🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.93 AU - 1.15 AU

Year: 321 Days

Day: 28.2 Hours

Environment

Temp: 223 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,157,814 km

• M1: 37,250 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.01 AU - 1.57 AU

Year: 443 Days

Day: 42.4 Hours

Environment

Temp: 196 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,157,814 km

• M1: 131,048 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.05 AU - 2.25 AU

Year: 953 Days

Day: 46.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 127.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.31 AU - 7.99 AU

Year: 6396 Days

Day: 24.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,157,814 km

• M1: 3,111,785 km (0.105 R)

Asteroid Belt

Center: 10.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.3

Radius: 12.6

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 10.28 AU - 16.88 AU

Year: 15127 Days

Day: 6.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,157,814 km

• M1: 156,779 km (0.086 R)
• M2: 607,517 km (0.101 R)
• M3: 1,244,205 km (0.104 R)
• M4: 1,932,954 km (0.073 R)
• M5: 2,393,566 km (0.107 R)
• M6: 3,280,981 km (0.11 R)
• M7: 3,738,152 km (0.084 R)
• M8: 4,183,056 km (0.119 R)
• M9: 4,663,564 km (0.071 R)
• M10: 5,769,990 km (0.09 R)
• M11: 6,775,288 km (0.113 R)
• M12: 7,603,312 km (0.075 R)
• M13: 8,365,812 km (0.114 R)
• M14: 9,178,577 km (0.101 R)
• M15: 10,444,774 km (0.084 R)
• M16: 13,381,829 km (0.106 R)
• M17: 17,832,216 km (0.097 R)
• M18: 19,177,849 km (0.104 R)
• M19: 23,357,763 km (0.087 R)
• M20: 24,603,614 km (0.117 R)
• M21: 26,364,530 km (0.113 R)
• M22: 30,973,790 km (0.095 R)
• M23: 36,094,077 km (0.055 R)
• M24: 39,846,590 km (0.032 R)
• M25: 41,110,392 km (0.098 R)
• M26: 42,010,972 km (0.077 R)
• M27: 43,718,183 km (0.046 R)
• M28: 44,521,523 km (0.057 R)

Kuiper Belt

Range: 36.3 - 62.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 11,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit