🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.96 AU - 1.16 AU

Year: 397 Days

Day: 19.1 Hours

Environment

Temp: 28 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.05 AU - 1.67 AU

Year: 576 Days

Day: 47.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.26 AU - 5.22 AU

Year: 3173 Days

Day: 47.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.2

Radius: 4.3

Gravity: 22.35 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 15.45 AU - 17.11 AU

Year: 23873 Days

Day: 18.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 158.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,343,160 km

• M1: 53,706 km (0.045 R)
• M2: 227,389 km (0.119 R)
• M3: 623,225 km (0.08 R)
• M4: 792,121 km (0.111 R)
• M5: 991,684 km (0.096 R)
• M6: 1,890,468 km (0.047 R)
• M7: 2,024,807 km (0.118 R)
• M8: 2,312,933 km (0.084 R)
• M9: 2,557,974 km (0.118 R)
• M10: 3,152,925 km (0.072 R)
• M11: 4,020,144 km (0.034 R)
• M12: 4,243,493 km (0.096 R)
• M13: 4,749,732 km (0.116 R)
• M14: 5,295,316 km (0.093 R)
• M15: 5,447,606 km (0.071 R)
• M16: 6,998,488 km (0.072 R)
• M17: 8,199,010 km (0.075 R)
• M18: 10,454,348 km (0.106 R)
• M19: 11,499,888 km (0.095 R)
• M20: 12,080,626 km (0.11 R)
• M21: 15,903,450 km (0.117 R)
• M22: 17,115,941 km (0.113 R)
• M23: 25,383,916 km (0.102 R)
• M24: 34,490,836 km (0.091 R)
• M25: 42,290,720 km (0.112 R)
• M26: 42,746,993 km (0.032 R)
• M27: 44,762,525 km (0.063 R)
• M28: 45,078,027 km (0.082 R)
• M29: 47,002,903 km (0.109 R)
• M30: 50,672,688 km (0.11 R)
• M31: 51,015,417 km (0.096 R)
• M32: 56,344,542 km (0.115 R)
• M33: 61,837,327 km (0.065 R)
• M34: 62,228,825 km (0.093 R)
• M35: 66,030,256 km (0.114 R)
• M36: 67,883,923 km (0.108 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 20,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit