🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.6 AU - 0.66 AU

Year: 228 Days

Day: 15.4 Hours

Environment

Temp: -11 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.68 AU - 0.74 AU

Year: 273 Days

Day: 26.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.4

Radius: 5.2

Gravity: 35.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.55 AU - 12.15 AU

Year: 14114 Days

Day: 18.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 67,220,775 km

• M1: 64,776 km (0.069 R)
• M2: 252,970 km (0.085 R)
• M3: 449,841 km (0.102 R)
• M4: 677,828 km (0.092 R)
• M5: 903,272 km (0.051 R)
• M6: 1,491,940 km (0.085 R)
• M7: 1,668,914 km (0.09 R)
• M8: 2,544,510 km (0.082 R)
• M9: 3,043,868 km (0.12 R)
• M10: 3,606,057 km (0.097 R)
• M11: 5,824,443 km (0.096 R)
• M12: 6,390,522 km (0.026 R)
• M13: 9,561,997 km (0.119 R)
• M14: 14,068,633 km (0.076 R)
• M15: 15,609,640 km (0.098 R)
• M16: 18,678,192 km (0.043 R)
• M17: 25,340,084 km (0.093 R)
• M18: 26,729,998 km (0.055 R)
• M19: 27,388,378 km (0.119 R)
• M20: 28,057,529 km (0.094 R)
• M21: 28,623,458 km (0.079 R)
• M22: 32,426,535 km (0.043 R)
• M23: 32,674,868 km (0.052 R)
• M24: 35,097,306 km (0.093 R)
• M25: 35,754,190 km (0.036 R)
• M26: 46,930,498 km (0.108 R)
• M27: 49,348,598 km (0.092 R)
• M28: 49,512,706 km (0.059 R)
• M29: 52,871,627 km (0.12 R)
• M30: 53,908,042 km (0.086 R)
• M31: 55,134,445 km (0.112 R)
• M32: 55,843,389 km (0.102 R)
• M33: 60,225,859 km (0.119 R)
• M34: 60,789,244 km (0.107 R)
• M35: 61,736,199 km (0.087 R)
• M36: 61,926,637 km (0.067 R)
• M37: 65,621,854 km (0.085 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 17,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit