🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.51 AU - 0.71 AU

Year: 167 Days

Day: 39.1 Hours

Environment

Temp: 217 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.94 AU - 4.02 AU

Year: 2778 Days

Day: 40.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,746,055 km

• M1: 104,569 km (0.11 R)

Asteroid Belt

Center: 5.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.4

Radius: 8.6

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.97 AU - 7.25 AU

Year: 6633 Days

Day: 13 Hours

Environment

Temp: -144 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 37,746,055 km

• M1: 107,411 km (0.033 R)
• M2: 377,585 km (0.056 R)
• M3: 872,754 km (0.117 R)
• M4: 1,217,427 km (0.106 R)
• M5: 1,560,306 km (0.073 R)
• M6: 3,536,793 km (0.038 R)
• M7: 4,014,758 km (0.095 R)
• M8: 4,321,733 km (0.112 R)
• M9: 6,099,853 km (0.118 R)
• M10: 7,603,761 km (0.105 R)
• M11: 8,237,008 km (0.104 R)
• M12: 9,698,879 km (0.058 R)
• M13: 10,020,065 km (0.095 R)
• M14: 12,311,157 km (0.119 R)
• M15: 12,633,690 km (0.069 R)
• M16: 13,017,109 km (0.103 R)
• M17: 16,760,347 km (0.099 R)
• M18: 17,090,360 km (0.113 R)
• M19: 17,492,030 km (0.067 R)
• M20: 17,831,617 km (0.063 R)
• M21: 18,594,118 km (0.085 R)
• M22: 18,876,708 km (0.08 R)
• M23: 20,258,394 km (0.103 R)
• M24: 23,715,002 km (0.095 R)
• M25: 25,757,013 km (0.094 R)
• M26: 27,091,127 km (0.105 R)
• M27: 31,170,212 km (0.051 R)
• M28: 32,377,766 km (0.079 R)
• M29: 34,778,812 km (0.096 R)
• M30: 36,961,146 km (0.052 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 15,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit