🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.1

Radius: 11.4

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.55 AU - 2.05 AU

Year: 1535 Days

Day: 11.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 28,517,443 km

• M1: 146,905 km (0.038 R)
• M2: 323,431 km (0.113 R)
• M3: 506,838 km (0.072 R)
• M4: 691,591 km (0.057 R)
• M5: 965,953 km (0.117 R)
• M6: 1,085,632 km (0.114 R)
• M7: 1,312,422 km (0.056 R)
• M8: 1,407,566 km (0.101 R)
• M9: 1,505,104 km (0.06 R)
• M10: 1,769,892 km (0.116 R)
• M11: 1,865,186 km (0.088 R)
• M12: 1,962,126 km (0.118 R)
• M13: 2,094,221 km (0.075 R)
• M14: 2,172,759 km (0.076 R)
• M15: 2,252,196 km (0.117 R)
• M16: 2,367,536 km (0.086 R)
• M17: 2,473,002 km (0.026 R)
• M18: 2,628,285 km (0.077 R)
• M19: 2,713,257 km (0.117 R)
• M20: 2,986,422 km (0.114 R)
• M21: 3,334,088 km (0.073 R)
• M22: 3,613,387 km (0.068 R)
• M23: 3,831,501 km (0.103 R)
• M24: 4,124,413 km (0.061 R)
• M25: 4,209,385 km (0.108 R)
• M26: 4,570,065 km (0.114 R)
• M27: 4,761,700 km (0.051 R)
• M28: 4,986,097 km (0.113 R)
• M29: 5,152,899 km (0.116 R)
• M30: 5,275,270 km (0.048 R)
• M31: 5,383,279 km (0.088 R)
• M32: 5,632,809 km (0.094 R)
• M33: 5,774,927 km (0.041 R)
• M34: 5,870,220 km (0.101 R)
• M35: 6,143,386 km (0.101 R)
• M36: 6,224,618 km (0.04 R)
• M37: 6,470,108 km (0.071 R)
• M38: 6,735,644 km (0.084 R)
• M39: 7,038,729 km (0.071 R)
• M40: 7,191,918 km (0.112 R)
• M41: 7,277,488 km (0.033 R)
• M42: 7,484,232 km (0.107 R)
• M43: 7,903,854 km (0.102 R)
• M44: 8,330,956 km (0.107 R)
• M45: 8,765,837 km (0.116 R)
• M46: 9,041,247 km (0.118 R)
• M47: 9,525,644 km (0.09 R)
• M48: 10,152,609 km (0.077 R)
• M49: 10,364,589 km (0.103 R)
• M50: 11,147,734 km (0.098 R)
• M51: 11,227,021 km (0.105 R)
• M52: 11,506,320 km (0.099 R)
• M53: 11,949,878 km (0.106 R)
• M54: 12,460,755 km (0.1 R)
• M55: 12,667,050 km (0.064 R)
• M56: 12,749,927 km (0.056 R)
• M57: 13,208,894 km (0.035 R)
• M58: 13,588,423 km (0.072 R)
• M59: 13,715,731 km (0.084 R)
• M60: 13,886,123 km (0.05 R)
• M61: 14,315,170 km (0.043 R)
• M62: 14,553,030 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.6

Radius: 10.6

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.47 AU - 2.21 AU

Year: 1587 Days

Day: 6.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 28,517,443 km

• M1: 134,488 km (0.038 R)
• M2: 289,921 km (0.095 R)
• M3: 478,863 km (0.095 R)
• M4: 568,173 km (0.054 R)
• M5: 646,712 km (0.117 R)
• M6: 723,455 km (0.093 R)
• M7: 880,683 km (0.103 R)
• M8: 967,150 km (0.119 R)
• M9: 1,142,030 km (0.097 R)
• M10: 1,215,034 km (0.083 R)
• M11: 1,342,940 km (0.08 R)
• M12: 1,428,211 km (0.07 R)
• M13: 1,637,349 km (0.117 R)
• M14: 1,839,455 km (0.072 R)
• M15: 1,926,222 km (0.089 R)
• M16: 2,130,872 km (0.109 R)
• M17: 2,213,001 km (0.093 R)
• M18: 2,286,903 km (0.102 R)
• M19: 2,475,246 km (0.062 R)
• M20: 2,542,416 km (0.067 R)
• M21: 2,678,699 km (0.061 R)
• M22: 2,747,664 km (0.106 R)
• M23: 2,907,883 km (0.111 R)
• M24: 3,071,095 km (0.109 R)
• M25: 3,174,766 km (0.093 R)
• M26: 3,428,185 km (0.114 R)
• M27: 3,688,485 km (0.115 R)
• M28: 4,022,836 km (0.047 R)
• M29: 4,090,903 km (0.104 R)
• M30: 4,251,123 km (0.104 R)
• M31: 4,355,392 km (0.069 R)
• M32: 4,530,871 km (0.081 R)
• M33: 4,673,138 km (0.096 R)
• M34: 4,852,805 km (0.095 R)
• M35: 5,010,631 km (0.074 R)
• M36: 5,219,320 km (0.109 R)
• M37: 5,381,035 km (0.12 R)
• M38: 5,506,548 km (0.113 R)
• M39: 5,645,674 km (0.073 R)
• M40: 5,721,969 km (0.048 R)
• M41: 5,850,174 km (0.039 R)
• M42: 6,057,068 km (0.103 R)
• M43: 6,200,832 km (0.109 R)
• M44: 6,385,436 km (0.09 R)
• M45: 6,478,336 km (0.044 R)
• M46: 6,598,612 km (0.095 R)
• M47: 6,692,560 km (0.029 R)
• M48: 6,814,183 km (0.07 R)
• M49: 7,018,384 km (0.1 R)
• M50: 7,238,443 km (0.074 R)
• M51: 7,363,207 km (0.08 R)
• M52: 7,699,503 km (0.103 R)
• M53: 7,926,593 km (0.116 R)
• M54: 8,184,649 km (0.108 R)
• M55: 8,256,755 km (0.053 R)
• M56: 8,329,161 km (0.038 R)
• M57: 8,460,059 km (0.117 R)
• M58: 8,694,329 km (0.102 R)
• M59: 8,827,172 km (0.119 R)
• M60: 9,020,004 km (0.072 R)
• M61: 9,455,483 km (0.117 R)
• M62: 9,867,176 km (0.088 R)
• M63: 10,456,442 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.8

Radius: 13.2

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.83 AU - 4.37 AU

Year: 4343 Days

Day: 11.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 28,517,443 km

• M1: 226,940 km (0.111 R)
• M2: 318,943 km (0.073 R)
• M3: 481,107 km (0.112 R)
• M4: 580,889 km (0.036 R)
• M5: 678,127 km (0.078 R)
• M6: 769,980 km (0.076 R)
• M7: 879,187 km (0.097 R)
• M8: 1,007,542 km (0.102 R)
• M9: 1,342,790 km (0.109 R)
• M10: 1,554,920 km (0.035 R)
• M11: 1,697,337 km (0.032 R)
• M12: 1,877,603 km (0.083 R)
• M13: 2,456,995 km (0.098 R)
• M14: 2,624,395 km (0.093 R)
• M15: 2,719,240 km (0.108 R)
• M16: 2,971,014 km (0.107 R)
• M17: 3,312,097 km (0.088 R)
• M18: 3,414,871 km (0.114 R)
• M19: 3,750,867 km (0.11 R)
• M20: 4,053,953 km (0.099 R)
• M21: 4,142,066 km (0.062 R)
• M22: 5,200,770 km (0.056 R)
• M23: 5,909,714 km (0.068 R)
• M24: 6,262,915 km (0.12 R)
• M25: 6,753,446 km (0.076 R)
• M26: 6,858,314 km (0.041 R)
• M27: 7,043,217 km (0.116 R)
• M28: 7,337,028 km (0.109 R)
• M29: 7,909,239 km (0.075 R)
• M30: 8,270,817 km (0.093 R)
• M31: 8,411,290 km (0.081 R)
• M32: 9,534,321 km (0.068 R)
• M33: 9,681,675 km (0.1 R)
• M34: 10,128,524 km (0.115 R)
• M35: 10,339,307 km (0.039 R)
• M36: 10,734,694 km (0.113 R)
• M37: 11,135,168 km (0.066 R)
• M38: 11,352,833 km (0.098 R)
• M39: 11,918,911 km (0.099 R)
• M40: 12,046,069 km (0.086 R)
• M41: 12,173,527 km (0.055 R)
• M42: 12,817,994 km (0.101 R)
• M43: 13,144,417 km (0.111 R)
• M44: 13,572,865 km (0.081 R)
• M45: 14,443,525 km (0.083 R)
• M46: 14,681,086 km (0.094 R)
• M47: 14,954,102 km (0.105 R)
• M48: 15,505,221 km (0.115 R)
• M49: 15,748,467 km (0.067 R)
• M50: 15,888,042 km (0.104 R)
• M51: 16,168,388 km (0.098 R)
• M52: 16,450,380 km (0.094 R)
• M53: 17,450,292 km (0.113 R)
• M54: 17,703,262 km (0.076 R)
• M55: 17,812,170 km (0.057 R)
• M56: 18,359,548 km (0.091 R)
• M57: 19,172,613 km (0.076 R)
• M58: 19,321,612 km (0.075 R)
• M59: 19,658,507 km (0.118 R)
• M60: 19,808,852 km (0.091 R)
• M61: 20,148,589 km (0.03 R)
• M62: 22,226,803 km (0.029 R)
• M63: 23,053,481 km (0.094 R)
• M64: 24,332,243 km (0.08 R)
• M65: 24,980,301 km (0.118 R)
• M66: 25,511,074 km (0.113 R)
• M67: 26,293,471 km (0.082 R)
• M68: 27,460,933 km (0.081 R)
• M69: 27,629,081 km (0.032 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 13,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit