🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.69 AU - 0.95 AU

Year: 266 Days

Day: 29.9 Hours

Environment

Temp: 98 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.91 AU - 2.31 AU

Year: 1098 Days

Day: 38.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.05 AU - 2.85 AU

Year: 1373 Days

Day: 22 Hours

Environment

Temp: -71 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.1

Radius: 10.8

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.29 AU - 7.57 AU

Year: 6534 Days

Day: 10.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 57,762,946 km

• M1: 134,339 km (0.082 R)
• M2: 838,346 km (0.064 R)
• M3: 1,445,265 km (0.116 R)
• M4: 1,961,078 km (0.111 R)
• M5: 5,646,272 km (0.043 R)
• M6: 6,396,955 km (0.073 R)
• M7: 6,933,562 km (0.073 R)
• M8: 9,217,473 km (0.101 R)
• M9: 10,993,798 km (0.057 R)
• M10: 12,366,059 km (0.08 R)
• M11: 14,070,577 km (0.071 R)
• M12: 17,874,851 km (0.067 R)
• M13: 19,350,634 km (0.115 R)
• M14: 25,239,106 km (0.099 R)
• M15: 26,750,044 km (0.043 R)
• M16: 28,947,338 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293

Radius: 5.6

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 12.22 AU - 17.22 AU

Year: 20227 Days

Day: 19.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 57,762,946 km

• M1: 69,713 km (0.087 R)
• M2: 272,268 km (0.102 R)
• M3: 928,554 km (0.084 R)
• M4: 1,520,812 km (0.112 R)
• M5: 2,219,284 km (0.12 R)
• M6: 2,716,697 km (0.087 R)
• M7: 3,112,085 km (0.118 R)
• M8: 3,544,871 km (0.028 R)
• M9: 4,313,505 km (0.072 R)
• M10: 4,917,432 km (0.118 R)
• M11: 9,826,336 km (0.11 R)
• M12: 11,858,474 km (0.102 R)
• M13: 12,469,132 km (0.119 R)
• M14: 13,687,008 km (0.113 R)
• M15: 13,886,273 km (0.044 R)
• M16: 14,564,549 km (0.12 R)
• M17: 16,431,082 km (0.099 R)
• M18: 21,069,663 km (0.111 R)
• M19: 22,146,469 km (0.114 R)
• M20: 23,448,419 km (0.106 R)
• M21: 24,506,525 km (0.088 R)
• M22: 25,797,554 km (0.034 R)
• M23: 26,408,512 km (0.109 R)
• M24: 29,608,560 km (0.068 R)
• M25: 31,301,559 km (0.106 R)
• M26: 35,500,472 km (0.061 R)
• M27: 38,323,534 km (0.097 R)
• M28: 39,924,530 km (0.061 R)
• M29: 43,689,161 km (0.117 R)
• M30: 48,295,279 km (0.04 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 15,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit