🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.48 AU - 0.76 AU

Year: 180 Days

Day: 37.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.79 AU - 1.09 AU

Year: 336 Days

Day: 38.8 Hours

Environment

Temp: 37 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.08 AU - 1.1 AU

Year: 420 Days

Day: 37.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 59,372,499 km

• M1: 127,607 km (0.101 R)
• M2: 657,632 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591

Radius: 12.8

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.5 AU - 12.98 AU

Year: 14842 Days

Day: 6.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 59,372,499 km

• M1: 159,471 km (0.08 R)
• M2: 565,330 km (0.089 R)
• M3: 988,094 km (0.05 R)
• M4: 1,515,576 km (0.12 R)
• M5: 1,992,344 km (0.106 R)
• M6: 2,741,680 km (0.087 R)
• M7: 3,644,653 km (0.039 R)
• M8: 5,412,451 km (0.094 R)
• M9: 6,306,897 km (0.027 R)
• M10: 7,254,300 km (0.109 R)
• M11: 7,785,073 km (0.037 R)
• M12: 8,678,621 km (0.114 R)
• M13: 9,379,936 km (0.095 R)
• M14: 13,013,369 km (0.082 R)
• M15: 14,339,704 km (0.087 R)
• M16: 15,536,487 km (0.12 R)
• M17: 16,875,089 km (0.084 R)
• M18: 18,532,334 km (0.098 R)
• M19: 22,817,565 km (0.12 R)
• M20: 24,348,849 km (0.105 R)
• M21: 24,940,508 km (0.066 R)
• M22: 26,049,926 km (0.112 R)
• M23: 27,936,056 km (0.105 R)
• M24: 28,584,413 km (0.036 R)
• M25: 29,911,496 km (0.101 R)
• M26: 35,005,004 km (0.066 R)
• M27: 46,117,732 km (0.108 R)
• M28: 47,481,167 km (0.112 R)
• M29: 51,248,491 km (0.076 R)
• M30: 55,719,821 km (0.073 R)
• M31: 58,664,805 km (0.065 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 15,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit