🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.44 AU - 0.68 AU

Year: 154 Days

Day: 16.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.54 AU - 0.72 AU

Year: 184 Days

Day: 17.4 Hours

Environment

Temp: 164 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,013,088 km

• M1: 537,206 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.02 AU - 1.26 AU

Year: 447 Days

Day: 20.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140

Radius: 11.9

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.66 AU - 9.98 AU

Year: 9616 Days

Day: 9.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 61,013,088 km

• M1: 148,251 km (0.077 R)
• M2: 970,890 km (0.104 R)
• M3: 2,431,115 km (0.114 R)
• M4: 2,952,314 km (0.117 R)
• M5: 5,653,304 km (0.103 R)
• M6: 7,186,083 km (0.084 R)
• M7: 8,599,334 km (0.074 R)
• M8: 9,292,571 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851

Radius: 10.4

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.07 AU - 11.37 AU

Year: 12884 Days

Day: 11.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 61,013,088 km

• M1: 129,552 km (0.112 R)
• M2: 623,823 km (0.115 R)
• M3: 1,069,326 km (0.063 R)
• M4: 1,823,000 km (0.102 R)
• M5: 2,418,250 km (0.118 R)
• M6: 3,089,944 km (0.088 R)
• M7: 3,853,192 km (0.118 R)
• M8: 5,003,899 km (0.075 R)
• M9: 5,902,234 km (0.101 R)
• M10: 7,204,933 km (0.113 R)
• M11: 7,970,425 km (0.1 R)
• M12: 8,591,705 km (0.119 R)
• M13: 9,716,382 km (0.071 R)
• M14: 11,463,984 km (0.117 R)
• M15: 13,478,469 km (0.117 R)
• M16: 18,523,059 km (0.098 R)
• M17: 20,480,098 km (0.071 R)
• M18: 21,736,720 km (0.092 R)
• M19: 23,911,574 km (0.096 R)
• M20: 24,502,037 km (0.077 R)
• M21: 27,708,817 km (0.05 R)
• M22: 28,250,959 km (0.072 R)
• M23: 30,720,970 km (0.086 R)
• M24: 32,365,799 km (0.074 R)
• M25: 34,068,521 km (0.057 R)
• M26: 40,776,939 km (0.108 R)
• M27: 41,619,923 km (0.109 R)
• M28: 43,924,478 km (0.111 R)
• M29: 48,315,923 km (0.096 R)
• M30: 49,418,310 km (0.102 R)
• M31: 52,164,927 km (0.077 R)
• M32: 55,011,625 km (0.067 R)
• M33: 56,559,963 km (0.064 R)
• M34: 60,104,385 km (0.101 R)
• M35: 60,648,473 km (0.081 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 13,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit