🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.51 AU - 0.57 AU

Year: 173 Days

Day: 22.7 Hours

Environment

Temp: 41 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,684,734 km

• M1: 14,960 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.1

Radius: 8.2

Gravity: 13.52 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.7 AU - 5.62 AU

Year: 4392 Days

Day: 11.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 64,684,734 km

• M1: 102,026 km (0.118 R)
• M2: 971,040 km (0.049 R)
• M3: 1,589,029 km (0.075 R)
• M4: 2,014,186 km (0.11 R)
• M5: 2,703,383 km (0.063 R)
• M6: 3,131,981 km (0.059 R)
• M7: 3,456,459 km (0.115 R)
• M8: 3,916,173 km (0.055 R)
• M9: 4,746,740 km (0.076 R)
• M10: 5,543,648 km (0.025 R)
• M11: 6,653,664 km (0.113 R)
• M12: 7,650,286 km (0.108 R)
• M13: 8,203,199 km (0.11 R)
• M14: 10,730,206 km (0.054 R)
• M15: 11,329,196 km (0.099 R)
• M16: 11,756,597 km (0.098 R)
• M17: 12,442,952 km (0.102 R)
• M18: 13,000,803 km (0.076 R)
• M19: 15,573,587 km (0.034 R)
• M20: 17,010,175 km (0.063 R)
• M21: 17,951,595 km (0.1 R)
• M22: 18,467,708 km (0.059 R)
• M23: 21,055,302 km (0.036 R)
• M24: 25,054,502 km (0.12 R)
• M25: 26,437,534 km (0.113 R)
• M26: 27,274,385 km (0.11 R)
• M27: 30,161,474 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.9

Radius: 5.9

Gravity: 28.15 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.24 AU - 11.08 AU

Year: 13107 Days

Day: 24.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 64,684,734 km

• M1: 73,453 km (0.1 R)
• M2: 270,323 km (0.06 R)
• M3: 638,185 km (0.049 R)
• M4: 829,071 km (0.067 R)
• M5: 1,749,098 km (0.101 R)
• M6: 1,942,828 km (0.095 R)
• M7: 2,568,296 km (0.113 R)
• M8: 3,426,390 km (0.08 R)
• M9: 3,675,021 km (0.062 R)
• M10: 4,429,443 km (0.086 R)
• M11: 5,428,458 km (0.107 R)
• M12: 5,690,553 km (0.071 R)
• M13: 8,149,793 km (0.109 R)
• M14: 9,053,813 km (0.115 R)
• M15: 9,856,854 km (0.082 R)
• M16: 10,078,708 km (0.043 R)
• M17: 11,542,224 km (0.087 R)
• M18: 11,976,058 km (0.119 R)
• M19: 14,523,560 km (0.047 R)
• M20: 15,923,497 km (0.039 R)
• M21: 19,074,327 km (0.059 R)
• M22: 20,479,051 km (0.106 R)
• M23: 21,763,498 km (0.075 R)
• M24: 22,140,186 km (0.104 R)
• M25: 24,593,591 km (0.106 R)
• M26: 26,043,793 km (0.096 R)
• M27: 43,209,699 km (0.11 R)
• M28: 44,104,145 km (0.08 R)
• M29: 47,647,670 km (0.114 R)
• M30: 52,717,392 km (0.045 R)
• M31: 55,294,814 km (0.082 R)
• M32: 55,644,723 km (0.056 R)
• M33: 60,699,037 km (0.071 R)
• M34: 64,491,044 km (0.088 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 20,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit