🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.94 AU - 4.32 AU

Year: 2056 Days

Day: 23.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,662,878 km

• M1: 1,939,686 km (0.092 R)
• M2: 2,812,141 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.32 AU - 4.36 AU

Year: 2237 Days

Day: 37.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.88 AU - 4 AU

Year: 2325 Days

Day: 47.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,662,878 km

• M1: 27,825 km (0.072 R)
• M2: 895,642 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.2

Radius: 12.5

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.4 AU - 14.48 AU

Year: 13042 Days

Day: 11.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,662,878 km

• M1: 155,432 km (0.111 R)
• M2: 669,750 km (0.113 R)
• M3: 2,161,540 km (0.119 R)
• M4: 2,740,184 km (0.084 R)
• M5: 5,220,666 km (0.11 R)
• M6: 6,463,675 km (0.074 R)
• M7: 10,478,583 km (0.12 R)
• M8: 13,131,701 km (0.092 R)
• M9: 20,147,991 km (0.104 R)
• M10: 22,523,605 km (0.097 R)
• M11: 42,887,316 km (0.107 R)
• M12: 56,151,710 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.3

Radius: 12.8

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.72 AU - 14.36 AU

Year: 13199 Days

Day: 6.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 51,662,878 km

• M1: 166,802 km (0.102 R)
• M2: 1,128,566 km (0.117 R)
• M3: 1,693,597 km (0.1 R)
• M4: 2,130,423 km (0.086 R)
• M5: 3,406,194 km (0.043 R)
• M6: 5,404,672 km (0.1 R)
• M7: 6,405,930 km (0.108 R)
• M8: 8,542,487 km (0.034 R)
• M9: 9,107,518 km (0.11 R)
• M10: 11,117,964 km (0.11 R)
• M11: 11,677,909 km (0.071 R)
• M12: 12,613,045 km (0.1 R)
• M13: 13,222,357 km (0.107 R)
• M14: 13,723,959 km (0.068 R)
• M15: 14,434,399 km (0.055 R)
• M16: 15,511,354 km (0.061 R)
• M17: 19,382,798 km (0.051 R)
• M18: 20,194,965 km (0.093 R)
• M19: 30,036,111 km (0.101 R)
• M20: 35,018,767 km (0.051 R)
• M21: 42,800,998 km (0.048 R)
• M22: 46,874,997 km (0.104 R)
• M23: 50,894,243 km (0.104 R)

Kuiper Belt

Range: 36.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 12,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit