🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.5

Radius: 14.6

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.58 AU - 0.7 AU

Year: 341 Days

Day: 10.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 69,770,667 km

• M1: 181,612 km (0.118 R)
• M2: 818,600 km (0.032 R)
• M3: 1,571,077 km (0.108 R)
• M4: 2,273,289 km (0.118 R)
• M5: 3,065,560 km (0.106 R)
• M6: 3,901,662 km (0.077 R)
• M7: 4,486,590 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.7

Radius: 8.6

Gravity: 13 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.16 AU - 1.4 AU

Year: 966 Days

Day: 14.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,770,667 km

• M1: 107,411 km (0.041 R)
• M2: 397,182 km (0.096 R)
• M3: 1,002,904 km (0.07 R)
• M4: 1,352,215 km (0.082 R)
• M5: 1,849,478 km (0.115 R)
• M6: 2,256,684 km (0.097 R)
• M7: 2,548,400 km (0.088 R)
• M8: 3,026,664 km (0.053 R)
• M9: 3,427,586 km (0.115 R)
• M10: 3,896,127 km (0.045 R)
• M11: 4,514,116 km (0.095 R)
• M12: 6,882,699 km (0.083 R)
• M13: 7,706,983 km (0.066 R)
• M14: 8,049,263 km (0.055 R)
• M15: 8,484,294 km (0.082 R)
• M16: 8,849,312 km (0.104 R)
• M17: 9,520,708 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.1

Radius: 10.6

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.12 AU - 2.18 AU

Year: 2102 Days

Day: 14.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 81.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,770,667 km

• M1: 131,796 km (0.118 R)
• M2: 577,298 km (0.113 R)
• M3: 1,042,847 km (0.113 R)
• M4: 1,819,409 km (0.106 R)
• M5: 2,481,529 km (0.045 R)
• M6: 2,899,506 km (0.101 R)
• M7: 3,915,874 km (0.089 R)
• M8: 8,108,205 km (0.073 R)
• M9: 9,924,622 km (0.083 R)
• M10: 11,098,666 km (0.086 R)
• M11: 12,486,186 km (0.098 R)
• M12: 13,286,086 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.9

Radius: 13

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.28 AU - 2.52 AU

Year: 2479 Days

Day: 7.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 69,770,667 km

• M1: 161,715 km (0.085 R)
• M2: 693,685 km (0.079 R)
• M3: 1,277,865 km (0.085 R)
• M4: 1,706,912 km (0.083 R)
• M5: 2,144,934 km (0.119 R)
• M6: 3,009,311 km (0.04 R)
• M7: 3,824,320 km (0.119 R)
• M8: 4,274,310 km (0.085 R)
• M9: 6,334,871 km (0.092 R)
• M10: 7,082,562 km (0.044 R)
• M11: 7,888,445 km (0.118 R)
• M12: 8,362,072 km (0.11 R)
• M13: 9,193,687 km (0.092 R)
• M14: 9,862,090 km (0.116 R)
• M15: 10,676,202 km (0.027 R)
• M16: 11,454,709 km (0.053 R)
• M17: 13,212,783 km (0.105 R)
• M18: 13,656,640 km (0.09 R)
• M19: 14,574,423 km (0.116 R)
• M20: 16,686,446 km (0.114 R)
• M21: 17,681,870 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.2

Radius: 13

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.11 AU - 4.73 AU

Year: 5176 Days

Day: 12.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 69,770,667 km

• M1: 163,361 km (0.078 R)
• M2: 582,534 km (0.094 R)
• M3: 1,032,076 km (0.061 R)
• M4: 1,909,617 km (0.07 R)
• M5: 2,850,587 km (0.106 R)
• M6: 3,680,556 km (0.081 R)
• M7: 5,872,764 km (0.086 R)
• M8: 6,767,060 km (0.054 R)
• M9: 7,433,219 km (0.032 R)
• M10: 8,967,644 km (0.112 R)
• M11: 9,585,184 km (0.11 R)
• M12: 11,651,879 km (0.056 R)
• M13: 12,432,181 km (0.049 R)
• M14: 12,925,854 km (0.117 R)
• M15: 13,857,251 km (0.082 R)
• M16: 14,584,745 km (0.113 R)
• M17: 16,866,262 km (0.119 R)
• M18: 18,610,574 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816

Radius: 3.2

Gravity: 79.69 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.72 AU - 9.98 AU

Year: 16090 Days

Day: 18.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 166.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 69,770,667 km

• M1: 39,793 km (0.113 R)
• M2: 140,472 km (0.109 R)
• M3: 533,316 km (0.099 R)
• M4: 792,420 km (0.117 R)
• M5: 1,169,107 km (0.112 R)
• M6: 1,586,934 km (0.064 R)
• M7: 5,059,849 km (0.078 R)
• M8: 5,583,890 km (0.085 R)
• M9: 7,655,521 km (0.081 R)
• M10: 7,848,203 km (0.096 R)
• M11: 7,994,959 km (0.041 R)
• M12: 8,703,903 km (0.083 R)
• M13: 9,181,270 km (0.073 R)
• M14: 9,731,790 km (0.079 R)
• M15: 10,187,765 km (0.059 R)
• M16: 12,025,126 km (0.08 R)
• M17: 13,504,798 km (0.117 R)
• M18: 16,819,887 km (0.048 R)
• M19: 23,146,830 km (0.091 R)
• M20: 23,448,569 km (0.107 R)
• M21: 29,693,532 km (0.116 R)
• M22: 30,049,724 km (0.119 R)
• M23: 33,130,692 km (0.094 R)
• M24: 42,863,231 km (0.065 R)
• M25: 43,623,487 km (0.113 R)
• M26: 44,702,686 km (0.033 R)
• M27: 52,241,222 km (0.115 R)
• M28: 56,672,909 km (0.111 R)
• M29: 61,348,441 km (0.075 R)
• M30: 62,507,525 km (0.09 R)
• M31: 64,869,526 km (0.101 R)
• M32: 65,469,264 km (0.069 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: 502 - 19,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit