🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.49 AU - 0.57 AU

Year: 136 Days

Day: 28.1 Hours

Environment

Temp: 220 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.97 AU - 1.03 AU

Year: 353 Days

Day: 19.2 Hours

Environment

Temp: 78 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,000,479 km

• M1: 394,190 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.12 AU - 1.34 AU

Year: 482 Days

Day: 32.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,000,479 km

• M1: 643,121 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.1

Radius: 8.1

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.97 AU - 12.97 AU

Year: 11962 Days

Day: 11.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 45,000,479 km

• M1: 192,682 km (0.097 R)
• M2: 572,361 km (0.114 R)
• M3: 1,699,731 km (0.101 R)
• M4: 2,643,095 km (0.084 R)
• M5: 3,127,792 km (0.12 R)
• M6: 4,192,181 km (0.118 R)
• M7: 5,286,639 km (0.085 R)
• M8: 5,746,952 km (0.034 R)
• M9: 6,414,009 km (0.096 R)
• M10: 8,070,656 km (0.039 R)
• M11: 9,702,469 km (0.096 R)
• M12: 10,443,278 km (0.111 R)
• M13: 12,545,427 km (0.119 R)
• M14: 13,126,914 km (0.084 R)
• M15: 13,484,303 km (0.106 R)
• M16: 17,353,054 km (0.065 R)
• M17: 18,148,017 km (0.084 R)
• M18: 20,281,133 km (0.102 R)
• M19: 21,490,033 km (0.1 R)
• M20: 22,575,964 km (0.111 R)
• M21: 25,129,750 km (0.064 R)
• M22: 28,361,662 km (0.057 R)
• M23: 30,698,680 km (0.047 R)
• M24: 38,354,052 km (0.081 R)
• M25: 42,101,778 km (0.082 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 11,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit