🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.44 AU - 0.68 AU

Year: 161 Days

Day: 40.6 Hours

Environment

Temp: 172 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.47 AU - 0.73 AU

Year: 179 Days

Day: 42.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,587,893 km

• M1: 95,443 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.7 AU - 0.94 AU

Year: 286 Days

Day: 24.8 Hours

Environment

Temp: 44 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.65 AU - 2.31 AU

Year: 1073 Days

Day: 22.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.75 AU - 3.77 AU

Year: 2266 Days

Day: 12 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.7

Radius: 9.9

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.53 AU - 9.89 AU

Year: 10761 Days

Day: 8.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,587,893 km

• M1: 124,465 km (0.034 R)
• M2: 895,044 km (0.041 R)
• M3: 1,383,930 km (0.034 R)
• M4: 1,714,541 km (0.101 R)
• M5: 2,379,205 km (0.095 R)
• M6: 3,530,959 km (0.085 R)
• M7: 5,634,604 km (0.085 R)
• M8: 7,562,472 km (0.082 R)
• M9: 8,370,150 km (0.099 R)
• M10: 9,086,275 km (0.085 R)
• M11: 9,790,881 km (0.075 R)
• M12: 10,860,207 km (0.081 R)
• M13: 11,711,868 km (0.091 R)
• M14: 14,267,299 km (0.118 R)
• M15: 15,852,737 km (0.056 R)
• M16: 16,873,593 km (0.106 R)
• M17: 18,804,602 km (0.041 R)
• M18: 23,192,457 km (0.116 R)
• M19: 26,369,168 km (0.115 R)
• M20: 38,132,198 km (0.082 R)
• M21: 47,561,053 km (0.081 R)
• M22: 54,261,691 km (0.111 R)
• M23: 54,587,964 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 11,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit