🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.45 AU - 0.63 AU

Year: 143 Days

Day: 15.6 Hours

Environment

Temp: 200 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,186,425 km

• M1: 131,048 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.77 AU - 2.37 AU

Year: 1072 Days

Day: 38.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.02 AU - 2.4 AU

Year: 1182 Days

Day: 35.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.46 AU - 2.54 AU

Year: 1423 Days

Day: 34.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,186,425 km

• M1: 809,175 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.7

Radius: 10

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.71 AU - 9.13 AU

Year: 9588 Days

Day: 14.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 18,186,425 km

• M1: 127,308 km (0.094 R)
• M2: 383,270 km (0.094 R)
• M3: 695,481 km (0.104 R)
• M4: 884,572 km (0.119 R)
• M5: 1,401,582 km (0.074 R)
• M6: 1,813,126 km (0.114 R)
• M7: 2,314,728 km (0.104 R)
• M8: 2,395,660 km (0.115 R)
• M9: 2,644,292 km (0.105 R)
• M10: 2,829,195 km (0.108 R)
• M11: 4,988,042 km (0.088 R)
• M12: 5,217,375 km (0.099 R)
• M13: 5,324,338 km (0.106 R)
• M14: 5,925,721 km (0.08 R)
• M15: 6,491,052 km (0.082 R)
• M16: 6,625,540 km (0.074 R)
• M17: 7,113,229 km (0.043 R)
• M18: 8,123,314 km (0.096 R)
• M19: 9,350,465 km (0.117 R)
• M20: 9,721,019 km (0.032 R)
• M21: 10,930,069 km (0.068 R)
• M22: 11,044,512 km (0.094 R)
• M23: 11,113,327 km (0.118 R)
• M24: 11,482,684 km (0.085 R)
• M25: 11,575,584 km (0.083 R)
• M26: 12,423,654 km (0.101 R)
• M27: 12,566,969 km (0.118 R)
• M28: 12,782,839 km (0.079 R)
• M29: 12,855,095 km (0.101 R)
• M30: 13,024,290 km (0.11 R)
• M31: 13,194,233 km (0.036 R)
• M32: 14,204,019 km (0.073 R)
• M33: 14,705,620 km (0.089 R)
• M34: 15,136,612 km (0.034 R)
• M35: 15,392,125 km (0.082 R)
• M36: 16,193,072 km (0.032 R)
• M37: 16,349,701 km (0.11 R)
• M38: 16,875,238 km (0.11 R)
• M39: 17,060,590 km (0.109 R)
• M40: 17,459,867 km (0.077 R)
• M41: 18,132,309 km (0.118 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 16,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit