🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.75 AU - 1.77 AU

Year: 817 Days

Day: 45.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.87 AU - 2.23 AU

Year: 1027 Days

Day: 29.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.89 AU - 2.33 AU

Year: 1072 Days

Day: 39.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,838,280 km

• M1: 71,807 km (0.087 R)
• M2: 1,425,219 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.75 AU - 2.53 AU

Year: 1095 Days

Day: 37 Hours

Environment

Temp: -58 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,838,280 km

• M1: 785,090 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.46 AU - 4.82 AU

Year: 3497 Days

Day: 40 Hours

Environment

Temp: -119 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.7

Radius: 8

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.4 AU - 8.58 AU

Year: 7171 Days

Day: 12.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 30,838,280 km

• M1: 99,483 km (0.096 R)
• M2: 519,105 km (0.037 R)
• M3: 971,638 km (0.062 R)
• M4: 1,234,482 km (0.081 R)
• M5: 1,557,613 km (0.095 R)
• M6: 2,008,351 km (0.083 R)
• M7: 2,700,092 km (0.116 R)
• M8: 5,048,031 km (0.112 R)
• M9: 5,354,407 km (0.09 R)
• M10: 7,110,985 km (0.107 R)
• M11: 7,859,124 km (0.104 R)
• M12: 10,552,783 km (0.054 R)
• M13: 11,524,870 km (0.102 R)
• M14: 12,057,439 km (0.061 R)
• M15: 12,454,920 km (0.073 R)
• M16: 13,539,954 km (0.044 R)
• M17: 15,602,908 km (0.072 R)
• M18: 16,015,499 km (0.112 R)
• M19: 17,297,104 km (0.067 R)
• M20: 18,514,382 km (0.071 R)
• M21: 20,904,657 km (0.095 R)
• M22: 24,506,824 km (0.108 R)
• M23: 28,067,253 km (0.103 R)
• M24: 29,654,936 km (0.085 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 16,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit