🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.94 AU - 1.42 AU

Year: 464 Days

Day: 37.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.18 AU - 1.48 AU

Year: 555 Days

Day: 35.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 133.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.57 AU - 1.65 AU

Year: 739 Days

Day: 46.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.93 AU - 2.43 AU

Year: 1164 Days

Day: 35 Hours

Environment

Temp: -81 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.02 AU - 4.88 AU

Year: 3395 Days

Day: 20.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,297,524 km

• M1: 104,719 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833

Radius: 6.4

Gravity: 20.34 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 11.14 AU - 17.92 AU

Year: 20030 Days

Day: 18.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 81,297,524 km

• M1: 79,586 km (0.049 R)
• M2: 317,147 km (0.116 R)
• M3: 739,163 km (0.082 R)
• M4: 944,411 km (0.062 R)
• M5: 1,259,464 km (0.12 R)
• M6: 2,080,906 km (0.105 R)
• M7: 2,546,305 km (0.083 R)
• M8: 3,561,776 km (0.102 R)
• M9: 4,227,037 km (0.082 R)
• M10: 4,934,486 km (0.11 R)
• M11: 5,277,514 km (0.057 R)
• M12: 6,358,508 km (0.077 R)
• M13: 8,036,697 km (0.055 R)
• M14: 9,693,493 km (0.058 R)
• M15: 9,930,307 km (0.084 R)
• M16: 11,832,144 km (0.061 R)
• M17: 12,171,133 km (0.098 R)
• M18: 12,446,842 km (0.117 R)
• M19: 13,592,163 km (0.046 R)
• M20: 15,279,478 km (0.106 R)
• M21: 16,930,290 km (0.112 R)
• M22: 18,424,025 km (0.104 R)
• M23: 20,387,946 km (0.09 R)
• M24: 21,671,196 km (0.111 R)
• M25: 24,506,974 km (0.102 R)
• M26: 25,392,443 km (0.103 R)
• M27: 28,659,810 km (0.079 R)
• M28: 31,935,106 km (0.099 R)
• M29: 33,392,938 km (0.112 R)
• M30: 34,206,600 km (0.115 R)
• M31: 41,975,816 km (0.083 R)
• M32: 47,533,377 km (0.105 R)
• M33: 50,665,059 km (0.048 R)
• M34: 53,010,454 km (0.106 R)
• M35: 54,489,229 km (0.039 R)
• M36: 56,950,563 km (0.098 R)
• M37: 58,501,594 km (0.042 R)
• M38: 60,479,577 km (0.094 R)
• M39: 62,911,440 km (0.111 R)
• M40: 68,837,909 km (0.078 R)
• M41: 72,838,006 km (0.082 R)
• M42: 79,603,869 km (0.089 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 14,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit