🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.6 AU - 1.74 AU

Year: 904 Days

Day: 40.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.28 AU - 3.02 AU

Year: 1807 Days

Day: 30.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.5

Radius: 12.6

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.8 AU - 4 AU

Year: 2627 Days

Day: 9 Hours

Environment

Temp: -139 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 19,214,009 km

• M1: 170,542 km (0.075 R)
• M2: 781,200 km (0.066 R)
• M3: 1,568,683 km (0.119 R)
• M4: 2,851,784 km (0.114 R)
• M5: 3,397,068 km (0.101 R)
• M6: 4,011,317 km (0.084 R)
• M7: 4,633,046 km (0.031 R)
• M8: 6,228,657 km (0.097 R)
• M9: 7,210,617 km (0.117 R)
• M10: 7,816,788 km (0.076 R)
• M11: 8,655,134 km (0.106 R)
• M12: 13,232,530 km (0.059 R)
• M13: 16,086,708 km (0.11 R)
• M14: 17,929,006 km (0.079 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 16,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit