🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.5

Radius: 14.6

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.08 AU - 1.74 AU

Year: 1136 Days

Day: 5.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 20,995,947 km

• M1: 193,879 km (0.073 R)
• M2: 303,684 km (0.117 R)
• M3: 493,673 km (0.032 R)
• M4: 639,082 km (0.105 R)
• M5: 843,582 km (0.081 R)
• M6: 936,632 km (0.097 R)
• M7: 1,079,648 km (0.111 R)
• M8: 1,182,122 km (0.072 R)
• M9: 1,321,697 km (0.097 R)
• M10: 1,484,609 km (0.097 R)
• M11: 1,609,224 km (0.115 R)
• M12: 1,831,377 km (0.108 R)
• M13: 1,927,120 km (0.089 R)
• M14: 2,164,083 km (0.105 R)
• M15: 2,327,593 km (0.09 R)
• M16: 2,452,956 km (0.105 R)
• M17: 2,580,713 km (0.098 R)
• M18: 2,754,546 km (0.063 R)
• M19: 2,977,596 km (0.105 R)
• M20: 3,079,921 km (0.115 R)
• M21: 3,323,466 km (0.116 R)
• M22: 3,441,798 km (0.091 R)
• M23: 3,646,149 km (0.094 R)
• M24: 4,130,248 km (0.118 R)
• M25: 4,529,973 km (0.106 R)
• M26: 4,727,891 km (0.119 R)
• M27: 5,200,920 km (0.069 R)
• M28: 5,534,373 km (0.063 R)
• M29: 5,647,020 km (0.079 R)
• M30: 6,032,983 km (0.119 R)
• M31: 6,192,753 km (0.038 R)
• M32: 6,324,549 km (0.099 R)
• M33: 6,516,633 km (0.077 R)
• M34: 6,680,742 km (0.1 R)
• M35: 6,846,047 km (0.073 R)
• M36: 7,104,403 km (0.097 R)
• M37: 7,304,266 km (0.107 R)
• M38: 7,428,133 km (0.109 R)
• M39: 7,803,923 km (0.085 R)
• M40: 7,914,775 km (0.039 R)
• M41: 8,363,269 km (0.067 R)
• M42: 8,590,658 km (0.072 R)
• M43: 8,770,774 km (0.08 R)
• M44: 8,919,175 km (0.075 R)
• M45: 9,018,508 km (0.039 R)
• M46: 9,235,125 km (0.114 R)
• M47: 10,015,129 km (0.061 R)
• M48: 10,135,705 km (0.071 R)
• M49: 10,239,525 km (0.105 R)
• M50: 10,378,352 km (0.102 R)
• M51: 10,605,442 km (0.05 R)
• M52: 10,763,567 km (0.092 R)
• M53: 10,975,697 km (0.109 R)
• M54: 11,422,097 km (0.072 R)
• M55: 11,566,159 km (0.11 R)
• M56: 11,747,173 km (0.074 R)
• M57: 12,167,094 km (0.116 R)
• M58: 12,406,600 km (0.099 R)
• M59: 12,554,702 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.1

Radius: 14.6

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.32 AU - 3.16 AU

Year: 3076 Days

Day: 8.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 20,995,947 km

• M1: 181,911 km (0.072 R)
• M2: 313,108 km (0.047 R)
• M3: 428,149 km (0.04 R)
• M4: 548,127 km (0.1 R)
• M5: 640,428 km (0.073 R)
• M6: 771,626 km (0.089 R)
• M7: 899,532 km (0.051 R)
• M8: 1,042,996 km (0.111 R)
• M9: 1,156,092 km (0.04 R)
• M10: 1,370,915 km (0.111 R)
• M11: 1,479,373 km (0.039 R)
• M12: 1,714,541 km (0.067 R)
• M13: 1,841,550 km (0.118 R)
• M14: 2,076,418 km (0.108 R)
• M15: 2,321,460 km (0.116 R)
• M16: 2,712,509 km (0.11 R)
• M17: 2,808,251 km (0.064 R)
• M18: 3,113,580 km (0.055 R)
• M19: 3,225,480 km (0.116 R)
• M20: 3,721,546 km (0.088 R)
• M21: 4,057,842 km (0.028 R)
• M22: 4,254,414 km (0.083 R)
• M23: 4,542,839 km (0.046 R)
• M24: 4,747,189 km (0.059 R)
• M25: 4,850,561 km (0.082 R)
• M26: 5,020,205 km (0.118 R)
• M27: 5,365,328 km (0.084 R)
• M28: 5,581,796 km (0.043 R)
• M29: 5,677,389 km (0.117 R)
• M30: 5,911,809 km (0.114 R)
• M31: 6,009,197 km (0.073 R)
• M32: 6,149,370 km (0.104 R)
• M33: 6,248,254 km (0.09 R)
• M34: 6,619,855 km (0.116 R)
• M35: 7,028,258 km (0.043 R)
• M36: 7,280,330 km (0.062 R)
• M37: 7,429,928 km (0.111 R)
• M38: 7,671,528 km (0.079 R)
• M39: 7,839,228 km (0.073 R)
• M40: 7,977,157 km (0.09 R)
• M41: 8,178,067 km (0.095 R)
• M42: 8,380,622 km (0.075 R)
• M43: 8,521,843 km (0.108 R)
• M44: 8,679,818 km (0.061 R)
• M45: 8,790,820 km (0.037 R)
• M46: 9,191,443 km (0.086 R)
• M47: 9,385,920 km (0.077 R)
• M48: 9,516,369 km (0.057 R)
• M49: 9,680,179 km (0.059 R)
• M50: 9,927,763 km (0.073 R)
• M51: 10,027,396 km (0.065 R)
• M52: 10,294,727 km (0.11 R)
• M53: 10,496,684 km (0.068 R)
• M54: 10,632,220 km (0.082 R)
• M55: 10,751,150 km (0.12 R)
• M56: 10,939,045 km (0.089 R)
• M57: 11,196,952 km (0.098 R)
• M58: 11,335,330 km (0.1 R)
• M59: 11,561,522 km (0.1 R)
• M60: 11,789,210 km (0.054 R)
• M61: 11,894,826 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.4

Radius: 14.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.45 AU - 3.53 AU

Year: 4422 Days

Day: 7.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 126 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 20,995,947 km

• M1: 193,729 km (0.117 R)
• M2: 320,289 km (0.068 R)
• M3: 736,620 km (0.088 R)
• M4: 861,983 km (0.119 R)
• M5: 1,357,002 km (0.09 R)
• M6: 1,478,775 km (0.091 R)
• M7: 1,655,749 km (0.049 R)
• M8: 1,826,740 km (0.092 R)
• M9: 1,934,899 km (0.1 R)
• M10: 2,158,398 km (0.1 R)
• M11: 2,346,293 km (0.107 R)
• M12: 2,661,645 km (0.116 R)
• M13: 2,754,396 km (0.113 R)
• M14: 2,959,046 km (0.098 R)
• M15: 3,103,857 km (0.058 R)
• M16: 3,201,694 km (0.107 R)
• M17: 3,333,938 km (0.092 R)
• M18: 3,434,318 km (0.107 R)
• M19: 3,655,274 km (0.111 R)
• M20: 3,898,521 km (0.107 R)
• M21: 4,165,254 km (0.117 R)
• M22: 4,493,471 km (0.097 R)
• M23: 5,136,443 km (0.097 R)
• M24: 5,449,102 km (0.087 R)
• M25: 5,909,714 km (0.096 R)
• M26: 6,011,441 km (0.119 R)
• M27: 6,196,194 km (0.068 R)
• M28: 6,487,461 km (0.094 R)
• M29: 6,592,629 km (0.109 R)
• M30: 7,126,693 km (0.086 R)
• M31: 7,300,675 km (0.066 R)
• M32: 7,786,270 km (0.084 R)
• M33: 7,920,609 km (0.089 R)
• M34: 8,259,747 km (0.085 R)
• M35: 8,975,723 km (0.113 R)
• M36: 9,329,522 km (0.11 R)
• M37: 9,424,516 km (0.099 R)
• M38: 9,543,895 km (0.119 R)
• M39: 10,172,655 km (0.082 R)
• M40: 10,964,926 km (0.108 R)
• M41: 11,065,306 km (0.104 R)
• M42: 11,191,267 km (0.12 R)
• M43: 11,648,887 km (0.109 R)
• M44: 12,086,610 km (0.112 R)
• M45: 12,216,461 km (0.062 R)
• M46: 12,582,378 km (0.068 R)
• M47: 12,713,874 km (0.112 R)
• M48: 13,084,727 km (0.116 R)
• M49: 13,218,019 km (0.089 R)
• M50: 13,513,026 km (0.096 R)
• M51: 13,728,746 km (0.076 R)
• M52: 14,328,334 km (0.111 R)
• M53: 14,520,867 km (0.053 R)
• M54: 14,825,299 km (0.084 R)
• M55: 15,496,694 km (0.079 R)
• M56: 16,407,296 km (0.114 R)
• M57: 16,579,932 km (0.103 R)
• M58: 17,306,080 km (0.11 R)
• M59: 17,717,175 km (0.089 R)
• M60: 18,012,780 km (0.119 R)
• M61: 18,161,331 km (0.083 R)
• M62: 18,489,250 km (0.098 R)
• M63: 18,609,078 km (0.029 R)
• M64: 18,729,055 km (0.063 R)
• M65: 19,181,589 km (0.035 R)
• M66: 19,515,641 km (0.059 R)
• M67: 19,912,973 km (0.112 R)
• M68: 20,684,598 km (0.097 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 12,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit