🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.13 AU - 1.71 AU

Year: 628 Days

Day: 27.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 129 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,153,805 km

• M1: 115,938 km (0.099 R)

Asteroid Belt

Center: 4.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.5

Radius: 13.4

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.47 AU - 8.69 AU

Year: 7739 Days

Day: 6.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 56,153,805 km

• M1: 167,101 km (0.082 R)
• M2: 921,373 km (0.073 R)
• M3: 1,343,688 km (0.03 R)
• M4: 1,900,043 km (0.047 R)
• M5: 2,782,221 km (0.085 R)
• M6: 3,218,449 km (0.095 R)
• M7: 5,767,746 km (0.078 R)
• M8: 6,204,422 km (0.107 R)
• M9: 6,735,794 km (0.081 R)
• M10: 10,590,033 km (0.113 R)
• M11: 12,869,456 km (0.084 R)
• M12: 13,974,236 km (0.086 R)
• M13: 19,033,337 km (0.113 R)
• M14: 19,703,536 km (0.108 R)
• M15: 21,091,205 km (0.089 R)
• M16: 21,889,759 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.9

Radius: 13.5

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.96 AU - 11.84 AU

Year: 12438 Days

Day: 12.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,153,805 km

• M1: 167,849 km (0.107 R)
• M2: 589,416 km (0.088 R)
• M3: 1,357,750 km (0.079 R)
• M4: 4,026,427 km (0.115 R)
• M5: 4,496,164 km (0.104 R)
• M6: 5,833,419 km (0.115 R)
• M7: 6,674,309 km (0.037 R)
• M8: 8,315,547 km (0.043 R)
• M9: 15,051,640 km (0.051 R)
• M10: 17,539,752 km (0.1 R)
• M11: 21,326,822 km (0.105 R)
• M12: 23,881,505 km (0.113 R)
• M13: 27,353,971 km (0.061 R)
• M14: 30,252,878 km (0.117 R)
• M15: 30,699,129 km (0.107 R)
• M16: 38,712,189 km (0.066 R)
• M17: 40,439,895 km (0.079 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 15,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit