0.059 R)
• M41: 14,739,280 km (0.114 R)
• M42: 15,024,413 km (0.079 R)
• M43: 15,434,910 km (0.09 R)
• M44: 15,932,472 km (0.067 R)
• M45: 16,393,084 km (0.11 R)
• M46: 17,284,837 km (0.057 R)
• M47: 17,413,491 km (0.093 R)
• M48: 17,499,510 km (0.105 R)
• M49: 17,974,783 km (0.115 R)
• M50: 18,235,831 km (0.101 R)
• M51: 18,454,393 km (0.066 R)
• M52: 19,560,071 km (0.066 R)
• M53: 19,649,531 km (0.118 R)
• M54: 20,143,503 km (0.109 R)
• M55: 20,233,710 km (0.101 R)
• M56: 21,006,533 km (0.103 R)
• M57: 21,189,790 km (0.08 R)
• M58: 21,696,329 km (0.086 R)
• M59: 21,788,930 km (0.071 R)
• M60: 21,927,906 km (0.101 R)
• M61: 22,020,807 km (0.089 R)
• M62: 22,393,604 km (0.073 R)
• M63: 23,145,483 km (0.11 R)
• M64: 23,287,452 km (0.065 R)
• M65: 25,352,950 km (0.109 R)
• M66: 25,450,487 km (0.087 R)
• M67: 25,694,781 km (0.104 R)
• M68: 26,333,564 km (0.112 R)
• M69: 26,481,815 km (0.086 R)
• M70: 26,729,400 km (0.109 R)
• M71: 27,326,594 km (0.117 R)
• M72: 28,230,913 km (0.049 R)
• M73: 28,433,170 km (0.107 R)
• M74: 28,839,178 km (0.117 R)
• M75: 29,810,966 km (0.09 R)
• M76: 30,326,929 km (0.071 R)
• M77: 30,741,614 km (0.109 R)
• M78: 31,210,604 km (0.112 R)
• M79: 31,419,742 km (0.046 R)
• M80: 31,576,969 km (0.107 R)
• M81: 32,049,997 km (0.049 R)
• M82: 34,558,754 km (0.115 R)
• M83: 35,046,293 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.2

Radius: 7.1

Gravity: 14.7 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.2 AU - 11.62 AU

Year: 23184 Days

Day: 18.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 86,199,872 km

• M1: 110,104 km (0.046 R)
• M2: 215,870 km (0.061 R)
• M3: 262,544 km (0.101 R)
• M4: 628,161 km (0.084 R)
• M5: 829,520 km (0.117 R)
• M6: 1,385,575 km (0.084 R)
• M7: 1,482,515 km (0.025 R)
• M8: 1,649,017 km (0.102 R)
• M9: 1,751,941 km (0.075 R)
• M10: 1,964,220 km (0.063 R)
• M11: 3,018,137 km (0.09 R)
• M12: 4,312,308 km (0.074 R)
• M13: 4,842,932 km (0.091 R)
• M14: 5,191,345 km (0.096 R)
• M15: 6,124,088 km (0.07 R)
• M16: 6,555,079 km (0.095 R)
• M17: 7,906,098 km (0.091 R)
• M18: 8,613,097 km (0.115 R)
• M19: 8,732,776 km (0.115 R)
• M20: 9,710,847 km (0.1 R)
• M21: 10,276,327 km (0.067 R)
• M22: 10,723,325 km (0.111 R)
• M23: 11,176,756 km (0.109 R)
• M24: 12,236,657 km (0.067 R)
• M25: 14,308,737 km (0.105 R)
• M26: 15,676,211 km (0.096 R)
• M27: 16,116,627 km (0.103 R)
• M28: 16,264,281 km (0.027 R)
• M29: 18,379,295 km (0.072 R)
• M30: 18,766,006 km (0.062 R)
• M31: 19,077,169 km (0.101 R)
• M32: 19,155,259 km (0.096 R)
• M33: 19,626,044 km (0.105 R)
• M34: 19,704,882 km (0.048 R)
• M35: 19,862,857 km (0.059 R)
• M36: 20,419,212 km (0.083 R)
• M37: 20,819,685 km (0.046 R)
• M38: 21,141,919 km (0.032 R)
• M39: 21,465,798 km (0.075 R)
• M40: 23,862,805 km (0.116 R)
• M41: 28,993,863 km (0.099 R)
• M42: 29,353,795 km (0.081 R)
• M43: 29,896,237 km (0.089 R)
• M44: 30,442,120 km (0.097 R)
• M45: 30,533,374 km (0.028 R)
• M46: 30,624,779 km (0.07 R)
• M47: 30,899,440 km (0.045 R)
• M48: 37,048,062 km (0.074 R)
• M49: 37,243,138 km (0.091 R)
• M50: 37,732,323 km (0.117 R)
• M51: 38,519,208 km (0.077 R)
• M52: 39,212,295 km (0.079 R)
• M53: 41,822,179 km (0.09 R)
• M54: 42,432,538 km (0.117 R)
• M55: 42,943,266 km (0.053 R)
• M56: 43,558,861 km (0.114 R)
• M57: 44,798,878 km (0.115 R)
• M58: 45,527,569 km (0.118 R)
• M59: 46,891,153 km (0.048 R)
• M60: 48,055,474 km (0.106 R)
• M61: 49,122,256 km (0.088 R)
• M62: 50,088,957 km (0.079 R)
• M63: 50,520,547 km (0.111 R)
• M64: 51,279,009 km (0.109 R)
• M65: 51,605,132 km (0.104 R)
• M66: 56,916,754 km (0.088 R)
• M67: 57,931,775 km (0.089 R)
• M68: 58,725,392 km (0.037 R)
• M69: 59,408,606 km (0.066 R)
• M70: 59,636,892 km (0.119 R)
• M71: 60,782,812 km (0.079 R)
• M72: 64,029,684 km (0.104 R)
• M73: 64,732,794 km (0.1 R)
• M74: 66,146,643 km (0.066 R)
• M75: 66,383,307 km (0.1 R)
• M76: 69,124,688 km (0.109 R)
• M77: 70,932,279 km (0.113 R)
• M78: 71,659,774 km (0.097 R)
• M79: 73,366,685 km (0.101 R)
• M80: 74,471,017 km (0.049 R)
• M81: 77,567,543 km (0.076 R)
• M82: 78,817,882 km (0.087 R)
• M83: 79,194,270 km (0.058 R)
• M84: 80,327,025 km (0.176 R)
• M85: 84,141,472 km (0.069 R)
• M86: 84,782,948 km (0.108 R)
• M87: 85,812,630 km (0.059 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: 379 - 11,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit