🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.7

Radius: 11.1

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.92 AU - 1.36 AU

Year: 774 Days

Day: 11.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,233,809 km

• M1: 138,079 km (0.031 R)
• M2: 633,697 km (0.06 R)
• M3: 1,223,561 km (0.097 R)
• M4: 1,770,940 km (0.088 R)
• M5: 2,367,087 km (0.068 R)
• M6: 3,067,205 km (0.113 R)
• M7: 3,631,339 km (0.04 R)
• M8: 4,039,890 km (0.068 R)
• M9: 5,207,203 km (0.069 R)
• M10: 6,412,662 km (0.104 R)
• M11: 7,267,315 km (0.076 R)
• M12: 9,452,192 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.8

Radius: 11.3

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.3 AU - 1.42 AU

Year: 1008 Days

Day: 8.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,233,809 km

• M1: 140,472 km (0.084 R)
• M2: 515,065 km (0.086 R)
• M3: 892,650 km (0.107 R)
• M4: 1,393,055 km (0.101 R)
• M5: 1,955,992 km (0.076 R)
• M6: 2,605,097 km (0.106 R)
• M7: 3,054,938 km (0.101 R)
• M8: 3,466,631 km (0.111 R)
• M9: 4,079,085 km (0.094 R)
• M10: 4,817,949 km (0.104 R)
• M11: 5,419,033 km (0.047 R)
• M12: 5,896,699 km (0.081 R)
• M13: 6,493,296 km (0.112 R)
• M14: 7,425,590 km (0.117 R)
• M15: 8,527,079 km (0.082 R)
• M16: 9,059,946 km (0.051 R)
• M17: 11,052,440 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.2

Radius: 14.3

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.15 AU - 1.65 AU

Year: 1053 Days

Day: 7.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,233,809 km

• M1: 177,872 km (0.09 R)
• M2: 735,722 km (0.029 R)
• M3: 1,699,432 km (0.106 R)
• M4: 2,345,545 km (0.064 R)
• M5: 2,849,540 km (0.077 R)
• M6: 3,743,388 km (0.058 R)
• M7: 4,331,756 km (0.073 R)
• M8: 5,605,133 km (0.081 R)
• M9: 6,537,577 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.5

Radius: 12.1

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.69 AU - 1.87 AU

Year: 1510 Days

Day: 6.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 48,233,809 km

• M1: 150,645 km (0.098 R)
• M2: 578,196 km (0.045 R)
• M3: 1,452,595 km (0.059 R)
• M4: 1,983,967 km (0.063 R)
• M5: 3,208,725 km (0.088 R)
• M6: 5,421,128 km (0.111 R)
• M7: 6,396,805 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.5

Radius: 9.7

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.69 AU - 3.13 AU

Year: 3156 Days

Day: 11.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 48,233,809 km

• M1: 121,922 km (0.119 R)
• M2: 527,482 km (0.072 R)
• M3: 870,061 km (0.092 R)
• M4: 1,266,496 km (0.111 R)
• M5: 1,568,982 km (0.112 R)
• M6: 1,885,232 km (0.111 R)
• M7: 2,365,442 km (0.026 R)
• M8: 2,754,845 km (0.064 R)
• M9: 3,169,979 km (0.116 R)
• M10: 3,499,543 km (0.096 R)
• M11: 4,435,876 km (0.119 R)
• M12: 5,100,988 km (0.078 R)
• M13: 6,328,588 km (0.06 R)
• M14: 8,840,935 km (0.04 R)
• M15: 9,640,685 km (0.077 R)
• M16: 10,299,514 km (0.069 R)
• M17: 11,027,158 km (0.063 R)
• M18: 12,670,940 km (0.115 R)
• M19: 13,150,251 km (0.053 R)
• M20: 15,680,699 km (0.11 R)
• M21: 17,271,523 km (0.118 R)
• M22: 17,645,218 km (0.116 R)
• M23: 18,353,265 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.3

Radius: 3.5

Gravity: 23.78 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.26 AU - 9.54 AU

Year: 15479 Days

Day: 16.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 48,233,809 km

• M1: 49,517 km (0.106 R)
• M2: 293,062 km (0.082 R)
• M3: 542,741 km (0.119 R)
• M4: 701,464 km (0.084 R)
• M5: 1,206,656 km (0.117 R)
• M6: 1,937,592 km (0.097 R)
• M7: 3,150,830 km (0.088 R)
• M8: 3,901,812 km (0.117 R)
• M9: 4,233,171 km (0.105 R)
• M10: 4,673,288 km (0.028 R)
• M11: 5,541,255 km (0.102 R)
• M12: 6,067,241 km (0.109 R)
• M13: 6,249,900 km (0.08 R)
• M14: 7,464,335 km (0.097 R)
• M15: 11,808,807 km (0.071 R)
• M16: 16,151,334 km (0.088 R)
• M17: 19,022,416 km (0.119 R)
• M18: 22,736,932 km (0.031 R)
• M19: 23,354,920 km (0.076 R)
• M20: 23,533,540 km (0.068 R)
• M21: 24,995,560 km (0.113 R)
• M22: 27,897,909 km (0.116 R)
• M23: 32,995,905 km (0.104 R)
• M24: 33,901,869 km (0.11 R)
• M25: 35,881,498 km (0.077 R)
• M26: 36,478,244 km (0.061 R)
• M27: 37,936,973 km (0.114 R)
• M28: 38,307,676 km (0.091 R)
• M29: 38,556,158 km (0.112 R)
• M30: 39,687,567 km (0.104 R)
• M31: 47,514,528 km (0.089 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 10,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit