🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.3

Radius: 10.8

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.41 AU - 0.63 AU

Year: 259 Days

Day: 7.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 47,848,372 km

• M1: 135,835 km (0.087 R)
• M2: 481,705 km (0.094 R)
• M3: 946,057 km (0.111 R)
• M4: 1,344,586 km (0.116 R)
• M5: 1,724,265 km (0.113 R)
• M6: 2,133,266 km (0.038 R)
• M7: 2,887,089 km (0.111 R)
• M8: 3,370,141 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.7

Radius: 14.9

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.63 AU - 0.79 AU

Year: 413 Days

Day: 5.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 47,848,372 km

• M1: 185,352 km (0.038 R)
• M2: 723,904 km (0.082 R)
• M3: 1,189,752 km (0.063 R)
• M4: 1,833,322 km (0.09 R)
• M5: 2,580,862 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.2

Radius: 14.2

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.35 AU - 3.07 AU

Year: 3079 Days

Day: 14.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,848,372 km

• M1: 176,675 km (0.103 R)
• M2: 649,105 km (0.099 R)
• M3: 1,257,221 km (0.074 R)
• M4: 1,771,089 km (0.112 R)
• M5: 2,280,769 km (0.056 R)
• M6: 2,782,670 km (0.047 R)
• M7: 4,710,089 km (0.105 R)
• M8: 5,342,888 km (0.053 R)
• M9: 6,239,578 km (0.086 R)
• M10: 6,724,275 km (0.091 R)
• M11: 7,439,502 km (0.067 R)
• M12: 9,090,315 km (0.12 R)
• M13: 10,002,114 km (0.112 R)
• M14: 11,967,082 km (0.09 R)
• M15: 13,236,868 km (0.04 R)
• M16: 13,904,524 km (0.114 R)
• M17: 15,746,223 km (0.071 R)
• M18: 16,700,358 km (0.117 R)
• M19: 17,960,122 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.5

Radius: 8.2

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.57 AU - 3.05 AU

Year: 3251 Days

Day: 9.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,848,372 km

• M1: 102,774 km (0.076 R)
• M2: 365,767 km (0.117 R)
• M3: 639,082 km (0.096 R)
• M4: 896,839 km (0.106 R)
• M5: 1,183,918 km (0.032 R)
• M6: 3,399,612 km (0.032 R)
• M7: 4,335,945 km (0.101 R)
• M8: 6,515,286 km (0.065 R)
• M9: 6,848,890 km (0.111 R)
• M10: 7,311,446 km (0.074 R)
• M11: 8,266,629 km (0.096 R)
• M12: 8,657,977 km (0.06 R)
• M13: 10,536,178 km (0.083 R)
• M14: 11,350,439 km (0.073 R)
• M15: 11,998,348 km (0.045 R)
• M16: 13,412,496 km (0.083 R)
• M17: 15,030,397 km (0.034 R)
• M18: 15,417,706 km (0.089 R)
• M19: 15,961,046 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.4

Radius: 8.6

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.57 AU - 5.44 AU

Year: 7717 Days

Day: 11.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 47,848,372 km

• M1: 106,962 km (0.064 R)
• M2: 695,032 km (0.097 R)
• M3: 1,022,651 km (0.097 R)
• M4: 1,374,206 km (0.103 R)
• M5: 1,765,554 km (0.1 R)
• M6: 2,424,533 km (0.09 R)
• M7: 3,553,997 km (0.118 R)
• M8: 5,167,709 km (0.09 R)
• M9: 5,541,255 km (0.093 R)
• M10: 6,025,802 km (0.106 R)
• M11: 7,468,973 km (0.112 R)
• M12: 7,872,438 km (0.034 R)
• M13: 9,463,561 km (0.089 R)
• M14: 10,470,056 km (0.103 R)
• M15: 11,069,494 km (0.082 R)
• M16: 11,887,795 km (0.044 R)
• M17: 12,694,127 km (0.086 R)
• M18: 13,269,331 km (0.107 R)
• M19: 15,508,512 km (0.083 R)
• M20: 15,805,165 km (0.056 R)
• M21: 16,105,408 km (0.071 R)
• M22: 17,536,461 km (0.092 R)
• M23: 18,184,220 km (0.078 R)
• M24: 18,514,083 km (0.071 R)
• M25: 21,371,701 km (0.114 R)
• M26: 23,328,741 km (0.119 R)
• M27: 24,913,431 km (0.12 R)
• M28: 25,981,111 km (0.11 R)
• M29: 26,653,105 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.9

Radius: 4.2

Gravity: 35.37 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.33 AU - 6.91 AU

Year: 10451 Days

Day: 17.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,848,372 km

• M1: 52,359 km (0.117 R)
• M2: 207,193 km (0.043 R)
• M3: 390,600 km (0.049 R)
• M4: 596,596 km (0.037 R)
• M5: 882,627 km (0.075 R)
• M6: 1,057,059 km (0.025 R)
• M7: 1,229,994 km (0.088 R)
• M8: 1,633,160 km (0.115 R)
• M9: 1,881,492 km (0.083 R)
• M10: 2,695,604 km (0.12 R)
• M11: 2,931,221 km (0.083 R)
• M12: 3,644,204 km (0.12 R)
• M13: 4,436,774 km (0.084 R)
• M14: 4,614,047 km (0.048 R)
• M15: 5,174,590 km (0.086 R)
• M16: 5,305,189 km (0.085 R)
• M17: 6,618,808 km (0.083 R)
• M18: 7,536,741 km (0.1 R)
• M19: 9,377,842 km (0.098 R)
• M20: 9,918,488 km (0.101 R)
• M21: 11,388,288 km (0.042 R)
• M22: 13,545,040 km (0.085 R)
• M23: 13,793,372 km (0.096 R)
• M24: 17,376,690 km (0.065 R)
• M25: 23,887,040 km (0.1 R)
• M26: 31,201,628 km (0.1 R)
• M27: 35,362,244 km (0.105 R)
• M28: 38,995,527 km (0.105 R)
• M29: 39,624,437 km (0.095 R)
• M30: 46,569,518 km (0.037 R)
• M31: 46,710,439 km (0.081 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 11,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit