🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.89 AU - 1.95 AU

Year: 967 Days

Day: 47.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,136,168 km

• M1: 1,015,321 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.2

Radius: 11.1

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.39 AU - 6.75 AU

Year: 5435 Days

Day: 11.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 73,136,168 km

• M1: 140,323 km (0.11 R)
• M2: 616,343 km (0.077 R)
• M3: 2,834,580 km (0.036 R)
• M4: 9,110,810 km (0.118 R)
• M5: 10,907,330 km (0.106 R)
• M6: 11,418,955 km (0.091 R)
• M7: 14,611,822 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.5

Radius: 13.9

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.68 AU - 7 AU

Year: 6502 Days

Day: 10.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 73,136,168 km

• M1: 172,935 km (0.084 R)
• M2: 738,415 km (0.048 R)
• M3: 2,162,288 km (0.115 R)
• M4: 4,545,980 km (0.061 R)
• M5: 5,288,285 km (0.12 R)
• M6: 16,547,469 km (0.095 R)

Asteroid Belt

Center: 9.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.9

Radius: 11.6

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.88 AU - 13 AU

Year: 15946 Days

Day: 13.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,136,168 km

• M1: 144,661 km (0.108 R)
• M2: 555,906 km (0.043 R)
• M3: 1,472,043 km (0.094 R)
• M4: 2,256,235 km (0.102 R)
• M5: 3,141,555 km (0.093 R)
• M6: 4,815,705 km (0.064 R)
• M7: 6,111,073 km (0.113 R)
• M8: 6,490,004 km (0.09 R)
• M9: 7,674,221 km (0.072 R)
• M10: 10,526,454 km (0.099 R)
• M11: 17,456,276 km (0.086 R)
• M12: 49,210,968 km (0.101 R)
• M13: 53,001,478 km (0.09 R)
• M14: 54,247,180 km (0.116 R)
• M15: 56,244,012 km (0.103 R)
• M16: 57,353,729 km (0.048 R)
• M17: 60,770,245 km (0.119 R)
• M18: 69,054,228 km (0.102 R)
• M19: 71,613,997 km (0.108 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 13,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit