🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.6

Radius: 8.6

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.96 AU - 8.04 AU

Year: 5824 Days

Day: 14.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,369,956 km

• M1: 234,270 km (0.114 R)
• M2: 317,895 km (0.111 R)
• M3: 467,194 km (0.092 R)
• M4: 725,101 km (0.113 R)
• M5: 1,138,739 km (0.079 R)
• M6: 1,229,545 km (0.058 R)
• M7: 1,336,358 km (0.089 R)
• M8: 1,660,985 km (0.036 R)
• M9: 2,217,639 km (0.12 R)
• M10: 2,432,312 km (0.116 R)
• M11: 2,550,644 km (0.112 R)
• M12: 2,723,130 km (0.05 R)
• M13: 3,281,878 km (0.072 R)
• M14: 3,545,918 km (0.107 R)
• M15: 3,680,556 km (0.103 R)
• M16: 3,816,840 km (0.094 R)
• M17: 3,935,022 km (0.119 R)
• M18: 4,054,401 km (0.102 R)
• M19: 4,154,931 km (0.044 R)
• M20: 4,256,209 km (0.046 R)
• M21: 4,399,374 km (0.109 R)
• M22: 4,753,772 km (0.05 R)
• M23: 4,923,715 km (0.1 R)
• M24: 5,691,002 km (0.077 R)
• M25: 5,917,045 km (0.095 R)
• M26: 6,146,079 km (0.047 R)
• M27: 6,331,431 km (0.11 R)
• M28: 6,401,442 km (0.113 R)
• M29: 6,612,824 km (0.075 R)
• M30: 6,683,883 km (0.081 R)
• M31: 6,970,513 km (0.1 R)
• M32: 7,042,769 km (0.06 R)
• M33: 7,383,403 km (0.026 R)
• M34: 7,457,155 km (0.111 R)
• M35: 8,955,976 km (0.091 R)
• M36: 9,192,640 km (0.111 R)
• M37: 9,298,555 km (0.111 R)
• M38: 9,564,839 km (0.12 R)
• M39: 9,942,125 km (0.103 R)
• M40: 10,023,656 km (0.062 R)
• M41: 10,159,939 km (0.12 R)
• M42: 10,324,198 km (0.095 R)
• M43: 10,711,208 km (0.052 R)
• M44: 10,850,483 km (0.115 R)
• M45: 11,499,289 km (0.11 R)
• M46: 11,871,489 km (0.087 R)
• M47: 12,598,385 km (0.111 R)
• M48: 12,657,177 km (0.117 R)
• M49: 12,745,589 km (0.084 R)
• M50: 13,309,872 km (0.038 R)
• M51: 13,549,977 km (0.101 R)
• M52: 13,700,622 km (0.101 R)
• M53: 13,761,209 km (0.102 R)
• M54: 13,882,383 km (0.074 R)
• M55: 14,248,000 km (0.12 R)
• M56: 14,493,640 km (0.117 R)
• M57: 14,647,876 km (0.117 R)
• M58: 14,926,726 km (0.074 R)
• M59: 14,988,959 km (0.108 R)
• M60: 15,332,735 km (0.089 R)
• M61: 15,426,981 km (0.047 R)
• M62: 15,742,483 km (0.089 R)
• M63: 15,869,193 km (0.059 R)
• M64: 16,155,672 km (0.099 R)
• M65: 16,251,565 km (0.083 R)
• M66: 16,315,593 km (0.12 R)
• M67: 16,443,948 km (0.041 R)
• M68: 16,572,452 km (0.073 R)
• M69: 17,416,782 km (0.117 R)
• M70: 17,547,980 km (0.073 R)
• M71: 17,910,306 km (0.098 R)
• M72: 18,042,550 km (0.111 R)
• M73: 19,350,185 km (0.106 R)
• M74: 19,418,103 km (0.107 R)
• M75: 19,588,046 km (0.109 R)
• M76: 19,963,985 km (0.098 R)
• M77: 21,315,602 km (0.103 R)
• M78: 21,913,994 km (0.075 R)
• M79: 21,984,753 km (0.107 R)
• M80: 22,589,278 km (0.052 R)
• M81: 23,055,276 km (0.109 R)
• M82: 24,069,699 km (0.103 R)
• M83: 24,179,354 km (0.085 R)
• M84: 24,398,964 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.7

Radius: 15

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 8.87 AU - 12.07 AU

Year: 11907 Days

Day: 13 Hours

Environment

Temp: -180 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 59,369,956 km

• M1: 195,225 km (0.046 R)
• M2: 301,739 km (0.052 R)
• M3: 622,477 km (0.081 R)
• M4: 795,861 km (0.112 R)
• M5: 1,120,488 km (0.065 R)
• M6: 1,379,143 km (0.108 R)
• M7: 1,530,087 km (0.11 R)
• M8: 1,879,548 km (0.076 R)
• M9: 2,933,913 km (0.076 R)
• M10: 3,041,175 km (0.038 R)
• M11: 3,186,435 km (0.054 R)
• M12: 3,559,532 km (0.108 R)
• M13: 3,907,646 km (0.102 R)
• M14: 4,186,197 km (0.105 R)
• M15: 4,512,620 km (0.105 R)
• M16: 5,060,896 km (0.116 R)
• M17: 5,255,672 km (0.076 R)
• M18: 5,365,028 km (0.101 R)
• M19: 5,787,493 km (0.108 R)
• M20: 6,313,329 km (0.111 R)
• M21: 6,547,001 km (0.084 R)
• M22: 6,664,735 km (0.111 R)
• M23: 6,830,938 km (0.082 R)
• M24: 7,046,808 km (0.083 R)
• M25: 7,583,714 km (0.085 R)
• M26: 8,184,649 km (0.069 R)
• M27: 8,697,171 km (0.062 R)
• M28: 9,699,926 km (0.079 R)
• M29: 10,407,225 km (0.109 R)
• M30: 10,517,478 km (0.078 R)
• M31: 10,822,808 km (0.095 R)
• M32: 11,272,200 km (0.054 R)
• M33: 11,842,616 km (0.1 R)
• M34: 12,015,551 km (0.119 R)
• M35: 12,510,122 km (0.032 R)
• M36: 13,489,390 km (0.053 R)
• M37: 13,760,910 km (0.076 R)
• M38: 14,064,444 km (0.039 R)
• M39: 14,864,493 km (0.104 R)
• M40: 14,988,809 km (0.056 R)
• M41: 15,901,057 km (0.094 R)
• M42: 16,540,737 km (0.038 R)
• M43: 16,701,854 km (0.105 R)
• M44: 17,746,197 km (0.049 R)
• M45: 18,610,125 km (0.047 R)
• M46: 19,284,213 km (0.093 R)
• M47: 19,487,965 km (0.113 R)
• M48: 19,760,832 km (0.119 R)
• M49: 19,863,456 km (0.105 R)
• M50: 21,108,858 km (0.096 R)
• M51: 22,916,299 km (0.102 R)
• M52: 23,132,169 km (0.092 R)
• M53: 23,966,028 km (0.04 R)
• M54: 24,148,687 km (0.092 R)
• M55: 24,331,645 km (0.104 R)
• M56: 24,772,959 km (0.075 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.6

Radius: 7.1

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.56 AU - 15.94 AU

Year: 16951 Days

Day: 21 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,369,956 km

• M1: 125,513 km (0.119 R)
• M2: 504,594 km (0.07 R)
• M3: 635,492 km (0.06 R)
• M4: 723,306 km (0.114 R)
• M5: 872,305 km (0.045 R)
• M6: 1,135,897 km (0.117 R)
• M7: 1,332,618 km (0.119 R)
• M8: 1,469,949 km (0.116 R)
• M9: 1,587,981 km (0.099 R)
• M10: 1,660,387 km (0.027 R)
• M11: 1,783,506 km (0.105 R)
• M12: 1,884,185 km (0.118 R)
• M13: 2,012,690 km (0.082 R)
• M14: 2,091,378 km (0.061 R)
• M15: 2,555,730 km (0.12 R)
• M16: 2,756,042 km (0.069 R)
• M17: 3,021,279 km (0.108 R)
• M18: 3,387,644 km (0.04 R)
• M19: 3,544,422 km (0.092 R)
• M20: 3,639,716 km (0.118 R)
• M21: 4,673,138 km (0.084 R)
• M22: 4,918,329 km (0.112 R)
• M23: 4,989,239 km (0.083 R)
• M24: 5,060,447 km (0.096 R)
• M25: 5,568,332 km (0.077 R)
• M26: 5,642,233 km (0.117 R)
• M27: 5,978,829 km (0.104 R)
• M28: 6,092,373 km (0.077 R)
• M29: 6,245,113 km (0.106 R)
• M30: 6,360,303 km (0.107 R)
• M31: 7,147,038 km (0.083 R)
• M32: 7,839,826 km (0.119 R)
• M33: 8,005,880 km (0.114 R)
• M34: 8,468,735 km (0.077 R)
• M35: 9,026,736 km (0.093 R)
• M36: 9,376,196 km (0.072 R)
• M37: 9,552,422 km (0.078 R)
• M38: 10,450,608 km (0.067 R)
• M39: 10,541,863 km (0.105 R)
• M40: 10,633,417 km (0.085 R)
• M41: 12,230,075 km (0.112 R)
• M42: 12,422,906 km (0.115 R)
• M43: 13,352,059 km (0.057 R)
• M44: 14,101,245 km (0.12 R)
• M45: 15,069,742 km (0.1 R)
• M46: 15,172,964 km (0.11 R)
• M47: 16,270,713 km (0.081 R)
• M48: 16,376,629 km (0.099 R)
• M49: 17,393,894 km (0.087 R)
• M50: 19,545,411 km (0.111 R)
• M51: 20,738,154 km (0.074 R)
• M52: 20,910,491 km (0.097 R)
• M53: 21,430,194 km (0.085 R)
• M54: 22,364,882 km (0.096 R)
• M55: 22,659,589 km (0.049 R)
• M56: 22,718,830 km (0.103 R)
• M57: 22,777,921 km (0.119 R)
• M58: 23,074,574 km (0.101 R)
• M59: 23,253,044 km (0.115 R)
• M60: 23,611,630 km (0.061 R)
• M61: 23,731,608 km (0.105 R)
• M62: 24,213,163 km (0.064 R)
• M63: 24,273,601 km (0.11 R)
• M64: 24,576,686 km (0.061 R)
• M65: 25,431,488 km (0.038 R)
• M66: 25,554,458 km (0.111 R)
• M67: 25,986,197 km (0.047 R)
• M68: 26,544,945 km (0.095 R)
• M69: 27,358,907 km (0.032 R)
• M70: 27,484,869 km (0.04 R)
• M71: 27,547,999 km (0.119 R)
• M72: 29,075,693 km (0.029 R)
• M73: 29,397,328 km (0.041 R)
• M74: 31,484,218 km (0.086 R)
• M75: 37,884,015 km (0.071 R)
• M76: 37,954,177 km (0.034 R)
• M77: 38,376,192 km (0.072 R)
• M78: 38,446,802 km (0.1 R)
• M79: 38,941,373 km (0.092 R)
• M80: 40,725,178 km (0.058 R)
• M81: 41,735,562 km (0.101 R)
• M82: 44,223,823 km (0.119 R)
• M83: 44,371,626 km (0.097 R)
• M84: 44,964,782 km (0.075 R)
• M85: 45,187,832 km (0.091 R)
• M86: 45,262,182 km (0.066 R)
• M87: 46,834,905 km (0.034 R)
• M88: 48,197,143 km (0.082 R)
• M89: 49,189,126 km (0.06 R)
• M90: 51,425,914 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.2

Radius: 3

Gravity: 28.8 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 14.84 AU - 17.08 AU

Year: 22409 Days

Day: 16.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 59,369,956 km

• M1: 105,766 km (0.068 R)
• M2: 135,536 km (0.048 R)
• M3: 192,682 km (0.084 R)
• M4: 300,542 km (0.042 R)
• M5: 425,756 km (0.09 R)
• M6: 511,924 km (0.093 R)
• M7: 641,924 km (0.09 R)
• M8: 761,304 km (0.114 R)
• M9: 844,779 km (0.049 R)
• M10: 997,967 km (0.038 R)
• M11: 1,159,832 km (0.107 R)
• M12: 1,379,891 km (0.074 R)
• M13: 1,405,173 km (0.057 R)
• M14: 1,481,767 km (0.077 R)
• M15: 1,747,303 km (0.079 R)
• M16: 1,829,732 km (0.092 R)
• M17: 2,027,201 km (0.087 R)
• M18: 3,279,485 km (0.112 R)
• M19: 3,622,961 km (0.095 R)
• M20: 4,050,213 km (0.093 R)
• M21: 4,682,114 km (0.12 R)
• M22: 4,758,559 km (0.082 R)
• M23: 4,951,241 km (0.071 R)
• M24: 5,107,122 km (0.085 R)
• M25: 5,264,798 km (0.1 R)
• M26: 5,384,027 km (0.084 R)
• M27: 5,911,061 km (0.072 R)
• M28: 6,411,914 km (0.105 R)
• M29: 6,969,765 km (0.083 R)
• M30: 7,013,447 km (0.12 R)
• M31: 7,453,864 km (0.08 R)
• M32: 7,498,444 km (0.076 R)
• M33: 8,407,700 km (0.059 R)
• M34: 8,828,219 km (0.115 R)
• M35: 9,064,733 km (0.112 R)
• M36: 9,399,234 km (0.116 R)
• M37: 10,228,605 km (0.034 R)
• M38: 11,030,300 km (0.102 R)
• M39: 11,233,903 km (0.119 R)
• M40: 11,541,625 km (0.118 R)
• M41: 11,956,161 km (0.083 R)
• M42: 12,165,299 km (0.105 R)
• M43: 12,481,250 km (0.087 R)
• M44: 13,336,800 km (0.104 R)
• M45: 14,211,050 km (0.092 R)
• M46: 14,655,056 km (0.117 R)
• M47: 14,711,006 km (0.101 R)
• M48: 14,878,855 km (0.037 R)
• M49: 16,476,410 km (0.097 R)
• M50: 16,650,692 km (0.108 R)
• M51: 17,177,576 km (0.067 R)
• M52: 18,247,350 km (0.094 R)
• M53: 19,155,259 km (0.068 R)
• M54: 21,710,541 km (0.116 R)
• M55: 21,837,998 km (0.107 R)
• M56: 22,157,539 km (0.099 R)
• M57: 22,285,744 km (0.07 R)
• M58: 22,542,903 km (0.11 R)
• M59: 22,671,857 km (0.077 R)
• M60: 22,736,483 km (0.095 R)
• M61: 23,843,657 km (0.12 R)
• M62: 24,768,471 km (0.074 R)
• M63: 26,313,218 km (0.073 R)
• M64: 27,337,365 km (0.1 R)
• M65: 30,202,314 km (0.109 R)
• M66: 30,843,790 km (0.057 R)
• M67: 32,067,800 km (0.101 R)
• M68: 32,868,298 km (0.068 R)
• M69: 34,044,287 km (0.1 R)
• M70: 34,711,792 km (0.059 R)
• M71: 39,503,562 km (0.048 R)
• M72: 39,892,666 km (0.119 R)
• M73: 40,831,692 km (0.113 R)
• M74: 41,067,458 km (0.093 R)
• M75: 42,094,896 km (0.118 R)
• M76: 42,412,792 km (0.093 R)
• M77: 44,013,638 km (0.117 R)
• M78: 44,659,602 km (0.055 R)
• M79: 46,369,954 km (0.08 R)
• M80: 46,534,063 km (0.106 R)
• M81: 47,770,190 km (0.115 R)
• M82: 48,184,726 km (0.113 R)
• M83: 48,350,780 km (0.067 R)
• M84: 48,766,961 km (0.047 R)
• M85: 49,100,714 km (0.041 R)
• M86: 49,435,215 km (0.089 R)
• M87: 50,274,908 km (0.119 R)
• M88: 51,288,583 km (0.12 R)
• M89: 51,543,049 km (0.102 R)
• M90: 52,479,831 km (0.109 R)
• M91: 52,565,251 km (0.12 R)
• M92: 53,680,054 km (0.089 R)
• M93: 54,716,020 km (0.094 R)
• M94: 55,149,704 km (0.079 R)
• M95: 56,807,847 km (0.034 R)
• M96: 57,687,033 km (0.11 R)
• M97: 58,570,708 km (0.082 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 10,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit