🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.39 AU - 0.63 AU

Year: 139 Days

Day: 47.8 Hours

Environment

Temp: 217 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.73 AU - 4.09 AU

Year: 2398 Days

Day: 38.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.68 AU - 3.98 AU

Year: 2854 Days

Day: 37.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.1

Radius: 8.9

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 10.2 AU - 10.92 AU

Year: 13067 Days

Day: 8.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 55,032,361 km

• M1: 110,852 km (0.11 R)
• M2: 656,585 km (0.108 R)
• M3: 1,252,882 km (0.085 R)
• M4: 1,535,024 km (0.086 R)
• M5: 2,212,702 km (0.111 R)
• M6: 2,588,642 km (0.105 R)
• M7: 3,269,312 km (0.085 R)
• M8: 3,625,654 km (0.103 R)
• M9: 4,064,574 km (0.106 R)
• M10: 4,789,077 km (0.116 R)
• M11: 6,572,134 km (0.083 R)
• M12: 7,226,026 km (0.046 R)
• M13: 9,148,957 km (0.117 R)
• M14: 9,755,876 km (0.079 R)
• M15: 12,948,294 km (0.115 R)
• M16: 14,106,930 km (0.115 R)
• M17: 15,828,801 km (0.116 R)
• M18: 17,379,832 km (0.078 R)
• M19: 19,029,597 km (0.071 R)
• M20: 19,519,680 km (0.064 R)
• M21: 21,652,197 km (0.086 R)
• M22: 22,007,343 km (0.044 R)
• M23: 24,124,901 km (0.094 R)
• M24: 24,506,674 km (0.063 R)
• M25: 25,478,462 km (0.093 R)
• M26: 28,020,280 km (0.079 R)
• M27: 28,654,425 km (0.117 R)
• M28: 31,627,832 km (0.052 R)
• M29: 33,720,557 km (0.091 R)
• M30: 34,078,096 km (0.03 R)
• M31: 36,401,650 km (0.109 R)
• M32: 51,644,476 km (0.064 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 11,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit