🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.36 AU - 2.16 AU

Year: 875 Days

Day: 37.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.48 AU - 2.44 AU

Year: 1028 Days

Day: 20.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.3

Radius: 13.3

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.38 AU - 8.6 AU

Year: 6925 Days

Day: 8.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 35,603,463 km

• M1: 191,186 km (0.108 R)
• M2: 870,660 km (0.059 R)
• M3: 1,427,463 km (0.109 R)
• M4: 3,122,856 km (0.074 R)
• M5: 4,258,603 km (0.047 R)
• M6: 6,029,243 km (0.113 R)
• M7: 6,797,578 km (0.088 R)
• M8: 9,111,258 km (0.1 R)
• M9: 12,268,671 km (0.045 R)
• M10: 14,409,566 km (0.08 R)
• M11: 19,633,374 km (0.115 R)
• M12: 20,796,797 km (0.061 R)
• M13: 22,549,037 km (0.117 R)
• M14: 27,313,130 km (0.094 R)
• M15: 28,762,285 km (0.104 R)
• M16: 35,285,500 km (0.105 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: 437 - 17,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit