🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.85 AU - 1.09 AU

Year: 344 Days

Day: 42.1 Hours

Environment

Temp: 140 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.08 AU - 1.5 AU

Year: 527 Days

Day: 38 Hours

Environment

Temp: -8 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.37 AU - 1.79 AU

Year: 715 Days

Day: 30.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,482,874 km

• M1: 47,273 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.14 AU - 5.62 AU

Year: 3880 Days

Day: 15.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,482,874 km

• M1: 1,903,783 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.1

Radius: 3.1

Gravity: 32.06 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 12.83 AU - 13.39 AU

Year: 17083 Days

Day: 24.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 52,482,874 km

• M1: 40,541 km (0.085 R)
• M2: 188,643 km (0.086 R)
• M3: 310,116 km (0.102 R)
• M4: 819,348 km (0.069 R)
• M5: 1,129,165 km (0.097 R)
• M6: 1,483,113 km (0.102 R)
• M7: 1,923,230 km (0.065 R)
• M8: 2,871,082 km (0.053 R)
• M9: 3,031,302 km (0.118 R)
• M10: 3,246,274 km (0.087 R)
• M11: 4,036,151 km (0.083 R)
• M12: 4,913,692 km (0.085 R)
• M13: 5,838,506 km (0.088 R)
• M14: 8,388,701 km (0.11 R)
• M15: 9,004,146 km (0.065 R)
• M16: 11,253,649 km (0.065 R)
• M17: 13,403,520 km (0.095 R)
• M18: 14,374,710 km (0.105 R)
• M19: 17,267,035 km (0.086 R)
• M20: 18,967,963 km (0.05 R)
• M21: 21,032,862 km (0.047 R)
• M22: 21,549,723 km (0.083 R)
• M23: 24,074,486 km (0.072 R)
• M24: 28,849,052 km (0.073 R)
• M25: 29,701,610 km (0.096 R)
• M26: 36,390,580 km (0.086 R)
• M27: 37,889,401 km (0.095 R)
• M28: 38,525,940 km (0.092 R)
• M29: 38,782,500 km (0.061 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 15,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit