🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.84 AU - 1 AU

Year: 319 Days

Day: 30.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,552,416 km

• M1: 326,871 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.78 AU - 3.28 AU

Year: 1907 Days

Day: 40.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.66 AU - 4.3 AU

Year: 2872 Days

Day: 17.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 68.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.7

Radius: 9.6

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.19 AU - 11.51 AU

Year: 12925 Days

Day: 11.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 26,552,416 km

• M1: 263,591 km (0.09 R)
• M2: 355,145 km (0.074 R)
• M3: 498,161 km (0.111 R)
• M4: 588,069 km (0.077 R)
• M5: 942,766 km (0.102 R)
• M6: 1,329,925 km (0.102 R)
• M7: 1,701,377 km (0.116 R)
• M8: 1,939,536 km (0.083 R)
• M9: 2,004,911 km (0.065 R)
• M10: 2,308,594 km (0.049 R)
• M11: 2,681,392 km (0.097 R)
• M12: 2,846,997 km (0.051 R)
• M13: 2,940,496 km (0.118 R)
• M14: 3,054,041 km (0.054 R)
• M15: 3,725,286 km (0.116 R)
• M16: 4,141,168 km (0.086 R)
• M17: 4,703,806 km (0.074 R)
• M18: 4,881,827 km (0.11 R)
• M19: 4,949,146 km (0.111 R)
• M20: 5,359,793 km (0.115 R)
• M21: 5,852,717 km (0.067 R)
• M22: 6,881,801 km (0.112 R)
• M23: 7,598,674 km (0.045 R)
• M24: 7,703,094 km (0.078 R)
• M25: 8,125,259 km (0.038 R)
• M26: 8,419,967 km (0.081 R)
• M27: 9,102,731 km (0.108 R)
• M28: 9,408,808 km (0.112 R)
• M29: 9,718,326 km (0.027 R)
• M30: 11,644,549 km (0.029 R)
• M31: 12,650,894 km (0.08 R)
• M32: 13,180,171 km (0.105 R)
• M33: 13,431,645 km (0.111 R)
• M34: 14,421,534 km (0.039 R)
• M35: 15,533,944 km (0.068 R)
• M36: 15,733,058 km (0.044 R)
• M37: 15,832,990 km (0.096 R)
• M38: 15,899,710 km (0.103 R)
• M39: 17,014,215 km (0.079 R)
• M40: 17,529,130 km (0.095 R)
• M41: 18,188,558 km (0.12 R)
• M42: 19,210,910 km (0.062 R)
• M43: 19,603,604 km (0.097 R)
• M44: 20,107,151 km (0.106 R)
• M45: 20,179,406 km (0.101 R)
• M46: 20,615,035 km (0.114 R)
• M47: 20,687,890 km (0.066 R)
• M48: 21,717,422 km (0.1 R)
• M49: 22,089,173 km (0.085 R)
• M50: 22,425,469 km (0.101 R)
• M51: 22,763,560 km (0.067 R)
• M52: 24,094,233 km (0.069 R)
• M53: 24,517,745 km (0.096 R)
• M54: 25,176,873 km (0.109 R)
• M55: 25,920,524 km (0.081 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 15,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit