🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.29 AU - 1.63 AU

Year: 629 Days

Day: 47.9 Hours

Environment

Temp: -5 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.47 AU - 2.55 AU

Year: 1417 Days

Day: 28.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,724,960 km

• M1: 1,706,164 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.2 AU - 4.3 AU

Year: 3123 Days

Day: 42.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.8

Radius: 4

Gravity: 18.99 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 13.03 AU - 14.11 AU

Year: 17818 Days

Day: 24.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,724,960 km

• M1: 58,642 km (0.095 R)
• M2: 213,327 km (0.082 R)
• M3: 613,501 km (0.103 R)
• M4: 888,462 km (0.089 R)
• M5: 1,664,276 km (0.109 R)
• M6: 3,459,301 km (0.062 R)
• M7: 4,317,245 km (0.092 R)
• M8: 5,039,354 km (0.082 R)
• M9: 5,948,759 km (0.098 R)
• M10: 6,097,759 km (0.077 R)
• M11: 7,510,112 km (0.048 R)
• M12: 8,269,022 km (0.099 R)
• M13: 8,786,481 km (0.103 R)
• M14: 13,535,017 km (0.082 R)
• M15: 13,793,223 km (0.03 R)
• M16: 14,926,726 km (0.096 R)
• M17: 17,606,024 km (0.1 R)
• M18: 20,083,963 km (0.099 R)
• M19: 20,589,005 km (0.109 R)
• M20: 21,275,510 km (0.119 R)
• M21: 23,891,977 km (0.069 R)
• M22: 24,268,963 km (0.104 R)
• M23: 26,413,299 km (0.056 R)
• M24: 27,019,320 km (0.092 R)
• M25: 34,190,145 km (0.046 R)
• M26: 39,834,771 km (0.091 R)
• M27: 46,214,971 km (0.082 R)
• M28: 49,341,267 km (0.083 R)
• M29: 52,764,665 km (0.09 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 18,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit