🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.55 AU - 0.71 AU

Year: 188 Days

Day: 43.1 Hours

Environment

Temp: 162 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.27 AU - 1.85 AU

Year: 734 Days

Day: 40.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.9

Radius: 6.9

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 12.36 AU - 18.34 AU

Year: 22656 Days

Day: 16.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,136,914 km

• M1: 327,171 km (0.12 R)
• M2: 485,595 km (0.089 R)
• M3: 983,008 km (0.03 R)
• M4: 1,240,765 km (0.096 R)
• M5: 1,845,290 km (0.089 R)
• M6: 1,901,688 km (0.085 R)
• M7: 2,848,942 km (0.108 R)
• M8: 3,181,648 km (0.078 R)
• M9: 4,177,670 km (0.116 R)
• M10: 4,555,255 km (0.085 R)
• M11: 5,423,970 km (0.049 R)
• M12: 5,505,501 km (0.103 R)
• M13: 5,835,514 km (0.102 R)
• M14: 6,129,623 km (0.093 R)
• M15: 7,398,961 km (0.12 R)
• M16: 7,901,012 km (0.081 R)
• M17: 9,374,700 km (0.118 R)
• M18: 9,423,619 km (0.058 R)
• M19: 11,397,263 km (0.072 R)
• M20: 11,606,700 km (0.066 R)
• M21: 11,817,484 km (0.083 R)
• M22: 12,189,384 km (0.101 R)
• M23: 14,105,583 km (0.072 R)
• M24: 14,330,429 km (0.097 R)
• M25: 14,726,863 km (0.113 R)
• M26: 16,762,741 km (0.099 R)
• M27: 17,001,050 km (0.081 R)
• M28: 17,661,973 km (0.099 R)
• M29: 17,965,208 km (0.093 R)
• M30: 18,270,089 km (0.074 R)
• M31: 19,257,285 km (0.113 R)
• M32: 19,319,667 km (0.063 R)
• M33: 22,912,559 km (0.099 R)
• M34: 24,581,623 km (0.051 R)
• M35: 24,649,241 km (0.12 R)
• M36: 27,612,775 km (0.092 R)
• M37: 28,601,766 km (0.057 R)
• M38: 28,957,809 km (0.1 R)
• M39: 30,251,532 km (0.061 R)
• M40: 31,197,589 km (0.088 R)
• M41: 31,784,611 km (0.101 R)
• M42: 32,227,271 km (0.095 R)
• M43: 34,168,902 km (0.116 R)
• M44: 37,151,584 km (0.057 R)
• M45: 37,229,076 km (0.093 R)
• M46: 37,773,612 km (0.026 R)
• M47: 39,660,340 km (0.1 R)
• M48: 40,615,224 km (0.047 R)
• M49: 41,416,769 km (0.029 R)
• M50: 41,738,853 km (0.072 R)
• M51: 42,304,333 km (0.069 R)
• M52: 42,953,887 km (0.089 R)
• M53: 43,688,562 km (0.072 R)
• M54: 44,592,133 km (0.11 R)
• M55: 46,250,575 km (0.118 R)
• M56: 48,775,937 km (0.096 R)
• M57: 51,432,197 km (0.087 R)
• M58: 51,518,664 km (0.115 R)
• M59: 53,083,308 km (0.113 R)
• M60: 53,520,733 km (0.025 R)
• M61: 54,047,168 km (0.081 R)
• M62: 54,399,171 km (0.042 R)
• M63: 55,725,506 km (0.107 R)
• M64: 56,705,073 km (0.101 R)
• M65: 57,331,439 km (0.099 R)
• M66: 57,421,048 km (0.075 R)
• M67: 57,690,324 km (0.075 R)
• M68: 58,140,016 km (0.095 R)
• M69: 59,586,777 km (0.036 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 20,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit