🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.55 AU - 0.81 AU

Year: 208 Days

Day: 22 Hours

Environment

Temp: 164 °C

Axial Tilt: 92.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.04 AU - 1.32 AU

Year: 475 Days

Day: 38.2 Hours

Environment

Temp: -12 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.53 AU - 3.23 AU

Year: 1813 Days

Day: 42 Hours

Environment

Temp: -106 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,600,173 km

• M1: 406,607 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.39 AU - 3.57 AU

Year: 2408 Days

Day: 38.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.7

Radius: 9.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.94 AU - 5.86 AU

Year: 4023 Days

Day: 9.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 13,600,173 km

• M1: 113,545 km (0.066 R)
• M2: 179,817 km (0.066 R)
• M3: 395,686 km (0.112 R)
• M4: 514,317 km (0.113 R)
• M5: 666,758 km (0.09 R)
• M6: 752,627 km (0.111 R)
• M7: 944,112 km (0.097 R)
• M8: 1,108,969 km (0.119 R)
• M9: 1,355,806 km (0.082 R)
• M10: 1,495,380 km (0.107 R)
• M11: 1,600,847 km (0.082 R)
• M12: 1,738,776 km (0.088 R)
• M13: 1,932,206 km (0.084 R)
• M14: 2,015,831 km (0.103 R)
• M15: 2,079,410 km (0.117 R)
• M16: 2,554,533 km (0.108 R)
• M17: 2,611,979 km (0.114 R)
• M18: 2,728,216 km (0.1 R)
• M19: 2,787,008 km (0.101 R)
• M20: 2,846,249 km (0.119 R)
• M21: 2,941,842 km (0.049 R)
• M22: 3,111,785 km (0.073 R)
• M23: 3,272,453 km (0.062 R)
• M24: 4,103,320 km (0.105 R)
• M25: 4,184,552 km (0.112 R)
• M26: 4,362,124 km (0.069 R)
• M27: 4,753,323 km (0.088 R)
• M28: 5,258,216 km (0.058 R)
• M29: 5,840,899 km (0.069 R)
• M30: 6,085,941 km (0.077 R)
• M31: 6,147,724 km (0.104 R)
• M32: 6,507,208 km (0.111 R)
• M33: 6,586,196 km (0.094 R)
• M34: 6,777,232 km (0.114 R)
• M35: 6,889,431 km (0.107 R)
• M36: 7,361,113 km (0.06 R)
• M37: 8,062,876 km (0.105 R)
• M38: 8,164,753 km (0.084 R)
• M39: 8,438,965 km (0.073 R)
• M40: 8,908,254 km (0.099 R)
• M41: 8,978,565 km (0.067 R)
• M42: 9,066,678 km (0.059 R)
• M43: 9,190,545 km (0.085 R)
• M44: 9,457,727 km (0.087 R)
• M45: 10,054,622 km (0.085 R)
• M46: 10,127,776 km (0.118 R)
• M47: 10,813,233 km (0.043 R)
• M48: 11,227,919 km (0.075 R)
• M49: 11,341,912 km (0.028 R)
• M50: 11,456,205 km (0.091 R)
• M51: 11,551,948 km (0.108 R)
• M52: 11,628,542 km (0.114 R)
• M53: 11,898,267 km (0.084 R)
• M54: 11,995,206 km (0.091 R)
• M55: 12,111,743 km (0.098 R)
• M56: 12,209,131 km (0.112 R)
• M57: 12,306,818 km (0.067 R)
• M58: 12,444,000 km (0.101 R)
• M59: 12,660,617 km (0.053 R)
• M60: 13,378,238 km (0.112 R)
• M61: 13,579,896 km (0.08 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 13,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit