🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.27 AU - 1.41 AU

Year: 556 Days

Day: 16.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.19 AU - 2.25 AU

Year: 1185 Days

Day: 37 Hours

Environment

Temp: -69 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.82 AU - 2.78 AU

Year: 1249 Days

Day: 15 Hours

Environment

Temp: -66 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.3

Radius: 11.1

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.62 AU - 5.76 AU

Year: 4235 Days

Day: 8.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 40,792,164 km

• M1: 209,138 km (0.058 R)
• M2: 360,082 km (0.077 R)
• M3: 655,837 km (0.106 R)
• M4: 859,589 km (0.031 R)
• M5: 1,562,400 km (0.057 R)
• M6: 1,725,013 km (0.078 R)
• M7: 1,819,110 km (0.049 R)
• M8: 2,100,803 km (0.118 R)
• M9: 2,315,625 km (0.101 R)
• M10: 2,466,719 km (0.076 R)
• M11: 2,791,496 km (0.107 R)
• M12: 3,206,930 km (0.11 R)
• M13: 3,764,182 km (0.054 R)
• M14: 4,180,662 km (0.067 R)
• M15: 4,251,571 km (0.111 R)
• M16: 4,394,587 km (0.049 R)
• M17: 4,848,018 km (0.1 R)
• M18: 5,285,891 km (0.084 R)
• M19: 5,439,977 km (0.108 R)
• M20: 5,894,904 km (0.055 R)
• M21: 6,038,518 km (0.09 R)
• M22: 6,167,322 km (0.077 R)
• M23: 6,942,089 km (0.029 R)
• M24: 7,093,931 km (0.103 R)
• M25: 8,241,347 km (0.079 R)
• M26: 9,445,610 km (0.092 R)
• M27: 9,520,408 km (0.082 R)
• M28: 9,878,247 km (0.104 R)
• M29: 10,240,423 km (0.09 R)
• M30: 10,568,342 km (0.084 R)
• M31: 10,645,983 km (0.096 R)
• M32: 10,919,149 km (0.051 R)
• M33: 11,017,285 km (0.11 R)
• M34: 11,672,523 km (0.082 R)
• M35: 12,197,762 km (0.116 R)
• M36: 12,340,478 km (0.115 R)
• M37: 13,271,126 km (0.109 R)
• M38: 13,713,188 km (0.092 R)
• M39: 13,861,739 km (0.116 R)
• M40: 14,503,962 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.9

Radius: 15

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.81 AU - 13.57 AU

Year: 13407 Days

Day: 9.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 40,792,164 km

• M1: 233,373 km (0.112 R)
• M2: 328,218 km (0.042 R)
• M3: 654,191 km (0.052 R)
• M4: 1,548,488 km (0.087 R)
• M5: 2,067,891 km (0.08 R)
• M6: 2,290,792 km (0.081 R)
• M7: 2,640,552 km (0.079 R)
• M8: 3,470,072 km (0.114 R)
• M9: 4,038,544 km (0.053 R)
• M10: 4,782,794 km (0.101 R)
• M11: 5,231,886 km (0.064 R)
• M12: 5,384,476 km (0.03 R)
• M13: 5,569,828 km (0.08 R)
• M14: 6,234,940 km (0.093 R)
• M15: 6,925,633 km (0.115 R)
• M16: 7,297,085 km (0.115 R)
• M17: 7,399,559 km (0.061 R)
• M18: 8,739,059 km (0.096 R)
• M19: 10,574,774 km (0.098 R)
• M20: 11,556,286 km (0.08 R)
• M21: 11,836,333 km (0.055 R)
• M22: 14,029,139 km (0.042 R)
• M23: 14,328,035 km (0.101 R)
• M24: 16,704,098 km (0.049 R)
• M25: 17,066,424 km (0.038 R)
• M26: 17,248,634 km (0.036 R)
• M27: 18,076,210 km (0.117 R)
• M28: 19,105,593 km (0.114 R)
• M29: 20,879,225 km (0.062 R)
• M30: 21,318,594 km (0.076 R)
• M31: 21,465,798 km (0.087 R)
• M32: 21,810,472 km (0.115 R)
• M33: 22,805,298 km (0.114 R)
• M34: 23,814,934 km (0.098 R)
• M35: 25,045,825 km (0.055 R)
• M36: 25,149,347 km (0.102 R)
• M37: 25,512,720 km (0.092 R)
• M38: 25,616,990 km (0.098 R)
• M39: 26,613,461 km (0.108 R)
• M40: 26,983,716 km (0.103 R)
• M41: 27,997,541 km (0.092 R)
• M42: 28,212,662 km (0.093 R)
• M43: 28,374,228 km (0.083 R)
• M44: 28,644,402 km (0.115 R)
• M45: 29,078,236 km (0.11 R)
• M46: 29,350,653 km (0.091 R)
• M47: 29,897,733 km (0.113 R)
• M48: 30,337,850 km (0.043 R)
• M49: 30,891,063 km (0.112 R)
• M50: 31,391,916 km (0.091 R)
• M51: 31,951,412 km (0.088 R)
• M52: 32,683,844 km (0.068 R)
• M53: 33,023,730 km (0.08 R)
• M54: 33,137,275 km (0.075 R)
• M55: 33,250,969 km (0.116 R)
• M56: 34,971,793 km (0.113 R)
• M57: 35,435,696 km (0.046 R)
• M58: 35,784,858 km (0.088 R)
• M59: 36,780,432 km (0.119 R)
• M60: 37,488,628 km (0.048 R)
• M61: 37,725,741 km (0.112 R)
• M62: 37,903,912 km (0.099 R)
• M63: 38,798,806 km (0.099 R)
• M64: 39,098,750 km (0.039 R)
• M65: 40,670,425 km (0.084 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 20,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit