🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.87 AU - 0.89 AU

Year: 300 Days

Day: 28.6 Hours

Environment

Temp: 144 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.36 AU - 1.46 AU

Year: 608 Days

Day: 34.4 Hours

Environment

Temp: -29 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.69 AU - 2.73 AU

Year: 1621 Days

Day: 38.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 176.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,929,157 km

• M1: 35,754 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.52 AU - 4.6 AU

Year: 2973 Days

Day: 44.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.6

Radius: 5.5

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 15.28 AU - 16.46 AU

Year: 22977 Days

Day: 17.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 62,929,157 km

• M1: 69,713 km (0.033 R)
• M2: 284,834 km (0.108 R)
• M3: 472,879 km (0.106 R)
• M4: 1,004,251 km (0.097 R)
• M5: 1,404,425 km (0.116 R)
• M6: 1,649,616 km (0.107 R)
• M7: 1,887,177 km (0.052 R)
• M8: 3,252,557 km (0.094 R)
• M9: 3,545,021 km (0.101 R)
• M10: 4,692,436 km (0.098 R)
• M11: 5,031,425 km (0.11 R)
• M12: 5,207,053 km (0.114 R)
• M13: 5,570,426 km (0.076 R)
• M14: 5,950,704 km (0.114 R)
• M15: 8,116,133 km (0.096 R)
• M16: 13,176,580 km (0.092 R)
• M17: 14,477,334 km (0.109 R)
• M18: 15,711,816 km (0.108 R)
• M19: 16,936,274 km (0.098 R)
• M20: 17,491,432 km (0.087 R)
• M21: 19,401,049 km (0.047 R)
• M22: 19,921,200 km (0.119 R)
• M23: 20,629,098 km (0.037 R)
• M24: 29,103,219 km (0.081 R)
• M25: 30,129,161 km (0.05 R)
• M26: 31,534,334 km (0.08 R)
• M27: 31,892,321 km (0.088 R)
• M28: 43,052,472 km (0.102 R)
• M29: 45,893,934 km (0.106 R)
• M30: 53,117,118 km (0.108 R)
• M31: 53,793,599 km (0.073 R)
• M32: 54,475,915 km (0.113 R)
• M33: 60,142,682 km (0.096 R)
• M34: 61,618,316 km (0.082 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 17,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit