🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.63 AU - 0.81 AU

Year: 178 Days

Day: 30.7 Hours

Environment

Temp: 338 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.98 AU - 1.16 AU

Year: 322 Days

Day: 29.1 Hours

Environment

Temp: 220 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,199,264 km

• M1: 43,982 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.13 AU - 1.73 AU

Year: 497 Days

Day: 34 Hours

Environment

Temp: 149 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,199,264 km

• M1: 466,596 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.33 AU - 5.71 AU

Year: 3268 Days

Day: 20.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.72 AU - 10.06 AU

Year: 8361 Days

Day: 29 Hours

Environment

Temp: -119 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 21.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.1

Radius: 6.6

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 16.12 AU - 26.3 AU

Year: 28384 Days

Day: 16.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 92,199,264 km

• M1: 82,129 km (0.082 R)
• M2: 303,684 km (0.029 R)
• M3: 575,802 km (0.037 R)
• M4: 1,403,826 km (0.084 R)
• M5: 2,852,981 km (0.12 R)
• M6: 4,939,871 km (0.108 R)
• M7: 7,004,771 km (0.117 R)
• M8: 8,199,609 km (0.052 R)
• M9: 10,591,230 km (0.119 R)
• M10: 13,488,043 km (0.109 R)
• M11: 15,491,757 km (0.101 R)
• M12: 19,388,482 km (0.112 R)
• M13: 24,800,485 km (0.088 R)
• M14: 26,565,440 km (0.04 R)
• M15: 29,431,735 km (0.077 R)
• M16: 35,623,442 km (0.116 R)
• M17: 40,679,102 km (0.102 R)
• M18: 42,300,743 km (0.067 R)
• M19: 62,005,176 km (0.12 R)
• M20: 63,717,323 km (0.032 R)
• M21: 66,788,867 km (0.1 R)
• M22: 85,988,258 km (0.12 R)
• M23: 92,199,262 km (0.081 R)

Kuiper Belt

Range: 37.7 - 53.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 12,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit