🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.7

Radius: 9.2

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.77 AU - 0.93 AU

Year: 532 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 24,106,590 km

• M1: 119,977 km (0.063 R)
• M2: 181,761 km (0.104 R)
• M3: 247,136 km (0.079 R)
• M4: 347,366 km (0.105 R)
• M5: 405,410 km (0.092 R)
• M6: 481,556 km (0.096 R)
• M7: 566,378 km (0.038 R)
• M8: 631,453 km (0.075 R)
• M9: 709,244 km (0.068 R)
• M10: 766,539 km (0.072 R)
• M11: 911,649 km (0.112 R)
• M12: 1,000,959 km (0.088 R)
• M13: 1,058,405 km (0.061 R)
• M14: 1,246,001 km (0.108 R)
• M15: 1,461,870 km (0.077 R)
• M16: 1,594,564 km (0.109 R)
• M17: 1,699,133 km (0.119 R)
• M18: 1,787,395 km (0.029 R)
• M19: 1,877,154 km (0.102 R)
• M20: 1,934,600 km (0.109 R)
• M21: 2,002,367 km (0.053 R)
• M22: 2,140,596 km (0.117 R)
• M23: 2,210,757 km (0.112 R)
• M24: 2,447,272 km (0.099 R)
• M25: 2,541,967 km (0.099 R)
• M26: 2,648,780 km (0.034 R)
• M27: 2,866,894 km (0.106 R)
• M28: 2,927,930 km (0.043 R)
• M29: 2,989,265 km (0.097 R)
• M30: 3,164,893 km (0.098 R)
• M31: 3,314,790 km (0.09 R)
• M32: 3,378,967 km (0.091 R)
• M33: 3,573,893 km (0.11 R)
• M34: 3,711,972 km (0.077 R)
• M35: 3,772,559 km (0.115 R)
• M36: 3,864,113 km (0.098 R)
• M37: 3,968,832 km (0.098 R)
• M38: 4,037,048 km (0.043 R)
• M39: 4,111,847 km (0.114 R)
• M40: 4,269,374 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.8

Radius: 13.9

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.44 AU - 2.54 AU

Year: 2665 Days

Day: 10.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 24,106,590 km

• M1: 179,966 km (0.105 R)
• M2: 282,291 km (0.088 R)
• M3: 387,608 km (0.057 R)
• M4: 488,587 km (0.075 R)
• M5: 718,369 km (0.12 R)
• M6: 876,644 km (0.087 R)
• M7: 1,003,951 km (0.032 R)
• M8: 1,101,639 km (0.109 R)
• M9: 1,259,614 km (0.077 R)
• M10: 1,415,645 km (0.115 R)
• M11: 1,758,822 km (0.085 R)
• M12: 1,912,609 km (0.066 R)
• M13: 2,163,634 km (0.116 R)
• M14: 2,281,368 km (0.052 R)
• M15: 2,437,847 km (0.078 R)
• M16: 2,535,983 km (0.11 R)
• M17: 2,774,442 km (0.089 R)
• M18: 2,902,947 km (0.08 R)
• M19: 3,246,723 km (0.048 R)
• M20: 3,959,407 km (0.101 R)
• M21: 4,075,644 km (0.07 R)
• M22: 4,207,739 km (0.107 R)
• M23: 4,371,100 km (0.103 R)
• M24: 4,582,332 km (0.075 R)
• M25: 4,812,264 km (0.091 R)
• M26: 5,140,931 km (0.117 R)
• M27: 5,267,939 km (0.115 R)
• M28: 5,639,241 km (0.098 R)
• M29: 5,819,956 km (0.07 R)
• M30: 6,086,240 km (0.115 R)
• M31: 6,596,369 km (0.03 R)
• M32: 6,944,034 km (0.043 R)
• M33: 7,191,170 km (0.035 R)
• M34: 7,315,785 km (0.119 R)
• M35: 7,459,099 km (0.095 R)
• M36: 8,041,933 km (0.113 R)
• M37: 8,189,885 km (0.09 R)
• M38: 8,526,181 km (0.088 R)
• M39: 8,848,116 km (0.11 R)
• M40: 9,001,005 km (0.113 R)
• M41: 9,116,195 km (0.115 R)
• M42: 9,464,908 km (0.11 R)
• M43: 9,719,374 km (0.087 R)
• M44: 10,215,440 km (0.108 R)
• M45: 10,436,247 km (0.084 R)
• M46: 11,190,818 km (0.089 R)
• M47: 11,294,041 km (0.08 R)
• M48: 11,585,158 km (0.102 R)
• M49: 11,731,615 km (0.087 R)
• M50: 11,983,986 km (0.073 R)
• M51: 12,494,414 km (0.072 R)
• M52: 12,881,873 km (0.107 R)
• M53: 13,077,247 km (0.102 R)
• M54: 13,164,313 km (0.106 R)
• M55: 13,295,212 km (0.12 R)
• M56: 13,757,170 km (0.1 R)
• M57: 14,538,968 km (0.08 R)
• M58: 14,674,354 km (0.101 R)
• M59: 14,764,861 km (0.056 R)
• M60: 14,923,734 km (0.114 R)
• M61: 15,197,498 km (0.097 R)
• M62: 15,542,022 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396

Radius: 13.8

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.29 AU - 3.97 AU

Year: 4691 Days

Day: 10.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 24,106,590 km

• M1: 172,337 km (0.093 R)
• M2: 348,862 km (0.068 R)
• M3: 463,604 km (0.114 R)
• M4: 605,423 km (0.116 R)
• M5: 905,965 km (0.083 R)
• M6: 1,520,662 km (0.046 R)
• M7: 1,703,471 km (0.106 R)
• M8: 2,030,043 km (0.086 R)
• M9: 2,425,729 km (0.067 R)
• M10: 3,056,434 km (0.117 R)
• M11: 3,235,652 km (0.108 R)
• M12: 3,344,859 km (0.084 R)
• M13: 3,473,812 km (0.071 R)
• M14: 3,585,711 km (0.09 R)
• M15: 3,794,101 km (0.086 R)
• M16: 4,104,517 km (0.112 R)
• M17: 4,524,588 km (0.12 R)
• M18: 4,729,686 km (0.057 R)
• M19: 5,255,672 km (0.1 R)
• M20: 5,449,701 km (0.086 R)
• M21: 5,667,964 km (0.086 R)
• M22: 5,800,508 km (0.084 R)
• M23: 5,978,679 km (0.111 R)
• M24: 6,340,556 km (0.114 R)
• M25: 6,733,101 km (0.061 R)
• M26: 6,873,573 km (0.075 R)
• M27: 7,014,943 km (0.074 R)
• M28: 7,205,082 km (0.096 R)
• M29: 7,396,867 km (0.083 R)
• M30: 7,761,138 km (0.101 R)
• M31: 8,583,178 km (0.107 R)
• M32: 8,914,687 km (0.074 R)
• M33: 9,695,887 km (0.111 R)
• M34: 10,014,530 km (0.075 R)
• M35: 10,175,049 km (0.099 R)
• M36: 10,689,366 km (0.091 R)
• M37: 10,908,527 km (0.113 R)
• M38: 11,434,962 km (0.088 R)
• M39: 11,828,105 km (0.089 R)
• M40: 11,941,351 km (0.11 R)
• M41: 12,311,606 km (0.082 R)
• M42: 12,976,119 km (0.056 R)
• M43: 13,445,258 km (0.087 R)
• M44: 13,592,911 km (0.109 R)
• M45: 13,800,703 km (0.095 R)
• M46: 13,919,932 km (0.103 R)
• M47: 14,916,553 km (0.105 R)
• M48: 15,161,595 km (0.119 R)
• M49: 15,407,982 km (0.117 R)
• M50: 15,593,633 km (0.045 R)
• M51: 15,717,799 km (0.119 R)
• M52: 16,092,393 km (0.056 R)
• M53: 16,406,847 km (0.082 R)
• M54: 16,691,532 km (0.093 R)
• M55: 17,265,988 km (0.074 R)
• M56: 17,555,609 km (0.041 R)
• M57: 18,009,340 km (0.118 R)
• M58: 18,467,109 km (0.09 R)
• M59: 18,598,456 km (0.078 R)
• M60: 18,697,340 km (0.062 R)
• M61: 18,895,408 km (0.091 R)
• M62: 19,393,868 km (0.1 R)
• M63: 19,829,347 km (0.083 R)
• M64: 20,403,654 km (0.089 R)
• M65: 20,505,530 km (0.079 R)
• M66: 20,607,705 km (0.105 R)
• M67: 21,120,676 km (0.095 R)
• M68: 21,915,490 km (0.114 R)
• M69: 22,054,765 km (0.11 R)
• M70: 22,404,076 km (0.101 R)
• M71: 23,073,078 km (0.102 R)
• M72: 23,250,052 km (0.115 R)
• M73: 23,677,005 km (0.118 R)
• M74: 23,784,266 km (0.109 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 17,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit