🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.56 AU - 0.82 AU

Year: 209 Days

Day: 45 Hours

Environment

Temp: 198 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,754,958 km

• M1: 76,594 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.68 AU - 2.14 AU

Year: 964 Days

Day: 20.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,754,958 km

• M1: 70,311 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.31 AU - 3.73 AU

Year: 2412 Days

Day: 33.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.62 AU - 4.98 AU

Year: 3257 Days

Day: 12.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.8

Radius: 14.9

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.38 AU - 8.02 AU

Year: 7056 Days

Day: 9.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 66.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 21,754,958 km

• M1: 185,950 km (0.06 R)
• M2: 1,293,872 km (0.113 R)
• M3: 3,149,185 km (0.093 R)
• M4: 3,815,045 km (0.118 R)
• M5: 5,686,215 km (0.088 R)
• M6: 6,359,106 km (0.083 R)
• M7: 6,824,655 km (0.117 R)
• M8: 7,784,475 km (0.106 R)
• M9: 9,053,364 km (0.048 R)
• M10: 10,407,075 km (0.072 R)
• M11: 14,716,092 km (0.071 R)
• M12: 15,857,823 km (0.063 R)
• M13: 20,631,192 km (0.118 R)
• M14: 21,577,099 km (0.09 R)
• M15: 25,205,596 km (0.08 R)
• M16: 26,931,656 km (0.095 R)
• M17: 30,416,239 km (0.077 R)
• M18: 31,745,267 km (0.104 R)
• M19: 34,190,893 km (0.084 R)
• M20: 35,852,177 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.3

Radius: 8.8

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 10.45 AU - 13.69 AU

Year: 15316 Days

Day: 11.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 171.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 21,754,958 km

• M1: 109,506 km (0.083 R)
• M2: 516,861 km (0.106 R)
• M3: 825,331 km (0.072 R)
• M4: 1,119,291 km (0.084 R)
• M5: 1,579,604 km (0.077 R)
• M6: 2,202,679 km (0.101 R)
• M7: 3,188,230 km (0.102 R)
• M8: 3,574,940 km (0.072 R)
• M9: 5,496,076 km (0.067 R)
• M10: 6,885,541 km (0.037 R)
• M11: 11,956,909 km (0.087 R)
• M12: 12,665,853 km (0.112 R)
• M13: 16,800,140 km (0.067 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 12,647 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit