🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.7

Radius: 12.8

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.51 AU - 0.59 AU

Year: 282 Days

Day: 5.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 39,304,084 km

• M1: 159,172 km (0.113 R)
• M2: 671,694 km (0.092 R)
• M3: 1,537,717 km (0.081 R)
• M4: 1,941,182 km (0.075 R)
• M5: 2,755,144 km (0.055 R)
• M6: 3,402,304 km (0.115 R)
• M7: 3,853,940 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.2

Radius: 11.4

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.88 AU - 1.16 AU

Year: 711 Days

Day: 9.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 39,304,084 km

• M1: 141,968 km (0.053 R)
• M2: 568,771 km (0.092 R)
• M3: 942,167 km (0.112 R)
• M4: 1,316,012 km (0.084 R)
• M5: 1,674,449 km (0.093 R)
• M6: 2,176,799 km (0.117 R)
• M7: 2,909,080 km (0.117 R)
• M8: 3,641,212 km (0.079 R)
• M9: 4,492,424 km (0.054 R)
• M10: 5,286,938 km (0.077 R)
• M11: 5,737,378 km (0.073 R)
• M12: 6,192,903 km (0.07 R)
• M13: 6,587,542 km (0.104 R)
• M14: 7,335,532 km (0.117 R)
• M15: 7,730,470 km (0.073 R)
• M16: 8,436,871 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75

Radius: 12.8

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.97 AU - 1.19 AU

Year: 775 Days

Day: 12.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 39,304,084 km

• M1: 159,172 km (0.035 R)
• M2: 878,289 km (0.104 R)
• M3: 1,301,053 km (0.085 R)
• M4: 2,611,979 km (0.055 R)
• M5: 3,383,156 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.7

Radius: 9.2

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.26 AU - 1.88 AU

Year: 1358 Days

Day: 15 Hours

Environment

Temp: -196 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,304,084 km

• M1: 114,442 km (0.028 R)
• M2: 444,306 km (0.105 R)
• M3: 735,423 km (0.029 R)
• M4: 1,062,594 km (0.098 R)
• M5: 1,727,407 km (0.032 R)
• M6: 2,036,177 km (0.083 R)
• M7: 2,543,912 km (0.056 R)
• M8: 3,017,688 km (0.113 R)
• M9: 3,422,650 km (0.067 R)
• M10: 3,914,827 km (0.078 R)
• M11: 5,164,567 km (0.054 R)
• M12: 5,903,581 km (0.087 R)
• M13: 6,836,174 km (0.067 R)
• M14: 8,256,755 km (0.049 R)
• M15: 8,811,165 km (0.119 R)
• M16: 9,704,863 km (0.089 R)
• M17: 11,350,439 km (0.115 R)
• M18: 11,707,829 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.5

Radius: 7.3

Gravity: 15.13 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.98 AU - 8.18 AU

Year: 13004 Days

Day: 21.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 39,304,084 km

• M1: 95,892 km (0.037 R)
• M2: 361,279 km (0.083 R)
• M3: 1,054,366 km (0.085 R)
• M4: 1,732,792 km (0.104 R)
• M5: 2,082,253 km (0.101 R)
• M6: 2,716,697 km (0.119 R)
• M7: 3,342,615 km (0.089 R)
• M8: 3,662,305 km (0.05 R)
• M9: 5,577,308 km (0.041 R)
• M10: 7,087,798 km (0.108 R)
• M11: 9,258,911 km (0.087 R)
• M12: 12,901,769 km (0.09 R)
• M13: 13,226,247 km (0.12 R)
• M14: 15,002,871 km (0.096 R)
• M15: 15,874,129 km (0.064 R)
• M16: 17,717,175 km (0.078 R)
• M17: 18,443,622 km (0.057 R)
• M18: 19,273,890 km (0.098 R)
• M19: 21,008,927 km (0.097 R)
• M20: 24,687,089 km (0.069 R)
• M21: 26,312,769 km (0.068 R)
• M22: 29,104,715 km (0.061 R)
• M23: 30,115,398 km (0.093 R)
• M24: 34,145,265 km (0.078 R)
• M25: 34,891,908 km (0.103 R)
• M26: 38,923,571 km (0.069 R)
• M27: 39,329,579 km (0.079 R)
• M28: 44,129,277 km (0.079 R)
• M29: 44,570,591 km (0.109 R)
• M30: 46,214,223 km (0.054 R)
• M31: 47,588,579 km (0.07 R)
• M32: 52,861,604 km (0.072 R)
• M33: 55,382,029 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.7

Radius: 7.3

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 10.25 AU - 10.43 AU

Year: 22950 Days

Day: 21.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,304,084 km

• M1: 91,404 km (0.042 R)
• M2: 368,310 km (0.058 R)
• M3: 599,738 km (0.11 R)
• M4: 862,581 km (0.103 R)
• M5: 1,097,450 km (0.107 R)
• M6: 3,982,744 km (0.096 R)
• M7: 4,481,952 km (0.103 R)
• M8: 4,846,821 km (0.091 R)
• M9: 7,941,403 km (0.102 R)
• M10: 11,313,339 km (0.102 R)
• M11: 12,475,116 km (0.113 R)
• M12: 14,125,629 km (0.084 R)
• M13: 14,727,013 km (0.085 R)
• M14: 17,236,667 km (0.094 R)
• M15: 20,546,819 km (0.101 R)
• M16: 21,240,654 km (0.085 R)
• M17: 23,415,807 km (0.114 R)
• M18: 35,990,555 km (0.096 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 16,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit