🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.87 AU - 0.87 AU

Year: 285 Days

Day: 47.4 Hours

Environment

Temp: 134 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.17 AU - 5.91 AU

Year: 3977 Days

Day: 35.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,650,928 km

• M1: 820,245 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.5

Radius: 4

Gravity: 18.97 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 15.9 AU - 25.24 AU

Year: 32789 Days

Day: 17 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 80,650,928 km

• M1: 49,816 km (0.09 R)
• M2: 275,709 km (0.108 R)
• M3: 405,261 km (0.116 R)
• M4: 620,233 km (0.103 R)
• M5: 1,004,998 km (0.07 R)
• M6: 1,235,080 km (0.04 R)
• M7: 1,857,258 km (0.069 R)
• M8: 2,791,197 km (0.037 R)
• M9: 2,920,001 km (0.054 R)
• M10: 3,388,392 km (0.092 R)
• M11: 3,778,992 km (0.081 R)
• M12: 6,280,867 km (0.081 R)
• M13: 6,684,332 km (0.106 R)
• M14: 8,311,658 km (0.079 R)
• M15: 8,687,896 km (0.092 R)
• M16: 10,124,933 km (0.115 R)
• M17: 12,531,215 km (0.083 R)
• M18: 14,819,913 km (0.109 R)
• M19: 15,292,942 km (0.117 R)
• M20: 20,590,202 km (0.108 R)
• M21: 21,879,736 km (0.113 R)
• M22: 24,838,333 km (0.098 R)
• M23: 28,412,974 km (0.116 R)
• M24: 30,892,409 km (0.088 R)
• M25: 31,923,288 km (0.032 R)
• M26: 32,447,180 km (0.069 R)
• M27: 33,917,577 km (0.067 R)
• M28: 35,852,326 km (0.07 R)
• M29: 40,243,772 km (0.097 R)
• M30: 40,701,691 km (0.113 R)
• M31: 42,253,021 km (0.079 R)
• M32: 47,822,400 km (0.082 R)
• M33: 48,164,381 km (0.06 R)
• M34: 57,254,995 km (0.054 R)
• M35: 59,595,005 km (0.099 R)
• M36: 67,424,060 km (0.1 R)
• M37: 68,069,724 km (0.106 R)
• M38: 75,678,870 km (0.081 R)
• M39: 76,843,639 km (0.107 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 13,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit