🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.56 AU - 0.86 AU

Year: 223 Days

Day: 13.2 Hours

Environment

Temp: 164 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.74 AU - 0.88 AU

Year: 272 Days

Day: 25.5 Hours

Environment

Temp: 94 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,009,762 km

• M1: 58,343 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.4

Radius: 8.9

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.4 AU - 9.54 AU

Year: 10015 Days

Day: 13.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 32,009,762 km

• M1: 116,238 km (0.084 R)
• M2: 585,526 km (0.032 R)
• M3: 1,331,571 km (0.108 R)
• M4: 1,700,479 km (0.064 R)
• M5: 2,091,528 km (0.083 R)
• M6: 4,098,084 km (0.077 R)
• M7: 5,772,832 km (0.081 R)
• M8: 6,762,572 km (0.071 R)
• M9: 9,074,756 km (0.112 R)
• M10: 12,725,094 km (0.107 R)
• M11: 15,248,511 km (0.092 R)
• M12: 21,923,269 km (0.111 R)
• M13: 30,410,405 km (0.084 R)
• M14: 31,062,352 km (0.103 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 16,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit