🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.51 AU - 0.69 AU

Year: 166 Days

Day: 32.6 Hours

Environment

Temp: 225 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,050,220 km

• M1: 36,951 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.84 AU - 1.02 AU

Year: 321 Days

Day: 47.7 Hours

Environment

Temp: 115 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.53 AU - 1.89 AU

Year: 801 Days

Day: 23.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.93 AU - 2.79 AU

Year: 1298 Days

Day: 32.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.62 AU - 5.62 AU

Year: 4149 Days

Day: 19 Hours

Environment

Temp: -145 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,050,220 km

• M1: 1,024,895 km (0.113 R)
• M2: 1,628,373 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.7

Radius: 10.4

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.14 AU - 11.5 AU

Year: 12747 Days

Day: 7.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 47,050,220 km

• M1: 165,904 km (0.085 R)
• M2: 608,863 km (0.084 R)
• M3: 1,022,501 km (0.054 R)
• M4: 1,638,246 km (0.054 R)
• M5: 2,175,751 km (0.09 R)
• M6: 3,177,608 km (0.059 R)
• M7: 8,021,288 km (0.1 R)
• M8: 8,592,154 km (0.095 R)
• M9: 9,668,211 km (0.04 R)
• M10: 14,688,417 km (0.053 R)
• M11: 15,409,628 km (0.099 R)
• M12: 18,158,190 km (0.104 R)
• M13: 19,452,810 km (0.056 R)
• M14: 21,053,357 km (0.073 R)
• M15: 22,224,858 km (0.103 R)
• M16: 24,152,875 km (0.083 R)
• M17: 27,347,837 km (0.093 R)
• M18: 31,670,617 km (0.045 R)
• M19: 32,873,683 km (0.091 R)
• M20: 36,428,278 km (0.12 R)
• M21: 36,904,897 km (0.04 R)
• M22: 40,231,206 km (0.1 R)
• M23: 40,612,680 km (0.097 R)
• M24: 46,071,806 km (0.088 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 18,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit