🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.58 AU - 0.74 AU

Year: 196 Days

Day: 24.3 Hours

Environment

Temp: 195 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,505,889 km

• M1: 364,271 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.85 AU - 0.99 AU

Year: 322 Days

Day: 31.8 Hours

Environment

Temp: 95 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,505,889 km

• M1: 324,029 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.11 AU - 2.63 AU

Year: 1333 Days

Day: 15.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.05 AU - 3.39 AU

Year: 1638 Days

Day: 25.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.01 AU - 4.05 AU

Year: 2955 Days

Day: 16.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.2

Radius: 6.1

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 15.94 AU - 22.32 AU

Year: 30561 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 65,505,889 km

• M1: 85,121 km (0.114 R)
• M2: 359,184 km (0.113 R)
• M3: 935,884 km (0.108 R)
• M4: 1,293,423 km (0.08 R)
• M5: 1,842,447 km (0.109 R)
• M6: 4,923,416 km (0.065 R)
• M7: 5,802,901 km (0.115 R)
• M8: 6,320,809 km (0.118 R)
• M9: 8,353,096 km (0.094 R)
• M10: 13,997,873 km (0.1 R)
• M11: 15,594,381 km (0.117 R)
• M12: 16,203,843 km (0.09 R)
• M13: 16,987,885 km (0.095 R)
• M14: 18,044,645 km (0.119 R)
• M15: 19,754,848 km (0.088 R)
• M16: 21,198,617 km (0.089 R)
• M17: 22,230,992 km (0.037 R)
• M18: 28,347,001 km (0.112 R)
• M19: 29,254,013 km (0.098 R)
• M20: 31,969,364 km (0.101 R)
• M21: 37,218,155 km (0.056 R)
• M22: 40,685,086 km (0.075 R)
• M23: 44,361,304 km (0.049 R)
• M24: 47,298,957 km (0.095 R)
• M25: 59,056,303 km (0.098 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 20,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit