🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.49 AU - 0.59 AU

Year: 138 Days

Day: 35.2 Hours

Environment

Temp: 209 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,813,884 km

• M1: 172,187 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.68 AU - 0.92 AU

Year: 249 Days

Day: 38.6 Hours

Environment

Temp: 156 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,813,884 km

• M1: 60,138 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.97 AU - 2.97 AU

Year: 1352 Days

Day: 33.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,813,884 km

• M1: 33,360 km (0.112 R)

Asteroid Belt

Center: 2.78 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.57 AU - 3.59 AU

Year: 1882 Days

Day: 29.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,813,884 km

• M1: 293,661 km (0.11 R)
• M2: 317,596 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.51 AU - 3.67 AU

Year: 1892 Days

Day: 37.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.47 AU - 3.75 AU

Year: 1910 Days

Day: 39.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,813,884 km

• M1: 36,801 km (0.096 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.36 AU - 3.88 AU

Year: 1919 Days

Day: 43.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,813,884 km

• M1: 113,545 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.4

Radius: 8

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.2 AU - 11.18 AU

Year: 9702 Days

Day: 12.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 45,813,884 km

• M1: 101,278 km (0.034 R)
• M2: 465,249 km (0.059 R)
• M3: 763,548 km (0.047 R)
• M4: 1,358,648 km (0.106 R)
• M5: 1,654,403 km (0.111 R)
• M6: 2,268,053 km (0.071 R)
• M7: 2,667,779 km (0.084 R)
• M8: 3,559,532 km (0.092 R)
• M9: 5,060,896 km (0.117 R)
• M10: 5,610,519 km (0.045 R)
• M11: 6,943,884 km (0.072 R)
• M12: 7,705,188 km (0.073 R)
• M13: 8,170,737 km (0.105 R)
• M14: 9,440,673 km (0.084 R)
• M15: 10,222,770 km (0.086 R)
• M16: 11,749,417 km (0.105 R)
• M17: 12,139,568 km (0.083 R)
• M18: 13,422,220 km (0.062 R)
• M19: 14,284,203 km (0.108 R)
• M20: 14,986,864 km (0.116 R)
• M21: 15,914,371 km (0.119 R)
• M22: 16,739,254 km (0.119 R)
• M23: 20,009,014 km (0.089 R)
• M24: 21,050,964 km (0.039 R)
• M25: 21,378,882 km (0.065 R)
• M26: 31,146,426 km (0.064 R)
• M27: 35,580,806 km (0.082 R)
• M28: 35,929,369 km (0.113 R)
• M29: 39,916,003 km (0.082 R)
• M30: 43,920,588 km (0.045 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 18,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit