🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.95 AU - 1.45 AU

Year: 469 Days

Day: 15.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.15 AU - 1.59 AU

Year: 572 Days

Day: 32.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,110,071 km

• M1: 69,563 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.07 AU - 3.55 AU

Year: 2147 Days

Day: 24.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.17 AU - 3.85 AU

Year: 2344 Days

Day: 41.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.75 AU - 4.01 AU

Year: 2724 Days

Day: 44.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,110,071 km

• M1: 134,339 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.5

Radius: 3.6

Gravity: 36.54 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 12.3 AU - 16.94 AU

Year: 19926 Days

Day: 20.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 67,110,071 km

• M1: 44,730 km (0.117 R)
• M2: 271,071 km (0.047 R)
• M3: 674,836 km (0.116 R)
• M4: 839,693 km (0.109 R)
• M5: 1,663,528 km (0.073 R)
• M6: 1,910,365 km (0.107 R)
• M7: 2,727,468 km (0.085 R)
• M8: 3,581,373 km (0.093 R)
• M9: 4,369,155 km (0.115 R)
• M10: 4,978,168 km (0.103 R)
• M11: 6,572,582 km (0.117 R)
• M12: 8,080,679 km (0.071 R)
• M13: 9,046,183 km (0.119 R)
• M14: 11,324,858 km (0.114 R)
• M15: 12,728,086 km (0.028 R)
• M16: 13,959,127 km (0.083 R)
• M17: 14,822,606 km (0.087 R)
• M18: 15,192,561 km (0.038 R)
• M19: 18,377,650 km (0.071 R)
• M20: 21,980,714 km (0.084 R)
• M21: 23,146,830 km (0.069 R)
• M22: 23,644,841 km (0.103 R)
• M23: 25,285,930 km (0.076 R)
• M24: 25,496,264 km (0.102 R)
• M25: 25,814,010 km (0.086 R)
• M26: 29,717,916 km (0.089 R)
• M27: 34,769,986 km (0.073 R)
• M28: 35,950,612 km (0.096 R)
• M29: 36,887,245 km (0.104 R)
• M30: 38,391,900 km (0.044 R)
• M31: 41,815,447 km (0.116 R)
• M32: 43,903,534 km (0.099 R)
• M33: 51,252,679 km (0.059 R)
• M34: 52,097,608 km (0.094 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 14,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit