🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.76 AU - 0.84 AU

Year: 207 Days

Day: 34.4 Hours

Environment

Temp: 317 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.81 AU - 1.27 AU

Year: 307 Days

Day: 26.5 Hours

Environment

Temp: 245 °C

Axial Tilt: 41.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.31 AU - 1.89 AU

Year: 586 Days

Day: 18.4 Hours

Environment

Temp: 183 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,913,319 km

• M1: 342,430 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.4 AU - 3.74 AU

Year: 1558 Days

Day: 26.4 Hours

Environment

Temp: -23 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,913,319 km

• M1: 1,482,664 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.92 AU - 4.84 AU

Year: 2214 Days

Day: 26.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,913,319 km

• M1: 29,172 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.2

Radius: 14.7

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.31 AU - 14.97 AU

Year: 13017 Days

Day: 10.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 61,913,319 km

• M1: 183,108 km (0.059 R)
• M2: 771,027 km (0.111 R)
• M3: 1,344,586 km (0.083 R)
• M4: 2,149,273 km (0.073 R)
• M5: 2,673,912 km (0.036 R)
• M6: 3,386,297 km (0.049 R)
• M7: 5,622,636 km (0.092 R)
• M8: 6,551,040 km (0.118 R)
• M9: 7,181,745 km (0.113 R)
• M10: 10,175,647 km (0.113 R)
• M11: 10,850,334 km (0.112 R)
• M12: 12,860,929 km (0.037 R)
• M13: 14,332,673 km (0.074 R)
• M14: 15,253,747 km (0.112 R)
• M15: 17,930,053 km (0.115 R)
• M16: 18,418,490 km (0.105 R)
• M17: 19,937,357 km (0.095 R)
• M18: 21,265,786 km (0.068 R)
• M19: 22,090,669 km (0.105 R)
• M20: 22,841,650 km (0.047 R)
• M21: 32,988,874 km (0.084 R)
• M22: 33,600,280 km (0.097 R)
• M23: 40,135,762 km (0.09 R)
• M24: 40,832,589 km (0.056 R)
• M25: 41,964,297 km (0.094 R)
• M26: 44,438,496 km (0.065 R)
• M27: 53,780,435 km (0.096 R)
• M28: 56,348,581 km (0.088 R)
• M29: 58,639,523 km (0.069 R)

Kuiper Belt

Range: 37.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 11,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit