🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.49 AU - 1.61 AU

Year: 678 Days

Day: 46.5 Hours

Environment

Temp: -12 °C

Axial Tilt: 5.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,082,462 km

• M1: 197,619 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.5 AU - 2.1 AU

Year: 849 Days

Day: 13 Hours

Environment

Temp: -32 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,082,462 km

• M1: 51,312 km (0.11 R)
• M2: 235,317 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.04 AU - 2.26 AU

Year: 1108 Days

Day: 42.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.4

Radius: 8

Gravity: 15.44 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.01 AU - 11.29 AU

Year: 10536 Days

Day: 8.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 56,082,462 km

• M1: 99,483 km (0.091 R)
• M2: 384,317 km (0.119 R)
• M3: 640,428 km (0.106 R)
• M4: 1,177,036 km (0.067 R)
• M5: 1,450,800 km (0.097 R)
• M6: 4,158,970 km (0.089 R)
• M7: 4,644,266 km (0.075 R)
• M8: 5,235,028 km (0.081 R)
• M9: 5,911,809 km (0.093 R)
• M10: 8,672,189 km (0.06 R)
• M11: 9,262,053 km (0.06 R)
• M12: 9,515,621 km (0.117 R)
• M13: 10,412,610 km (0.11 R)
• M14: 14,569,636 km (0.08 R)
• M15: 15,121,802 km (0.063 R)
• M16: 18,330,975 km (0.118 R)
• M17: 18,974,396 km (0.068 R)
• M18: 21,169,595 km (0.091 R)
• M19: 22,237,723 km (0.101 R)
• M20: 23,528,903 km (0.118 R)
• M21: 24,097,225 km (0.119 R)
• M22: 26,462,517 km (0.084 R)
• M23: 29,631,299 km (0.115 R)
• M24: 30,072,014 km (0.114 R)
• M25: 38,641,878 km (0.1 R)
• M26: 44,120,601 km (0.111 R)
• M27: 44,839,867 km (0.085 R)
• M28: 46,895,492 km (0.103 R)
• M29: 47,795,323 km (0.101 R)
• M30: 48,554,083 km (0.106 R)
• M31: 54,584,523 km (0.093 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 16,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit