🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.69 AU - 0.85 AU

Year: 244 Days

Day: 12 Hours

Environment

Temp: 167 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.83 AU - 1.01 AU

Year: 319 Days

Day: 25.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.44 AU - 1.84 AU

Year: 760 Days

Day: 32 Hours

Environment

Temp: -45 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.54 AU - 5.26 AU

Year: 3338 Days

Day: 41.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.1

Radius: 6

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 17.89 AU - 19.07 AU

Year: 28730 Days

Day: 15.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,301,630 km

• M1: 74,949 km (0.068 R)
• M2: 396,135 km (0.119 R)
• M3: 600,037 km (0.072 R)
• M4: 1,379,292 km (0.12 R)
• M5: 3,654,526 km (0.098 R)
• M6: 4,754,220 km (0.084 R)
• M7: 5,613,361 km (0.07 R)
• M8: 6,615,517 km (0.117 R)
• M9: 7,020,478 km (0.111 R)
• M10: 8,029,666 km (0.116 R)
• M11: 11,377,367 km (0.109 R)
• M12: 13,320,643 km (0.105 R)
• M13: 13,966,158 km (0.109 R)
• M14: 15,241,929 km (0.112 R)
• M15: 16,430,484 km (0.111 R)
• M16: 18,023,103 km (0.034 R)
• M17: 22,399,289 km (0.065 R)
• M18: 23,414,012 km (0.094 R)
• M19: 28,950,180 km (0.104 R)
• M20: 29,307,719 km (0.052 R)
• M21: 32,274,095 km (0.033 R)
• M22: 35,843,949 km (0.073 R)
• M23: 48,784,913 km (0.114 R)
• M24: 51,177,282 km (0.11 R)
• M25: 53,467,775 km (0.106 R)
• M26: 56,194,495 km (0.113 R)
• M27: 57,123,648 km (0.108 R)
• M28: 58,062,973 km (0.027 R)
• M29: 62,715,467 km (0.038 R)
• M30: 69,084,596 km (0.117 R)
• M31: 69,296,875 km (0.109 R)
• M32: 72,973,542 km (0.071 R)
• M33: 73,414,407 km (0.113 R)
• M34: 73,635,662 km (0.036 R)
• M35: 74,079,220 km (0.095 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 15,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit