🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.12 AU - 1.74 AU

Year: 628 Days

Day: 28.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.51 AU - 3.33 AU

Year: 1832 Days

Day: 47.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453.2

Radius: 8

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13.32 AU - 21.54 AU

Year: 26713 Days

Day: 20.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 80,410,430 km

• M1: 108,907 km (0.066 R)
• M2: 473,477 km (0.117 R)
• M3: 1,195,885 km (0.068 R)
• M4: 1,939,088 km (0.036 R)
• M5: 2,706,525 km (0.104 R)
• M6: 3,542,777 km (0.103 R)
• M7: 4,036,899 km (0.106 R)
• M8: 4,826,925 km (0.102 R)
• M9: 6,177,943 km (0.108 R)
• M10: 7,369,191 km (0.052 R)
• M11: 7,714,463 km (0.084 R)
• M12: 8,981,258 km (0.053 R)
• M13: 9,722,665 km (0.118 R)
• M14: 11,133,223 km (0.099 R)
• M15: 11,988,325 km (0.117 R)
• M16: 13,243,750 km (0.08 R)
• M17: 15,208,568 km (0.086 R)
• M18: 20,760,295 km (0.112 R)
• M19: 25,019,047 km (0.082 R)
• M20: 27,528,252 km (0.074 R)
• M21: 27,882,949 km (0.087 R)
• M22: 28,240,637 km (0.026 R)
• M23: 29,455,222 km (0.048 R)
• M24: 41,218,701 km (0.109 R)
• M25: 41,994,516 km (0.049 R)
• M26: 46,687,401 km (0.054 R)
• M27: 47,870,271 km (0.083 R)
• M28: 50,120,074 km (0.101 R)
• M29: 50,826,176 km (0.064 R)
• M30: 58,841,480 km (0.072 R)
• M31: 70,931,681 km (0.044 R)
• M32: 71,375,687 km (0.116 R)
• M33: 79,689,739 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 17,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit