🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.47 AU - 0.55 AU

Year: 128 Days

Day: 28.1 Hours

Environment

Temp: 284 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,198,012 km

• M1: 390,151 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.7 AU - 1.1 AU

Year: 300 Days

Day: 29.3 Hours

Environment

Temp: 136 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.69 AU - 1.13 AU

Year: 305 Days

Day: 32.7 Hours

Environment

Temp: 150 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.95 AU - 2.41 AU

Year: 1131 Days

Day: 31.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.33 AU - 5.25 AU

Year: 3685 Days

Day: 30.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.1

Radius: 14.2

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.47 AU - 11.19 AU

Year: 12526 Days

Day: 11.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 54,198,012 km

• M1: 176,675 km (0.095 R)
• M2: 705,952 km (0.117 R)
• M3: 2,676,007 km (0.073 R)
• M4: 3,164,294 km (0.076 R)
• M5: 4,009,821 km (0.094 R)
• M6: 4,592,655 km (0.114 R)
• M7: 5,929,611 km (0.096 R)
• M8: 6,649,625 km (0.045 R)
• M9: 7,092,585 km (0.098 R)
• M10: 8,173,728 km (0.104 R)
• M11: 9,512,031 km (0.076 R)
• M12: 11,158,954 km (0.084 R)
• M13: 11,671,027 km (0.104 R)
• M14: 15,357,269 km (0.104 R)
• M15: 16,938,817 km (0.066 R)
• M16: 18,155,646 km (0.072 R)
• M17: 18,626,580 km (0.083 R)
• M18: 20,256,150 km (0.043 R)
• M19: 24,078,376 km (0.094 R)
• M20: 27,217,837 km (0.114 R)
• M21: 30,510,486 km (0.107 R)
• M22: 31,401,491 km (0.065 R)
• M23: 32,654,971 km (0.11 R)
• M24: 36,366,794 km (0.103 R)
• M25: 38,775,768 km (0.074 R)
• M26: 43,209,999 km (0.109 R)
• M27: 46,639,679 km (0.065 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 14,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit