🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.3

Radius: 11.2

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.97 AU - 1.43 AU

Year: 849 Days

Day: 13.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 59,440,928 km

• M1: 139,276 km (0.104 R)
• M2: 569,968 km (0.118 R)
• M3: 996,471 km (0.047 R)
• M4: 1,419,833 km (0.054 R)
• M5: 1,788,443 km (0.096 R)
• M6: 2,285,257 km (0.026 R)
• M7: 2,683,636 km (0.118 R)
• M8: 3,448,231 km (0.076 R)
• M9: 4,016,553 km (0.12 R)
• M10: 4,439,167 km (0.109 R)
• M11: 5,610,369 km (0.056 R)
• M12: 6,305,401 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.2

Radius: 14.5

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.51 AU - 3.35 AU

Year: 3238 Days

Day: 11.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 59,440,928 km

• M1: 180,714 km (0.078 R)
• M2: 988,842 km (0.094 R)
• M3: 1,485,058 km (0.119 R)
• M4: 2,741,082 km (0.069 R)
• M5: 3,266,918 km (0.099 R)
• M6: 3,966,139 km (0.042 R)
• M7: 5,344,085 km (0.071 R)
• M8: 6,172,558 km (0.112 R)
• M9: 7,053,390 km (0.051 R)
• M10: 7,708,629 km (0.112 R)
• M11: 8,261,692 km (0.099 R)
• M12: 8,841,384 km (0.08 R)
• M13: 9,881,239 km (0.108 R)
• M14: 10,534,981 km (0.063 R)
• M15: 13,296,408 km (0.066 R)
• M16: 14,713,250 km (0.114 R)
• M17: 16,908,898 km (0.079 R)
• M18: 18,448,559 km (0.079 R)
• M19: 19,002,670 km (0.09 R)
• M20: 19,504,570 km (0.114 R)
• M21: 21,873,752 km (0.073 R)
• M22: 24,798,989 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.9

Radius: 13.6

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.65 AU - 3.57 AU

Year: 3541 Days

Day: 5.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,440,928 km

• M1: 169,644 km (0.12 R)
• M2: 607,667 km (0.036 R)
• M3: 1,110,764 km (0.085 R)
• M4: 2,345,844 km (0.104 R)
• M5: 2,845,052 km (0.082 R)
• M6: 3,615,481 km (0.106 R)
• M7: 5,600,196 km (0.104 R)
• M8: 6,171,361 km (0.113 R)
• M9: 8,631,498 km (0.104 R)
• M10: 9,356,599 km (0.1 R)
• M11: 11,015,789 km (0.033 R)
• M12: 11,459,646 km (0.104 R)
• M13: 13,810,277 km (0.076 R)
• M14: 15,289,501 km (0.119 R)
• M15: 17,763,401 km (0.102 R)
• M16: 20,962,850 km (0.104 R)
• M17: 21,646,064 km (0.108 R)
• M18: 25,672,491 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.3

Radius: 4.2

Gravity: 19.57 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.07 AU - 7.05 AU

Year: 9632 Days

Day: 20.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 59,440,928 km

• M1: 56,847 km (0.088 R)
• M2: 386,561 km (0.106 R)
• M3: 546,780 km (0.082 R)
• M4: 751,580 km (0.032 R)
• M5: 949,049 km (0.101 R)
• M6: 1,096,104 km (0.043 R)
• M7: 1,551,480 km (0.12 R)
• M8: 2,027,201 km (0.059 R)
• M9: 2,222,426 km (0.058 R)
• M10: 2,688,573 km (0.08 R)
• M11: 3,110,439 km (0.081 R)
• M12: 4,264,736 km (0.093 R)
• M13: 4,894,244 km (0.032 R)
• M14: 5,276,466 km (0.112 R)
• M15: 6,860,708 km (0.109 R)
• M16: 8,402,912 km (0.089 R)
• M17: 10,445,223 km (0.091 R)
• M18: 10,637,157 km (0.043 R)
• M19: 11,077,423 km (0.118 R)
• M20: 12,257,750 km (0.068 R)
• M21: 14,565,297 km (0.079 R)
• M22: 16,948,392 km (0.083 R)
• M23: 18,370,768 km (0.085 R)
• M24: 21,219,860 km (0.082 R)
• M25: 22,152,453 km (0.109 R)
• M26: 23,437,947 km (0.099 R)
• M27: 25,113,743 km (0.114 R)
• M28: 25,285,630 km (0.114 R)
• M29: 27,228,009 km (0.117 R)
• M30: 29,267,776 km (0.109 R)
• M31: 30,324,835 km (0.113 R)
• M32: 30,813,571 km (0.115 R)
• M33: 32,514,648 km (0.088 R)
• M34: 33,648,301 km (0.116 R)
• M35: 36,984,034 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.4

Radius: 4.5

Gravity: 11.62 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.27 AU - 6.59 AU

Year: 10528 Days

Day: 18.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 59,440,928 km

• M1: 55,950 km (0.12 R)
• M2: 275,559 km (0.088 R)
• M3: 753,973 km (0.069 R)
• M4: 1,002,007 km (0.062 R)
• M5: 2,377,409 km (0.071 R)
• M6: 3,154,271 km (0.107 R)
• M7: 4,013,412 km (0.062 R)
• M8: 6,446,322 km (0.105 R)
• M9: 6,965,277 km (0.118 R)
• M10: 9,106,920 km (0.096 R)
• M11: 10,819,666 km (0.097 R)
• M12: 13,661,876 km (0.094 R)
• M13: 14,925,828 km (0.111 R)
• M14: 16,203,245 km (0.104 R)
• M15: 17,683,964 km (0.1 R)
• M16: 20,837,487 km (0.111 R)
• M17: 22,429,508 km (0.12 R)
• M18: 22,898,796 km (0.053 R)
• M19: 24,346,156 km (0.078 R)
• M20: 25,092,350 km (0.104 R)
• M21: 25,344,273 km (0.089 R)
• M22: 28,048,554 km (0.079 R)
• M23: 28,684,644 km (0.098 R)
• M24: 30,080,242 km (0.116 R)

Asteroid Belt

Center: 7.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.3

Radius: 6.4

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.44 AU - 11.18 AU

Year: 18342 Days

Day: 24.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,440,928 km

• M1: 79,586 km (0.091 R)
• M2: 309,368 km (0.038 R)
• M3: 613,800 km (0.091 R)
• M4: 1,410,858 km (0.083 R)
• M5: 1,666,371 km (0.065 R)
• M6: 2,559,769 km (0.072 R)
• M7: 2,895,616 km (0.057 R)
• M8: 4,965,752 km (0.06 R)
• M9: 7,106,198 km (0.114 R)
• M10: 8,187,791 km (0.096 R)
• M11: 8,620,428 km (0.073 R)
• M12: 10,118,351 km (0.056 R)
• M13: 11,661,752 km (0.077 R)
• M14: 11,963,791 km (0.084 R)
• M15: 15,278,879 km (0.12 R)
• M16: 15,934,417 km (0.094 R)
• M17: 23,842,909 km (0.11 R)
• M18: 28,033,444 km (0.09 R)
• M19: 33,049,610 km (0.119 R)
• M20: 35,263,360 km (0.089 R)
• M21: 36,406,287 km (0.102 R)
• M22: 38,900,234 km (0.044 R)
• M23: 41,365,756 km (0.038 R)
• M24: 42,494,322 km (0.084 R)
• M25: 44,665,287 km (0.101 R)
• M26: 45,108,096 km (0.111 R)
• M27: 45,554,048 km (0.082 R)
• M28: 46,153,037 km (0.104 R)
• M29: 50,653,689 km (0.036 R)
• M30: 52,434,802 km (0.063 R)
• M31: 53,257,889 km (0.091 R)
• M32: 53,922,702 km (0.095 R)
• M33: 55,268,634 km (0.086 R)
• M34: 57,329,494 km (0.12 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 18,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit