🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.85 AU - 1.05 AU

Year: 327 Days

Day: 14 Hours

Environment

Temp: 111 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.54 AU - 2 AU

Year: 831 Days

Day: 25.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.63 AU - 2.83 AU

Year: 1593 Days

Day: 28.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,221,579 km

• M1: 861,833 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.97 AU - 3.73 AU

Year: 2165 Days

Day: 22.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,221,579 km

• M1: 31,416 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.9

Radius: 11.2

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.85 AU - 7.31 AU

Year: 6652 Days

Day: 10.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 37,221,579 km

• M1: 221,255 km (0.111 R)
• M2: 460,013 km (0.056 R)
• M3: 835,355 km (0.104 R)
• M4: 1,053,319 km (0.094 R)
• M5: 1,578,407 km (0.07 R)
• M6: 2,328,940 km (0.108 R)
• M7: 2,550,494 km (0.044 R)
• M8: 4,630,054 km (0.033 R)
• M9: 6,464,423 km (0.057 R)
• M10: 7,285,865 km (0.097 R)
• M11: 8,020,091 km (0.119 R)
• M12: 8,541,290 km (0.077 R)
• M13: 9,409,856 km (0.11 R)
• M14: 10,166,372 km (0.103 R)
• M15: 10,595,120 km (0.089 R)
• M16: 10,952,509 km (0.081 R)
• M17: 11,935,068 km (0.083 R)
• M18: 14,073,719 km (0.095 R)
• M19: 14,717,439 km (0.082 R)
• M20: 15,375,669 km (0.114 R)
• M21: 17,336,598 km (0.042 R)
• M22: 17,641,030 km (0.05 R)
• M23: 29,380,274 km (0.034 R)
• M24: 31,253,389 km (0.115 R)
• M25: 32,211,713 km (0.119 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 19,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit