🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.56 AU - 0.88 AU

Year: 223 Days

Day: 12 Hours

Environment

Temp: 112 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.52 AU - 2.7 AU

Year: 1540 Days

Day: 25.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,274,666 km

• M1: 19,897 km (0.11 R)
• M2: 434,133 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.95 AU - 3.47 AU

Year: 2101 Days

Day: 23.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.5

Radius: 10.9

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.47 AU - 8.69 AU

Year: 7622 Days

Day: 6.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 45,274,666 km

• M1: 136,284 km (0.119 R)
• M2: 475,422 km (0.063 R)
• M3: 2,671,519 km (0.097 R)
• M4: 3,156,365 km (0.101 R)
• M5: 4,276,405 km (0.041 R)
• M6: 5,317,157 km (0.114 R)
• M7: 6,630,028 km (0.107 R)
• M8: 8,363,718 km (0.118 R)
• M9: 9,406,116 km (0.086 R)
• M10: 10,032,632 km (0.079 R)
• M11: 10,945,627 km (0.092 R)
• M12: 11,476,251 km (0.052 R)
• M13: 13,651,105 km (0.098 R)
• M14: 16,773,960 km (0.104 R)
• M15: 17,912,849 km (0.056 R)
• M16: 20,904,058 km (0.061 R)
• M17: 21,556,455 km (0.106 R)
• M18: 23,682,839 km (0.115 R)
• M19: 24,932,879 km (0.055 R)
• M20: 25,574,205 km (0.083 R)
• M21: 29,757,410 km (0.103 R)
• M22: 30,791,879 km (0.108 R)
• M23: 31,636,509 km (0.056 R)
• M24: 33,041,981 km (0.095 R)
• M25: 34,828,329 km (0.088 R)
• M26: 39,822,654 km (0.111 R)
• M27: 42,490,134 km (0.078 R)
• M28: 43,011,482 km (0.101 R)
• M29: 43,669,114 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 13,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit