🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.74 AU - 0.92 AU

Year: 270 Days

Day: 20.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.26 AU - 1.32 AU

Year: 522 Days

Day: 20.2 Hours

Environment

Temp: -5 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,746,731 km

• M1: 110,254 km (0.12 R)

Asteroid Belt

Center: 4.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798

Radius: 10

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.22 AU - 8.6 AU

Year: 6475 Days

Day: 14.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 37,746,731 km

• M1: 124,316 km (0.097 R)
• M2: 618,886 km (0.082 R)
• M3: 1,300,305 km (0.066 R)
• M4: 2,092,575 km (0.076 R)
• M5: 2,642,198 km (0.116 R)
• M6: 3,136,469 km (0.114 R)
• M7: 3,575,539 km (0.068 R)
• M8: 7,165,289 km (0.053 R)
• M9: 7,969,677 km (0.092 R)
• M10: 8,332,302 km (0.097 R)
• M11: 8,875,642 km (0.115 R)
• M12: 9,986,855 km (0.047 R)
• M13: 13,307,329 km (0.114 R)
• M14: 13,761,209 km (0.11 R)
• M15: 15,001,974 km (0.065 R)
• M16: 15,996,351 km (0.03 R)
• M17: 16,770,370 km (0.115 R)
• M18: 17,909,558 km (0.066 R)
• M19: 18,393,357 km (0.086 R)
• M20: 18,885,834 km (0.095 R)
• M21: 19,314,880 km (0.106 R)
• M22: 19,750,509 km (0.078 R)
• M23: 20,416,070 km (0.072 R)
• M24: 21,249,929 km (0.096 R)
• M25: 28,103,306 km (0.11 R)
• M26: 30,094,304 km (0.102 R)
• M27: 32,995,905 km (0.079 R)
• M28: 34,994,981 km (0.048 R)
• M29: 35,317,813 km (0.12 R)
• M30: 35,969,611 km (0.091 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 15,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit