🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.87 AU - 0.97 AU

Year: 326 Days

Day: 21.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.4

Radius: 13.8

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.95 AU - 6.23 AU

Year: 4237 Days

Day: 12.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 72,946,556 km

• M1: 171,589 km (0.055 R)
• M2: 769,382 km (0.093 R)
• M3: 1,211,294 km (0.106 R)
• M4: 1,900,641 km (0.114 R)
• M5: 2,779,379 km (0.102 R)
• M6: 3,438,357 km (0.084 R)
• M7: 5,614,707 km (0.071 R)
• M8: 6,847,543 km (0.051 R)
• M9: 7,327,154 km (0.052 R)
• M10: 9,695,588 km (0.034 R)
• M11: 10,574,774 km (0.114 R)
• M12: 11,843,215 km (0.056 R)
• M13: 18,057,809 km (0.089 R)
• M14: 20,475,012 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.1

Radius: 5.7

Gravity: 29.55 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.21 AU - 15.33 AU

Year: 15858 Days

Day: 20.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 72,946,556 km

• M1: 105,466 km (0.067 R)
• M2: 307,124 km (0.111 R)
• M3: 532,269 km (0.103 R)
• M4: 745,745 km (0.034 R)
• M5: 1,351,766 km (0.114 R)
• M6: 1,722,619 km (0.1 R)
• M7: 2,835,328 km (0.117 R)
• M8: 3,249,266 km (0.07 R)
• M9: 4,665,359 km (0.116 R)
• M10: 5,431,599 km (0.025 R)
• M11: 5,946,216 km (0.07 R)
• M12: 7,685,441 km (0.113 R)
• M13: 7,930,482 km (0.1 R)
• M14: 11,043,614 km (0.045 R)
• M15: 12,129,545 km (0.106 R)
• M16: 13,006,637 km (0.051 R)
• M17: 13,214,878 km (0.097 R)
• M18: 15,970,021 km (0.116 R)
• M19: 16,288,964 km (0.101 R)
• M20: 18,818,814 km (0.106 R)
• M21: 19,354,524 km (0.107 R)
• M22: 20,176,863 km (0.099 R)
• M23: 23,289,995 km (0.04 R)
• M24: 23,803,564 km (0.094 R)
• M25: 26,375,002 km (0.099 R)
• M26: 28,889,294 km (0.076 R)
• M27: 29,962,509 km (0.068 R)
• M28: 36,001,476 km (0.049 R)
• M29: 39,667,072 km (0.114 R)
• M30: 46,423,959 km (0.113 R)
• M31: 48,059,662 km (0.104 R)
• M32: 54,626,560 km (0.104 R)
• M33: 61,571,342 km (0.088 R)
• M34: 70,996,606 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 13,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit