🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.45 AU - 0.57 AU

Year: 135 Days

Day: 20.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,085,262 km

• M1: 215,571 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.47 AU - 0.61 AU

Year: 147 Days

Day: 32.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.88 AU - 3.1 AU

Year: 1457 Days

Day: 27.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.19 AU - 3.57 AU

Year: 2305 Days

Day: 36.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,085,262 km

• M1: 359,932 km (0.099 R)
• M2: 684,261 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.37 AU - 3.69 AU

Year: 2460 Days

Day: 25 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,085,262 km

• M1: 42,486 km (0.051 R)

Asteroid Belt

Center: 5.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.1

Radius: 8.9

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.04 AU - 9.68 AU

Year: 8172 Days

Day: 15 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 39,085,262 km

• M1: 111,151 km (0.045 R)
• M2: 537,056 km (0.093 R)
• M3: 1,032,076 km (0.111 R)
• M4: 1,375,852 km (0.091 R)
• M5: 2,021,516 km (0.095 R)
• M6: 3,340,969 km (0.072 R)
• M7: 4,724,151 km (0.107 R)
• M8: 5,189,999 km (0.074 R)
• M9: 6,247,805 km (0.118 R)
• M10: 8,487,136 km (0.058 R)
• M11: 8,827,322 km (0.087 R)
• M12: 9,132,352 km (0.114 R)
• M13: 9,626,025 km (0.057 R)
• M14: 10,715,546 km (0.04 R)
• M15: 11,520,682 km (0.053 R)
• M16: 12,257,750 km (0.117 R)
• M17: 12,637,879 km (0.107 R)
• M18: 14,963,078 km (0.106 R)
• M19: 16,487,331 km (0.075 R)
• M20: 17,559,499 km (0.05 R)
• M21: 18,182,574 km (0.027 R)
• M22: 20,518,096 km (0.103 R)
• M23: 23,625,992 km (0.106 R)
• M24: 24,728,079 km (0.084 R)
• M25: 26,131,158 km (0.113 R)
• M26: 28,052,294 km (0.055 R)
• M27: 28,903,655 km (0.054 R)
• M28: 32,482,335 km (0.079 R)
• M29: 34,808,881 km (0.116 R)
• M30: 37,927,698 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 19,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit