🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.12 AU - 1.38 AU

Year: 508 Days

Day: 45.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 1.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.32 AU - 1.56 AU

Year: 628 Days

Day: 19.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.15 AU - 1.89 AU

Year: 681 Days

Day: 41.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.03 AU - 2.55 AU

Year: 1259 Days

Day: 22.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,572,981 km

• M1: 89,310 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.14 AU - 4.94 AU

Year: 3516 Days

Day: 27.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.1

Radius: 10

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.52 AU - 6.94 AU

Year: 5651 Days

Day: 7.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 23,572,981 km

• M1: 124,465 km (0.05 R)
• M2: 440,416 km (0.079 R)
• M3: 921,972 km (0.115 R)
• M4: 1,591,572 km (0.112 R)
• M5: 2,108,283 km (0.098 R)
• M6: 2,421,690 km (0.099 R)
• M7: 3,144,248 km (0.058 R)
• M8: 3,459,600 km (0.088 R)
• M9: 4,004,436 km (0.082 R)
• M10: 5,291,277 km (0.094 R)
• M11: 5,821,751 km (0.064 R)
• M12: 6,593,676 km (0.118 R)
• M13: 7,529,859 km (0.116 R)
• M14: 7,962,197 km (0.102 R)
• M15: 9,283,745 km (0.106 R)
• M16: 14,322,351 km (0.077 R)
• M17: 14,780,419 km (0.095 R)
• M18: 15,248,062 km (0.069 R)
• M19: 15,618,616 km (0.109 R)
• M20: 17,218,416 km (0.102 R)
• M21: 18,863,992 km (0.091 R)
• M22: 19,912,823 km (0.104 R)
• M23: 20,419,661 km (0.088 R)
• M24: 21,130,550 km (0.032 R)
• M25: 22,670,361 km (0.084 R)
• M26: 23,153,412 km (0.105 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 10,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit