🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.1 AU - 1.52 AU

Year: 553 Days

Day: 28.8 Hours

Environment

Temp: 5 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.9

Radius: 14.4

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.05 AU - 5.53 AU

Year: 3868 Days

Day: 5.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 96,015,073 km

• M1: 184,604 km (0.049 R)
• M2: 772,972 km (0.11 R)
• M3: 1,232,537 km (0.08 R)
• M4: 2,190,562 km (0.038 R)
• M5: 2,963,534 km (0.072 R)
• M6: 4,286,727 km (0.083 R)
• M7: 5,860,497 km (0.067 R)
• M8: 6,717,244 km (0.091 R)
• M9: 7,388,639 km (0.111 R)
• M10: 7,999,597 km (0.087 R)
• M11: 9,054,710 km (0.084 R)
• M12: 14,480,775 km (0.119 R)
• M13: 21,015,958 km (0.089 R)
• M14: 22,665,723 km (0.11 R)
• M15: 23,162,837 km (0.1 R)
• M16: 24,548,711 km (0.092 R)
• M17: 25,452,133 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 556.5

Radius: 6.6

Gravity: 12.78 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 14.84 AU - 23.9 AU

Year: 31454 Days

Day: 21.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 96,015,073 km

• M1: 90,806 km (0.106 R)
• M2: 474,973 km (0.087 R)
• M3: 1,424,920 km (0.099 R)
• M4: 1,949,410 km (0.116 R)
• M5: 2,188,018 km (0.063 R)
• M6: 2,620,805 km (0.11 R)
• M7: 3,885,954 km (0.109 R)
• M8: 4,785,486 km (0.103 R)
• M9: 5,020,654 km (0.06 R)
• M10: 7,240,387 km (0.068 R)
• M11: 8,882,374 km (0.109 R)
• M12: 10,824,603 km (0.049 R)
• M13: 13,033,565 km (0.115 R)
• M14: 15,272,147 km (0.057 R)
• M15: 17,293,065 km (0.052 R)
• M16: 18,224,910 km (0.113 R)
• M17: 20,391,985 km (0.114 R)
• M18: 21,220,757 km (0.118 R)
• M19: 21,964,259 km (0.059 R)
• M20: 26,185,162 km (0.092 R)
• M21: 34,562,793 km (0.068 R)
• M22: 36,188,024 km (0.099 R)
• M23: 38,173,786 km (0.049 R)
• M24: 40,070,089 km (0.074 R)
• M25: 42,194,379 km (0.085 R)
• M26: 47,022,500 km (0.072 R)
• M27: 48,649,228 km (0.097 R)
• M28: 61,741,584 km (0.066 R)
• M29: 67,256,959 km (0.114 R)
• M30: 71,189,288 km (0.111 R)
• M31: 73,091,724 km (0.039 R)
• M32: 77,995,543 km (0.09 R)
• M33: 78,749,666 km (0.085 R)
• M34: 88,452,434 km (0.032 R)
• M35: 92,883,972 km (0.079 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 13,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit