🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.49 AU - 3.71 AU

Year: 2067 Days

Day: 45.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,428,390 km

• M1: 1,132,905 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.01 AU - 4.81 AU

Year: 2928 Days

Day: 13.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.42 AU - 4.6 AU

Year: 3041 Days

Day: 24.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,428,390 km

• M1: 1,666,371 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.7

Radius: 9.4

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.07 AU - 10.93 AU

Year: 11977 Days

Day: 12.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 53,428,390 km

• M1: 119,379 km (0.077 R)
• M2: 517,459 km (0.118 R)
• M3: 1,696,589 km (0.096 R)
• M4: 2,064,301 km (0.086 R)
• M5: 2,431,713 km (0.104 R)
• M6: 3,085,905 km (0.114 R)
• M7: 4,387,257 km (0.029 R)
• M8: 5,635,202 km (0.103 R)
• M9: 6,022,361 km (0.088 R)
• M10: 6,886,140 km (0.034 R)
• M11: 8,313,004 km (0.085 R)
• M12: 10,445,522 km (0.079 R)
• M13: 12,590,306 km (0.081 R)
• M14: 13,708,401 km (0.112 R)
• M15: 15,259,132 km (0.087 R)
• M16: 17,257,162 km (0.084 R)
• M17: 33,646,356 km (0.1 R)
• M18: 35,900,048 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.7

Radius: 8.2

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.25 AU - 12.23 AU

Year: 15235 Days

Day: 11.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 66.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 53,428,390 km

• M1: 176,825 km (0.036 R)
• M2: 503,546 km (0.074 R)
• M3: 1,072,018 km (0.026 R)
• M4: 1,784,703 km (0.117 R)
• M5: 2,216,442 km (0.072 R)
• M6: 2,716,398 km (0.116 R)
• M7: 3,996,657 km (0.102 R)
• M8: 4,644,565 km (0.06 R)
• M9: 5,225,154 km (0.117 R)
• M10: 5,962,672 km (0.043 R)
• M11: 7,513,852 km (0.116 R)
• M12: 8,222,198 km (0.073 R)
• M13: 8,925,907 km (0.057 R)
• M14: 10,668,871 km (0.049 R)
• M15: 11,910,833 km (0.096 R)
• M16: 12,934,531 km (0.12 R)
• M17: 19,188,021 km (0.04 R)
• M18: 19,676,010 km (0.118 R)
• M19: 20,761,791 km (0.108 R)
• M20: 21,189,790 km (0.102 R)
• M21: 21,449,343 km (0.117 R)
• M22: 25,408,151 km (0.098 R)
• M23: 26,294,219 km (0.119 R)
• M24: 29,612,151 km (0.088 R)
• M25: 34,615,601 km (0.047 R)
• M26: 40,685,983 km (0.054 R)
• M27: 42,581,688 km (0.118 R)
• M28: 44,111,924 km (0.087 R)
• M29: 48,621,253 km (0.069 R)
• M30: 53,428,431 km (0.057 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: 281 - 12,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit