🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.43 AU - 0.69 AU

Year: 158 Days

Day: 40.4 Hours

Environment

Temp: 221 °C

Axial Tilt: 76.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,329,183 km

• M1: 71,209 km (0.109 R)
• M2: 552,315 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.81 AU - 1.29 AU

Year: 405 Days

Day: 47 Hours

Environment

Temp: 15 °C

Axial Tilt: 46.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.19 AU - 2.29 AU

Year: 1263 Days

Day: 16 Hours

Environment

Temp: -93 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.03 AU - 3.17 AU

Year: 2056 Days

Day: 25 Hours

Environment

Temp: -121 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.81 AU - 4.61 AU

Year: 2692 Days

Day: 31.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.1

Radius: 14

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.87 AU - 11.43 AU

Year: 12182 Days

Day: 9.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 56,329,183 km

• M1: 174,132 km (0.097 R)
• M2: 831,016 km (0.071 R)
• M3: 1,896,003 km (0.048 R)
• M4: 3,661,258 km (0.073 R)
• M5: 4,484,944 km (0.089 R)
• M6: 5,498,619 km (0.109 R)
• M7: 7,492,460 km (0.096 R)
• M8: 9,016,563 km (0.069 R)
• M9: 13,949,702 km (0.064 R)
• M10: 14,894,862 km (0.079 R)
• M11: 17,753,228 km (0.092 R)
• M12: 18,461,574 km (0.037 R)
• M13: 19,600,911 km (0.039 R)
• M14: 20,872,942 km (0.085 R)
• M15: 24,245,626 km (0.047 R)
• M16: 25,019,945 km (0.089 R)
• M17: 29,358,881 km (0.055 R)
• M18: 33,815,402 km (0.078 R)
• M19: 34,417,533 km (0.099 R)
• M20: 38,966,505 km (0.03 R)
• M21: 40,297,926 km (0.112 R)
• M22: 44,762,525 km (0.106 R)
• M23: 50,636,934 km (0.041 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 11,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit