🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.24 AU - 1.62 AU

Year: 507 Days

Day: 45 Hours

Environment

Temp: 172 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.6 AU - 1.6 AU

Year: 600 Days

Day: 27.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,519,999 km

• M1: 377,286 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.55 AU - 2.53 AU

Year: 863 Days

Day: 44.1 Hours

Environment

Temp: 33 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.1 AU - 3.42 AU

Year: 1744 Days

Day: 18.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.8 AU - 3.98 AU

Year: 2273 Days

Day: 39.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.5

Radius: 12.7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 10.53 AU - 12.75 AU

Year: 11765 Days

Day: 10.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 51,519,999 km

• M1: 157,975 km (0.084 R)
• M2: 904,020 km (0.056 R)
• M3: 1,384,827 km (0.116 R)
• M4: 2,614,672 km (0.062 R)
• M5: 4,241,548 km (0.087 R)
• M6: 4,653,541 km (0.104 R)
• M7: 5,157,387 km (0.092 R)
• M8: 6,812,089 km (0.09 R)
• M9: 8,156,076 km (0.104 R)
• M10: 8,656,780 km (0.076 R)
• M11: 9,177,979 km (0.113 R)
• M12: 9,619,891 km (0.104 R)
• M13: 10,076,015 km (0.093 R)
• M14: 10,653,014 km (0.088 R)
• M15: 12,458,211 km (0.047 R)
• M16: 12,939,767 km (0.076 R)
• M17: 13,433,739 km (0.097 R)
• M18: 15,330,790 km (0.09 R)
• M19: 16,666,699 km (0.119 R)
• M20: 19,090,035 km (0.046 R)
• M21: 19,974,906 km (0.087 R)
• M22: 21,395,787 km (0.084 R)
• M23: 22,615,757 km (0.072 R)
• M24: 24,158,859 km (0.071 R)
• M25: 24,625,754 km (0.061 R)
• M26: 31,367,831 km (0.045 R)
• M27: 32,260,631 km (0.039 R)
• M28: 34,331,066 km (0.107 R)
• M29: 38,735,377 km (0.068 R)
• M30: 48,499,480 km (0.092 R)

Kuiper Belt

Range: 37.1 - 63.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 15,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit