🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.12 AU - 1.18 AU

Year: 448 Days

Day: 35.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 117.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.91 AU - 3.07 AU

Year: 1428 Days

Day: 22.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.1

Radius: 13.9

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.02 AU - 6.72 AU

Year: 5169 Days

Day: 13.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 34,596,734 km

• M1: 172,935 km (0.075 R)
• M2: 1,003,802 km (0.068 R)
• M3: 1,444,068 km (0.03 R)
• M4: 2,032,137 km (0.107 R)
• M5: 3,589,601 km (0.112 R)
• M6: 4,027,623 km (0.102 R)
• M7: 4,475,819 km (0.104 R)
• M8: 5,869,024 km (0.095 R)
• M9: 10,069,582 km (0.074 R)
• M10: 11,879,268 km (0.085 R)
• M11: 12,441,606 km (0.086 R)
• M12: 14,065,790 km (0.089 R)
• M13: 15,644,796 km (0.03 R)
• M14: 21,238,858 km (0.057 R)
• M15: 21,915,938 km (0.092 R)
• M16: 23,551,941 km (0.06 R)
• M17: 33,473,122 km (0.091 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 10,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit