🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.6

Radius: 13.5

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.79 AU - 2.99 AU

Year: 2100 Days

Day: 10.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 51,353,693 km

• M1: 168,298 km (0.072 R)
• M2: 297,101 km (0.088 R)
• M3: 397,332 km (0.053 R)
• M4: 564,134 km (0.102 R)
• M5: 737,518 km (0.118 R)
• M6: 1,158,636 km (0.116 R)
• M7: 1,342,192 km (0.025 R)
• M8: 1,564,345 km (0.11 R)
• M9: 1,719,328 km (0.11 R)
• M10: 1,972,298 km (0.076 R)
• M11: 2,151,367 km (0.073 R)
• M12: 2,447,272 km (0.081 R)
• M13: 2,663,590 km (0.097 R)
• M14: 3,006,020 km (0.1 R)
• M15: 3,213,512 km (0.109 R)
• M16: 3,772,709 km (0.054 R)
• M17: 3,890,891 km (0.076 R)
• M18: 4,037,048 km (0.113 R)
• M19: 4,445,002 km (0.117 R)
• M20: 4,626,015 km (0.058 R)
• M21: 4,823,783 km (0.119 R)
• M22: 5,038,755 km (0.088 R)
• M23: 5,154,694 km (0.11 R)
• M24: 5,300,851 km (0.093 R)
• M25: 6,222,823 km (0.103 R)
• M26: 6,378,704 km (0.045 R)
• M27: 6,488,658 km (0.05 R)
• M28: 6,806,254 km (0.059 R)
• M29: 6,934,759 km (0.107 R)
• M30: 8,076,340 km (0.109 R)
• M31: 8,195,420 km (0.083 R)
• M32: 8,400,968 km (0.062 R)
• M33: 8,642,867 km (0.106 R)
• M34: 8,852,155 km (0.036 R)
• M35: 9,651,905 km (0.087 R)
• M36: 9,796,417 km (0.082 R)
• M37: 9,996,429 km (0.095 R)
• M38: 10,197,937 km (0.095 R)
• M39: 10,548,894 km (0.101 R)
• M40: 11,035,835 km (0.111 R)
• M41: 11,149,230 km (0.038 R)
• M42: 11,262,924 km (0.089 R)
• M43: 11,396,216 km (0.094 R)
• M44: 11,973,365 km (0.112 R)
• M45: 12,148,245 km (0.045 R)
• M46: 12,461,503 km (0.104 R)
• M47: 12,936,326 km (0.118 R)
• M48: 13,075,901 km (0.099 R)
• M49: 13,276,213 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.3

Radius: 14.5

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.67 AU - 3.87 AU

Year: 2528 Days

Day: 5.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,353,693 km

• M1: 214,673 km (0.076 R)
• M2: 753,524 km (0.113 R)
• M3: 996,023 km (0.119 R)
• M4: 1,117,346 km (0.085 R)
• M5: 1,501,364 km (0.077 R)
• M6: 1,595,162 km (0.086 R)
• M7: 1,939,836 km (0.1 R)
• M8: 2,081,954 km (0.1 R)
• M9: 2,390,724 km (0.096 R)
• M10: 2,586,098 km (0.12 R)
• M11: 2,685,731 km (0.112 R)
• M12: 2,889,333 km (0.075 R)
• M13: 3,128,241 km (0.096 R)
• M14: 3,265,572 km (0.072 R)
• M15: 3,483,237 km (0.042 R)
• M16: 3,593,939 km (0.063 R)
• M17: 3,819,084 km (0.1 R)
• M18: 4,098,682 km (0.084 R)
• M19: 4,198,913 km (0.099 R)
• M20: 4,470,583 km (0.079 R)
• M21: 4,765,590 km (0.099 R)
• M22: 5,102,933 km (0.109 R)
• M23: 5,247,445 km (0.107 R)
• M24: 5,338,400 km (0.072 R)
• M25: 5,782,406 km (0.106 R)
• M26: 5,876,504 km (0.116 R)
• M27: 6,238,530 km (0.091 R)
• M28: 6,568,843 km (0.117 R)
• M29: 6,726,219 km (0.118 R)
• M30: 6,825,253 km (0.074 R)
• M31: 7,044,863 km (0.101 R)
• M32: 7,165,588 km (0.118 R)
• M33: 7,842,369 km (0.091 R)
• M34: 7,967,583 km (0.075 R)
• M35: 8,199,010 km (0.026 R)
• M36: 8,432,682 km (0.1 R)
• M37: 8,561,037 km (0.039 R)
• M38: 8,733,224 km (0.057 R)
• M39: 9,633,953 km (0.077 R)
• M40: 9,813,172 km (0.081 R)
• M41: 10,197,638 km (0.067 R)
• M42: 10,288,893 km (0.095 R)
• M43: 10,518,077 km (0.12 R)
• M44: 10,865,144 km (0.109 R)
• M45: 11,098,516 km (0.073 R)
• M46: 11,215,951 km (0.042 R)
• M47: 11,333,684 km (0.102 R)
• M48: 11,428,230 km (0.071 R)
• M49: 11,594,284 km (0.082 R)
• M50: 11,856,828 km (0.106 R)
• M51: 12,582,976 km (0.113 R)
• M52: 13,799,955 km (0.034 R)
• M53: 14,078,207 km (0.109 R)
• M54: 14,358,553 km (0.097 R)
• M55: 14,563,502 km (0.117 R)
• M56: 15,236,394 km (0.05 R)
• M57: 15,366,992 km (0.118 R)
• M58: 16,291,507 km (0.029 R)
• M59: 16,478,654 km (0.108 R)
• M60: 16,693,327 km (0.044 R)
• M61: 17,017,057 km (0.086 R)
• M62: 17,261,350 km (0.075 R)
• M63: 17,616,047 km (0.085 R)
• M64: 18,166,717 km (0.045 R)
• M65: 18,360,745 km (0.069 R)
• M66: 18,555,521 km (0.12 R)
• M67: 18,834,821 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.2

Radius: 12.6

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.95 AU - 4.51 AU

Year: 3080 Days

Day: 11.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,353,693 km

• M1: 165,006 km (0.088 R)
• M2: 277,803 km (0.088 R)
• M3: 372,947 km (0.056 R)
• M4: 643,420 km (0.059 R)
• M5: 725,699 km (0.094 R)
• M6: 866,172 km (0.086 R)
• M7: 1,085,333 km (0.115 R)
• M8: 1,176,288 km (0.075 R)
• M9: 1,312,572 km (0.069 R)
• M10: 1,465,610 km (0.113 R)
• M11: 1,706,762 km (0.104 R)
• M12: 1,802,206 km (0.081 R)
• M13: 1,936,395 km (0.081 R)
• M14: 2,306,500 km (0.08 R)
• M15: 2,452,956 km (0.102 R)
• M16: 2,882,452 km (0.06 R)
• M17: 2,968,321 km (0.084 R)
• M18: 3,246,274 km (0.081 R)
• M19: 3,441,349 km (0.114 R)
• M20: 3,532,754 km (0.095 R)
• M21: 3,624,906 km (0.081 R)
• M22: 3,827,611 km (0.071 R)
• M23: 4,293,160 km (0.112 R)
• M24: 4,474,472 km (0.105 R)
• M25: 4,608,063 km (0.07 R)
• M26: 4,692,137 km (0.118 R)
• M27: 4,827,822 km (0.094 R)
• M28: 4,930,596 km (0.091 R)
• M29: 5,207,951 km (0.111 R)
• M30: 5,508,343 km (0.107 R)
• M31: 5,687,711 km (0.102 R)
• M32: 5,796,170 km (0.081 R)
• M33: 5,978,679 km (0.097 R)
• M34: 6,181,683 km (0.111 R)
• M35: 6,651,570 km (0.049 R)
• M36: 6,919,799 km (0.11 R)
• M37: 7,016,439 km (0.103 R)
• M38: 7,387,891 km (0.114 R)
• M39: 7,585,958 km (0.027 R)
• M40: 7,947,088 km (0.059 R)
• M41: 8,150,092 km (0.055 R)
• M42: 8,582,131 km (0.094 R)
• M43: 8,874,295 km (0.106 R)
• M44: 8,979,463 km (0.095 R)
• M45: 9,127,415 km (0.108 R)
• M46: 9,212,237 km (0.062 R)
• M47: 9,490,040 km (0.116 R)
• M48: 10,031,884 km (0.069 R)
• M49: 10,628,480 km (0.025 R)
• M50: 11,168,528 km (0.099 R)
• M51: 11,717,552 km (0.071 R)
• M52: 12,018,693 km (0.039 R)
• M53: 12,675,876 km (0.071 R)
• M54: 13,200,367 km (0.036 R)
• M55: 13,513,774 km (0.105 R)
• M56: 13,878,344 km (0.106 R)
• M57: 14,000,566 km (0.115 R)
• M58: 14,344,790 km (0.117 R)
• M59: 14,691,857 km (0.095 R)
• M60: 14,841,455 km (0.117 R)
• M61: 15,546,211 km (0.117 R)
• M62: 16,416,721 km (0.033 R)
• M63: 16,623,914 km (0.109 R)
• M64: 17,066,873 km (0.035 R)
• M65: 17,250,430 km (0.116 R)
• M66: 17,699,074 km (0.104 R)
• M67: 17,805,139 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.7

Radius: 3.1

Gravity: 18.49 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 11.76 AU - 15.72 AU

Year: 21773 Days

Day: 19.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 51,353,693 km

• M1: 123,568 km (0.117 R)
• M2: 418,724 km (0.104 R)
• M3: 496,067 km (0.093 R)
• M4: 2,555,730 km (0.113 R)
• M5: 2,697,848 km (0.064 R)
• M6: 2,930,772 km (0.099 R)
• M7: 3,292,051 km (0.083 R)
• M8: 3,990,074 km (0.09 R)
• M9: 4,355,692 km (0.093 R)
• M10: 4,457,269 km (0.074 R)
• M11: 4,662,816 km (0.099 R)
• M12: 5,406,018 km (0.081 R)
• M13: 5,847,182 km (0.117 R)
• M14: 5,921,682 km (0.108 R)
• M15: 6,223,421 km (0.089 R)
• M16: 6,299,566 km (0.081 R)
• M17: 6,530,097 km (0.095 R)
• M18: 6,724,275 km (0.073 R)
• M19: 6,802,365 km (0.108 R)
• M20: 7,078,522 km (0.068 R)
• M21: 7,479,146 km (0.075 R)
• M22: 7,846,109 km (0.067 R)
• M23: 7,928,388 km (0.117 R)
• M24: 8,177,169 km (0.095 R)
• M25: 9,988,351 km (0.064 R)
• M26: 10,301,758 km (0.116 R)
• M27: 11,587,701 km (0.08 R)
• M28: 11,775,447 km (0.079 R)
• M29: 12,536,601 km (0.085 R)
• M30: 12,923,162 km (0.102 R)
• M31: 13,313,612 km (0.06 R)
• M32: 13,608,918 km (0.094 R)
• M33: 14,306,493 km (0.095 R)
• M34: 14,659,544 km (0.092 R)
• M35: 14,964,574 km (0.112 R)
• M36: 15,477,396 km (0.098 R)
• M37: 15,684,140 km (0.068 R)
• M38: 15,943,991 km (0.045 R)
• M39: 16,205,040 km (0.099 R)
• M40: 16,309,908 km (0.065 R)
• M41: 17,050,268 km (0.099 R)
• M42: 17,531,973 km (0.066 R)
• M43: 17,585,828 km (0.089 R)
• M44: 17,693,539 km (0.062 R)
• M45: 17,801,548 km (0.106 R)
• M46: 18,508,697 km (0.084 R)
• M47: 19,058,918 km (0.094 R)
• M48: 19,391,624 km (0.112 R)
• M49: 19,447,274 km (0.089 R)
• M50: 21,198,317 km (0.104 R)
• M51: 21,312,909 km (0.106 R)
• M52: 21,947,504 km (0.087 R)
• M53: 22,822,502 km (0.119 R)
• M54: 23,234,793 km (0.085 R)
• M55: 23,353,125 km (0.103 R)
• M56: 23,590,238 km (0.079 R)
• M57: 24,007,017 km (0.112 R)
• M58: 24,066,707 km (0.093 R)
• M59: 24,968,932 km (0.107 R)
• M60: 25,332,903 km (0.101 R)
• M61: 25,943,263 km (0.072 R)
• M62: 26,311,872 km (0.08 R)
• M63: 26,620,343 km (0.106 R)
• M64: 27,866,343 km (0.117 R)
• M65: 27,929,025 km (0.1 R)
• M66: 28,243,779 km (0.085 R)
• M67: 30,868,025 km (0.087 R)
• M68: 30,998,025 km (0.094 R)
• M69: 32,044,462 km (0.104 R)
• M70: 32,638,216 km (0.116 R)
• M71: 32,704,339 km (0.114 R)
• M72: 32,903,154 km (0.063 R)
• M73: 32,969,576 km (0.119 R)
• M74: 34,508,339 km (0.063 R)
• M75: 35,116,754 km (0.106 R)
• M76: 35,320,506 km (0.084 R)
• M77: 35,524,408 km (0.035 R)
• M78: 36,207,322 km (0.116 R)
• M79: 36,825,610 km (0.079 R)
• M80: 38,142,221 km (0.091 R)
• M81: 39,685,922 km (0.077 R)
• M82: 39,897,902 km (0.08 R)
• M83: 40,892,578 km (0.089 R)
• M84: 41,106,802 km (0.072 R)
• M85: 41,823,526 km (0.065 R)
• M86: 42,327,670 km (0.075 R)
• M87: 42,544,438 km (0.071 R)
• M88: 43,998,379 km (0.116 R)
• M89: 44,952,066 km (0.068 R)
• M90: 45,246,923 km (0.064 R)
• M91: 45,320,675 km (0.079 R)
• M92: 45,394,576 km (0.094 R)
• M93: 49,289,506 km (0.046 R)
• M94: 50,203,400 km (0.068 R)
• M95: 50,739,110 km (0.113 R)
• M96: 51,122,978 km (0.112 R)
• M97: 51,353,658 km (0.12 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: 227 - 13,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit