🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.74 AU - 1.08 AU

Year: 317 Days

Day: 20.6 Hours

Environment

Temp: 139 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,897,058 km

• M1: 713,283 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.62 AU - 2.42 AU

Year: 1049 Days

Day: 39 Hours

Environment

Temp: -62 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.16 AU - 2.24 AU

Year: 1192 Days

Day: 22.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.25 AU - 2.41 AU

Year: 1299 Days

Day: 42.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.8

Radius: 11.8

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.27 AU - 11.65 AU

Year: 11481 Days

Day: 14.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 53,897,058 km

• M1: 151,692 km (0.095 R)
• M2: 688,449 km (0.111 R)
• M3: 1,124,527 km (0.111 R)
• M4: 2,296,776 km (0.088 R)
• M5: 4,390,548 km (0.099 R)
• M6: 4,947,501 km (0.098 R)
• M7: 5,834,766 km (0.087 R)
• M8: 6,240,924 km (0.079 R)
• M9: 7,276,740 km (0.112 R)
• M10: 8,516,756 km (0.077 R)
• M11: 10,742,922 km (0.089 R)
• M12: 11,355,226 km (0.075 R)
• M13: 12,049,510 km (0.097 R)
• M14: 12,710,583 km (0.072 R)
• M15: 13,143,819 km (0.083 R)
• M16: 15,320,468 km (0.087 R)
• M17: 17,574,907 km (0.107 R)
• M18: 23,371,227 km (0.041 R)
• M19: 24,590,000 km (0.106 R)
• M20: 29,244,140 km (0.117 R)
• M21: 37,784,233 km (0.079 R)
• M22: 41,053,396 km (0.09 R)
• M23: 45,795,648 km (0.082 R)
• M24: 47,850,375 km (0.086 R)
• M25: 50,427,049 km (0.09 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 16,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit