🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.87 AU - 2.67 AU

Year: 1225 Days

Day: 45.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.4 AU - 5.56 AU

Year: 3396 Days

Day: 47 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.6

Radius: 11.7

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.49 AU - 5.65 AU

Year: 4708 Days

Day: 12.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 13,601,154 km

• M1: 145,559 km (0.057 R)
• M2: 538,702 km (0.066 R)
• M3: 1,276,219 km (0.071 R)
• M4: 2,372,024 km (0.111 R)
• M5: 3,110,439 km (0.078 R)
• M6: 3,526,022 km (0.03 R)
• M7: 4,451,434 km (0.056 R)
• M8: 5,002,254 km (0.062 R)
• M9: 5,867,677 km (0.088 R)
• M10: 7,243,529 km (0.104 R)
• M11: 8,614,743 km (0.089 R)
• M12: 9,856,854 km (0.073 R)
• M13: 11,179,449 km (0.053 R)
• M14: 12,965,498 km (0.057 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 11,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit