🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.4

Radius: 10.9

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1 AU - 1.58 AU

Year: 932 Days

Day: 8.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 118.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 69,422,534 km

• M1: 135,536 km (0.089 R)
• M2: 567,425 km (0.061 R)
• M3: 923,617 km (0.041 R)
• M4: 1,292,974 km (0.087 R)
• M5: 1,854,116 km (0.083 R)
• M6: 2,554,234 km (0.077 R)
• M7: 2,991,359 km (0.081 R)
• M8: 3,489,221 km (0.085 R)
• M9: 4,333,252 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.2

Radius: 12.6

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.13 AU - 1.49 AU

Year: 953 Days

Day: 8.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,422,534 km

• M1: 161,117 km (0.034 R)
• M2: 659,128 km (0.092 R)
• M3: 1,136,345 km (0.093 R)
• M4: 1,638,695 km (0.071 R)
• M5: 2,095,866 km (0.12 R)
• M6: 2,737,641 km (0.085 R)
• M7: 3,403,950 km (0.087 R)
• M8: 4,667,603 km (0.034 R)
• M9: 5,080,792 km (0.094 R)
• M10: 7,427,833 km (0.072 R)
• M11: 9,445,610 km (0.111 R)
• M12: 10,935,754 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.9

Radius: 9.3

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.54 AU - 2.54 AU

Year: 2574 Days

Day: 6.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,422,534 km

• M1: 115,639 km (0.098 R)
• M2: 994,078 km (0.11 R)
• M3: 1,465,760 km (0.096 R)
• M4: 1,770,192 km (0.119 R)
• M5: 2,165,429 km (0.094 R)
• M6: 3,197,954 km (0.107 R)
• M7: 3,806,069 km (0.093 R)
• M8: 5,951,452 km (0.084 R)
• M9: 6,248,254 km (0.048 R)
• M10: 6,580,810 km (0.058 R)
• M11: 8,579,737 km (0.063 R)
• M12: 9,449,200 km (0.078 R)
• M13: 11,027,009 km (0.051 R)
• M14: 12,132,537 km (0.081 R)
• M15: 12,814,105 km (0.099 R)
• M16: 13,819,552 km (0.06 R)
• M17: 14,741,673 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.7

Radius: 14.8

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.3 AU - 3.32 AU

Year: 3829 Days

Day: 7.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 69,422,534 km

• M1: 184,903 km (0.113 R)
• M2: 754,422 km (0.052 R)
• M3: 1,279,361 km (0.115 R)
• M4: 2,122,644 km (0.1 R)
• M5: 2,920,749 km (0.046 R)
• M6: 3,787,369 km (0.039 R)
• M7: 5,272,278 km (0.114 R)
• M8: 5,976,285 km (0.119 R)
• M9: 6,590,085 km (0.112 R)
• M10: 7,440,998 km (0.064 R)
• M11: 9,171,845 km (0.088 R)
• M12: 9,791,480 km (0.103 R)
• M13: 11,419,853 km (0.093 R)
• M14: 13,368,515 km (0.107 R)
• M15: 16,356,283 km (0.087 R)
• M16: 17,857,049 km (0.091 R)
• M17: 19,197,147 km (0.031 R)
• M18: 21,065,026 km (0.119 R)
• M19: 21,940,622 km (0.087 R)
• M20: 22,840,304 km (0.079 R)
• M21: 23,692,413 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.5

Radius: 8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.89 AU - 5.53 AU

Year: 6499 Days

Day: 11.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 69,422,534 km

• M1: 99,632 km (0.118 R)
• M2: 608,564 km (0.098 R)
• M3: 889,359 km (0.096 R)
• M4: 1,268,291 km (0.026 R)
• M5: 1,602,642 km (0.118 R)
• M6: 2,037,822 km (0.072 R)
• M7: 2,418,399 km (0.104 R)
• M8: 2,738,838 km (0.079 R)
• M9: 3,125,848 km (0.091 R)
• M10: 3,763,583 km (0.078 R)
• M11: 4,584,726 km (0.078 R)
• M12: 4,918,329 km (0.071 R)
• M13: 5,634,604 km (0.085 R)
• M14: 5,957,885 km (0.071 R)
• M15: 8,502,545 km (0.04 R)
• M16: 10,731,104 km (0.043 R)
• M17: 11,000,679 km (0.048 R)
• M18: 11,413,420 km (0.07 R)
• M19: 11,836,483 km (0.117 R)
• M20: 13,950,450 km (0.116 R)
• M21: 14,984,770 km (0.094 R)
• M22: 15,894,774 km (0.1 R)
• M23: 21,214,324 km (0.114 R)
• M24: 22,727,058 km (0.073 R)
• M25: 24,932,580 km (0.104 R)
• M26: 27,276,928 km (0.109 R)
• M27: 28,033,295 km (0.035 R)
• M28: 28,459,649 km (0.119 R)

Asteroid Belt

Center: 6.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.5

Radius: 5.4

Gravity: 33.59 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.05 AU - 9.09 AU

Year: 14576 Days

Day: 19.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 69,422,534 km

• M1: 67,169 km (0.094 R)
• M2: 237,861 km (0.091 R)
• M3: 445,203 km (0.074 R)
• M4: 922,121 km (0.118 R)
• M5: 1,177,036 km (0.1 R)
• M6: 2,255,637 km (0.075 R)
• M7: 2,674,660 km (0.119 R)
• M8: 3,249,415 km (0.094 R)
• M9: 4,181,260 km (0.08 R)
• M10: 5,316,409 km (0.064 R)
• M11: 6,817,923 km (0.108 R)
• M12: 8,276,801 km (0.069 R)
• M13: 8,632,994 km (0.114 R)
• M14: 11,109,886 km (0.098 R)
• M15: 11,795,942 km (0.1 R)
• M16: 12,247,129 km (0.041 R)
• M17: 13,529,332 km (0.113 R)
• M18: 16,199,804 km (0.115 R)
• M19: 22,555,170 km (0.1 R)
• M20: 23,349,984 km (0.116 R)
• M21: 25,206,194 km (0.08 R)
• M22: 26,716,235 km (0.077 R)
• M23: 28,629,891 km (0.112 R)
• M24: 32,727,377 km (0.089 R)
• M25: 38,588,023 km (0.109 R)
• M26: 40,444,682 km (0.105 R)
• M27: 44,181,038 km (0.095 R)
• M28: 47,009,336 km (0.104 R)
• M29: 57,305,708 km (0.114 R)
• M30: 58,596,738 km (0.09 R)
• M31: 61,620,261 km (0.08 R)
• M32: 62,780,392 km (0.111 R)
• M33: 63,170,394 km (0.039 R)
• M34: 63,758,313 km (0.12 R)
• M35: 64,349,823 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 16,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit