🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.45 AU - 0.61 AU

Year: 139 Days

Day: 45 Hours

Environment

Temp: 204 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.06 AU - 1.06 AU

Year: 393 Days

Day: 19.8 Hours

Environment

Temp: 29 °C

Axial Tilt: 15.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.49 AU - 1.53 AU

Year: 668 Days

Day: 39.7 Hours

Environment

Temp: -25 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.88 AU - 4.14 AU

Year: 2890 Days

Day: 20 Hours

Environment

Temp: -111 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.6

Radius: 6.1

Gravity: 21.84 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 14.28 AU - 16.94 AU

Year: 22196 Days

Day: 15.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 86,340,163 km

• M1: 75,846 km (0.112 R)
• M2: 429,196 km (0.114 R)
• M3: 705,653 km (0.03 R)
• M4: 1,058,405 km (0.099 R)
• M5: 1,557,314 km (0.088 R)
• M6: 2,093,921 km (0.061 R)
• M7: 2,290,493 km (0.073 R)
• M8: 2,499,481 km (0.094 R)
• M9: 3,009,909 km (0.074 R)
• M10: 3,774,504 km (0.041 R)
• M11: 4,445,450 km (0.095 R)
• M12: 8,974,975 km (0.105 R)
• M13: 9,856,555 km (0.105 R)
• M14: 11,790,257 km (0.102 R)
• M15: 11,996,552 km (0.061 R)
• M16: 12,630,099 km (0.106 R)
• M17: 12,991,528 km (0.061 R)
• M18: 14,117,252 km (0.036 R)
• M19: 15,306,555 km (0.049 R)
• M20: 17,882,929 km (0.077 R)
• M21: 20,141,708 km (0.107 R)
• M22: 21,339,239 km (0.111 R)
• M23: 22,059,403 km (0.086 R)
• M24: 26,253,978 km (0.027 R)
• M25: 28,537,888 km (0.102 R)
• M26: 29,918,826 km (0.059 R)
• M27: 33,496,459 km (0.098 R)
• M28: 34,608,869 km (0.101 R)
• M29: 38,696,182 km (0.057 R)
• M30: 45,920,263 km (0.11 R)
• M31: 52,679,843 km (0.027 R)
• M32: 56,881,150 km (0.119 R)
• M33: 59,264,244 km (0.093 R)
• M34: 74,270,556 km (0.109 R)
• M35: 77,595,668 km (0.102 R)
• M36: 78,320,918 km (0.101 R)
• M37: 79,539,692 km (0.11 R)
• M38: 84,541,197 km (0.078 R)
• M39: 85,309,083 km (0.082 R)
• M40: 85,823,550 km (0.117 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 13,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit