🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.73 AU - 0.73 AU

Year: 272 Days

Day: 39.9 Hours

Environment

Temp: -20 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 23,633,418 km

• M1: 449,242 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.05 AU - 1.43 AU

Year: 603 Days

Day: 45.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.16 AU - 1.94 AU

Year: 842 Days

Day: 45.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.54 AU - 1.88 AU

Year: 976 Days

Day: 21.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.3

Radius: 9.8

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.89 AU - 5.83 AU

Year: 4677 Days

Day: 5 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 23,633,418 km

• M1: 121,922 km (0.109 R)
• M2: 695,331 km (0.066 R)
• M3: 1,129,913 km (0.096 R)
• M4: 1,707,061 km (0.108 R)
• M5: 2,235,890 km (0.12 R)
• M6: 2,657,606 km (0.117 R)
• M7: 3,222,338 km (0.094 R)
• M8: 3,762,686 km (0.038 R)
• M9: 4,097,934 km (0.118 R)
• M10: 4,661,918 km (0.074 R)
• M11: 5,024,693 km (0.101 R)
• M12: 5,537,664 km (0.118 R)
• M13: 6,227,610 km (0.107 R)
• M14: 6,912,170 km (0.096 R)
• M15: 7,482,138 km (0.076 R)
• M16: 8,221,001 km (0.041 R)
• M17: 9,007,737 km (0.097 R)
• M18: 9,649,362 km (0.055 R)
• M19: 10,280,814 km (0.049 R)
• M20: 10,897,606 km (0.119 R)
• M21: 11,980,097 km (0.057 R)
• M22: 12,802,885 km (0.111 R)
• M23: 15,076,473 km (0.11 R)
• M24: 15,657,811 km (0.034 R)
• M25: 16,089,700 km (0.068 R)
• M26: 18,310,929 km (0.098 R)
• M27: 19,094,672 km (0.113 R)
• M28: 21,646,662 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 14,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit