🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.56 AU - 0.64 AU

Year: 168 Days

Day: 33.7 Hours

Environment

Temp: 189 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.62 AU - 0.84 AU

Year: 226 Days

Day: 26 Hours

Environment

Temp: 122 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.1 AU - 1.54 AU

Year: 548 Days

Day: 33.5 Hours

Environment

Temp: 12 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.82 AU - 1.94 AU

Year: 932 Days

Day: 38.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.2

Radius: 11.5

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 11.05 AU - 12.49 AU

Year: 14603 Days

Day: 9.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 64,045,293 km

• M1: 144,063 km (0.077 R)
• M2: 602,431 km (0.074 R)
• M3: 1,215,184 km (0.085 R)
• M4: 1,637,947 km (0.113 R)
• M5: 2,676,904 km (0.09 R)
• M6: 3,539,934 km (0.032 R)
• M7: 4,877,339 km (0.115 R)
• M8: 5,294,867 km (0.071 R)
• M9: 5,736,330 km (0.054 R)
• M10: 6,862,653 km (0.112 R)
• M11: 8,470,979 km (0.104 R)
• M12: 11,607,448 km (0.073 R)
• M13: 12,039,637 km (0.086 R)
• M14: 17,370,258 km (0.103 R)
• M15: 18,514,681 km (0.075 R)
• M16: 22,725,712 km (0.06 R)
• M17: 24,394,177 km (0.113 R)
• M18: 28,864,161 km (0.102 R)
• M19: 29,658,825 km (0.062 R)
• M20: 33,478,358 km (0.109 R)
• M21: 33,977,716 km (0.091 R)
• M22: 38,835,607 km (0.033 R)
• M23: 42,805,935 km (0.113 R)
• M24: 47,351,616 km (0.108 R)
• M25: 48,139,398 km (0.084 R)
• M26: 61,959,698 km (0.073 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 13,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit