🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.82 AU - 2 AU

Year: 974 Days

Day: 25.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.15 AU - 3.15 AU

Year: 1592 Days

Day: 42.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.83 AU - 3.53 AU

Year: 2092 Days

Day: 14.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 110.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.4

Radius: 9.8

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.99 AU - 5.89 AU

Year: 4681 Days

Day: 14.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 27,870,718 km

• M1: 122,969 km (0.072 R)
• M2: 481,107 km (0.097 R)
• M3: 1,102,686 km (0.057 R)
• M4: 1,758,822 km (0.029 R)
• M5: 2,475,845 km (0.077 R)
• M6: 3,020,830 km (0.094 R)
• M7: 4,095,092 km (0.105 R)
• M8: 4,736,867 km (0.109 R)
• M9: 6,624,643 km (0.057 R)
• M10: 7,068,948 km (0.1 R)
• M11: 8,191,531 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.1

Radius: 14.5

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.37 AU - 12.21 AU

Year: 12179 Days

Day: 12.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 27,870,718 km

• M1: 182,809 km (0.071 R)
• M2: 661,971 km (0.069 R)
• M3: 1,249,142 km (0.072 R)
• M4: 1,926,521 km (0.076 R)
• M5: 2,390,724 km (0.025 R)
• M6: 3,629,544 km (0.095 R)
• M7: 5,095,453 km (0.118 R)
• M8: 6,607,738 km (0.099 R)
• M9: 7,090,640 km (0.066 R)
• M10: 8,588,863 km (0.064 R)
• M11: 9,067,426 km (0.111 R)
• M12: 12,026,622 km (0.114 R)
• M13: 13,887,470 km (0.059 R)
• M14: 16,954,226 km (0.03 R)
• M15: 17,480,810 km (0.083 R)
• M16: 18,725,315 km (0.081 R)
• M17: 21,217,017 km (0.118 R)
• M18: 21,917,135 km (0.108 R)
• M19: 23,922,495 km (0.118 R)
• M20: 25,163,409 km (0.046 R)
• M21: 25,849,166 km (0.099 R)
• M22: 32,020,227 km (0.059 R)
• M23: 36,932,124 km (0.053 R)
• M24: 38,978,174 km (0.086 R)
• M25: 40,294,635 km (0.118 R)
• M26: 41,777,001 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.4

Radius: 11.3

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 10.33 AU - 12.99 AU

Year: 14690 Days

Day: 6.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 27,870,718 km

• M1: 140,921 km (0.053 R)
• M2: 1,381,088 km (0.037 R)
• M3: 2,391,771 km (0.06 R)
• M4: 7,897,421 km (0.113 R)
• M5: 9,131,903 km (0.064 R)
• M6: 12,899,226 km (0.112 R)
• M7: 16,284,626 km (0.114 R)
• M8: 17,170,395 km (0.041 R)
• M9: 19,231,853 km (0.044 R)
• M10: 21,175,279 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 13,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit