🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.5 AU - 0.66 AU

Year: 162 Days

Day: 37.1 Hours

Environment

Temp: 195 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.58 AU - 0.6 AU

Year: 166 Days

Day: 16.3 Hours

Environment

Temp: 144 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.76 AU - 0.84 AU

Year: 263 Days

Day: 21.6 Hours

Environment

Temp: 86 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.84 AU - 0.92 AU

Year: 303 Days

Day: 13.9 Hours

Environment

Temp: 121 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.53 AU - 3.75 AU

Year: 2043 Days

Day: 17.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,576,040 km

• M1: 457,620 km (0.108 R)
• M2: 756,666 km (0.042 R)

Asteroid Belt

Center: 7.3 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618

Radius: 14.3

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.13 AU - 13.77 AU

Year: 14223 Days

Day: 14 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 58,576,040 km

• M1: 178,171 km (0.057 R)
• M2: 1,352,963 km (0.039 R)
• M3: 1,867,580 km (0.081 R)
• M4: 2,948,125 km (0.12 R)
• M5: 3,536,494 km (0.112 R)
• M6: 4,086,116 km (0.053 R)
• M7: 5,118,641 km (0.087 R)
• M8: 8,436,572 km (0.117 R)
• M9: 11,337,873 km (0.1 R)
• M10: 15,702,840 km (0.076 R)
• M11: 16,215,512 km (0.07 R)
• M12: 17,197,023 km (0.115 R)
• M13: 19,613,478 km (0.114 R)
• M14: 21,884,224 km (0.079 R)
• M15: 24,325,063 km (0.06 R)
• M16: 25,210,832 km (0.079 R)
• M17: 31,791,343 km (0.069 R)
• M18: 33,448,588 km (0.092 R)
• M19: 48,992,704 km (0.088 R)
• M20: 55,987,302 km (0.065 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 17,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit