🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.48 AU - 0.62 AU

Year: 143 Days

Day: 47.2 Hours

Environment

Temp: 253 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,304,205 km

• M1: 44,281 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.6 AU - 2.58 AU

Year: 1057 Days

Day: 28.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.96 AU - 2.4 AU

Year: 1126 Days

Day: 44.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,304,205 km

• M1: 50,564 km (0.084 R)
• M2: 142,417 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237

Radius: 9.8

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.59 AU - 7.47 AU

Year: 6521 Days

Day: 13.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 25,304,205 km

• M1: 121,922 km (0.037 R)
• M2: 524,939 km (0.105 R)
• M3: 886,667 km (0.096 R)
• M4: 1,514,678 km (0.105 R)
• M5: 2,096,165 km (0.107 R)
• M6: 3,176,112 km (0.085 R)
• M7: 3,601,718 km (0.076 R)
• M8: 4,859,537 km (0.086 R)
• M9: 5,726,008 km (0.107 R)
• M10: 6,509,003 km (0.112 R)
• M11: 7,797,939 km (0.102 R)
• M12: 8,796,504 km (0.077 R)
• M13: 9,758,120 km (0.1 R)
• M14: 10,326,292 km (0.101 R)
• M15: 12,537,798 km (0.119 R)
• M16: 14,313,674 km (0.113 R)
• M17: 15,369,685 km (0.108 R)
• M18: 16,139,217 km (0.093 R)
• M19: 16,533,557 km (0.102 R)
• M20: 17,400,177 km (0.099 R)
• M21: 19,413,016 km (0.084 R)
• M22: 24,261,334 km (0.051 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 17,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit