🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.18 AU - 1.56 AU

Year: 574 Days

Day: 32.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.5

Radius: 8.4

Gravity: 13.09 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.31 AU - 7.45 AU

Year: 6463 Days

Day: 8.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 50,243,847 km

• M1: 104,419 km (0.08 R)
• M2: 406,308 km (0.109 R)
• M3: 692,189 km (0.078 R)
• M4: 1,018,313 km (0.089 R)
• M5: 1,362,089 km (0.079 R)
• M6: 2,519,079 km (0.035 R)
• M7: 2,865,398 km (0.113 R)
• M8: 3,702,099 km (0.105 R)
• M9: 3,972,422 km (0.097 R)
• M10: 5,341,392 km (0.093 R)
• M11: 6,183,927 km (0.045 R)
• M12: 6,601,455 km (0.113 R)
• M13: 7,847,306 km (0.116 R)
• M14: 8,632,096 km (0.08 R)
• M15: 9,929,259 km (0.106 R)
• M16: 10,946,525 km (0.057 R)
• M17: 12,961,459 km (0.093 R)
• M18: 13,357,893 km (0.113 R)
• M19: 14,595,965 km (0.077 R)
• M20: 15,399,605 km (0.025 R)
• M21: 17,710,144 km (0.102 R)
• M22: 18,058,109 km (0.12 R)
• M23: 21,555,258 km (0.096 R)
• M24: 24,866,906 km (0.069 R)
• M25: 26,462,068 km (0.099 R)
• M26: 27,655,859 km (0.065 R)
• M27: 28,408,037 km (0.113 R)
• M28: 31,655,657 km (0.112 R)
• M29: 32,375,074 km (0.103 R)
• M30: 34,382,527 km (0.026 R)
• M31: 38,644,122 km (0.065 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151

Radius: 7.4

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.41 AU - 18.53 AU

Year: 22858 Days

Day: 18 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 50,243,847 km

• M1: 92,003 km (0.083 R)
• M2: 338,390 km (0.112 R)
• M3: 569,818 km (0.112 R)
• M4: 802,742 km (0.117 R)
• M5: 1,035,965 km (0.106 R)
• M6: 2,279,423 km (0.113 R)
• M7: 2,976,399 km (0.055 R)
• M8: 3,230,117 km (0.049 R)
• M9: 3,548,611 km (0.112 R)
• M10: 4,220,156 km (0.068 R)
• M11: 5,432,946 km (0.092 R)
• M12: 8,573,304 km (0.044 R)
• M13: 11,757,794 km (0.059 R)
• M14: 18,194,093 km (0.079 R)
• M15: 18,655,602 km (0.094 R)
• M16: 22,369,220 km (0.115 R)
• M17: 28,150,729 km (0.101 R)
• M18: 29,080,330 km (0.091 R)
• M19: 36,288,255 km (0.1 R)
• M20: 37,019,489 km (0.087 R)
• M21: 42,955,233 km (0.063 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 17,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit