🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.33 AU - 2.05 AU

Year: 806 Days

Day: 45.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.68 AU - 3.02 AU

Year: 1766 Days

Day: 25.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.3

Radius: 9.8

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.12 AU - 7.86 AU

Year: 6069 Days

Day: 9.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 34,298,558 km

• M1: 122,072 km (0.12 R)
• M2: 662,270 km (0.119 R)
• M3: 1,035,516 km (0.077 R)
• M4: 1,676,843 km (0.079 R)
• M5: 3,470,222 km (0.105 R)
• M6: 3,948,935 km (0.1 R)
• M7: 4,342,826 km (0.037 R)
• M8: 5,503,406 km (0.072 R)
• M9: 5,870,220 km (0.112 R)
• M10: 6,619,257 km (0.119 R)
• M11: 9,594,609 km (0.108 R)
• M12: 11,496,297 km (0.105 R)
• M13: 15,362,804 km (0.109 R)
• M14: 19,104,097 km (0.117 R)
• M15: 29,239,502 km (0.057 R)
• M16: 31,121,443 km (0.037 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 13,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit