🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.48 AU - 0.53 AU

Year: 124 Days

Day: 42.7 Hours

Environment

Temp: 211 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.82 AU - 0.94 AU

Year: 290 Days

Day: 17.4 Hours

Environment

Temp: 104 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.84 AU - 1.04 AU

Year: 320 Days

Day: 18.2 Hours

Environment

Temp: 130 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.1

Radius: 8.9

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.48 AU - 10.46 AU

Year: 10242 Days

Day: 9.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,306,527 km

• M1: 110,702 km (0.085 R)
• M2: 415,732 km (0.103 R)
• M3: 951,891 km (0.111 R)
• M4: 1,303,596 km (0.044 R)
• M5: 1,605,185 km (0.034 R)
• M6: 2,022,414 km (0.074 R)
• M7: 2,510,701 km (0.085 R)
• M8: 3,241,935 km (0.116 R)
• M9: 3,723,641 km (0.104 R)
• M10: 4,369,754 km (0.087 R)
• M11: 5,121,483 km (0.102 R)
• M12: 5,704,466 km (0.093 R)
• M13: 6,523,664 km (0.077 R)
• M14: 8,302,383 km (0.114 R)
• M15: 9,058,001 km (0.084 R)
• M16: 9,502,906 km (0.111 R)
• M17: 9,807,487 km (0.097 R)
• M18: 10,980,484 km (0.11 R)
• M19: 12,185,195 km (0.075 R)
• M20: 12,544,978 km (0.056 R)
• M21: 13,990,393 km (0.098 R)
• M22: 14,719,533 km (0.072 R)
• M23: 18,592,472 km (0.043 R)
• M24: 27,143,187 km (0.034 R)
• M25: 28,696,462 km (0.082 R)
• M26: 29,120,422 km (0.102 R)
• M27: 31,191,754 km (0.12 R)
• M28: 34,539,755 km (0.09 R)
• M29: 36,115,619 km (0.058 R)
• M30: 37,359,824 km (0.115 R)
• M31: 39,933,805 km (0.117 R)
• M32: 49,264,224 km (0.053 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 14,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit