🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.76 AU - 1.04 AU

Year: 323 Days

Day: 14.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.09 AU - 1.51 AU

Year: 561 Days

Day: 45.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.24 AU - 1.84 AU

Year: 724 Days

Day: 15 Hours

Environment

Temp: -54 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.84 AU - 3.42 AU

Year: 2097 Days

Day: 47.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,212,697 km

• M1: 38,895 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.92 AU - 4.04 AU

Year: 3007 Days

Day: 45.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,212,697 km

• M1: 61,485 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.6

Radius: 8.6

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.7 AU - 11.38 AU

Year: 12049 Days

Day: 9.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 40,212,697 km

• M1: 107,411 km (0.106 R)
• M2: 386,411 km (0.044 R)
• M3: 896,390 km (0.113 R)
• M4: 1,178,981 km (0.115 R)
• M5: 1,655,600 km (0.115 R)
• M6: 2,431,564 km (0.111 R)
• M7: 3,078,275 km (0.103 R)
• M8: 3,737,254 km (0.049 R)
• M9: 4,165,403 km (0.074 R)
• M10: 4,570,065 km (0.075 R)
• M11: 5,302,796 km (0.084 R)
• M12: 5,844,340 km (0.056 R)
• M13: 6,213,996 km (0.097 R)
• M14: 7,811,253 km (0.095 R)
• M15: 8,555,053 km (0.117 R)
• M16: 8,944,157 km (0.102 R)
• M17: 9,665,219 km (0.032 R)
• M18: 10,135,256 km (0.063 R)
• M19: 11,480,739 km (0.104 R)
• M20: 12,332,100 km (0.069 R)
• M21: 14,705,171 km (0.046 R)
• M22: 15,076,324 km (0.116 R)
• M23: 15,901,954 km (0.031 R)
• M24: 18,487,903 km (0.114 R)
• M25: 19,066,099 km (0.055 R)
• M26: 25,350,406 km (0.104 R)
• M27: 30,031,623 km (0.101 R)
• M28: 35,148,319 km (0.093 R)
• M29: 35,589,932 km (0.071 R)
• M30: 37,393,783 km (0.12 R)
• M31: 38,434,835 km (0.029 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 11,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit