🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.5

Radius: 13.9

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.33 AU - 1.57 AU

Year: 1145 Days

Day: 6.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 52,291,283 km

• M1: 173,085 km (0.094 R)
• M2: 307,424 km (0.102 R)
• M3: 494,870 km (0.105 R)
• M4: 584,329 km (0.115 R)
• M5: 718,219 km (0.112 R)
• M6: 811,568 km (0.11 R)
• M7: 905,516 km (0.027 R)
• M8: 1,008,140 km (0.096 R)
• M9: 1,249,890 km (0.118 R)
• M10: 1,450,501 km (0.094 R)
• M11: 1,662,182 km (0.119 R)
• M12: 1,763,759 km (0.104 R)
• M13: 1,968,259 km (0.095 R)
• M14: 2,116,660 km (0.096 R)
• M15: 2,251,149 km (0.089 R)
• M16: 2,364,544 km (0.114 R)
• M17: 2,716,697 km (0.104 R)
• M18: 2,960,841 km (0.044 R)
• M19: 3,313,742 km (0.1 R)
• M20: 3,800,684 km (0.113 R)
• M21: 4,009,223 km (0.118 R)
• M22: 4,317,993 km (0.082 R)
• M23: 4,467,740 km (0.086 R)
• M24: 4,604,024 km (0.109 R)
• M25: 4,904,267 km (0.053 R)
• M26: 5,187,157 km (0.096 R)
• M27: 5,306,685 km (0.093 R)
• M28: 5,459,425 km (0.113 R)
• M29: 5,548,435 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.8

Radius: 12.3

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.15 AU - 1.81 AU

Year: 1181 Days

Day: 11.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,291,283 km

• M1: 156,330 km (0.097 R)
• M2: 281,693 km (0.092 R)
• M3: 373,845 km (0.083 R)
• M4: 490,681 km (0.108 R)
• M5: 617,839 km (0.102 R)
• M6: 984,504 km (0.117 R)
• M7: 1,071,869 km (0.047 R)
• M8: 1,308,084 km (0.107 R)
• M9: 1,456,634 km (0.051 R)
• M10: 1,645,726 km (0.071 R)
• M11: 1,827,188 km (0.103 R)
• M12: 1,912,160 km (0.097 R)
• M13: 2,015,383 km (0.114 R)
• M14: 2,154,359 km (0.096 R)
• M15: 2,455,799 km (0.104 R)
• M16: 2,563,808 km (0.056 R)
• M17: 2,641,300 km (0.082 R)
• M18: 2,812,889 km (0.1 R)
• M19: 2,907,285 km (0.045 R)
• M20: 3,031,451 km (0.053 R)
• M21: 3,138,115 km (0.092 R)
• M22: 3,226,228 km (0.088 R)
• M23: 3,380,014 km (0.073 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.8

Radius: 3.7

Gravity: 65.22 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.02 AU - 6.26 AU

Year: 9981 Days

Day: 20.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 52,291,283 km

• M1: 891,903 km (0.087 R)
• M2: 1,295,368 km (0.073 R)
• M3: 1,480,271 km (0.048 R)
• M4: 1,527,693 km (0.069 R)
• M5: 1,900,342 km (0.08 R)
• M6: 1,978,133 km (0.101 R)
• M7: 2,299,768 km (0.078 R)
• M8: 2,551,541 km (0.066 R)
• M9: 2,841,612 km (0.1 R)
• M10: 3,172,672 km (0.081 R)
• M11: 3,296,090 km (0.115 R)
• M12: 3,358,472 km (0.114 R)
• M13: 3,838,083 km (0.079 R)
• M14: 4,237,060 km (0.082 R)
• M15: 4,579,490 km (0.103 R)
• M16: 5,109,814 km (0.067 R)
• M17: 5,363,832 km (0.105 R)
• M18: 5,696,537 km (0.095 R)
• M19: 5,846,434 km (0.079 R)
• M20: 6,381,696 km (0.087 R)
• M21: 7,052,492 km (0.083 R)
• M22: 7,132,826 km (0.11 R)
• M23: 7,703,991 km (0.034 R)
• M24: 7,745,280 km (0.065 R)
• M25: 7,869,895 km (0.096 R)
• M26: 7,953,221 km (0.106 R)
• M27: 8,289,667 km (0.117 R)
• M28: 8,803,087 km (0.117 R)
• M29: 9,151,051 km (0.04 R)
• M30: 9,370,661 km (0.115 R)
• M31: 9,636,796 km (0.082 R)
• M32: 9,681,226 km (0.094 R)
• M33: 9,770,686 km (0.109 R)
• M34: 10,864,097 km (0.11 R)
• M35: 11,425,238 km (0.101 R)
• M36: 11,995,655 km (0.085 R)
• M37: 12,139,718 km (0.095 R)
• M38: 12,429,489 km (0.076 R)
• M39: 12,672,884 km (0.041 R)
• M40: 13,412,047 km (0.114 R)
• M41: 13,761,807 km (0.055 R)
• M42: 14,114,559 km (0.063 R)
• M43: 14,317,563 km (0.109 R)
• M44: 14,572,478 km (0.099 R)
• M45: 14,777,577 km (0.109 R)
• M46: 15,138,856 km (0.056 R)
• M47: 15,607,396 km (0.085 R)
• M48: 15,764,773 km (0.083 R)
• M49: 17,041,741 km (0.114 R)
• M50: 17,529,130 km (0.117 R)
• M51: 17,638,038 km (0.073 R)
• M52: 18,850,977 km (0.107 R)
• M53: 19,693,363 km (0.059 R)
• M54: 19,749,911 km (0.041 R)
• M55: 19,976,851 km (0.11 R)
• M56: 21,182,311 km (0.041 R)
• M57: 21,764,545 km (0.097 R)
• M58: 23,843,357 km (0.104 R)
• M59: 24,084,958 km (0.063 R)
• M60: 24,936,918 km (0.072 R)
• M61: 26,357,948 km (0.11 R)
• M62: 26,921,034 km (0.077 R)
• M63: 27,298,769 km (0.081 R)
• M64: 27,805,008 km (0.114 R)
• M65: 28,186,632 km (0.048 R)
• M66: 28,826,612 km (0.107 R)
• M67: 29,665,856 km (0.112 R)
• M68: 30,840,947 km (0.106 R)
• M69: 31,566,647 km (0.12 R)
• M70: 32,031,298 km (0.115 R)
• M71: 32,297,881 km (0.113 R)
• M72: 32,698,953 km (0.09 R)
• M73: 33,844,723 km (0.07 R)
• M74: 33,980,259 km (0.088 R)
• M75: 34,593,012 km (0.116 R)
• M76: 34,934,843 km (0.113 R)
• M77: 35,003,359 km (0.064 R)
• M78: 35,072,024 km (0.102 R)
• M79: 36,175,159 km (0.071 R)
• M80: 36,522,226 km (0.104 R)
• M81: 37,851,104 km (0.073 R)
• M82: 37,991,875 km (0.12 R)
• M83: 38,415,237 km (0.119 R)
• M84: 38,627,666 km (0.103 R)
• M85: 39,480,673 km (0.083 R)
• M86: 39,981,228 km (0.111 R)
• M87: 40,483,877 km (0.095 R)
• M88: 40,699,896 km (0.117 R)
• M89: 41,858,681 km (0.084 R)
• M90: 42,295,956 km (0.12 R)
• M91: 43,469,551 km (0.095 R)
• M92: 43,543,303 km (0.118 R)
• M93: 44,653,768 km (0.118 R)
• M94: 45,848,606 km (0.096 R)
• M95: 45,923,704 km (0.112 R)
• M96: 47,964,668 km (0.116 R)
• M97: 50,887,062 km (0.094 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 14,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit