🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.8 AU - 0.8 AU

Year: 271 Days

Day: 43.9 Hours

Environment

Temp: 113 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.36 AU - 1.76 AU

Year: 738 Days

Day: 31.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,573,529 km

• M1: 280,496 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.3 AU - 2.02 AU

Year: 810 Days

Day: 33.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.85 AU - 2.37 AU

Year: 1161 Days

Day: 17.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 116.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.2

Radius: 8.9

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.98 AU - 5.46 AU

Year: 4517 Days

Day: 14.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 30,573,529 km

• M1: 110,702 km (0.118 R)
• M2: 575,353 km (0.105 R)
• M3: 884,871 km (0.108 R)
• M4: 1,205,460 km (0.101 R)
• M5: 1,485,058 km (0.048 R)
• M6: 1,973,944 km (0.085 R)
• M7: 2,532,692 km (0.099 R)
• M8: 2,813,188 km (0.104 R)
• M9: 3,716,609 km (0.031 R)
• M10: 4,199,362 km (0.051 R)
• M11: 5,206,604 km (0.085 R)
• M12: 6,335,320 km (0.118 R)
• M13: 7,547,961 km (0.118 R)
• M14: 9,231,834 km (0.106 R)
• M15: 12,454,920 km (0.052 R)
• M16: 15,073,033 km (0.116 R)
• M17: 15,766,269 km (0.08 R)
• M18: 17,216,022 km (0.027 R)
• M19: 17,718,521 km (0.053 R)
• M20: 22,615,458 km (0.111 R)
• M21: 24,377,272 km (0.078 R)
• M22: 25,574,504 km (0.059 R)
• M23: 26,146,417 km (0.047 R)
• M24: 26,978,181 km (0.101 R)
• M25: 27,741,728 km (0.073 R)
• M26: 28,258,739 km (0.089 R)
• M27: 29,134,634 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 13,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit