🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.91 AU - 1.37 AU

Year: 440 Days

Day: 43 Hours

Environment

Temp: 11 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.17 AU - 1.47 AU

Year: 548 Days

Day: 19.6 Hours

Environment

Temp: -5 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.47 AU - 1.91 AU

Year: 795 Days

Day: 19.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,670,225 km

• M1: 162,014 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.98 AU - 3.94 AU

Year: 2328 Days

Day: 25.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.2

Radius: 9.2

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.93 AU - 6.25 AU

Year: 5435 Days

Day: 5.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 32,670,225 km

• M1: 114,891 km (0.071 R)
• M2: 500,255 km (0.097 R)
• M3: 924,964 km (0.097 R)
• M4: 1,221,766 km (0.118 R)
• M5: 1,684,472 km (0.077 R)
• M6: 2,739,137 km (0.059 R)
• M7: 3,559,532 km (0.083 R)
• M8: 4,745,095 km (0.103 R)
• M9: 5,501,462 km (0.117 R)
• M10: 6,080,256 km (0.102 R)
• M11: 8,100,874 km (0.12 R)
• M12: 8,891,050 km (0.095 R)
• M13: 10,532,737 km (0.097 R)
• M14: 13,041,194 km (0.1 R)
• M15: 13,467,848 km (0.091 R)
• M16: 15,445,232 km (0.043 R)
• M17: 16,349,252 km (0.093 R)
• M18: 19,204,327 km (0.109 R)
• M19: 19,756,942 km (0.108 R)
• M20: 20,391,387 km (0.111 R)
• M21: 21,258,157 km (0.092 R)
• M22: 26,385,474 km (0.089 R)
• M23: 28,738,050 km (0.081 R)
• M24: 29,461,206 km (0.095 R)
• M25: 31,037,968 km (0.106 R)
• M26: 31,607,637 km (0.083 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 17,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit