🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.69 AU - 0.69 AU

Year: 218 Days

Day: 17.3 Hours

Environment

Temp: 182 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,583,978 km

• M1: 271,670 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.17 AU - 1.83 AU

Year: 700 Days

Day: 21.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,583,978 km

• M1: 51,013 km (0.096 R)

Asteroid Belt

Center: 6.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.3

Radius: 11.8

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.54 AU - 12.08 AU

Year: 14484 Days

Day: 14.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 60,583,978 km

• M1: 146,905 km (0.118 R)
• M2: 523,293 km (0.072 R)
• M3: 1,079,797 km (0.086 R)
• M4: 1,590,525 km (0.082 R)
• M5: 2,108,582 km (0.112 R)
• M6: 2,805,259 km (0.067 R)
• M7: 3,257,942 km (0.088 R)
• M8: 3,649,739 km (0.048 R)
• M9: 5,155,891 km (0.076 R)
• M10: 5,764,904 km (0.116 R)
• M11: 6,461,730 km (0.062 R)
• M12: 7,344,507 km (0.063 R)
• M13: 9,298,106 km (0.111 R)
• M14: 11,817,185 km (0.101 R)
• M15: 12,433,528 km (0.079 R)
• M16: 15,115,369 km (0.07 R)
• M17: 16,439,759 km (0.095 R)
• M18: 16,975,170 km (0.1 R)
• M19: 19,657,609 km (0.08 R)
• M20: 28,937,763 km (0.08 R)
• M21: 30,171,497 km (0.107 R)
• M22: 39,398,394 km (0.08 R)
• M23: 43,185,465 km (0.115 R)
• M24: 51,312,369 km (0.112 R)
• M25: 51,800,656 km (0.112 R)
• M26: 52,786,656 km (0.109 R)
• M27: 54,965,698 km (0.102 R)
• M28: 57,378,712 km (0.091 R)
• M29: 58,966,843 km (0.041 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 12,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit