🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.56 AU - 0.62 AU

Year: 164 Days

Day: 30.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.69 AU - 1.07 AU

Year: 299 Days

Day: 18.3 Hours

Environment

Temp: 101 °C

Axial Tilt: 155.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,696,918 km

• M1: 18,550 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.55 AU - 3.35 AU

Year: 1832 Days

Day: 15 Hours

Environment

Temp: -97 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,696,918 km

• M1: 167,400 km (0.076 R)

Asteroid Belt

Center: 4.83 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.3

Radius: 10.9

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.13 AU - 7.29 AU

Year: 6286 Days

Day: 7.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 33,696,918 km

• M1: 135,835 km (0.107 R)
• M2: 507,735 km (0.087 R)
• M3: 1,041,650 km (0.095 R)
• M4: 1,562,251 km (0.104 R)
• M5: 1,962,574 km (0.102 R)
• M6: 2,414,958 km (0.056 R)
• M7: 2,898,160 km (0.114 R)
• M8: 3,423,697 km (0.112 R)
• M9: 4,457,867 km (0.118 R)
• M10: 5,303,693 km (0.117 R)
• M11: 6,318,266 km (0.058 R)
• M12: 6,923,689 km (0.081 R)
• M13: 7,276,590 km (0.116 R)
• M14: 9,309,924 km (0.101 R)
• M15: 12,351,698 km (0.1 R)
• M16: 13,901,532 km (0.112 R)
• M17: 14,522,064 km (0.032 R)
• M18: 14,984,770 km (0.118 R)
• M19: 15,338,270 km (0.118 R)
• M20: 15,939,952 km (0.081 R)
• M21: 16,935,227 km (0.072 R)
• M22: 18,103,886 km (0.091 R)
• M23: 18,572,576 km (0.047 R)
• M24: 19,674,364 km (0.068 R)
• M25: 21,333,853 km (0.107 R)
• M26: 21,932,394 km (0.096 R)
• M27: 24,765,329 km (0.108 R)
• M28: 31,820,065 km (0.107 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 12,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit