🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.62 AU - 0.64 AU

Year: 191 Days

Day: 32.8 Hours

Environment

Temp: 183 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.68 AU - 0.92 AU

Year: 274 Days

Day: 18.3 Hours

Environment

Temp: 155 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.21 AU - 1.31 AU

Year: 542 Days

Day: 25.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.11 AU - 3.49 AU

Year: 1794 Days

Day: 35 Hours

Environment

Temp: -106 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,368,311 km

• M1: 101,128 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.7

Radius: 13.8

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.82 AU - 10.2 AU

Year: 9505 Days

Day: 14.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 50,368,311 km

• M1: 178,321 km (0.052 R)
• M2: 623,374 km (0.08 R)
• M3: 1,227,002 km (0.113 R)
• M4: 2,398,503 km (0.112 R)
• M5: 2,904,293 km (0.119 R)
• M6: 3,943,998 km (0.071 R)
• M7: 5,383,130 km (0.112 R)
• M8: 6,259,773 km (0.083 R)
• M9: 7,068,051 km (0.06 R)
• M10: 8,342,176 km (0.044 R)
• M11: 9,915,048 km (0.084 R)
• M12: 10,852,278 km (0.088 R)
• M13: 11,847,852 km (0.104 R)
• M14: 12,603,920 km (0.118 R)
• M15: 15,885,499 km (0.061 R)
• M16: 21,603,429 km (0.12 R)
• M17: 22,732,743 km (0.1 R)
• M18: 23,267,106 km (0.119 R)
• M19: 26,947,064 km (0.041 R)
• M20: 27,949,819 km (0.065 R)
• M21: 29,711,334 km (0.062 R)
• M22: 32,210,965 km (0.094 R)
• M23: 32,998,897 km (0.094 R)
• M24: 34,379,236 km (0.1 R)
• M25: 46,126,559 km (0.097 R)
• M26: 49,173,269 km (0.079 R)
• M27: 50,368,257 km (0.104 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 18,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit