🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.8

Radius: 9.9

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.42 AU - 10.04 AU

Year: 11685 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 69,429,713 km

• M1: 123,269 km (0.096 R)
• M2: 539,600 km (0.081 R)
• M3: 912,846 km (0.105 R)
• M4: 1,460,823 km (0.059 R)
• M5: 1,875,658 km (0.105 R)
• M6: 3,047,458 km (0.051 R)
• M7: 3,875,482 km (0.115 R)
• M8: 4,199,811 km (0.085 R)
• M9: 4,706,648 km (0.119 R)
• M10: 5,194,188 km (0.114 R)
• M11: 7,566,361 km (0.071 R)
• M12: 8,775,411 km (0.1 R)
• M13: 9,969,800 km (0.075 R)
• M14: 13,062,288 km (0.104 R)
• M15: 15,906,442 km (0.1 R)
• M16: 18,016,969 km (0.048 R)
• M17: 21,368,709 km (0.112 R)
• M18: 26,071,468 km (0.096 R)
• M19: 26,425,267 km (0.116 R)
• M20: 28,522,330 km (0.111 R)
• M21: 32,125,096 km (0.104 R)
• M22: 33,045,272 km (0.097 R)
• M23: 37,124,806 km (0.114 R)

Planet 2 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.2

Radius: 3.5

Gravity: 53 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 11.07 AU - 12.95 AU

Year: 16024 Days

Day: 17.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 69,429,713 km

• M1: 43,533 km (0.106 R)
• M2: 343,626 km (0.087 R)
• M3: 674,986 km (0.115 R)
• M4: 869,014 km (0.102 R)
• M5: 1,002,755 km (0.051 R)
• M6: 1,137,243 km (0.092 R)
• M7: 1,297,612 km (0.081 R)
• M8: 1,442,871 km (0.107 R)
• M9: 2,154,808 km (0.112 R)
• M10: 2,380,102 km (0.095 R)
• M11: 2,806,007 km (0.094 R)
• M12: 3,606,954 km (0.084 R)
• M13: 4,229,281 km (0.049 R)
• M14: 7,623,657 km (0.118 R)
• M15: 8,097,284 km (0.109 R)
• M16: 8,292,210 km (0.101 R)
• M17: 12,356,335 km (0.117 R)
• M18: 13,547,134 km (0.055 R)
• M19: 14,812,284 km (0.056 R)
• M20: 15,103,850 km (0.091 R)
• M21: 16,618,827 km (0.115 R)
• M22: 17,092,454 km (0.09 R)
• M23: 20,213,365 km (0.09 R)
• M24: 23,495,842 km (0.102 R)
• M25: 23,792,793 km (0.092 R)
• M26: 32,662,302 km (0.046 R)
• M27: 50,542,688 km (0.119 R)
• M28: 51,535,120 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.5

Radius: 4.3

Gravity: 27.66 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 14.11 AU - 16.9 AU

Year: 23495 Days

Day: 19.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 86 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 69,429,713 km

• M1: 53,855 km (0.115 R)
• M2: 192,981 km (0.086 R)
• M3: 386,112 km (0.076 R)
• M4: 640,578 km (0.067 R)
• M5: 795,711 km (0.104 R)
• M6: 1,141,881 km (0.103 R)
• M7: 3,207,229 km (0.036 R)
• M8: 4,267,578 km (0.075 R)
• M9: 8,284,281 km (0.088 R)
• M10: 8,978,715 km (0.073 R)
• M11: 11,230,312 km (0.056 R)
• M12: 12,761,446 km (0.12 R)
• M13: 18,268,593 km (0.092 R)
• M14: 24,308,457 km (0.074 R)
• M15: 29,078,685 km (0.087 R)
• M16: 29,320,285 km (0.084 R)
• M17: 31,048,589 km (0.082 R)
• M18: 32,583,164 km (0.08 R)
• M19: 33,501,396 km (0.12 R)
• M20: 51,151,402 km (0.113 R)
• M21: 51,857,055 km (0.066 R)
• M22: 57,357,170 km (0.103 R)
• M23: 67,577,248 km (0.104 R)
• M24: 72,558,408 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 218.6

Radius: 6.5

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 15.67 AU - 21.51 AU

Year: 30859 Days

Day: 15.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 69,429,713 km

• M1: 80,932 km (0.118 R)
• M2: 319,541 km (0.085 R)
• M3: 760,406 km (0.073 R)
• M4: 980,764 km (0.113 R)
• M5: 1,934,600 km (0.061 R)
• M6: 2,573,083 km (0.094 R)
• M7: 4,756,315 km (0.114 R)
• M8: 5,710,749 km (0.073 R)
• M9: 6,069,186 km (0.1 R)
• M10: 7,373,081 km (0.046 R)
• M11: 8,189,885 km (0.09 R)
• M12: 8,959,117 km (0.078 R)
• M13: 9,944,818 km (0.067 R)
• M14: 11,183,787 km (0.093 R)
• M15: 13,333,658 km (0.107 R)
• M16: 19,479,588 km (0.101 R)
• M17: 25,536,207 km (0.108 R)
• M18: 33,627,357 km (0.098 R)
• M19: 35,720,830 km (0.112 R)
• M20: 42,071,260 km (0.062 R)
• M21: 50,299,890 km (0.107 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 18,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit