🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.97 AU - 1.27 AU

Year: 419 Days

Day: 42 Hours

Environment

Temp: 36 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.22 AU - 3.04 AU

Year: 1506 Days

Day: 37.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,470,118 km

• M1: 36,352 km (0.061 R)

Asteroid Belt

Center: 7.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.4

Radius: 10.3

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 11.42 AU - 14.18 AU

Year: 16170 Days

Day: 6.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 98.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 72,470,118 km

• M1: 128,804 km (0.114 R)
• M2: 522,545 km (0.087 R)
• M3: 930,349 km (0.064 R)
• M4: 1,356,105 km (0.082 R)
• M5: 2,241,724 km (0.098 R)
• M6: 3,852,145 km (0.111 R)
• M7: 6,332,627 km (0.115 R)
• M8: 7,686,937 km (0.114 R)
• M9: 8,849,163 km (0.077 R)
• M10: 10,477,087 km (0.109 R)
• M11: 11,143,845 km (0.067 R)
• M12: 11,582,765 km (0.085 R)
• M13: 12,900,722 km (0.109 R)
• M14: 16,068,606 km (0.078 R)
• M15: 17,536,610 km (0.091 R)
• M16: 18,130,963 km (0.071 R)
• M17: 19,270,450 km (0.081 R)
• M18: 20,831,803 km (0.055 R)
• M19: 22,277,965 km (0.073 R)
• M20: 23,076,070 km (0.112 R)
• M21: 24,308,756 km (0.094 R)
• M22: 28,970,076 km (0.096 R)
• M23: 33,026,124 km (0.091 R)
• M24: 34,194,782 km (0.099 R)
• M25: 40,897,215 km (0.111 R)
• M26: 41,642,063 km (0.11 R)
• M27: 45,821,379 km (0.071 R)
• M28: 47,601,444 km (0.098 R)
• M29: 51,299,055 km (0.055 R)
• M30: 54,822,832 km (0.066 R)
• M31: 55,364,975 km (0.079 R)
• M32: 62,544,925 km (0.079 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 11,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit