🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.07 AU - 1.71 AU

Year: 596 Days

Day: 33.7 Hours

Environment

Temp: -25 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.54 AU - 2.5 AU

Year: 1043 Days

Day: 17.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.39 AU - 4.13 AU

Year: 2650 Days

Day: 42.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.46 AU - 4.28 AU

Year: 2767 Days

Day: 43.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,023,394 km

• M1: 135,685 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.1

Radius: 4.4

Gravity: 40.5 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.93 AU - 23.25 AU

Year: 30314 Days

Day: 15.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 105,023,394 km

• M1: 54,753 km (0.111 R)
• M2: 254,915 km (0.086 R)
• M3: 561,441 km (0.106 R)
• M4: 1,234,482 km (0.081 R)
• M5: 1,878,500 km (0.096 R)
• M6: 2,309,941 km (0.106 R)
• M7: 3,624,906 km (0.08 R)
• M8: 4,180,363 km (0.079 R)
• M9: 6,622,698 km (0.1 R)
• M10: 7,289,306 km (0.076 R)
• M11: 8,635,537 km (0.083 R)
• M12: 8,875,043 km (0.076 R)
• M13: 10,540,816 km (0.094 R)
• M14: 11,809,106 km (0.105 R)
• M15: 11,956,011 km (0.119 R)
• M16: 13,734,581 km (0.048 R)
• M17: 21,613,152 km (0.091 R)
• M18: 22,054,466 km (0.108 R)
• M19: 25,192,880 km (0.067 R)
• M20: 26,931,656 km (0.055 R)
• M21: 29,552,162 km (0.068 R)
• M22: 33,206,090 km (0.102 R)
• M23: 33,352,247 km (0.094 R)
• M24: 45,230,019 km (0.063 R)
• M25: 48,163,334 km (0.061 R)
• M26: 73,805,157 km (0.044 R)
• M27: 74,805,218 km (0.054 R)
• M28: 75,814,256 km (0.112 R)
• M29: 82,326,850 km (0.034 R)
• M30: 95,560,876 km (0.11 R)
• M31: 95,856,780 km (0.113 R)
• M32: 97,945,915 km (0.049 R)
• M33: 100,676,076 km (0.046 R)
• M34: 102,214,690 km (0.066 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 16,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit