🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.5

Radius: 10.4

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1 AU - 1.02 AU

Year: 713 Days

Day: 9 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,787,374 km

• M1: 129,402 km (0.043 R)
• M2: 696,976 km (0.104 R)
• M3: 1,038,508 km (0.029 R)
• M4: 1,442,423 km (0.078 R)
• M5: 1,877,902 km (0.036 R)
• M6: 2,542,865 km (0.06 R)
• M7: 2,869,437 km (0.102 R)
• M8: 3,481,591 km (0.103 R)
• M9: 3,841,524 km (0.114 R)
• M10: 4,931,045 km (0.064 R)
• M11: 5,330,471 km (0.087 R)
• M12: 5,810,531 km (0.096 R)
• M13: 6,946,577 km (0.119 R)
• M14: 8,149,793 km (0.09 R)
• M15: 8,657,827 km (0.052 R)
• M16: 8,999,359 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.4

Radius: 14.8

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.45 AU - 1.77 AU

Year: 1436 Days

Day: 8.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 67,787,374 km

• M1: 184,005 km (0.074 R)
• M2: 696,827 km (0.097 R)
• M3: 1,161,478 km (0.084 R)
• M4: 1,923,230 km (0.09 R)
• M5: 2,780,276 km (0.101 R)
• M6: 4,012,514 km (0.071 R)
• M7: 5,183,417 km (0.082 R)
• M8: 5,946,067 km (0.065 R)
• M9: 7,063,862 km (0.092 R)
• M10: 8,050,759 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.3

Radius: 13.4

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.65 AU - 2.19 AU

Year: 1870 Days

Day: 12.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 67,787,374 km

• M1: 166,652 km (0.026 R)
• M2: 612,902 km (0.089 R)
• M3: 1,104,032 km (0.082 R)
• M4: 2,445,925 km (0.119 R)
• M5: 2,993,154 km (0.077 R)
• M6: 3,664,699 km (0.081 R)
• M7: 4,208,936 km (0.078 R)
• M8: 4,720,561 km (0.039 R)
• M9: 7,594,486 km (0.098 R)
• M10: 8,664,709 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276

Radius: 7.4

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.91 AU - 6.85 AU

Year: 11328 Days

Day: 19 Hours

Environment

Temp: -222 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,787,374 km

• M1: 92,003 km (0.065 R)
• M2: 381,026 km (0.036 R)
• M3: 743,501 km (0.11 R)
• M4: 1,057,358 km (0.059 R)
• M5: 1,838,259 km (0.086 R)
• M6: 2,529,850 km (0.053 R)
• M7: 4,025,978 km (0.106 R)
• M8: 4,579,640 km (0.1 R)
• M9: 5,034,716 km (0.069 R)
• M10: 6,002,016 km (0.074 R)
• M11: 6,582,306 km (0.088 R)
• M12: 9,965,313 km (0.052 R)
• M13: 10,876,962 km (0.062 R)
• M14: 12,754,714 km (0.084 R)
• M15: 15,834,037 km (0.075 R)
• M16: 19,521,774 km (0.094 R)
• M17: 21,098,536 km (0.115 R)
• M18: 25,190,785 km (0.12 R)
• M19: 29,013,310 km (0.116 R)
• M20: 31,262,065 km (0.049 R)
• M21: 33,624,515 km (0.075 R)
• M22: 35,119,447 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.8

Radius: 7.4

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.18 AU - 10.52 AU

Year: 18506 Days

Day: 19.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 67,787,374 km

• M1: 143,016 km (0.09 R)
• M2: 1,252,284 km (0.091 R)
• M3: 2,202,081 km (0.106 R)
• M4: 3,108,345 km (0.098 R)
• M5: 5,631,462 km (0.087 R)
• M6: 6,116,608 km (0.092 R)
• M7: 6,548,647 km (0.089 R)
• M8: 7,473,760 km (0.119 R)
• M9: 8,013,659 km (0.101 R)
• M10: 8,340,530 km (0.066 R)
• M11: 15,065,702 km (0.12 R)
• M12: 19,531,947 km (0.11 R)
• M13: 26,620,791 km (0.071 R)
• M14: 27,244,166 km (0.105 R)
• M15: 28,954,069 km (0.097 R)
• M16: 32,586,306 km (0.061 R)
• M17: 52,228,955 km (0.116 R)
• M18: 57,750,912 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362

Radius: 4.6

Gravity: 17.11 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.03 AU - 11.51 AU

Year: 23135 Days

Day: 15 Hours

Environment

Temp: -234 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 67,787,374 km

• M1: 60,587 km (0.069 R)
• M2: 319,242 km (0.072 R)
• M3: 486,043 km (0.062 R)
• M4: 1,029,084 km (0.065 R)
• M5: 1,233,883 km (0.092 R)
• M6: 1,435,242 km (0.049 R)
• M7: 1,941,332 km (0.106 R)
• M8: 2,360,804 km (0.056 R)
• M9: 3,270,209 km (0.111 R)
• M10: 3,600,372 km (0.027 R)
• M11: 3,832,697 km (0.038 R)
• M12: 3,982,894 km (0.073 R)
• M13: 10,545,453 km (0.113 R)
• M14: 28,745,380 km (0.095 R)
• M15: 36,051,740 km (0.042 R)
• M16: 37,812,807 km (0.104 R)
• M17: 47,644,079 km (0.098 R)
• M18: 50,093,745 km (0.052 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 18,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit