🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.4

Radius: 15

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.89 AU - 1.07 AU

Year: 682 Days

Day: 14.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,178,573 km

• M1: 186,997 km (0.12 R)
• M2: 384,915 km (0.097 R)
• M3: 479,012 km (0.101 R)
• M4: 631,752 km (0.108 R)
• M5: 759,658 km (0.095 R)
• M6: 854,952 km (0.116 R)
• M7: 995,424 km (0.118 R)
• M8: 1,092,364 km (0.027 R)
• M9: 1,197,830 km (0.114 R)
• M10: 1,383,481 km (0.047 R)
• M11: 1,557,763 km (0.086 R)
• M12: 1,661,584 km (0.035 R)
• M13: 1,813,425 km (0.088 R)
• M14: 1,976,038 km (0.091 R)
• M15: 2,077,316 km (0.107 R)
• M16: 2,211,057 km (0.048 R)
• M17: 2,429,918 km (0.11 R)
• M18: 2,577,871 km (0.03 R)
• M19: 2,708,918 km (0.102 R)
• M20: 2,822,164 km (0.1 R)
• M21: 2,943,936 km (0.112 R)
• M22: 3,102,211 km (0.051 R)
• M23: 3,213,961 km (0.115 R)
• M24: 3,320,026 km (0.079 R)
• M25: 3,434,468 km (0.079 R)
• M26: 3,564,917 km (0.108 R)
• M27: 3,711,673 km (0.118 R)
• M28: 3,913,331 km (0.101 R)
• M29: 4,141,617 km (0.088 R)
• M30: 4,296,301 km (0.106 R)
• M31: 4,555,704 km (0.108 R)
• M32: 4,780,101 km (0.065 R)
• M33: 4,967,098 km (0.096 R)
• M34: 5,082,139 km (0.091 R)
• M35: 5,930,060 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.4

Radius: 10.3

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.76 AU - 4.84 AU

Year: 6268 Days

Day: 10.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 78,178,573 km

• M1: 178,919 km (0.106 R)
• M2: 291,417 km (0.049 R)
• M3: 392,395 km (0.111 R)
• M4: 543,938 km (0.12 R)
• M5: 637,437 km (0.118 R)
• M6: 1,022,801 km (0.093 R)
• M7: 1,093,710 km (0.07 R)
• M8: 1,568,982 km (0.081 R)
• M9: 1,693,747 km (0.052 R)
• M10: 1,778,868 km (0.052 R)
• M11: 1,924,128 km (0.098 R)
• M12: 2,058,168 km (0.119 R)
• M13: 2,149,422 km (0.031 R)
• M14: 2,431,115 km (0.073 R)
• M15: 2,691,714 km (0.04 R)
• M16: 2,758,286 km (0.097 R)
• M17: 2,825,455 km (0.106 R)
• M18: 3,187,183 km (0.079 R)
• M19: 3,257,793 km (0.118 R)
• M20: 3,618,623 km (0.071 R)
• M21: 3,729,475 km (0.028 R)
• M22: 3,803,975 km (0.033 R)
• M23: 3,878,923 km (0.103 R)
• M24: 4,222,699 km (0.059 R)
• M25: 5,145,568 km (0.119 R)
• M26: 5,438,631 km (0.104 R)
• M27: 5,758,620 km (0.111 R)
• M28: 5,845,088 km (0.092 R)
• M29: 7,473,162 km (0.042 R)
• M30: 7,709,825 km (0.092 R)
• M31: 8,142,014 km (0.087 R)
• M32: 8,508,379 km (0.101 R)
• M33: 8,681,164 km (0.078 R)
• M34: 8,755,515 km (0.118 R)
• M35: 9,105,574 km (0.047 R)
• M36: 9,383,826 km (0.103 R)
• M37: 9,613,608 km (0.103 R)
• M38: 9,716,382 km (0.074 R)
• M39: 10,104,887 km (0.112 R)
• M40: 10,314,175 km (0.107 R)
• M41: 11,004,419 km (0.029 R)
• M42: 11,219,691 km (0.068 R)
• M43: 11,300,922 km (0.112 R)
• M44: 11,382,154 km (0.031 R)
• M45: 11,518,138 km (0.111 R)
• M46: 11,654,721 km (0.081 R)
• M47: 11,736,851 km (0.052 R)
• M48: 12,206,139 km (0.098 R)
• M49: 12,317,440 km (0.11 R)
• M50: 12,429,040 km (0.08 R)
• M51: 12,597,188 km (0.072 R)
• M52: 12,681,561 km (0.089 R)
• M53: 13,134,543 km (0.067 R)
• M54: 13,564,189 km (0.083 R)
• M55: 13,882,084 km (0.064 R)
• M56: 14,056,515 km (0.083 R)
• M57: 14,173,351 km (0.044 R)
• M58: 14,378,300 km (0.084 R)
• M59: 14,850,730 km (0.084 R)
• M60: 14,969,511 km (0.079 R)
• M61: 15,238,189 km (0.065 R)
• M62: 15,388,235 km (0.056 R)
• M63: 15,962,542 km (0.081 R)
• M64: 16,420,909 km (0.095 R)
• M65: 17,132,098 km (0.07 R)
• M66: 17,727,198 km (0.036 R)
• M67: 17,884,874 km (0.084 R)
• M68: 18,744,763 km (0.064 R)
• M69: 20,043,422 km (0.111 R)
• M70: 21,605,972 km (0.063 R)
• M71: 22,112,959 km (0.119 R)
• M72: 22,658,093 km (0.088 R)
• M73: 23,000,972 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.4

Radius: 6.9

Gravity: 15.15 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.66 AU - 10.22 AU

Year: 18789 Days

Day: 24 Hours

Environment

Temp: -238 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 78,178,573 km

• M1: 92,451 km (0.045 R)
• M2: 396,734 km (0.078 R)
• M3: 490,681 km (0.04 R)
• M4: 679,174 km (0.12 R)
• M5: 1,042,548 km (0.094 R)
• M6: 1,430,156 km (0.112 R)
• M7: 1,701,526 km (0.101 R)
• M8: 2,502,024 km (0.087 R)
• M9: 3,016,192 km (0.048 R)
• M10: 3,207,678 km (0.079 R)
• M11: 3,971,075 km (0.031 R)
• M12: 4,181,111 km (0.03 R)
• M13: 4,922,069 km (0.119 R)
• M14: 4,966,949 km (0.069 R)
• M15: 6,035,676 km (0.111 R)
• M16: 6,131,867 km (0.093 R)
• M17: 6,919,949 km (0.058 R)
• M18: 8,970,636 km (0.111 R)
• M19: 11,909,636 km (0.081 R)
• M20: 12,887,857 km (0.095 R)
• M21: 13,011,873 km (0.031 R)
• M22: 17,118,484 km (0.065 R)
• M23: 18,011,883 km (0.03 R)
• M24: 18,081,147 km (0.05 R)
• M25: 19,415,560 km (0.102 R)
• M26: 19,486,619 km (0.096 R)
• M27: 20,346,806 km (0.066 R)
• M28: 20,563,723 km (0.044 R)
• M29: 23,150,869 km (0.09 R)
• M30: 23,832,586 km (0.086 R)
• M31: 24,597,779 km (0.12 R)
• M32: 24,906,101 km (0.037 R)
• M33: 25,604,573 km (0.094 R)
• M34: 26,073,712 km (0.117 R)
• M35: 26,782,806 km (0.119 R)
• M36: 27,338,712 km (0.055 R)
• M37: 28,704,540 km (0.077 R)
• M38: 28,866,704 km (0.113 R)
• M39: 29,682,013 km (0.097 R)
• M40: 29,845,972 km (0.083 R)
• M41: 30,339,645 km (0.085 R)
• M42: 30,504,801 km (0.072 R)
• M43: 31,502,170 km (0.105 R)
• M44: 31,585,646 km (0.11 R)
• M45: 32,172,967 km (0.044 R)
• M46: 32,594,534 km (0.113 R)
• M47: 33,443,352 km (0.052 R)
• M48: 34,213,332 km (0.063 R)
• M49: 34,730,043 km (0.092 R)
• M50: 36,032,891 km (0.085 R)
• M51: 36,383,100 km (0.116 R)
• M52: 37,086,659 km (0.075 R)
• M53: 37,263,334 km (0.034 R)
• M54: 37,440,158 km (0.052 R)
• M55: 39,224,412 km (0.116 R)
• M56: 39,314,470 km (0.104 R)
• M57: 41,493,513 km (0.108 R)
• M58: 41,860,476 km (0.092 R)
• M59: 42,875,199 km (0.05 R)
• M60: 43,060,550 km (0.104 R)
• M61: 43,991,348 km (0.112 R)
• M62: 44,178,346 km (0.094 R)
• M63: 45,117,222 km (0.095 R)
• M64: 47,876,704 km (0.037 R)
• M65: 48,647,432 km (0.108 R)
• M66: 49,811,304 km (0.076 R)
• M67: 50,103,768 km (0.061 R)
• M68: 51,968,804 km (0.026 R)
• M69: 52,959,591 km (0.106 R)
• M70: 53,158,556 km (0.093 R)
• M71: 54,256,904 km (0.081 R)
• M72: 55,060,394 km (0.084 R)
• M73: 55,463,710 km (0.089 R)
• M74: 56,374,462 km (0.119 R)
• M75: 57,801,176 km (0.092 R)
• M76: 58,108,451 km (0.088 R)
• M77: 58,416,323 km (0.115 R)
• M78: 61,733,207 km (0.089 R)
• M79: 61,942,494 km (0.113 R)
• M80: 62,677,020 km (0.078 R)
• M81: 63,520,004 km (0.097 R)
• M82: 65,110,678 km (0.073 R)
• M83: 65,430,369 km (0.112 R)
• M84: 69,742,677 km (0.076 R)
• M85: 70,506,823 km (0.046 R)
• M86: 71,054,201 km (0.047 R)
• M87: 71,713,030 km (0.052 R)
• M88: 73,590,633 km (0.087 R)
• M89: 73,701,635 km (0.099 R)
• M90: 73,923,638 km (0.165 R)
• M91: 74,257,241 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.6

Radius: 3

Gravity: 76.73 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.95 AU - 10.15 AU

Year: 20745 Days

Day: 19.3 Hours

Environment

Temp: -244 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,178,573 km

• M1: 50,115 km (0.086 R)
• M2: 275,110 km (0.12 R)
• M3: 327,769 km (0.049 R)
• M4: 758,461 km (0.077 R)
• M5: 1,128,866 km (0.117 R)
• M6: 2,361,552 km (0.069 R)
• M7: 2,545,557 km (0.071 R)
• M8: 3,827,462 km (0.029 R)
• M9: 3,999,798 km (0.081 R)
• M10: 4,130,547 km (0.084 R)
• M11: 4,218,660 km (0.094 R)
• M12: 4,262,941 km (0.118 R)
• M13: 4,307,222 km (0.058 R)
• M14: 4,576,947 km (0.104 R)
• M15: 4,668,052 km (0.066 R)
• M16: 4,991,483 km (0.11 R)
• M17: 5,038,307 km (0.114 R)
• M18: 5,085,280 km (0.096 R)
• M19: 5,132,404 km (0.03 R)
• M20: 5,418,136 km (0.11 R)
• M21: 5,466,157 km (0.069 R)
• M22: 7,881,713 km (0.088 R)
• M23: 8,996,068 km (0.076 R)
• M24: 11,739,095 km (0.03 R)
• M25: 11,801,477 km (0.108 R)
• M26: 13,199,619 km (0.025 R)
• M27: 15,188,522 km (0.049 R)
• M28: 15,256,440 km (0.093 R)
• M29: 15,734,554 km (0.078 R)
• M30: 16,217,456 km (0.065 R)
• M31: 16,705,295 km (0.077 R)
• M32: 16,986,240 km (0.106 R)
• M33: 17,481,558 km (0.069 R)
• M34: 18,053,471 km (0.068 R)
• M35: 18,197,384 km (0.087 R)
• M36: 20,476,508 km (0.115 R)
• M37: 21,611,208 km (0.111 R)
• M38: 21,687,652 km (0.065 R)
• M39: 22,921,685 km (0.099 R)
• M40: 23,547,154 km (0.114 R)
• M41: 24,495,903 km (0.086 R)
• M42: 25,618,486 km (0.079 R)
• M43: 25,780,201 km (0.113 R)
• M44: 26,430,503 km (0.068 R)
• M45: 26,757,823 km (0.1 R)
• M46: 27,168,619 km (0.089 R)
• M47: 27,498,781 km (0.027 R)
• M48: 29,338,536 km (0.115 R)
• M49: 30,102,532 km (0.103 R)
• M50: 30,787,092 km (0.098 R)
• M51: 31,649,973 km (0.11 R)
• M52: 31,997,339 km (0.064 R)
• M53: 32,258,686 km (0.048 R)
• M54: 33,753,169 km (0.119 R)
• M55: 34,019,304 km (0.068 R)
• M56: 34,821,597 km (0.093 R)
• M57: 36,172,616 km (0.106 R)
• M58: 36,900,260 km (0.096 R)
• M59: 36,991,514 km (0.052 R)
• M60: 37,816,397 km (0.05 R)
• M61: 38,000,552 km (0.066 R)
• M62: 38,369,759 km (0.118 R)
• M63: 39,204,665 km (0.086 R)
• M64: 39,951,907 km (0.09 R)
• M65: 40,045,704 km (0.118 R)
• M66: 41,650,291 km (0.076 R)
• M67: 46,096,190 km (0.104 R)
• M68: 46,588,517 km (0.114 R)
• M69: 47,677,589 km (0.044 R)
• M70: 49,880,717 km (0.063 R)
• M71: 51,198,076 km (0.104 R)
• M72: 51,401,828 km (0.058 R)
• M73: 52,321,706 km (0.059 R)
• M74: 52,526,954 km (0.109 R)
• M75: 53,763,530 km (0.092 R)
• M76: 53,867,052 km (0.033 R)
• M77: 54,905,560 km (0.102 R)
• M78: 55,009,830 km (0.084 R)
• M79: 55,218,369 km (0.119 R)
• M80: 57,107,790 km (0.117 R)
• M81: 62,466,087 km (0.107 R)
• M82: 63,994,977 km (0.026 R)
• M83: 66,200,349 km (0.119 R)
• M84: 66,644,355 km (0.113 R)
• M85: 66,977,959 km (0.091 R)
• M86: 67,200,710 km (0.083 R)
• M87: 68,094,258 km (0.088 R)
• M88: 68,654,801 km (0.09 R)
• M89: 69,554,632 km (0.06 R)
• M90: 75,962,208 km (0.102 R)
• M91: 76,194,534 km (0.111 R)
• M92: 76,310,771 km (0.077 R)
• M93: 76,543,396 km (0.079 R)
• M94: 76,776,320 km (0.14 R)
• M95: 77,593,274 km (0.088 R)
• M96: 77,827,245 km (0.118 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: 505 - 10,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit