🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.19 AU - 1.23 AU

Year: 470 Days

Day: 35.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,443,350 km

• M1: 248,632 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.38 AU - 1.88 AU

Year: 735 Days

Day: 15.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 135 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,443,350 km

• M1: 41,887 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.34 AU - 2.16 AU

Year: 817 Days

Day: 19.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.75 AU - 2.73 AU

Year: 1184 Days

Day: 12.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,443,350 km

• M1: 382,971 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.07 AU - 4.49 AU

Year: 2595 Days

Day: 42.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 79.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,443,350 km

• M1: 211,531 km (0.086 R)
• M2: 575,653 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.1

Radius: 8.5

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 12.16 AU - 13.26 AU

Year: 16000 Days

Day: 8.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 55,443,350 km

• M1: 109,206 km (0.111 R)
• M2: 444,904 km (0.089 R)
• M3: 909,555 km (0.105 R)
• M4: 1,207,105 km (0.11 R)
• M5: 1,599,800 km (0.07 R)
• M6: 3,023,971 km (0.113 R)
• M7: 4,819,595 km (0.059 R)
• M8: 5,215,879 km (0.072 R)
• M9: 5,999,024 km (0.079 R)
• M10: 8,251,370 km (0.071 R)
• M11: 8,532,165 km (0.091 R)
• M12: 9,876,003 km (0.102 R)
• M13: 11,762,282 km (0.118 R)
• M14: 12,178,613 km (0.077 R)
• M15: 12,728,236 km (0.063 R)
• M16: 14,476,586 km (0.088 R)
• M17: 20,163,848 km (0.107 R)
• M18: 20,674,426 km (0.101 R)
• M19: 21,988,793 km (0.1 R)
• M20: 22,895,505 km (0.116 R)
• M21: 24,206,282 km (0.087 R)
• M22: 24,880,220 km (0.074 R)
• M23: 25,566,575 km (0.114 R)
• M24: 27,805,906 km (0.027 R)
• M25: 28,865,657 km (0.111 R)
• M26: 31,747,062 km (0.042 R)
• M27: 33,021,785 km (0.115 R)
• M28: 37,560,285 km (0.112 R)
• M29: 43,619,448 km (0.113 R)
• M30: 45,921,759 km (0.107 R)
• M31: 48,303,956 km (0.096 R)
• M32: 51,238,318 km (0.065 R)
• M33: 52,189,012 km (0.053 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 19,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit