🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.22 AU - 1.36 AU

Year: 522 Days

Day: 33.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.3 AU - 1.58 AU

Year: 616 Days

Day: 35.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 0.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 67,990,210 km

• M1: 41,439 km (0.118 R)
• M2: 494,870 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.92 AU - 2.14 AU

Year: 1031 Days

Day: 28.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.06 AU - 3.16 AU

Year: 1503 Days

Day: 44.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,990,210 km

• M1: 306,975 km (0.059 R)

Asteroid Belt

Center: 8.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.8

Radius: 4

Gravity: 29.43 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 13.68 AU - 16 AU

Year: 20377 Days

Day: 23 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 67,990,210 km

• M1: 198,965 km (0.113 R)
• M2: 445,951 km (0.094 R)
• M3: 1,000,810 km (0.037 R)
• M4: 1,243,906 km (0.084 R)
• M5: 1,589,627 km (0.067 R)
• M6: 2,015,532 km (0.102 R)
• M7: 4,835,751 km (0.101 R)
• M8: 5,191,944 km (0.113 R)
• M9: 7,994,061 km (0.06 R)
• M10: 8,696,124 km (0.073 R)
• M11: 12,238,751 km (0.11 R)
• M12: 12,965,797 km (0.118 R)
• M13: 17,693,539 km (0.101 R)
• M14: 20,392,434 km (0.098 R)
• M15: 22,175,341 km (0.113 R)
• M16: 24,161,402 km (0.097 R)
• M17: 24,366,352 km (0.058 R)
• M18: 24,572,497 km (0.064 R)
• M19: 34,316,106 km (0.1 R)
• M20: 36,828,901 km (0.085 R)
• M21: 52,954,205 km (0.078 R)
• M22: 56,840,908 km (0.113 R)
• M23: 67,380,527 km (0.05 R)
• M24: 67,786,535 km (0.118 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 15,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit