🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.78 AU - 1.1 AU

Year: 319 Days

Day: 19.5 Hours

Environment

Temp: 153 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.95 AU - 1.16 AU

Year: 376 Days

Day: 39.6 Hours

Environment

Temp: 145 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.63 AU - 1.75 AU

Year: 769 Days

Day: 24.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.45 AU - 3.83 AU

Year: 1947 Days

Day: 45 Hours

Environment

Temp: -94 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.4 AU - 4.5 AU

Year: 2746 Days

Day: 43.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.9

Radius: 9.2

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.57 AU - 13.95 AU

Year: 15018 Days

Day: 13.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,734,462 km

• M1: 114,442 km (0.106 R)
• M2: 438,621 km (0.097 R)
• M3: 745,446 km (0.074 R)
• M4: 2,553,935 km (0.044 R)
• M5: 3,109,691 km (0.066 R)
• M6: 6,868,038 km (0.086 R)
• M7: 7,170,376 km (0.059 R)
• M8: 7,617,673 km (0.107 R)
• M9: 8,275,305 km (0.065 R)
• M10: 13,572,865 km (0.08 R)
• M11: 16,761,843 km (0.115 R)
• M12: 21,777,710 km (0.053 R)
• M13: 24,675,421 km (0.117 R)
• M14: 26,850,574 km (0.117 R)
• M15: 27,603,051 km (0.104 R)
• M16: 28,480,293 km (0.074 R)
• M17: 29,830,863 km (0.058 R)
• M18: 30,988,601 km (0.075 R)
• M19: 33,764,389 km (0.113 R)
• M20: 38,706,803 km (0.079 R)
• M21: 39,391,064 km (0.086 R)
• M22: 39,805,450 km (0.119 R)
• M23: 41,349,899 km (0.025 R)
• M24: 43,079,848 km (0.085 R)
• M25: 44,707,473 km (0.042 R)
• M26: 45,612,391 km (0.117 R)
• M27: 48,558,571 km (0.115 R)
• M28: 55,171,096 km (0.099 R)
• M29: 58,512,365 km (0.055 R)
• M30: 59,051,964 km (0.034 R)
• M31: 61,243,573 km (0.083 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 11,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit