🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.83 AU - 1.05 AU

Year: 335 Days

Day: 30.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.7 AU - 2.02 AU

Year: 931 Days

Day: 27.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,206,652 km

• M1: 63,579 km (0.093 R)

Asteroid Belt

Center: 6.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611

Radius: 14.7

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 8.99 AU - 11.89 AU

Year: 12383 Days

Day: 8.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,206,652 km

• M1: 182,809 km (0.073 R)
• M2: 762,949 km (0.108 R)
• M3: 1,503,010 km (0.072 R)
• M4: 2,417,502 km (0.11 R)
• M5: 2,912,371 km (0.092 R)
• M6: 3,918,118 km (0.113 R)
• M7: 4,886,914 km (0.117 R)
• M8: 5,445,512 km (0.034 R)
• M9: 6,382,892 km (0.111 R)
• M10: 7,011,652 km (0.111 R)
• M11: 7,768,169 km (0.114 R)
• M12: 8,956,574 km (0.098 R)
• M13: 10,581,955 km (0.094 R)
• M14: 11,521,878 km (0.077 R)
• M15: 13,252,726 km (0.076 R)
• M16: 15,775,993 km (0.051 R)
• M17: 17,002,696 km (0.073 R)
• M18: 18,060,053 km (0.107 R)
• M19: 18,921,139 km (0.059 R)
• M20: 19,973,859 km (0.105 R)
• M21: 21,756,617 km (0.069 R)
• M22: 23,367,187 km (0.108 R)
• M23: 28,886,900 km (0.071 R)
• M24: 29,525,533 km (0.07 R)
• M25: 31,610,180 km (0.089 R)
• M26: 32,402,450 km (0.105 R)
• M27: 33,791,466 km (0.105 R)
• M28: 35,948,817 km (0.119 R)
• M29: 36,687,831 km (0.077 R)
• M30: 40,935,662 km (0.113 R)
• M31: 47,388,716 km (0.056 R)
• M32: 49,783,479 km (0.06 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 13,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit