🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.4

Radius: 11.2

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.14 AU - 1.2 AU

Year: 817 Days

Day: 10.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 48,814,325 km

• M1: 139,575 km (0.11 R)
• M2: 489,484 km (0.058 R)
• M3: 1,121,834 km (0.088 R)
• M4: 1,490,444 km (0.083 R)
• M5: 2,048,294 km (0.068 R)
• M6: 2,506,064 km (0.036 R)
• M7: 3,286,665 km (0.064 R)
• M8: 3,749,371 km (0.091 R)
• M9: 4,206,094 km (0.031 R)
• M10: 4,646,809 km (0.036 R)
• M11: 5,269,884 km (0.111 R)
• M12: 6,010,394 km (0.046 R)
• M13: 6,638,106 km (0.076 R)
• M14: 7,072,688 km (0.119 R)
• M15: 7,502,034 km (0.077 R)
• M16: 8,050,161 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429

Radius: 10.3

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.97 AU - 2.45 AU

Year: 2121 Days

Day: 10.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,814,325 km

• M1: 128,056 km (0.105 R)
• M2: 571,464 km (0.066 R)
• M3: 896,690 km (0.088 R)
• M4: 1,610,122 km (0.049 R)
• M5: 2,292,887 km (0.085 R)
• M6: 3,143,051 km (0.105 R)
• M7: 3,557,288 km (0.082 R)
• M8: 3,954,021 km (0.034 R)
• M9: 4,360,928 km (0.097 R)
• M10: 6,400,246 km (0.118 R)
• M11: 7,042,320 km (0.104 R)
• M12: 7,365,601 km (0.107 R)
• M13: 7,955,166 km (0.113 R)
• M14: 8,575,997 km (0.046 R)
• M15: 8,913,789 km (0.102 R)
• M16: 10,252,391 km (0.037 R)
• M17: 12,022,582 km (0.069 R)
• M18: 12,920,170 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.1

Radius: 5.4

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.97 AU - 7.49 AU

Year: 10040 Days

Day: 18.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 48,814,325 km

• M1: 67,169 km (0.112 R)
• M2: 249,380 km (0.116 R)
• M3: 449,691 km (0.094 R)
• M4: 665,112 km (0.117 R)
• M5: 844,031 km (0.061 R)
• M6: 1,079,498 km (0.113 R)
• M7: 1,694,645 km (0.113 R)
• M8: 2,819,770 km (0.044 R)
• M9: 3,713,917 km (0.044 R)
• M10: 4,434,679 km (0.113 R)
• M11: 4,738,812 km (0.109 R)
• M12: 5,126,719 km (0.067 R)
• M13: 6,043,754 km (0.06 R)
• M14: 6,750,454 km (0.092 R)
• M15: 7,541,229 km (0.119 R)
• M16: 8,424,604 km (0.104 R)
• M17: 10,022,459 km (0.118 R)
• M18: 10,853,625 km (0.102 R)
• M19: 11,770,959 km (0.062 R)
• M20: 15,462,137 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.3

Radius: 7.2

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.68 AU - 9.72 AU

Year: 16569 Days

Day: 15.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 48,814,325 km

• M1: 89,908 km (0.034 R)
• M2: 695,481 km (0.101 R)
• M3: 1,005,447 km (0.087 R)
• M4: 1,252,882 km (0.079 R)
• M5: 1,945,969 km (0.093 R)
• M6: 2,894,868 km (0.095 R)
• M7: 3,651,684 km (0.047 R)
• M8: 4,152,837 km (0.111 R)
• M9: 5,512,682 km (0.045 R)
• M10: 6,293,732 km (0.076 R)
• M11: 7,102,009 km (0.106 R)
• M12: 9,720,870 km (0.074 R)
• M13: 10,450,010 km (0.051 R)
• M14: 11,766,022 km (0.076 R)
• M15: 14,222,718 km (0.051 R)
• M16: 17,161,718 km (0.12 R)
• M17: 17,728,993 km (0.09 R)
• M18: 19,945,735 km (0.071 R)
• M19: 24,511,761 km (0.112 R)
• M20: 25,543,537 km (0.104 R)
• M21: 26,282,850 km (0.066 R)
• M22: 29,728,986 km (0.088 R)
• M23: 33,465,044 km (0.08 R)
• M24: 35,120,793 km (0.103 R)
• M25: 35,510,495 km (0.114 R)
• M26: 36,430,971 km (0.084 R)
• M27: 43,474,188 km (0.103 R)
• M28: 56,900,448 km (0.117 R)
• M29: 57,618,069 km (0.084 R)
• M30: 57,979,198 km (0.11 R)
• M31: 63,002,246 km (0.083 R)
• M32: 64,350,272 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.4

Radius: 6.5

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.95 AU - 9.61 AU

Year: 16798 Days

Day: 19.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 48,814,325 km

• M1: 81,082 km (0.102 R)
• M2: 320,289 km (0.041 R)
• M3: 824,135 km (0.107 R)
• M4: 1,962,724 km (0.089 R)
• M5: 2,206,269 km (0.11 R)
• M6: 4,037,198 km (0.114 R)
• M7: 4,732,080 km (0.115 R)
• M8: 5,537,964 km (0.096 R)
• M9: 7,501,585 km (0.033 R)
• M10: 8,457,067 km (0.111 R)
• M11: 14,283,455 km (0.117 R)
• M12: 15,202,285 km (0.112 R)
• M13: 19,273,741 km (0.085 R)
• M14: 21,984,305 km (0.051 R)
• M15: 22,941,581 km (0.119 R)
• M16: 23,565,105 km (0.089 R)
• M17: 25,503,146 km (0.069 R)
• M18: 26,268,638 km (0.115 R)
• M19: 34,205,404 km (0.091 R)
• M20: 36,563,365 km (0.039 R)
• M21: 38,776,366 km (0.113 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 20,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit