🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.93 AU - 1.25 AU

Year: 400 Days

Day: 44.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.61 AU - 1.63 AU

Year: 725 Days

Day: 28.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.49 AU - 3.85 AU

Year: 1984 Days

Day: 47.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,800,558 km

• M1: 1,109,867 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398

Radius: 8.9

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.79 AU - 9.03 AU

Year: 7089 Days

Day: 12.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,800,558 km

• M1: 118,631 km (0.1 R)
• M2: 187,147 km (0.074 R)
• M3: 373,695 km (0.082 R)
• M4: 497,413 km (0.109 R)
• M5: 722,857 km (0.055 R)
• M6: 923,916 km (0.087 R)
• M7: 1,204,263 km (0.026 R)
• M8: 1,330,523 km (0.063 R)
• M9: 1,647,821 km (0.09 R)
• M10: 2,063,254 km (0.116 R)
• M11: 2,196,097 km (0.097 R)
• M12: 2,470,459 km (0.105 R)
• M13: 3,314,042 km (0.03 R)
• M14: 3,674,872 km (0.034 R)
• M15: 3,790,212 km (0.093 R)
• M16: 3,883,262 km (0.116 R)
• M17: 4,482,700 km (0.034 R)
• M18: 4,780,849 km (0.103 R)
• M19: 5,111,011 km (0.098 R)
• M20: 6,200,233 km (0.09 R)
• M21: 6,560,315 km (0.057 R)
• M22: 6,757,037 km (0.098 R)
• M23: 6,955,703 km (0.116 R)
• M24: 7,041,422 km (0.069 R)
• M25: 7,858,675 km (0.072 R)
• M26: 8,491,175 km (0.042 R)
• M27: 8,674,881 km (0.07 R)
• M28: 8,983,951 km (0.048 R)
• M29: 9,422,871 km (0.119 R)
• M30: 9,997,476 km (0.11 R)
• M31: 10,814,430 km (0.093 R)
• M32: 10,880,702 km (0.095 R)
• M33: 11,314,685 km (0.037 R)
• M34: 11,415,664 km (0.1 R)
• M35: 12,581,181 km (0.115 R)
• M36: 12,650,894 km (0.091 R)
• M37: 12,966,246 km (0.095 R)
• M38: 13,036,706 km (0.094 R)
• M39: 13,569,125 km (0.102 R)
• M40: 14,000,117 km (0.108 R)
• M41: 14,108,575 km (0.044 R)
• M42: 14,508,600 km (0.11 R)
• M43: 14,655,056 km (0.065 R)
• M44: 15,357,269 km (0.06 R)
• M45: 15,506,567 km (0.106 R)
• M46: 16,108,250 km (0.095 R)
• M47: 16,641,118 km (0.046 R)
• M48: 16,717,712 km (0.112 R)
• M49: 17,489,936 km (0.095 R)
• M50: 17,841,341 km (0.064 R)
• M51: 19,069,390 km (0.05 R)
• M52: 19,754,399 km (0.09 R)
• M53: 20,776,302 km (0.115 R)
• M54: 20,941,308 km (0.119 R)
• M55: 21,731,484 km (0.096 R)
• M56: 22,828,635 km (0.082 R)
• M57: 23,298,223 km (0.065 R)
• M58: 23,598,765 km (0.08 R)
• M59: 24,725,985 km (0.109 R)
• M60: 25,076,343 km (0.108 R)
• M61: 25,782,146 km (0.069 R)
• M62: 26,628,571 km (0.066 R)
• M63: 27,077,813 km (0.094 R)
• M64: 29,871,703 km (0.065 R)
• M65: 30,901,684 km (0.089 R)
• M66: 31,326,393 km (0.116 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 12,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit