🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.5 AU - 0.7 AU

Year: 164 Days

Day: 17.7 Hours

Environment

Temp: 233 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.6

Radius: 8.7

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.4 AU - 14.82 AU

Year: 14880 Days

Day: 9.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 34,047,659 km

• M1: 147,354 km (0.1 R)
• M2: 432,487 km (0.068 R)
• M3: 712,684 km (0.109 R)
• M4: 999,912 km (0.079 R)
• M5: 1,679,535 km (0.117 R)
• M6: 2,166,476 km (0.068 R)
• M7: 2,966,975 km (0.074 R)
• M8: 3,422,650 km (0.119 R)
• M9: 4,658,328 km (0.09 R)
• M10: 7,583,266 km (0.099 R)
• M11: 8,069,608 km (0.078 R)
• M12: 9,007,288 km (0.114 R)
• M13: 9,859,846 km (0.103 R)
• M14: 10,655,856 km (0.073 R)
• M15: 11,724,883 km (0.077 R)
• M16: 12,496,359 km (0.025 R)
• M17: 13,238,215 km (0.098 R)
• M18: 14,877,658 km (0.082 R)
• M19: 17,093,202 km (0.096 R)
• M20: 20,772,861 km (0.072 R)
• M21: 22,256,722 km (0.119 R)
• M22: 23,345,795 km (0.074 R)
• M23: 23,903,496 km (0.097 R)
• M24: 26,024,494 km (0.052 R)
• M25: 30,416,837 km (0.096 R)
• M26: 33,252,914 km (0.068 R)
• M27: 37,766,880 km (0.086 R)
• M28: 38,664,467 km (0.108 R)
• M29: 39,971,354 km (0.118 R)
• M30: 41,714,020 km (0.112 R)
• M31: 43,227,651 km (0.094 R)
• M32: 46,803,339 km (0.06 R)
• M33: 48,137,304 km (0.102 R)
• M34: 50,416,876 km (0.098 R)
• M35: 53,246,071 km (0.105 R)
• M36: 53,566,809 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.9

Radius: 14.1

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.49 AU - 14.93 AU

Year: 16000 Days

Day: 5.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 34,047,659 km

• M1: 175,927 km (0.103 R)
• M2: 763,847 km (0.108 R)
• M3: 1,822,401 km (0.111 R)
• M4: 2,775,639 km (0.062 R)
• M5: 4,063,527 km (0.088 R)
• M6: 5,246,697 km (0.072 R)
• M7: 5,810,830 km (0.071 R)
• M8: 7,491,712 km (0.039 R)
• M9: 9,913,552 km (0.05 R)
• M10: 11,206,227 km (0.102 R)
• M11: 11,694,215 km (0.058 R)
• M12: 12,452,976 km (0.058 R)
• M13: 18,310,181 km (0.047 R)
• M14: 21,645,017 km (0.119 R)
• M15: 22,789,440 km (0.047 R)
• M16: 25,199,013 km (0.05 R)
• M17: 26,038,557 km (0.117 R)
• M18: 27,596,918 km (0.095 R)
• M19: 28,399,061 km (0.062 R)
• M20: 29,216,614 km (0.109 R)
• M21: 32,055,682 km (0.066 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 18,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit