🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.8

Radius: 9.8

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.65 AU - 0.73 AU

Year: 364 Days

Day: 11.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 20,910,977 km

• M1: 121,922 km (0.072 R)
• M2: 465,698 km (0.07 R)
• M3: 899,981 km (0.112 R)
• M4: 1,332,917 km (0.05 R)
• M5: 1,749,996 km (0.098 R)
• M6: 2,717,445 km (0.085 R)
• M7: 3,032,349 km (0.069 R)
• M8: 3,649,141 km (0.087 R)
• M9: 4,060,685 km (0.106 R)
• M10: 4,662,517 km (0.064 R)
• M11: 5,616,951 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.1

Radius: 13.9

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.05 AU - 1.33 AU

Year: 825 Days

Day: 9.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 20,910,977 km

• M1: 172,935 km (0.118 R)
• M2: 826,229 km (0.104 R)
• M3: 1,499,719 km (0.106 R)
• M4: 1,963,921 km (0.07 R)
• M5: 2,673,464 km (0.092 R)
• M6: 3,327,206 km (0.096 R)
• M7: 3,796,046 km (0.11 R)
• M8: 4,276,854 km (0.039 R)
• M9: 4,763,346 km (0.114 R)
• M10: 6,051,982 km (0.106 R)
• M11: 6,558,670 km (0.097 R)
• M12: 7,093,632 km (0.114 R)
• M13: 7,657,765 km (0.064 R)
• M14: 8,690,739 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.5

Radius: 10

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.95 AU - 2.21 AU

Year: 1907 Days

Day: 9.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 20,910,977 km

• M1: 131,646 km (0.096 R)
• M2: 456,573 km (0.104 R)
• M3: 877,541 km (0.111 R)
• M4: 1,241,662 km (0.119 R)
• M5: 1,770,640 km (0.118 R)
• M6: 2,088,536 km (0.09 R)
• M7: 2,471,806 km (0.1 R)
• M8: 3,040,577 km (0.049 R)
• M9: 3,364,905 km (0.104 R)
• M10: 3,676,667 km (0.116 R)
• M11: 4,259,201 km (0.094 R)
• M12: 4,667,005 km (0.065 R)
• M13: 5,490,391 km (0.087 R)
• M14: 8,200,357 km (0.049 R)
• M15: 8,931,142 km (0.083 R)
• M16: 9,601,491 km (0.046 R)
• M17: 10,669,320 km (0.088 R)
• M18: 11,117,964 km (0.066 R)
• M19: 12,093,193 km (0.104 R)
• M20: 14,802,859 km (0.113 R)
• M21: 15,693,714 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.7

Radius: 15

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.22 AU - 3.38 AU

Year: 2979 Days

Day: 12.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 20,910,977 km

• M1: 187,297 km (0.096 R)
• M2: 1,912,758 km (0.12 R)
• M3: 2,481,380 km (0.066 R)
• M4: 3,146,492 km (0.088 R)
• M5: 3,815,045 km (0.085 R)
• M6: 6,300,913 km (0.074 R)
• M7: 6,792,791 km (0.118 R)
• M8: 7,428,881 km (0.075 R)
• M9: 8,295,800 km (0.078 R)
• M10: 12,076,737 km (0.043 R)
• M11: 12,925,705 km (0.076 R)
• M12: 15,515,842 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.9

Radius: 13

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.57 AU - 5.81 AU

Year: 6458 Days

Day: 8.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 20,910,977 km

• M1: 161,715 km (0.096 R)
• M2: 643,420 km (0.085 R)
• M3: 1,189,901 km (0.088 R)
• M4: 1,703,621 km (0.078 R)
• M5: 2,365,292 km (0.1 R)
• M6: 3,273,800 km (0.102 R)
• M7: 4,452,930 km (0.103 R)
• M8: 5,867,378 km (0.078 R)
• M9: 10,259,422 km (0.116 R)
• M10: 11,848,600 km (0.061 R)
• M11: 14,086,435 km (0.111 R)
• M12: 14,531,937 km (0.108 R)
• M13: 15,925,441 km (0.101 R)
• M14: 16,348,205 km (0.066 R)
• M15: 18,775,730 km (0.089 R)
• M16: 23,547,602 km (0.108 R)
• M17: 24,414,672 km (0.084 R)
• M18: 26,045,438 km (0.05 R)
• M19: 27,487,861 km (0.059 R)
• M20: 30,903,629 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.5

Radius: 12.5

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.57 AU - 7.23 AU

Year: 9112 Days

Day: 10.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 20,910,977 km

• M1: 156,180 km (0.1 R)
• M2: 710,291 km (0.072 R)
• M3: 1,131,857 km (0.085 R)
• M4: 1,524,103 km (0.071 R)
• M5: 2,034,232 km (0.062 R)
• M6: 2,612,278 km (0.092 R)
• M7: 4,353,448 km (0.057 R)
• M8: 5,750,841 km (0.107 R)
• M9: 7,428,282 km (0.1 R)
• M10: 8,532,015 km (0.036 R)
• M11: 8,981,856 km (0.112 R)
• M12: 12,946,948 km (0.041 R)
• M13: 13,495,822 km (0.048 R)
• M14: 18,749,101 km (0.089 R)
• M15: 19,810,199 km (0.09 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: 542 - 17,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit