🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.39 AU - 0.63 AU

Year: 127 Days

Day: 31.9 Hours

Environment

Temp: 249 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.73 AU - 0.81 AU

Year: 235 Days

Day: 42.6 Hours

Environment

Temp: 214 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.06 AU - 1.38 AU

Year: 469 Days

Day: 35.3 Hours

Environment

Temp: 31 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.5

Radius: 13.4

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.97 AU - 11.37 AU

Year: 13001 Days

Day: 6.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,277,484 km

• M1: 166,802 km (0.051 R)
• M2: 867,219 km (0.084 R)
• M3: 1,291,778 km (0.096 R)
• M4: 2,657,756 km (0.049 R)
• M5: 3,809,659 km (0.072 R)
• M6: 4,608,961 km (0.081 R)
• M7: 5,446,110 km (0.094 R)
• M8: 6,582,007 km (0.056 R)
• M9: 7,644,451 km (0.079 R)
• M10: 9,735,381 km (0.078 R)
• M11: 12,183,699 km (0.079 R)
• M12: 12,680,963 km (0.098 R)
• M13: 13,649,759 km (0.111 R)
• M14: 15,735,003 km (0.052 R)
• M15: 17,160,821 km (0.104 R)
• M16: 20,096,080 km (0.057 R)
• M17: 21,682,715 km (0.098 R)
• M18: 24,806,020 km (0.044 R)
• M19: 30,658,887 km (0.09 R)
• M20: 31,930,918 km (0.074 R)
• M21: 37,502,690 km (0.106 R)
• M22: 38,957,230 km (0.1 R)
• M23: 40,586,501 km (0.097 R)
• M24: 42,544,288 km (0.051 R)
• M25: 47,866,382 km (0.075 R)
• M26: 49,892,535 km (0.067 R)
• M27: 52,956,001 km (0.1 R)
• M28: 55,122,776 km (0.065 R)
• M29: 55,971,744 km (0.11 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 19,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit