🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.55 AU - 0.55 AU

Year: 153 Days

Day: 24.3 Hours

Environment

Temp: 204 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.65 AU - 1.05 AU

Year: 294 Days

Day: 39.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.86 AU - 2.02 AU

Year: 1013 Days

Day: 14.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,753,371 km

• M1: 107,561 km (0.115 R)
• M2: 1,079,498 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.84 AU - 3.18 AU

Year: 1957 Days

Day: 38.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.4

Radius: 11.7

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.01 AU - 7.51 AU

Year: 5869 Days

Day: 12.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 36,753,371 km

• M1: 145,559 km (0.056 R)
• M2: 524,789 km (0.095 R)
• M3: 957,726 km (0.055 R)
• M4: 1,769,444 km (0.076 R)
• M5: 2,300,366 km (0.116 R)
• M6: 3,526,022 km (0.106 R)
• M7: 4,168,844 km (0.064 R)
• M8: 4,832,161 km (0.092 R)
• M9: 5,263,152 km (0.065 R)
• M10: 6,038,967 km (0.106 R)
• M11: 6,818,521 km (0.116 R)
• M12: 8,954,929 km (0.087 R)
• M13: 9,607,774 km (0.106 R)
• M14: 10,198,984 km (0.075 R)
• M15: 14,681,236 km (0.045 R)
• M16: 16,088,952 km (0.079 R)
• M17: 20,403,803 km (0.042 R)
• M18: 21,611,507 km (0.032 R)
• M19: 22,232,936 km (0.091 R)
• M20: 23,838,720 km (0.107 R)
• M21: 25,177,920 km (0.055 R)
• M22: 26,390,261 km (0.098 R)
• M23: 28,373,630 km (0.101 R)
• M24: 30,164,915 km (0.098 R)
• M25: 32,231,160 km (0.093 R)
• M26: 35,773,788 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 10,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit