🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.53 AU - 1.85 AU

Year: 798 Days

Day: 23.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.86 AU - 2.6 AU

Year: 1210 Days

Day: 24.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,098,905 km

• M1: 56,548 km (0.078 R)
• M2: 293,361 km (0.09 R)

Asteroid Belt

Center: 4.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.3

Radius: 12

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.39 AU - 8.23 AU

Year: 7183 Days

Day: 5.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 16,098,905 km

• M1: 208,539 km (0.117 R)
• M2: 327,619 km (0.072 R)
• M3: 413,489 km (0.092 R)
• M4: 587,022 km (0.056 R)
• M5: 779,405 km (0.072 R)
• M6: 905,516 km (0.081 R)
• M7: 1,103,733 km (0.064 R)
• M8: 1,377,497 km (0.109 R)
• M9: 1,512,135 km (0.049 R)
• M10: 1,618,799 km (0.07 R)
• M11: 1,728,155 km (0.063 R)
• M12: 2,071,631 km (0.103 R)
• M13: 2,263,715 km (0.108 R)
• M14: 2,461,932 km (0.041 R)
• M15: 2,770,104 km (0.069 R)
• M16: 2,982,533 km (0.061 R)
• M17: 3,228,023 km (0.049 R)
• M18: 3,480,095 km (0.1 R)
• M19: 3,651,983 km (0.115 R)
• M20: 3,900,166 km (0.06 R)
• M21: 4,093,746 km (0.081 R)
• M22: 4,336,543 km (0.055 R)
• M23: 4,475,071 km (0.105 R)
• M24: 4,568,420 km (0.088 R)
• M25: 4,709,491 km (0.075 R)
• M26: 4,788,478 km (0.082 R)
• M27: 4,867,915 km (0.058 R)
• M28: 5,012,127 km (0.103 R)
• M29: 5,223,060 km (0.088 R)
• M30: 5,321,346 km (0.118 R)
• M31: 5,436,835 km (0.1 R)
• M32: 5,536,468 km (0.053 R)
• M33: 5,975,388 km (0.063 R)
• M34: 6,233,743 km (0.073 R)
• M35: 6,690,466 km (0.07 R)
• M36: 7,340,768 km (0.099 R)
• M37: 7,898,020 km (0.037 R)
• M38: 7,992,266 km (0.119 R)
• M39: 8,604,271 km (0.074 R)
• M40: 8,779,151 km (0.063 R)
• M41: 9,671,054 km (0.072 R)
• M42: 10,035,923 km (0.087 R)
• M43: 10,446,719 km (0.054 R)
• M44: 10,863,049 km (0.079 R)
• M45: 11,094,328 km (0.119 R)
• M46: 11,647,541 km (0.106 R)
• M47: 12,560,237 km (0.103 R)
• M48: 12,714,622 km (0.072 R)
• M49: 12,958,467 km (0.103 R)
• M50: 13,159,078 km (0.108 R)
• M51: 13,270,977 km (0.119 R)
• M52: 13,383,325 km (0.092 R)
• M53: 13,586,179 km (0.089 R)
• M54: 14,063,397 km (0.106 R)
• M55: 14,315,619 km (0.079 R)
• M56: 14,847,888 km (0.106 R)
• M57: 15,433,713 km (0.104 R)
• M58: 15,670,227 km (0.103 R)
• M59: 15,860,217 km (0.087 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 12,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit