🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.49 AU - 0.53 AU

Year: 132 Days

Day: 39.7 Hours

Environment

Temp: 211 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,711,850 km

• M1: 87,964 km (0.086 R)
• M2: 336,146 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.5 AU - 0.58 AU

Year: 144 Days

Day: 24 Hours

Environment

Temp: 209 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.38 AU - 3.48 AU

Year: 1823 Days

Day: 38 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.58 AU - 4.2 AU

Year: 2268 Days

Day: 29.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.87 AU - 4.51 AU

Year: 2576 Days

Day: 23.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340

Radius: 6.1

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 13.36 AU - 15.8 AU

Year: 20233 Days

Day: 18 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,711,850 km

• M1: 76,145 km (0.101 R)
• M2: 435,479 km (0.057 R)
• M3: 686,953 km (0.081 R)
• M4: 1,046,288 km (0.047 R)
• M5: 1,664,426 km (0.07 R)
• M6: 2,044,255 km (0.03 R)
• M7: 4,255,012 km (0.118 R)
• M8: 4,504,392 km (0.045 R)
• M9: 4,930,596 km (0.103 R)
• M10: 5,276,317 km (0.059 R)
• M11: 9,205,804 km (0.091 R)
• M12: 9,518,165 km (0.093 R)
• M13: 10,274,681 km (0.095 R)
• M14: 11,784,722 km (0.099 R)
• M15: 12,215,265 km (0.063 R)
• M16: 14,043,201 km (0.119 R)
• M17: 14,249,197 km (0.111 R)
• M18: 17,193,433 km (0.072 R)
• M19: 23,761,378 km (0.117 R)
• M20: 24,349,447 km (0.073 R)
• M21: 28,300,925 km (0.089 R)
• M22: 29,971,784 km (0.087 R)
• M23: 30,773,479 km (0.026 R)
• M24: 31,943,633 km (0.053 R)
• M25: 38,913,398 km (0.087 R)
• M26: 40,419,400 km (0.088 R)
• M27: 42,391,549 km (0.093 R)
• M28: 44,426,977 km (0.12 R)
• M29: 46,222,750 km (0.12 R)
• M30: 53,054,885 km (0.118 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 11,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit