🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.54 AU - 0.78 AU

Year: 199 Days

Day: 44.5 Hours

Environment

Temp: 153 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.18 AU - 2.2 AU

Year: 1202 Days

Day: 21 Hours

Environment

Temp: -73 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.03 AU - 3.07 AU

Year: 1975 Days

Day: 25.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,995,266 km

• M1: 107,262 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.4

Radius: 11.9

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.35 AU - 10.09 AU

Year: 8740 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 43,995,266 km

• M1: 148,551 km (0.082 R)
• M2: 688,449 km (0.088 R)
• M3: 1,162,974 km (0.072 R)
• M4: 1,598,304 km (0.08 R)
• M5: 2,423,486 km (0.077 R)
• M6: 2,850,288 km (0.066 R)
• M7: 3,513,904 km (0.068 R)
• M8: 4,966,949 km (0.074 R)
• M9: 5,862,292 km (0.098 R)
• M10: 6,492,847 km (0.119 R)
• M11: 7,168,132 km (0.12 R)
• M12: 7,725,234 km (0.049 R)
• M13: 9,809,731 km (0.065 R)
• M14: 11,859,222 km (0.09 R)
• M15: 13,454,085 km (0.093 R)
• M16: 14,179,784 km (0.115 R)
• M17: 14,614,964 km (0.048 R)
• M18: 14,995,092 km (0.069 R)
• M19: 16,650,692 km (0.039 R)
• M20: 17,135,389 km (0.074 R)
• M21: 23,710,066 km (0.106 R)
• M22: 24,948,437 km (0.033 R)
• M23: 26,229,443 km (0.086 R)
• M24: 29,724,050 km (0.059 R)
• M25: 37,504,635 km (0.066 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 16,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit