🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.07 AU - 1.71 AU

Year: 584 Days

Day: 22 Hours

Environment

Temp: 6 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.03 AU - 5.35 AU

Year: 3620 Days

Day: 32.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.1

Radius: 10.2

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.23 AU - 11.35 AU

Year: 10919 Days

Day: 13.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 44,831,139 km

• M1: 133,890 km (0.092 R)
• M2: 534,962 km (0.116 R)
• M3: 1,286,242 km (0.119 R)
• M4: 2,354,670 km (0.074 R)
• M5: 2,677,951 km (0.101 R)
• M6: 3,207,977 km (0.066 R)
• M7: 7,127,142 km (0.04 R)
• M8: 14,685,275 km (0.037 R)
• M9: 15,924,993 km (0.058 R)
• M10: 18,095,658 km (0.109 R)
• M11: 19,366,192 km (0.109 R)
• M12: 20,140,810 km (0.086 R)
• M13: 21,097,489 km (0.111 R)
• M14: 26,059,500 km (0.1 R)
• M15: 30,384,375 km (0.113 R)
• M16: 40,675,362 km (0.088 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 15,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit