🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1 AU - 1.1 AU

Year: 395 Days

Day: 19.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.07 AU - 4.41 AU

Year: 3205 Days

Day: 43.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.7

Radius: 8.3

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.99 AU - 6.13 AU

Year: 4813 Days

Day: 13.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 22,689,835 km

• M1: 103,372 km (0.088 R)
• M2: 518,805 km (0.118 R)
• M3: 1,038,808 km (0.04 R)
• M4: 1,342,641 km (0.104 R)
• M5: 2,478,238 km (0.105 R)
• M6: 5,229,942 km (0.049 R)
• M7: 5,859,150 km (0.063 R)
• M8: 6,775,437 km (0.101 R)
• M9: 7,490,964 km (0.082 R)
• M10: 7,917,019 km (0.057 R)
• M11: 9,708,453 km (0.111 R)
• M12: 10,495,338 km (0.075 R)
• M13: 11,070,990 km (0.096 R)
• M14: 13,974,236 km (0.071 R)
• M15: 14,269,991 km (0.082 R)
• M16: 21,102,276 km (0.048 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 20,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit