🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.86 AU - 1.96 AU

Year: 974 Days

Day: 20.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.71 AU - 4.03 AU

Year: 2283 Days

Day: 15 Hours

Environment

Temp: -123 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.63 AU - 4.55 AU

Year: 3052 Days

Day: 15.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.2

Radius: 8.2

Gravity: 10.68 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.94 AU - 10.32 AU

Year: 11026 Days

Day: 14.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 55,359,872 km

• M1: 111,151 km (0.115 R)
• M2: 555,457 km (0.081 R)
• M3: 1,122,882 km (0.098 R)
• M4: 2,000,124 km (0.107 R)
• M5: 3,944,896 km (0.068 R)
• M6: 4,312,907 km (0.114 R)
• M7: 4,987,892 km (0.104 R)
• M8: 5,487,250 km (0.114 R)
• M9: 8,000,345 km (0.066 R)
• M10: 10,486,212 km (0.069 R)
• M11: 13,445,857 km (0.115 R)
• M12: 14,085,238 km (0.072 R)
• M13: 14,544,653 km (0.054 R)
• M14: 15,912,875 km (0.036 R)
• M15: 29,333,450 km (0.119 R)
• M16: 30,845,136 km (0.12 R)
• M17: 32,294,590 km (0.092 R)
• M18: 36,915,219 km (0.092 R)
• M19: 39,967,315 km (0.111 R)
• M20: 48,771,599 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.5

Radius: 14.8

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.2 AU - 12.38 AU

Year: 12179 Days

Day: 12.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 55,359,872 km

• M1: 189,840 km (0.089 R)
• M2: 687,701 km (0.077 R)
• M3: 1,270,086 km (0.095 R)
• M4: 1,796,222 km (0.045 R)
• M5: 4,570,963 km (0.106 R)
• M6: 5,245,500 km (0.114 R)
• M7: 7,897,571 km (0.053 R)
• M8: 8,445,099 km (0.111 R)
• M9: 9,214,481 km (0.108 R)
• M10: 9,925,819 km (0.117 R)
• M11: 11,689,727 km (0.069 R)
• M12: 15,197,199 km (0.099 R)
• M13: 17,996,474 km (0.096 R)
• M14: 18,547,294 km (0.106 R)
• M15: 21,123,519 km (0.087 R)
• M16: 24,789,414 km (0.088 R)
• M17: 25,275,607 km (0.049 R)
• M18: 29,833,705 km (0.118 R)
• M19: 33,121,118 km (0.092 R)
• M20: 34,913,001 km (0.101 R)
• M21: 36,642,951 km (0.101 R)
• M22: 38,950,349 km (0.116 R)
• M23: 41,900,120 km (0.06 R)
• M24: 43,288,986 km (0.114 R)
• M25: 43,994,939 km (0.103 R)
• M26: 47,043,743 km (0.082 R)
• M27: 51,167,109 km (0.091 R)
• M28: 53,397,314 km (0.037 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 10,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit