🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.46 AU - 2.36 AU

Year: 941 Days

Day: 27.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,806,594 km

• M1: 32,313 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.07 AU - 3.41 AU

Year: 1617 Days

Day: 21.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,806,594 km

• M1: 157,078 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.8 AU - 3.86 AU

Year: 2672 Days

Day: 34.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.99 AU - 4.17 AU

Year: 2938 Days

Day: 29.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,806,594 km

• M1: 1,415,196 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.59 AU - 4.65 AU

Year: 3540 Days

Day: 33.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.87 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.4

Radius: 4

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 14.62 AU - 15.62 AU

Year: 20957 Days

Day: 15.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 44,806,594 km

• M1: 49,966 km (0.102 R)
• M2: 297,999 km (0.076 R)
• M3: 1,643,632 km (0.071 R)
• M4: 2,244,118 km (0.068 R)
• M5: 2,391,172 km (0.088 R)
• M6: 6,092,224 km (0.033 R)
• M7: 6,865,046 km (0.062 R)
• M8: 11,294,490 km (0.088 R)
• M9: 12,059,683 km (0.073 R)
• M10: 12,975,671 km (0.042 R)
• M11: 15,074,678 km (0.112 R)
• M12: 27,925,883 km (0.034 R)
• M13: 40,520,229 km (0.084 R)
• M14: 43,083,738 km (0.066 R)
• M15: 43,477,330 km (0.05 R)
• M16: 44,271,695 km (0.112 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 17,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit