🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.73 AU - 1.11 AU

Year: 315 Days

Day: 26.1 Hours

Environment

Temp: 158 °C

Axial Tilt: 56.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.97 AU - 2.57 AU

Year: 1219 Days

Day: 40.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 119.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.42 AU - 4.72 AU

Year: 3482 Days

Day: 14.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,197,507 km

• M1: 1,415,196 km (0.074 R)
• M2: 1,560,605 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.3

Radius: 10.1

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.02 AU - 10.82 AU

Year: 9496 Days

Day: 12 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 41,197,507 km

• M1: 125,662 km (0.086 R)
• M2: 444,455 km (0.061 R)
• M3: 1,314,068 km (0.104 R)
• M4: 1,683,574 km (0.071 R)
• M5: 2,451,161 km (0.043 R)
• M6: 2,956,353 km (0.051 R)
• M7: 3,323,167 km (0.117 R)
• M8: 3,720,499 km (0.082 R)
• M9: 4,362,723 km (0.11 R)
• M10: 4,811,217 km (0.077 R)
• M11: 5,228,894 km (0.059 R)
• M12: 5,834,317 km (0.06 R)
• M13: 6,309,739 km (0.089 R)
• M14: 6,958,994 km (0.109 R)
• M15: 7,299,927 km (0.095 R)
• M16: 9,494,079 km (0.104 R)
• M17: 9,961,573 km (0.11 R)
• M18: 10,493,692 km (0.08 R)
• M19: 11,197,999 km (0.106 R)
• M20: 14,825,747 km (0.103 R)
• M21: 16,634,386 km (0.106 R)
• M22: 19,096,318 km (0.099 R)
• M23: 19,842,063 km (0.05 R)
• M24: 22,771,339 km (0.042 R)
• M25: 24,469,125 km (0.117 R)
• M26: 25,259,900 km (0.097 R)
• M27: 28,306,161 km (0.08 R)
• M28: 29,373,841 km (0.038 R)
• M29: 31,076,265 km (0.094 R)
• M30: 31,692,459 km (0.096 R)
• M31: 32,421,748 km (0.088 R)
• M32: 40,098,512 km (0.105 R)
• M33: 40,828,999 km (0.055 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 11,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit