🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.72 AU - 1.18 AU

Year: 328 Days

Day: 45.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,709,338 km

• M1: 594,951 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.25 AU - 1.89 AU

Year: 698 Days

Day: 20.7 Hours

Environment

Temp: -25 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,709,338 km

• M1: 24,384 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.33 AU - 3.41 AU

Year: 1725 Days

Day: 21.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,709,338 km

• M1: 16,905 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.82 AU - 3.3 AU

Year: 1899 Days

Day: 20 Hours

Environment

Temp: -87 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,709,338 km

• M1: 850,015 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.5

Radius: 8.1

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.25 AU - 6.83 AU

Year: 4626 Days

Day: 11.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 24,709,338 km

• M1: 106,663 km (0.106 R)
• M2: 373,695 km (0.092 R)
• M3: 700,866 km (0.11 R)
• M4: 1,111,213 km (0.056 R)
• M5: 1,398,441 km (0.102 R)
• M6: 1,834,219 km (0.094 R)
• M7: 2,098,559 km (0.041 R)
• M8: 2,623,199 km (0.082 R)
• M9: 3,580,924 km (0.108 R)
• M10: 4,586,521 km (0.108 R)
• M11: 4,877,339 km (0.118 R)
• M12: 5,686,365 km (0.094 R)
• M13: 5,965,664 km (0.111 R)
• M14: 7,047,705 km (0.084 R)
• M15: 8,045,074 km (0.08 R)
• M16: 12,419,017 km (0.047 R)
• M17: 13,373,451 km (0.111 R)
• M18: 13,868,620 km (0.109 R)
• M19: 14,273,582 km (0.066 R)
• M20: 17,449,096 km (0.032 R)
• M21: 17,743,055 km (0.102 R)
• M22: 18,100,295 km (0.063 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 20,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit