🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.58 AU - 0.72 AU

Year: 194 Days

Day: 15.2 Hours

Environment

Temp: 176 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.09 AU - 1.39 AU

Year: 512 Days

Day: 16.1 Hours

Environment

Temp: -8 °C

Axial Tilt: 23.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.55 AU - 1.57 AU

Year: 723 Days

Day: 45.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 86 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2 AU - 2.68 AU

Year: 1327 Days

Day: 24.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.64 AU - 5.42 AU

Year: 3576 Days

Day: 46.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.4

Radius: 13.3

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.34 AU - 6.36 AU

Year: 5934 Days

Day: 7.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 32,176,401 km

• M1: 165,754 km (0.087 R)
• M2: 754,422 km (0.071 R)
• M3: 1,423,573 km (0.115 R)
• M4: 1,853,518 km (0.06 R)
• M5: 3,342,615 km (0.084 R)
• M6: 3,840,028 km (0.101 R)
• M7: 4,461,906 km (0.107 R)
• M8: 6,124,836 km (0.101 R)
• M9: 7,218,995 km (0.097 R)
• M10: 8,246,134 km (0.037 R)
• M11: 8,755,066 km (0.092 R)
• M12: 9,494,528 km (0.084 R)
• M13: 10,142,137 km (0.087 R)
• M14: 10,819,068 km (0.076 R)
• M15: 13,401,725 km (0.12 R)
• M16: 13,887,320 km (0.057 R)
• M17: 16,678,218 km (0.049 R)
• M18: 17,367,116 km (0.092 R)
• M19: 18,535,176 km (0.097 R)
• M20: 21,905,766 km (0.032 R)
• M21: 24,208,526 km (0.117 R)
• M22: 25,582,881 km (0.05 R)
• M23: 28,842,170 km (0.113 R)
• M24: 29,652,841 km (0.065 R)
• M25: 30,664,272 km (0.086 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 16,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit