🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.6 AU - 2.36 AU

Year: 1039 Days

Day: 20.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.27 AU - 3.77 AU

Year: 1956 Days

Day: 17.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,403,387 km

• M1: 306,227 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545

Radius: 14.9

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.99 AU - 7.89 AU

Year: 7565 Days

Day: 5.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 56,403,387 km

• M1: 185,352 km (0.091 R)
• M2: 1,552,377 km (0.099 R)
• M3: 2,058,915 km (0.081 R)
• M4: 2,658,953 km (0.072 R)
• M5: 3,756,702 km (0.103 R)
• M6: 8,391,094 km (0.082 R)
• M7: 9,359,740 km (0.051 R)
• M8: 11,319,622 km (0.108 R)
• M9: 13,994,432 km (0.119 R)
• M10: 17,530,028 km (0.086 R)
• M11: 22,322,695 km (0.072 R)
• M12: 23,117,957 km (0.059 R)
• M13: 26,138,488 km (0.048 R)
• M14: 28,384,999 km (0.071 R)

Asteroid Belt

Center: 8.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.8

Radius: 10.5

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.68 AU - 11.64 AU

Year: 12072 Days

Day: 8.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 56,403,387 km

• M1: 132,245 km (0.117 R)
• M2: 567,425 km (0.119 R)
• M3: 1,085,781 km (0.091 R)
• M4: 1,589,926 km (0.072 R)
• M5: 2,626,939 km (0.097 R)
• M6: 3,786,322 km (0.102 R)
• M7: 4,667,454 km (0.061 R)
• M8: 5,122,979 km (0.113 R)
• M9: 6,161,488 km (0.032 R)
• M10: 6,710,512 km (0.114 R)
• M11: 12,407,498 km (0.032 R)
• M12: 15,442,240 km (0.098 R)
• M13: 16,754,064 km (0.099 R)
• M14: 17,514,171 km (0.114 R)
• M15: 21,309,768 km (0.097 R)
• M16: 22,292,626 km (0.118 R)
• M17: 35,674,155 km (0.102 R)
• M18: 40,744,626 km (0.104 R)
• M19: 44,092,626 km (0.054 R)
• M20: 50,228,981 km (0.038 R)
• M21: 54,897,631 km (0.062 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 17,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit