🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.58 AU - 0.88 AU

Year: 230 Days

Day: 30.1 Hours

Environment

Temp: 101 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.39 AU - 1.45 AU

Year: 624 Days

Day: 16.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,885,053 km

• M1: 591,360 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.22 AU - 2.84 AU

Year: 1485 Days

Day: 27.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,885,053 km

• M1: 81,082 km (0.104 R)
• M2: 133,292 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.99 AU - 4.01 AU

Year: 2416 Days

Day: 47.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.7

Radius: 11.6

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.54 AU - 8.42 AU

Year: 8317 Days

Day: 13.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 41,885,053 km

• M1: 145,260 km (0.115 R)
• M2: 626,067 km (0.084 R)
• M3: 1,070,373 km (0.095 R)
• M4: 2,027,500 km (0.119 R)
• M5: 2,416,604 km (0.034 R)
• M6: 3,973,319 km (0.105 R)
• M7: 4,395,485 km (0.092 R)
• M8: 5,085,131 km (0.099 R)
• M9: 6,047,344 km (0.119 R)
• M10: 6,864,149 km (0.104 R)
• M11: 7,956,064 km (0.078 R)
• M12: 8,372,993 km (0.111 R)
• M13: 9,115,297 km (0.114 R)
• M14: 11,189,322 km (0.047 R)
• M15: 12,867,810 km (0.091 R)
• M16: 16,116,627 km (0.102 R)
• M17: 17,334,354 km (0.05 R)
• M18: 20,646,002 km (0.037 R)
• M19: 22,000,012 km (0.112 R)
• M20: 24,884,259 km (0.117 R)
• M21: 26,972,496 km (0.042 R)
• M22: 27,820,716 km (0.091 R)
• M23: 28,589,499 km (0.073 R)
• M24: 31,806,751 km (0.082 R)
• M25: 32,753,407 km (0.1 R)
• M26: 35,931,763 km (0.086 R)
• M27: 37,887,606 km (0.08 R)
• M28: 39,190,304 km (0.114 R)
• M29: 40,522,772 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 14,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit