🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.43 AU - 0.59 AU

Year: 137 Days

Day: 47.8 Hours

Environment

Temp: 181 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.97 AU - 1.35 AU

Year: 471 Days

Day: 47.6 Hours

Environment

Temp: -16 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 6.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.2

Radius: 13.8

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 10.11 AU - 12.89 AU

Year: 14692 Days

Day: 5.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 33,382,351 km

• M1: 265,536 km (0.117 R)
• M2: 478,115 km (0.063 R)
• M3: 565,480 km (0.065 R)
• M4: 721,959 km (0.11 R)
• M5: 1,038,658 km (0.071 R)
• M6: 1,174,942 km (0.119 R)
• M7: 2,178,743 km (0.081 R)
• M8: 2,357,214 km (0.046 R)
• M9: 2,519,976 km (0.06 R)
• M10: 2,900,404 km (0.045 R)
• M11: 3,164,444 km (0.084 R)
• M12: 3,528,715 km (0.087 R)
• M13: 4,347,913 km (0.093 R)
• M14: 5,331,369 km (0.076 R)
• M15: 5,793,178 km (0.109 R)
• M16: 8,479,058 km (0.089 R)
• M17: 8,573,304 km (0.104 R)
• M18: 9,930,755 km (0.102 R)
• M19: 10,330,930 km (0.066 R)
• M20: 11,772,754 km (0.044 R)
• M21: 12,696,820 km (0.051 R)
• M22: 13,460,218 km (0.051 R)
• M23: 13,570,472 km (0.07 R)
• M24: 14,879,303 km (0.093 R)
• M25: 16,228,078 km (0.108 R)
• M26: 19,747,069 km (0.04 R)
• M27: 20,588,407 km (0.103 R)
• M28: 20,758,051 km (0.083 R)
• M29: 21,184,255 km (0.097 R)
• M30: 22,480,222 km (0.066 R)
• M31: 24,922,257 km (0.117 R)
• M32: 26,059,949 km (0.098 R)
• M33: 27,587,493 km (0.119 R)
• M34: 28,244,377 km (0.105 R)
• M35: 28,906,348 km (0.077 R)
• M36: 29,048,915 km (0.097 R)
• M37: 29,334,646 km (0.087 R)
• M38: 30,728,899 km (0.053 R)
• M39: 30,825,838 km (0.081 R)
• M40: 32,391,081 km (0.115 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: 198 - 19,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit