🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.55 AU - 0.57 AU

Year: 148 Days

Day: 29.2 Hours

Environment

Temp: 264 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,611,403 km

• M1: 34,108 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.69 AU - 0.97 AU

Year: 267 Days

Day: 44.9 Hours

Environment

Temp: 138 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.17 AU - 1.37 AU

Year: 505 Days

Day: 20.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,611,403 km

• M1: 95,743 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.2 AU - 2.6 AU

Year: 1313 Days

Day: 42.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.89 AU - 5.13 AU

Year: 3382 Days

Day: 30.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,611,403 km

• M1: 37,100 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683

Radius: 14.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.33 AU - 13.25 AU

Year: 12515 Days

Day: 5.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 62.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 55,611,403 km

• M1: 181,911 km (0.091 R)
• M2: 763,847 km (0.091 R)
• M3: 1,708,258 km (0.09 R)
• M4: 2,284,210 km (0.12 R)
• M5: 2,811,094 km (0.091 R)
• M6: 3,419,359 km (0.096 R)
• M7: 9,007,138 km (0.039 R)
• M8: 9,657,440 km (0.044 R)
• M9: 10,232,195 km (0.113 R)
• M10: 14,644,136 km (0.097 R)
• M11: 17,002,546 km (0.106 R)
• M12: 18,470,101 km (0.119 R)
• M13: 19,439,495 km (0.057 R)
• M14: 23,472,654 km (0.072 R)
• M15: 26,688,709 km (0.088 R)
• M16: 30,409,657 km (0.046 R)
• M17: 31,419,592 km (0.087 R)
• M18: 32,800,979 km (0.063 R)
• M19: 33,388,300 km (0.084 R)
• M20: 34,342,734 km (0.072 R)
• M21: 39,787,199 km (0.095 R)
• M22: 44,479,935 km (0.084 R)
• M23: 47,256,920 km (0.052 R)
• M24: 49,529,461 km (0.043 R)
• M25: 50,458,614 km (0.117 R)
• M26: 50,927,454 km (0.083 R)
• M27: 51,715,535 km (0.096 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 18,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit