🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.14 AU - 1.44 AU

Year: 527 Days

Day: 45.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 15.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,445,769 km

• M1: 34,408 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.68 AU - 2.64 AU

Year: 1142 Days

Day: 38.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.22 AU - 3.88 AU

Year: 2407 Days

Day: 20.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.5

Radius: 8.8

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.12 AU - 9.86 AU

Year: 9701 Days

Day: 7.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,445,769 km

• M1: 109,506 km (0.112 R)
• M2: 548,725 km (0.033 R)
• M3: 1,077,553 km (0.11 R)
• M4: 1,844,841 km (0.107 R)
• M5: 2,246,212 km (0.056 R)
• M6: 2,575,776 km (0.041 R)
• M7: 3,099,967 km (0.099 R)
• M8: 6,813,285 km (0.07 R)
• M9: 8,453,925 km (0.097 R)
• M10: 11,013,844 km (0.088 R)
• M11: 12,603,621 km (0.038 R)
• M12: 18,214,738 km (0.059 R)
• M13: 19,193,108 km (0.092 R)
• M14: 25,639,130 km (0.112 R)
• M15: 28,503,032 km (0.119 R)
• M16: 31,178,291 km (0.109 R)
• M17: 31,474,494 km (0.053 R)
• M18: 33,704,400 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.8

Radius: 8.9

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.08 AU - 12.96 AU

Year: 13166 Days

Day: 7.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 49,445,769 km

• M1: 111,301 km (0.067 R)
• M2: 703,110 km (0.105 R)
• M3: 1,416,243 km (0.045 R)
• M4: 2,189,814 km (0.12 R)
• M5: 2,569,343 km (0.115 R)
• M6: 2,992,406 km (0.094 R)
• M7: 3,510,912 km (0.098 R)
• M8: 3,897,922 km (0.043 R)
• M9: 4,606,268 km (0.091 R)
• M10: 5,739,023 km (0.11 R)
• M11: 6,094,468 km (0.091 R)
• M12: 7,665,395 km (0.095 R)
• M13: 8,590,359 km (0.066 R)
• M14: 10,294,727 km (0.079 R)
• M15: 10,927,676 km (0.115 R)
• M16: 16,247,376 km (0.065 R)
• M17: 17,324,331 km (0.045 R)
• M18: 17,619,488 km (0.112 R)
• M19: 23,075,322 km (0.049 R)
• M20: 23,884,796 km (0.043 R)
• M21: 24,342,566 km (0.062 R)
• M22: 25,751,029 km (0.076 R)
• M23: 26,524,002 km (0.099 R)
• M24: 27,612,177 km (0.046 R)
• M25: 28,421,950 km (0.057 R)
• M26: 29,666,155 km (0.041 R)
• M27: 32,041,022 km (0.089 R)
• M28: 34,539,904 km (0.104 R)
• M29: 35,717,539 km (0.108 R)
• M30: 44,444,779 km (0.077 R)
• M31: 47,690,904 km (0.117 R)
• M32: 49,150,380 km (0.094 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 11,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit