🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.51 AU - 0.61 AU

Year: 152 Days

Day: 38 Hours

Environment

Temp: 203 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 16,661,549 km

• M1: 192,383 km (0.116 R)
• M2: 455,376 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.96 AU - 1.6 AU

Year: 526 Days

Day: 38.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 16,661,549 km

• M1: 297,700 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.4

Radius: 14.9

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.08 AU - 7.2 AU

Year: 6218 Days

Day: 7.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 16,661,549 km

• M1: 185,352 km (0.094 R)
• M2: 766,689 km (0.101 R)
• M3: 1,768,247 km (0.084 R)
• M4: 2,555,880 km (0.115 R)
• M5: 3,888,497 km (0.119 R)
• M6: 4,668,501 km (0.101 R)
• M7: 7,795,545 km (0.052 R)
• M8: 11,072,486 km (0.091 R)
• M9: 12,519,696 km (0.041 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 11,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit