🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.8 AU - 1.3 AU

Year: 414 Days

Day: 27.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 45.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.02 AU - 1.3 AU

Year: 481 Days

Day: 12.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.17 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.3

Radius: 11.1

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.77 AU - 5.57 AU

Year: 4526 Days

Day: 13.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 113.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,329,488 km

• M1: 227,987 km (0.098 R)
• M2: 310,266 km (0.112 R)
• M3: 384,467 km (0.048 R)
• M4: 502,499 km (0.08 R)
• M5: 654,939 km (0.08 R)
• M6: 758,760 km (0.06 R)
• M7: 902,973 km (0.088 R)
• M8: 1,032,674 km (0.069 R)
• M9: 1,131,110 km (0.084 R)
• M10: 1,298,210 km (0.076 R)
• M11: 1,686,267 km (0.057 R)
• M12: 1,789,041 km (0.1 R)
• M13: 2,031,838 km (0.113 R)
• M14: 2,269,400 km (0.12 R)
• M15: 2,532,842 km (0.114 R)
• M16: 2,964,581 km (0.032 R)
• M17: 3,143,799 km (0.086 R)
• M18: 3,400,808 km (0.055 R)
• M19: 3,569,854 km (0.102 R)
• M20: 3,760,741 km (0.107 R)
• M21: 3,876,978 km (0.117 R)
• M22: 4,354,046 km (0.105 R)
• M23: 4,517,108 km (0.07 R)
• M24: 5,233,233 km (0.119 R)
• M25: 5,407,065 km (0.044 R)
• M26: 6,235,090 km (0.115 R)
• M27: 7,174,564 km (0.1 R)
• M28: 7,319,375 km (0.116 R)
• M29: 7,440,699 km (0.091 R)
• M30: 7,660,907 km (0.081 R)
• M31: 7,759,342 km (0.03 R)
• M32: 7,833,543 km (0.058 R)
• M33: 8,157,871 km (0.113 R)
• M34: 8,486,538 km (0.058 R)
• M35: 8,588,563 km (0.113 R)
• M36: 8,819,692 km (0.055 R)
• M37: 9,130,856 km (0.082 R)
• M38: 9,525,046 km (0.094 R)
• M39: 9,710,996 km (0.104 R)
• M40: 9,871,215 km (0.112 R)
• M41: 10,086,337 km (0.054 R)
• M42: 10,658,399 km (0.102 R)
• M43: 11,212,959 km (0.032 R)
• M44: 11,776,943 km (0.095 R)
• M45: 12,408,096 km (0.099 R)
• M46: 12,903,415 km (0.041 R)
• M47: 13,434,786 km (0.117 R)
• M48: 13,583,636 km (0.059 R)
• M49: 14,094,064 km (0.112 R)
• M50: 14,733,146 km (0.045 R)
• M51: 15,694,013 km (0.114 R)
• M52: 15,882,357 km (0.1 R)
• M53: 16,134,579 km (0.098 R)
• M54: 16,324,568 km (0.11 R)
• M55: 17,221,408 km (0.083 R)
• M56: 19,095,869 km (0.068 R)
• M57: 19,465,077 km (0.029 R)
• M58: 19,701,292 km (0.099 R)
• M59: 19,836,678 km (0.093 R)
• M60: 20,244,781 km (0.115 R)
• M61: 20,862,021 km (0.103 R)
• M62: 21,069,065 km (0.078 R)
• M63: 21,415,833 km (0.108 R)
• M64: 21,485,396 km (0.095 R)
• M65: 21,554,959 km (0.085 R)
• M66: 22,608,726 km (0.108 R)
• M67: 22,928,118 km (0.12 R)
• M68: 23,106,289 km (0.084 R)
• M69: 23,823,311 km (0.12 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 13,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit