🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.53 AU - 0.69 AU

Year: 170 Days

Day: 34.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.97 AU - 1.55 AU

Year: 504 Days

Day: 32.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.62 AU - 1.78 AU

Year: 790 Days

Day: 46.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.6

Radius: 11.9

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.92 AU - 12.06 AU

Year: 12986 Days

Day: 11 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 63,122,608 km

• M1: 148,850 km (0.112 R)
• M2: 540,348 km (0.088 R)
• M3: 986,299 km (0.106 R)
• M4: 1,387,520 km (0.11 R)
• M5: 1,814,473 km (0.119 R)
• M6: 2,370,229 km (0.082 R)
• M7: 3,061,670 km (0.081 R)
• M8: 3,576,287 km (0.032 R)
• M9: 4,029,119 km (0.072 R)
• M10: 5,120,137 km (0.089 R)
• M11: 5,549,034 km (0.07 R)
• M12: 6,561,811 km (0.098 R)
• M13: 7,511,608 km (0.03 R)
• M14: 8,114,637 km (0.064 R)
• M15: 12,755,612 km (0.109 R)
• M16: 15,819,676 km (0.104 R)
• M17: 17,442,364 km (0.062 R)
• M18: 18,252,885 km (0.118 R)
• M19: 19,173,361 km (0.04 R)
• M20: 23,263,516 km (0.072 R)
• M21: 27,250,299 km (0.117 R)
• M22: 27,901,648 km (0.067 R)
• M23: 30,844,538 km (0.118 R)
• M24: 36,547,957 km (0.112 R)
• M25: 40,343,255 km (0.112 R)
• M26: 41,760,096 km (0.097 R)
• M27: 43,799,115 km (0.062 R)
• M28: 47,136,045 km (0.06 R)
• M29: 52,788,301 km (0.103 R)
• M30: 58,337,186 km (0.1 R)
• M31: 59,237,914 km (0.072 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 10,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit