🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.2 AU - 2 AU

Year: 754 Days

Day: 32.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.92 AU - 4.14 AU

Year: 2472 Days

Day: 40.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.9

Radius: 12.9

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.12 AU - 8.66 AU

Year: 8262 Days

Day: 8.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,177,929 km

• M1: 160,668 km (0.111 R)
• M2: 755,170 km (0.098 R)
• M3: 1,520,812 km (0.118 R)
• M4: 2,124,888 km (0.109 R)
• M5: 3,058,080 km (0.068 R)
• M6: 4,084,171 km (0.057 R)
• M7: 5,725,859 km (0.038 R)
• M8: 6,733,400 km (0.097 R)
• M9: 8,959,716 km (0.113 R)
• M10: 9,718,925 km (0.076 R)
• M11: 14,814,228 km (0.11 R)
• M12: 19,758,887 km (0.095 R)
• M13: 21,209,986 km (0.11 R)
• M14: 21,793,119 km (0.059 R)
• M15: 23,078,763 km (0.069 R)
• M16: 25,989,638 km (0.119 R)
• M17: 33,755,264 km (0.105 R)
• M18: 38,469,392 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 10,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit