🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.54 AU - 0.66 AU

Year: 164 Days

Day: 17.7 Hours

Environment

Temp: 241 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,717,775 km

• M1: 95,144 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.75 AU - 0.87 AU

Year: 257 Days

Day: 40.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.88 AU - 1.06 AU

Year: 337 Days

Day: 24.7 Hours

Environment

Temp: 118 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,717,775 km

• M1: 85,869 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.25 AU - 4.05 AU

Year: 2462 Days

Day: 35.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.38 AU - 4.04 AU

Year: 2523 Days

Day: 35.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.9

Radius: 8.6

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 10.44 AU - 12.9 AU

Year: 14077 Days

Day: 14.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 41,717,775 km

• M1: 108,010 km (0.114 R)
• M2: 379,081 km (0.095 R)
• M3: 733,927 km (0.081 R)
• M4: 1,050,027 km (0.031 R)
• M5: 1,358,648 km (0.036 R)
• M6: 1,728,005 km (0.094 R)
• M7: 2,594,326 km (0.099 R)
• M8: 2,912,371 km (0.109 R)
• M9: 3,211,866 km (0.094 R)
• M10: 3,627,449 km (0.088 R)
• M11: 4,000,696 km (0.086 R)
• M12: 5,062,542 km (0.089 R)
• M13: 5,691,900 km (0.073 R)
• M14: 6,336,966 km (0.104 R)
• M15: 7,935,269 km (0.033 R)
• M16: 8,609,507 km (0.093 R)
• M17: 9,413,147 km (0.115 R)
• M18: 9,691,848 km (0.083 R)
• M19: 12,124,309 km (0.12 R)
• M20: 16,629,150 km (0.119 R)
• M21: 25,212,926 km (0.114 R)
• M22: 25,841,985 km (0.062 R)
• M23: 28,078,623 km (0.117 R)
• M24: 31,879,007 km (0.114 R)
• M25: 37,152,182 km (0.115 R)
• M26: 38,793,121 km (0.119 R)
• M27: 40,237,638 km (0.093 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 13,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit