🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.5 AU - 0.54 AU

Year: 140 Days

Day: 25.2 Hours

Environment

Temp: 204 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.46 AU - 0.68 AU

Year: 160 Days

Day: 24.1 Hours

Environment

Temp: 161 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2 AU - 2.02 AU

Year: 1062 Days

Day: 45.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.4

Radius: 14.1

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.64 AU - 7.4 AU

Year: 6206 Days

Day: 13.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,500,873 km

• M1: 190,438 km (0.116 R)
• M2: 453,581 km (0.083 R)
• M3: 879,486 km (0.036 R)
• M4: 976,425 km (0.08 R)
• M5: 1,212,940 km (0.077 R)
• M6: 1,419,534 km (0.057 R)
• M7: 1,569,730 km (0.028 R)
• M8: 1,673,103 km (0.116 R)
• M9: 1,760,917 km (0.096 R)
• M10: 1,923,380 km (0.029 R)
• M11: 2,015,831 km (0.098 R)
• M12: 2,263,565 km (0.08 R)
• M13: 2,768,458 km (0.097 R)
• M14: 2,873,625 km (0.11 R)
• M15: 3,175,664 km (0.11 R)
• M16: 3,764,331 km (0.062 R)
• M17: 3,881,466 km (0.096 R)
• M18: 4,786,234 km (0.1 R)
• M19: 5,700,876 km (0.075 R)
• M20: 6,359,106 km (0.093 R)
• M21: 6,555,678 km (0.073 R)
• M22: 6,668,923 km (0.119 R)
• M23: 6,868,786 km (0.071 R)
• M24: 7,391,631 km (0.108 R)
• M25: 7,598,525 km (0.038 R)
• M26: 7,687,835 km (0.1 R)
• M27: 8,291,911 km (0.043 R)
• M28: 8,786,182 km (0.063 R)
• M29: 9,385,770 km (0.113 R)
• M30: 9,513,677 km (0.096 R)
• M31: 9,674,345 km (0.074 R)
• M32: 9,803,597 km (0.091 R)
• M33: 10,227,558 km (0.05 R)
• M34: 10,624,441 km (0.116 R)
• M35: 10,724,372 km (0.11 R)
• M36: 11,638,415 km (0.105 R)
• M37: 11,983,388 km (0.102 R)
• M38: 12,296,646 km (0.095 R)
• M39: 12,931,539 km (0.119 R)
• M40: 13,073,956 km (0.069 R)
• M41: 13,252,875 km (0.094 R)
• M42: 13,504,798 km (0.101 R)
• M43: 13,685,662 km (0.081 R)
• M44: 14,527,898 km (0.091 R)
• M45: 14,862,100 km (0.07 R)
• M46: 15,274,092 km (0.074 R)
• M47: 15,879,964 km (0.062 R)
• M48: 16,147,594 km (0.106 R)
• M49: 16,262,785 km (0.073 R)
• M50: 18,022,504 km (0.093 R)
• M51: 19,351,083 km (0.11 R)
• M52: 19,555,134 km (0.086 R)
• M53: 19,677,954 km (0.077 R)
• M54: 20,586,313 km (0.037 R)
• M55: 20,711,227 km (0.099 R)
• M56: 21,213,427 km (0.115 R)
• M57: 21,804,338 km (0.106 R)
• M58: 22,016,767 km (0.092 R)
• M59: 22,572,224 km (0.106 R)
• M60: 22,701,178 km (0.093 R)
• M61: 23,218,936 km (0.032 R)
• M62: 23,871,631 km (0.099 R)
• M63: 24,222,289 km (0.059 R)
• M64: 25,150,843 km (0.086 R)
• M65: 26,542,701 km (0.118 R)
• M66: 27,637,459 km (0.087 R)
• M67: 28,051,845 km (0.07 R)
• M68: 28,886,750 km (0.092 R)
• M69: 29,120,123 km (0.05 R)
• M70: 29,588,664 km (0.044 R)
• M71: 30,675,941 km (0.097 R)
• M72: 30,771,085 km (0.055 R)
• M73: 31,200,581 km (0.103 R)
• M74: 32,065,406 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 14,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit