🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.4

Radius: 11

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.86 AU - 1.1 AU

Year: 617 Days

Day: 9.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 47,432,401 km

• M1: 136,882 km (0.069 R)
• M2: 489,035 km (0.119 R)
• M3: 876,644 km (0.102 R)
• M4: 1,954,496 km (0.098 R)
• M5: 2,434,257 km (0.112 R)
• M6: 2,800,023 km (0.088 R)
• M7: 3,192,718 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.4

Radius: 8.4

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.58 AU - 1.84 AU

Year: 1422 Days

Day: 14.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 47,432,401 km

• M1: 104,569 km (0.117 R)
• M2: 445,652 km (0.063 R)
• M3: 738,116 km (0.074 R)
• M4: 1,014,423 km (0.1 R)
• M5: 1,736,233 km (0.066 R)
• M6: 2,045,302 km (0.116 R)
• M7: 2,359,906 km (0.069 R)
• M8: 2,684,235 km (0.047 R)
• M9: 3,291,452 km (0.051 R)
• M10: 3,972,272 km (0.037 R)
• M11: 4,595,048 km (0.101 R)
• M12: 4,981,609 km (0.104 R)
• M13: 5,518,366 km (0.093 R)
• M14: 6,232,995 km (0.068 R)
• M15: 6,964,379 km (0.095 R)
• M16: 7,987,180 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.8

Radius: 10

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.51 AU - 1.99 AU

Year: 1472 Days

Day: 9.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,432,401 km

• M1: 124,316 km (0.094 R)
• M2: 461,809 km (0.094 R)
• M3: 784,790 km (0.032 R)
• M4: 1,236,875 km (0.098 R)
• M5: 1,683,425 km (0.096 R)
• M6: 2,562,013 km (0.096 R)
• M7: 3,607,253 km (0.119 R)
• M8: 4,076,243 km (0.068 R)
• M9: 4,797,155 km (0.087 R)
• M10: 6,933,113 km (0.039 R)
• M11: 7,987,030 km (0.114 R)
• M12: 9,144,469 km (0.099 R)
• M13: 9,954,542 km (0.109 R)
• M14: 11,717,403 km (0.113 R)
• M15: 12,597,487 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.3

Radius: 10.6

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.74 AU - 2.7 AU

Year: 2103 Days

Day: 11.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,432,401 km

• M1: 131,945 km (0.114 R)
• M2: 505,940 km (0.05 R)
• M3: 2,732,256 km (0.105 R)
• M4: 3,794,400 km (0.111 R)
• M5: 4,183,654 km (0.119 R)
• M6: 5,158,434 km (0.048 R)
• M7: 7,052,642 km (0.033 R)
• M8: 8,925,308 km (0.108 R)
• M9: 10,419,641 km (0.101 R)
• M10: 10,760,425 km (0.11 R)
• M11: 11,705,884 km (0.111 R)
• M12: 17,333,008 km (0.095 R)
• M13: 18,520,067 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.9

Radius: 10.8

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.86 AU - 2.86 AU

Year: 2305 Days

Day: 6.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 169.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,432,401 km

• M1: 134,339 km (0.094 R)
• M2: 542,143 km (0.082 R)
• M3: 981,063 km (0.1 R)
• M4: 1,392,906 km (0.101 R)
• M5: 1,802,505 km (0.098 R)
• M6: 2,198,490 km (0.12 R)
• M7: 2,592,382 km (0.116 R)
• M8: 3,433,122 km (0.087 R)
• M9: 3,867,853 km (0.112 R)
• M10: 4,275,507 km (0.027 R)
• M11: 4,757,063 km (0.1 R)
• M12: 5,522,106 km (0.101 R)
• M13: 5,960,877 km (0.111 R)
• M14: 6,339,659 km (0.089 R)
• M15: 8,148,746 km (0.091 R)
• M16: 8,821,786 km (0.104 R)
• M17: 10,013,184 km (0.088 R)
• M18: 10,356,062 km (0.025 R)
• M19: 11,065,156 km (0.12 R)
• M20: 11,514,399 km (0.113 R)
• M21: 12,405,703 km (0.039 R)
• M22: 13,572,267 km (0.076 R)
• M23: 15,609,042 km (0.04 R)
• M24: 16,278,791 km (0.052 R)
• M25: 18,121,089 km (0.097 R)
• M26: 18,861,000 km (0.027 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377

Radius: 6.2

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 7.3 AU - 7.86 AU

Year: 13269 Days

Day: 22.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 47,432,401 km

• M1: 78,240 km (0.076 R)
• M2: 293,661 km (0.096 R)
• M3: 567,724 km (0.11 R)
• M4: 1,232,088 km (0.105 R)
• M5: 2,072,828 km (0.068 R)
• M6: 2,456,397 km (0.084 R)
• M7: 2,675,558 km (0.097 R)
• M8: 3,130,635 km (0.078 R)
• M9: 3,413,075 km (0.088 R)
• M10: 4,363,620 km (0.083 R)
• M11: 4,596,843 km (0.1 R)
• M12: 5,751,440 km (0.115 R)
• M13: 6,583,204 km (0.068 R)
• M14: 7,087,349 km (0.114 R)
• M15: 10,720,483 km (0.09 R)
• M16: 13,629,712 km (0.06 R)
• M17: 25,807,129 km (0.081 R)
• M18: 26,667,915 km (0.099 R)
• M19: 29,159,168 km (0.094 R)
• M20: 29,468,237 km (0.083 R)
• M21: 31,584,449 km (0.062 R)
• M22: 46,165,305 km (0.12 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 20,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit