🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.66 AU - 1.06 AU

Year: 280 Days

Day: 24.4 Hours

Environment

Temp: 137 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.3

Radius: 12.2

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.12 AU - 9.08 AU

Year: 8102 Days

Day: 12.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 63,962,512 km

• M1: 151,692 km (0.098 R)
• M2: 699,968 km (0.05 R)
• M3: 1,081,593 km (0.079 R)
• M4: 1,634,955 km (0.058 R)
• M5: 2,173,657 km (0.106 R)
• M6: 3,007,815 km (0.108 R)
• M7: 3,613,387 km (0.081 R)
• M8: 4,094,643 km (0.119 R)
• M9: 4,728,639 km (0.089 R)
• M10: 5,737,976 km (0.111 R)
• M11: 6,707,969 km (0.096 R)
• M12: 7,288,259 km (0.087 R)
• M13: 7,745,280 km (0.073 R)
• M14: 8,466,791 km (0.055 R)
• M15: 9,058,450 km (0.086 R)
• M16: 10,324,647 km (0.093 R)
• M17: 11,912,628 km (0.083 R)
• M18: 14,591,477 km (0.062 R)
• M19: 15,074,080 km (0.11 R)
• M20: 15,505,221 km (0.103 R)
• M21: 17,921,825 km (0.094 R)
• M22: 22,838,808 km (0.096 R)
• M23: 23,408,028 km (0.115 R)
• M24: 24,237,548 km (0.104 R)
• M25: 24,829,806 km (0.057 R)
• M26: 25,867,417 km (0.097 R)
• M27: 27,295,777 km (0.041 R)
• M28: 28,029,405 km (0.109 R)
• M29: 29,059,536 km (0.119 R)
• M30: 30,799,359 km (0.091 R)
• M31: 35,559,563 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.5

Radius: 14.2

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 11.41 AU - 11.51 AU

Year: 13635 Days

Day: 9 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,962,512 km

• M1: 176,974 km (0.077 R)
• M2: 679,324 km (0.109 R)
• M3: 2,227,811 km (0.1 R)
• M4: 2,982,383 km (0.062 R)
• M5: 4,137,578 km (0.111 R)
• M6: 4,902,322 km (0.108 R)
• M7: 5,797,516 km (0.062 R)
• M8: 6,507,507 km (0.115 R)
• M9: 7,363,955 km (0.071 R)
• M10: 8,440,312 km (0.117 R)
• M11: 10,788,998 km (0.074 R)
• M12: 17,532,571 km (0.041 R)
• M13: 18,183,322 km (0.11 R)
• M14: 19,706,677 km (0.1 R)
• M15: 22,718,082 km (0.104 R)
• M16: 24,283,474 km (0.088 R)
• M17: 26,445,612 km (0.119 R)
• M18: 26,978,779 km (0.112 R)
• M19: 29,410,642 km (0.077 R)
• M20: 29,983,004 km (0.074 R)
• M21: 30,679,831 km (0.056 R)
• M22: 31,387,279 km (0.074 R)
• M23: 34,453,138 km (0.087 R)
• M24: 36,254,446 km (0.107 R)
• M25: 38,117,986 km (0.105 R)
• M26: 42,615,796 km (0.112 R)
• M27: 50,008,025 km (0.106 R)
• M28: 51,815,018 km (0.047 R)
• M29: 52,650,522 km (0.098 R)
• M30: 54,692,533 km (0.112 R)
• M31: 59,844,534 km (0.051 R)
• M32: 63,962,514 km (0.096 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 14,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit