🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.63 AU - 0.65 AU

Year: 184 Days

Day: 47.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.83 AU - 0.95 AU

Year: 302 Days

Day: 41 Hours

Environment

Temp: 156 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.9 AU - 1.04 AU

Year: 344 Days

Day: 38.9 Hours

Environment

Temp: 117 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.34 AU - 2.16 AU

Year: 833 Days

Day: 43.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 132.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,208,386 km

• M1: 1,073,365 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.73 AU - 1.77 AU

Year: 833 Days

Day: 13.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703

Radius: 12.7

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.86 AU - 8.26 AU

Year: 6751 Days

Day: 12.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 37,208,386 km

• M1: 158,275 km (0.052 R)
• M2: 563,236 km (0.105 R)
• M3: 1,219,522 km (0.115 R)
• M4: 1,706,014 km (0.108 R)
• M5: 2,239,480 km (0.119 R)
• M6: 2,844,604 km (0.106 R)
• M7: 3,694,170 km (0.115 R)
• M8: 4,128,752 km (0.104 R)
• M9: 5,130,758 km (0.087 R)
• M10: 6,875,967 km (0.113 R)
• M11: 7,386,993 km (0.053 R)
• M12: 9,378,291 km (0.098 R)
• M13: 10,332,875 km (0.099 R)
• M14: 11,962,594 km (0.044 R)
• M15: 12,757,557 km (0.056 R)
• M16: 13,251,379 km (0.047 R)
• M17: 13,929,357 km (0.053 R)
• M18: 15,477,994 km (0.071 R)
• M19: 15,913,922 km (0.095 R)
• M20: 17,605,425 km (0.054 R)
• M21: 18,844,694 km (0.118 R)
• M22: 23,888,835 km (0.084 R)
• M23: 25,235,066 km (0.059 R)
• M24: 26,101,687 km (0.114 R)
• M25: 35,890,474 km (0.026 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 12,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit