🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.54 AU - 0.66 AU

Year: 166 Days

Day: 19.1 Hours

Environment

Temp: 215 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,673,856 km

• M1: 296,802 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.89 AU - 1.03 AU

Year: 337 Days

Day: 38 Hours

Environment

Temp: 122 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,673,856 km

• M1: 480,808 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.96 AU - 2.48 AU

Year: 1185 Days

Day: 31.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.84 AU - 2.8 AU

Year: 1266 Days

Day: 34 Hours

Environment

Temp: -71 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.95 AU - 2.71 AU

Year: 1274 Days

Day: 46.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,673,856 km

• M1: 49,666 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.09 AU - 3.23 AU

Year: 2012 Days

Day: 27.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.2

Radius: 9.1

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.39 AU - 12.93 AU

Year: 12465 Days

Day: 8.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 54,673,856 km

• M1: 123,867 km (0.117 R)
• M2: 511,475 km (0.042 R)
• M3: 830,268 km (0.097 R)
• M4: 1,128,566 km (0.089 R)
• M5: 2,073,875 km (0.102 R)
• M6: 2,899,356 km (0.067 R)
• M7: 3,251,061 km (0.066 R)
• M8: 3,737,703 km (0.119 R)
• M9: 4,986,247 km (0.058 R)
• M10: 7,963,244 km (0.055 R)
• M11: 9,592,664 km (0.088 R)
• M12: 11,318,724 km (0.087 R)
• M13: 11,664,146 km (0.054 R)
• M14: 14,348,979 km (0.088 R)
• M15: 16,670,439 km (0.049 R)
• M16: 17,042,788 km (0.101 R)
• M17: 17,726,899 km (0.12 R)
• M18: 18,667,570 km (0.103 R)
• M19: 19,150,173 km (0.098 R)
• M20: 20,056,587 km (0.09 R)
• M21: 20,991,274 km (0.116 R)
• M22: 26,005,047 km (0.054 R)
• M23: 27,115,960 km (0.048 R)
• M24: 27,735,146 km (0.102 R)
• M25: 28,153,122 km (0.103 R)
• M26: 33,149,392 km (0.05 R)
• M27: 35,181,230 km (0.025 R)
• M28: 40,287,006 km (0.107 R)
• M29: 42,598,891 km (0.038 R)
• M30: 44,711,064 km (0.104 R)
• M31: 47,634,655 km (0.081 R)
• M32: 49,909,290 km (0.08 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 12,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit