🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.91 AU - 1.13 AU

Year: 359 Days

Day: 24.8 Hours

Environment

Temp: 173 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.12 AU - 1.4 AU

Year: 493 Days

Day: 21.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 44.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.24 AU - 2.06 AU

Year: 738 Days

Day: 12.8 Hours

Environment

Temp: -19 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.99 AU - 2.07 AU

Year: 1007 Days

Day: 20.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.2

Radius: 12.4

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.93 AU - 12.57 AU

Year: 13141 Days

Day: 11.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,089,706 km

• M1: 154,235 km (0.081 R)
• M2: 540,048 km (0.04 R)
• M3: 1,017,864 km (0.095 R)
• M4: 1,535,323 km (0.048 R)
• M5: 3,044,915 km (0.108 R)
• M6: 4,232,273 km (0.091 R)
• M7: 5,781,359 km (0.107 R)
• M8: 7,909,090 km (0.083 R)
• M9: 8,574,800 km (0.114 R)
• M10: 9,174,837 km (0.038 R)
• M11: 9,749,293 km (0.096 R)
• M12: 10,684,430 km (0.045 R)
• M13: 12,353,643 km (0.102 R)
• M14: 13,185,108 km (0.067 R)
• M15: 14,259,220 km (0.082 R)
• M16: 14,817,819 km (0.084 R)
• M17: 17,672,894 km (0.065 R)
• M18: 22,241,314 km (0.052 R)
• M19: 27,542,015 km (0.11 R)
• M20: 28,518,740 km (0.089 R)
• M21: 30,083,833 km (0.072 R)
• M22: 36,529,556 km (0.102 R)
• M23: 46,376,836 km (0.083 R)
• M24: 49,010,207 km (0.096 R)
• M25: 49,803,226 km (0.082 R)
• M26: 51,905,375 km (0.09 R)
• M27: 54,066,017 km (0.04 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 10,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit