🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.07 AU - 1.21 AU

Year: 445 Days

Day: 46.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 37,547,779 km

• M1: 42,635 km (0.1 R)
• M2: 331,060 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.48 AU - 2.44 AU

Year: 1002 Days

Day: 39 Hours

Environment

Temp: -65 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,547,779 km

• M1: 149,299 km (0.105 R)
• M2: 379,829 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.25 AU - 2.81 AU

Year: 1470 Days

Day: 45.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.39 AU - 4.79 AU

Year: 3021 Days

Day: 25.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,547,779 km

• M1: 194,028 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.4

Radius: 12.6

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.66 AU - 8.48 AU

Year: 6866 Days

Day: 10 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,547,779 km

• M1: 156,779 km (0.087 R)
• M2: 576,999 km (0.09 R)
• M3: 1,049,878 km (0.046 R)
• M4: 2,848,493 km (0.032 R)
• M5: 3,867,853 km (0.037 R)
• M6: 5,000,907 km (0.104 R)
• M7: 6,242,869 km (0.111 R)
• M8: 6,793,838 km (0.099 R)
• M9: 8,032,957 km (0.057 R)
• M10: 9,506,197 km (0.095 R)
• M11: 11,053,787 km (0.056 R)
• M12: 12,227,681 km (0.092 R)
• M13: 15,003,470 km (0.076 R)
• M14: 17,094,249 km (0.049 R)
• M15: 18,522,012 km (0.079 R)
• M16: 22,957,738 km (0.084 R)
• M17: 26,605,233 km (0.079 R)
• M18: 28,519,787 km (0.082 R)
• M19: 31,611,227 km (0.037 R)
• M20: 32,214,854 km (0.116 R)
• M21: 33,966,945 km (0.119 R)
• M22: 35,890,324 km (0.069 R)
• M23: 36,768,015 km (0.094 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 17,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit