🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.9

Radius: 8.1

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.65 AU - 0.67 AU

Year: 364 Days

Day: 14.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 43,754,873 km

• M1: 100,679 km (0.079 R)
• M2: 394,190 km (0.103 R)
• M3: 663,766 km (0.108 R)
• M4: 938,427 km (0.092 R)
• M5: 1,707,660 km (0.054 R)
• M6: 2,125,935 km (0.064 R)
• M7: 2,524,015 km (0.044 R)
• M8: 2,781,922 km (0.114 R)
• M9: 3,340,072 km (0.107 R)
• M10: 3,676,966 km (0.081 R)
• M11: 4,307,371 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.8

Radius: 8.2

Gravity: 11.67 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.73 AU - 0.77 AU

Year: 441 Days

Day: 11.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 43,754,873 km

• M1: 102,026 km (0.094 R)
• M2: 393,891 km (0.11 R)
• M3: 666,459 km (0.045 R)
• M4: 1,023,399 km (0.105 R)
• M5: 1,296,565 km (0.092 R)
• M6: 1,575,864 km (0.07 R)
• M7: 2,114,865 km (0.111 R)
• M8: 2,505,914 km (0.115 R)
• M9: 2,988,965 km (0.049 R)
• M10: 3,828,359 km (0.059 R)
• M11: 4,499,306 km (0.1 R)
• M12: 5,148,560 km (0.119 R)
• M13: 5,411,853 km (0.096 R)
• M14: 6,091,476 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.9

Radius: 13.1

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.23 AU - 1.49 AU

Year: 1076 Days

Day: 13.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 43,754,873 km

• M1: 164,109 km (0.083 R)
• M2: 624,272 km (0.088 R)
• M3: 2,143,887 km (0.074 R)
• M4: 2,733,602 km (0.114 R)
• M5: 3,902,709 km (0.119 R)
• M6: 4,455,174 km (0.097 R)
• M7: 5,138,687 km (0.108 R)
• M8: 7,332,988 km (0.096 R)
• M9: 8,510,922 km (0.116 R)
• M10: 9,749,443 km (0.065 R)
• M11: 10,541,713 km (0.101 R)
• M12: 11,071,140 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892

Radius: 12.4

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.47 AU - 2.19 AU

Year: 1679 Days

Day: 11.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 43,754,873 km

• M1: 154,235 km (0.118 R)
• M2: 619,634 km (0.119 R)
• M3: 1,054,515 km (0.09 R)
• M4: 1,689,858 km (0.082 R)
• M5: 2,126,235 km (0.11 R)
• M6: 2,722,232 km (0.118 R)
• M7: 3,122,257 km (0.115 R)
• M8: 3,752,812 km (0.044 R)
• M9: 4,751,976 km (0.077 R)
• M10: 5,427,560 km (0.09 R)
• M11: 6,943,884 km (0.058 R)
• M12: 8,445,697 km (0.119 R)
• M13: 9,273,273 km (0.099 R)
• M14: 11,238,690 km (0.114 R)
• M15: 12,160,961 km (0.091 R)
• M16: 12,559,788 km (0.115 R)
• M17: 15,415,911 km (0.111 R)
• M18: 15,883,554 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.3

Radius: 14.7

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.06 AU - 3.92 AU

Year: 4422 Days

Day: 10.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 43,754,873 km

• M1: 182,809 km (0.096 R)
• M2: 694,882 km (0.115 R)
• M3: 1,385,875 km (0.076 R)
• M4: 2,203,876 km (0.098 R)
• M5: 2,885,593 km (0.116 R)
• M6: 3,513,156 km (0.118 R)
• M7: 5,376,697 km (0.117 R)
• M8: 5,901,486 km (0.106 R)
• M9: 7,020,927 km (0.106 R)
• M10: 8,860,233 km (0.108 R)
• M11: 9,764,403 km (0.097 R)
• M12: 10,593,923 km (0.115 R)
• M13: 12,544,380 km (0.098 R)
• M14: 17,903,125 km (0.073 R)
• M15: 19,892,478 km (0.071 R)
• M16: 23,452,608 km (0.079 R)
• M17: 24,464,189 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.6

Radius: 14.7

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.04 AU - 5.7 AU

Year: 7289 Days

Day: 6.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,754,873 km

• M1: 183,257 km (0.104 R)
• M2: 818,899 km (0.103 R)
• M3: 1,385,127 km (0.109 R)
• M4: 1,910,814 km (0.038 R)
• M5: 2,754,246 km (0.109 R)
• M6: 3,294,893 km (0.111 R)
• M7: 4,102,273 km (0.091 R)
• M8: 5,067,029 km (0.026 R)
• M9: 5,918,241 km (0.1 R)
• M10: 6,652,318 km (0.077 R)
• M11: 8,924,710 km (0.095 R)
• M12: 9,846,382 km (0.052 R)
• M13: 11,522,926 km (0.103 R)
• M14: 12,995,717 km (0.087 R)
• M15: 13,834,811 km (0.065 R)
• M16: 15,683,242 km (0.033 R)
• M17: 16,441,255 km (0.097 R)
• M18: 18,236,280 km (0.082 R)
• M19: 20,603,965 km (0.114 R)
• M20: 24,740,496 km (0.07 R)
• M21: 27,273,038 km (0.113 R)
• M22: 33,259,047 km (0.065 R)
• M23: 35,148,768 km (0.074 R)
• M24: 36,338,220 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.1

Radius: 6.2

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8 AU - 11.4 AU

Year: 20490 Days

Day: 23.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 43,754,873 km

• M1: 114,592 km (0.083 R)
• M2: 735,274 km (0.107 R)
• M3: 936,782 km (0.081 R)
• M4: 1,353,262 km (0.108 R)
• M5: 2,589,090 km (0.115 R)
• M6: 3,021,877 km (0.1 R)
• M7: 8,911,396 km (0.112 R)
• M8: 10,946,675 km (0.117 R)
• M9: 15,187,325 km (0.098 R)
• M10: 22,189,553 km (0.082 R)
• M11: 35,323,049 km (0.093 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 20,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit