🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.64 AU - 0.82 AU

Year: 231 Days

Day: 20 Hours

Environment

Temp: 168 °C

Axial Tilt: 100 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,140,613 km

• M1: 36,352 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.65 AU - 0.95 AU

Year: 265 Days

Day: 14.3 Hours

Environment

Temp: 102 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,140,613 km

• M1: 393,293 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.44 AU - 2.92 AU

Year: 1627 Days

Day: 43.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,140,613 km

• M1: 55,800 km (0.099 R)

Asteroid Belt

Center: 4.46 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.5

Radius: 13.2

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.6 AU - 6.88 AU

Year: 5781 Days

Day: 14 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 33,140,613 km

• M1: 165,904 km (0.106 R)
• M2: 603,179 km (0.103 R)
• M3: 1,127,669 km (0.078 R)
• M4: 1,702,723 km (0.044 R)
• M5: 2,120,251 km (0.116 R)
• M6: 2,538,227 km (0.071 R)
• M7: 2,992,406 km (0.085 R)
• M8: 3,522,731 km (0.12 R)
• M9: 4,163,758 km (0.12 R)
• M10: 5,531,830 km (0.085 R)
• M11: 6,143,536 km (0.106 R)
• M12: 6,834,080 km (0.047 R)
• M13: 8,061,530 km (0.057 R)
• M14: 11,523,674 km (0.074 R)
• M15: 13,098,341 km (0.079 R)
• M16: 13,744,903 km (0.101 R)
• M17: 16,177,065 km (0.051 R)
• M18: 16,608,804 km (0.099 R)
• M19: 18,346,384 km (0.105 R)
• M20: 19,431,567 km (0.095 R)
• M21: 20,993,069 km (0.07 R)
• M22: 21,433,037 km (0.091 R)
• M23: 22,483,812 km (0.113 R)
• M24: 23,490,007 km (0.119 R)
• M25: 27,466,618 km (0.109 R)
• M26: 31,678,845 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 14,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit