🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.5

Radius: 15

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.81 AU - 1.07 AU

Year: 641 Days

Day: 7.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 48,348,907 km

• M1: 194,178 km (0.093 R)
• M2: 376,239 km (0.093 R)
• M3: 477,217 km (0.097 R)
• M4: 574,605 km (0.104 R)
• M5: 676,332 km (0.055 R)
• M6: 815,458 km (0.074 R)
• M7: 1,030,879 km (0.108 R)
• M8: 1,290,282 km (0.046 R)
• M9: 1,456,784 km (0.082 R)
• M10: 1,717,384 km (0.04 R)
• M11: 1,825,992 km (0.052 R)
• M12: 1,923,081 km (0.072 R)
• M13: 2,043,507 km (0.116 R)
• M14: 2,151,965 km (0.084 R)
• M15: 2,451,012 km (0.068 R)
• M16: 2,574,430 km (0.077 R)
• M17: 2,731,956 km (0.067 R)
• M18: 2,844,005 km (0.08 R)
• M19: 2,949,621 km (0.106 R)
• M20: 3,081,417 km (0.101 R)
• M21: 3,506,424 km (0.102 R)
• M22: 3,717,058 km (0.067 R)
• M23: 3,923,055 km (0.107 R)
• M24: 4,105,414 km (0.064 R)
• M25: 4,384,115 km (0.066 R)
• M26: 4,506,935 km (0.058 R)
• M27: 4,659,525 km (0.095 R)
• M28: 4,823,783 km (0.106 R)
• M29: 4,960,366 km (0.085 R)
• M30: 5,108,318 km (0.063 R)
• M31: 5,247,744 km (0.108 R)
• M32: 5,581,347 km (0.12 R)
• M33: 5,869,921 km (0.074 R)
• M34: 6,005,607 km (0.082 R)
• M35: 6,195,297 km (0.09 R)
• M36: 6,483,422 km (0.08 R)
• M37: 6,721,582 km (0.078 R)
• M38: 6,973,654 km (0.044 R)
• M39: 7,408,386 km (0.057 R)
• M40: 7,521,332 km (0.03 R)
• M41: 7,657,466 km (0.07 R)
• M42: 7,817,536 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.3

Radius: 10.8

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1 AU - 1.08 AU

Year: 746 Days

Day: 8.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 48,348,907 km

• M1: 138,976 km (0.111 R)
• M2: 224,247 km (0.042 R)
• M3: 293,062 km (0.089 R)
• M4: 412,142 km (0.077 R)
• M5: 524,789 km (0.097 R)
• M6: 654,341 km (0.109 R)
• M7: 764,445 km (0.104 R)
• M8: 886,816 km (0.12 R)
• M9: 970,591 km (0.051 R)
• M10: 1,104,481 km (0.108 R)
• M11: 1,183,020 km (0.118 R)
• M12: 1,282,503 km (0.092 R)
• M13: 1,570,927 km (0.12 R)
• M14: 1,779,616 km (0.062 R)
• M15: 1,901,987 km (0.092 R)
• M16: 2,034,681 km (0.072 R)
• M17: 2,216,592 km (0.073 R)
• M18: 2,348,687 km (0.028 R)
• M19: 2,645,489 km (0.105 R)
• M20: 2,736,145 km (0.118 R)
• M21: 2,852,981 km (0.065 R)
• M22: 2,928,977 km (0.072 R)
• M23: 3,031,451 km (0.063 R)
• M24: 3,213,661 km (0.069 R)
• M25: 3,337,229 km (0.069 R)
• M26: 3,453,317 km (0.097 R)
• M27: 3,625,504 km (0.105 R)
• M28: 3,772,709 km (0.086 R)
• M29: 3,912,583 km (0.059 R)
• M30: 4,006,829 km (0.075 R)
• M31: 4,178,418 km (0.097 R)
• M32: 4,284,483 km (0.065 R)
• M33: 4,410,893 km (0.074 R)
• M34: 4,598,040 km (0.116 R)
• M35: 4,939,572 km (0.091 R)
• M36: 5,144,372 km (0.117 R)
• M37: 5,268,538 km (0.095 R)
• M38: 5,362,336 km (0.085 R)
• M39: 5,446,260 km (0.085 R)
• M40: 5,647,170 km (0.061 R)
• M41: 6,023,857 km (0.115 R)
• M42: 6,264,860 km (0.082 R)
• M43: 6,419,843 km (0.072 R)
• M44: 6,632,272 km (0.081 R)
• M45: 6,858,314 km (0.088 R)
• M46: 7,041,123 km (0.095 R)
• M47: 7,144,645 km (0.046 R)
• M48: 7,481,689 km (0.081 R)
• M49: 7,646,246 km (0.036 R)
• M50: 7,776,397 km (0.112 R)
• M51: 7,883,509 km (0.037 R)
• M52: 7,978,952 km (0.092 R)
• M53: 8,074,994 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.9

Radius: 7.3

Gravity: 15.37 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.65 AU - 6.51 AU

Year: 9265 Days

Day: 23.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,348,907 km

• M1: 146,456 km (0.115 R)
• M2: 663,018 km (0.054 R)
• M3: 764,894 km (0.115 R)
• M4: 835,803 km (0.055 R)
• M5: 1,265,598 km (0.055 R)
• M6: 1,571,226 km (0.117 R)
• M7: 1,827,488 km (0.069 R)
• M8: 1,923,829 km (0.065 R)
• M9: 2,223,473 km (0.083 R)
• M10: 2,645,788 km (0.084 R)
• M11: 3,150,382 km (0.115 R)
• M12: 3,237,448 km (0.112 R)
• M13: 3,354,583 km (0.096 R)
• M14: 3,961,950 km (0.047 R)
• M15: 4,150,743 km (0.065 R)
• M16: 4,214,322 km (0.028 R)
• M17: 5,658,689 km (0.087 R)
• M18: 5,942,925 km (0.086 R)
• M19: 6,086,838 km (0.11 R)
• M20: 6,268,450 km (0.092 R)
• M21: 6,378,105 km (0.109 R)
• M22: 6,636,760 km (0.026 R)
• M23: 6,823,608 km (0.087 R)
• M24: 7,164,392 km (0.108 R)
• M25: 7,549,457 km (0.04 R)
• M26: 8,420,116 km (0.074 R)
• M27: 8,541,440 km (0.079 R)
• M28: 9,114,699 km (0.096 R)
• M29: 9,658,039 km (0.052 R)
• M30: 9,827,383 km (0.03 R)
• M31: 9,997,775 km (0.091 R)
• M32: 10,126,130 km (0.109 R)
• M33: 10,514,486 km (0.049 R)
• M34: 11,128,436 km (0.089 R)
• M35: 11,350,589 km (0.069 R)
• M36: 11,708,876 km (0.115 R)
• M37: 12,116,530 km (0.108 R)
• M38: 12,253,412 km (0.1 R)
• M39: 12,574,898 km (0.035 R)
• M40: 13,936,089 km (0.063 R)
• M41: 14,367,978 km (0.115 R)
• M42: 14,999,580 km (0.084 R)
• M43: 15,048,648 km (0.081 R)
• M44: 16,390,541 km (0.057 R)
• M45: 16,948,242 km (0.086 R)
• M46: 17,770,432 km (0.064 R)
• M47: 18,082,194 km (0.098 R)
• M48: 19,614,076 km (0.119 R)
• M49: 19,936,160 km (0.062 R)
• M50: 20,476,807 km (0.098 R)
• M51: 20,858,282 km (0.103 R)
• M52: 21,242,000 km (0.107 R)
• M53: 22,969,257 km (0.068 R)
• M54: 24,164,694 km (0.102 R)
• M55: 24,222,139 km (0.11 R)
• M56: 24,914,927 km (0.041 R)
• M57: 25,089,059 km (0.039 R)
• M58: 25,147,252 km (0.101 R)
• M59: 25,789,925 km (0.075 R)
• M60: 25,966,151 km (0.088 R)
• M61: 26,675,096 km (0.062 R)
• M62: 26,734,336 km (0.076 R)
• M63: 27,630,128 km (0.099 R)
• M64: 28,111,833 km (0.094 R)
• M65: 28,717,854 km (0.072 R)
• M66: 28,961,549 km (0.094 R)
• M67: 29,881,277 km (0.115 R)
• M68: 32,380,310 km (0.105 R)
• M69: 32,570,448 km (0.043 R)
• M70: 32,761,036 km (0.086 R)
• M71: 33,079,380 km (0.112 R)
• M72: 33,143,109 km (0.065 R)
• M73: 33,654,883 km (0.072 R)
• M74: 33,976,070 km (0.077 R)
• M75: 34,556,809 km (0.077 R)
• M76: 35,793,385 km (0.094 R)
• M77: 36,252,650 km (0.103 R)
• M78: 37,110,744 km (0.109 R)
• M79: 37,177,016 km (0.097 R)
• M80: 39,386,427 km (0.108 R)
• M81: 39,860,652 km (0.099 R)
• M82: 40,609,539 km (0.099 R)
• M83: 41,362,914 km (0.116 R)
• M84: 42,328,718 km (0.117 R)
• M85: 42,397,981 km (0.092 R)
• M86: 43,092,564 km (0.117 R)
• M87: 44,422,938 km (0.041 R)
• M88: 44,634,170 km (0.113 R)
• M89: 45,979,953 km (0.111 R)
• M90: 48,204,174 km (0.082 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 12,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit