🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.5 AU - 0.68 AU

Year: 174 Days

Day: 28.3 Hours

Environment

Temp: 196 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,998,950 km

• M1: 39,494 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.17 AU - 1.41 AU

Year: 564 Days

Day: 46.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,998,950 km

• M1: 27,376 km (0.076 R)
• M2: 171,589 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.43 AU - 2.27 AU

Year: 969 Days

Day: 42.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637

Radius: 14.8

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.35 AU - 12.27 AU

Year: 12746 Days

Day: 7.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 54,998,950 km

• M1: 187,596 km (0.041 R)
• M2: 649,404 km (0.081 R)
• M3: 1,724,115 km (0.108 R)
• M4: 3,536,643 km (0.071 R)
• M5: 4,216,266 km (0.098 R)
• M6: 4,758,559 km (0.088 R)
• M7: 6,437,496 km (0.089 R)
• M8: 7,802,875 km (0.067 R)
• M9: 8,672,338 km (0.081 R)
• M10: 10,335,418 km (0.088 R)
• M11: 14,756,484 km (0.114 R)
• M12: 18,506,304 km (0.063 R)
• M13: 21,949,149 km (0.057 R)
• M14: 23,868,490 km (0.096 R)
• M15: 25,208,887 km (0.09 R)
• M16: 25,699,568 km (0.101 R)
• M17: 33,022,384 km (0.065 R)
• M18: 36,031,395 km (0.106 R)
• M19: 39,745,910 km (0.099 R)
• M20: 42,867,719 km (0.102 R)
• M21: 45,133,678 km (0.03 R)
• M22: 47,926,969 km (0.112 R)
• M23: 48,529,400 km (0.067 R)
• M24: 49,289,506 km (0.102 R)
• M25: 51,933,499 km (0.077 R)
• M26: 53,855,832 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 14,685 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit