🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.46 AU - 0.56 AU

Year: 131 Days

Day: 37.2 Hours

Environment

Temp: 234 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.51 AU - 0.77 AU

Year: 184 Days

Day: 34.2 Hours

Environment

Temp: 222 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,579,347 km

• M1: 33,959 km (0.102 R)
• M2: 432,487 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.01 AU - 1.11 AU

Year: 393 Days

Day: 33.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.63 AU - 2.71 AU

Year: 1150 Days

Day: 25.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,579,347 km

• M1: 42,785 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.81 AU - 2.91 AU

Year: 1305 Days

Day: 28.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,579,347 km

• M1: 99,632 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.3

Radius: 12.6

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.94 AU - 9.74 AU

Year: 7900 Days

Day: 14.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 42,579,347 km

• M1: 156,779 km (0.095 R)
• M2: 1,108,071 km (0.05 R)
• M3: 1,991,148 km (0.113 R)
• M4: 2,393,865 km (0.08 R)
• M5: 2,791,047 km (0.055 R)
• M6: 3,299,680 km (0.114 R)
• M7: 4,205,645 km (0.112 R)
• M8: 5,883,983 km (0.092 R)
• M9: 7,061,917 km (0.075 R)
• M10: 8,306,123 km (0.056 R)
• M11: 10,267,201 km (0.115 R)
• M12: 12,464,195 km (0.114 R)
• M13: 13,261,702 km (0.057 R)
• M14: 13,673,096 km (0.079 R)
• M15: 14,336,712 km (0.062 R)
• M16: 14,958,590 km (0.058 R)
• M17: 17,982,262 km (0.09 R)
• M18: 19,373,523 km (0.071 R)
• M19: 20,678,016 km (0.056 R)
• M20: 22,618,450 km (0.117 R)
• M21: 26,765,153 km (0.071 R)
• M22: 32,019,928 km (0.106 R)
• M23: 33,083,120 km (0.076 R)
• M24: 34,500,261 km (0.07 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 14,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit