🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.06 AU - 1.38 AU

Year: 500 Days

Day: 44.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.51 AU - 1.93 AU

Year: 837 Days

Day: 21.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.87 AU - 2.79 AU

Year: 1319 Days

Day: 47.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,584,721 km

• M1: 111,450 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.5

Radius: 7.3

Gravity: 17.03 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 16.24 AU - 17.78 AU

Year: 26017 Days

Day: 20.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 99,584,721 km

• M1: 90,806 km (0.062 R)
• M2: 357,988 km (0.075 R)
• M3: 597,045 km (0.104 R)
• M4: 839,992 km (0.06 R)
• M5: 1,150,258 km (0.114 R)
• M6: 1,483,412 km (0.056 R)
• M7: 1,984,565 km (0.084 R)
• M8: 2,517,283 km (0.087 R)
• M9: 3,764,630 km (0.081 R)
• M10: 4,001,294 km (0.061 R)
• M11: 5,947,413 km (0.083 R)
• M12: 6,554,332 km (0.03 R)
• M13: 9,278,658 km (0.099 R)
• M14: 10,753,693 km (0.1 R)
• M15: 12,980,607 km (0.11 R)
• M16: 14,987,163 km (0.083 R)
• M17: 18,323,046 km (0.116 R)
• M18: 20,111,938 km (0.109 R)
• M19: 21,905,467 km (0.115 R)
• M20: 22,563,099 km (0.116 R)
• M21: 23,802,966 km (0.098 R)
• M22: 26,664,624 km (0.071 R)
• M23: 27,667,229 km (0.06 R)
• M24: 33,925,506 km (0.071 R)
• M25: 35,550,438 km (0.098 R)
• M26: 51,031,723 km (0.071 R)
• M27: 54,149,642 km (0.105 R)
• M28: 56,774,785 km (0.099 R)
• M29: 57,599,219 km (0.058 R)
• M30: 59,272,172 km (0.064 R)
• M31: 74,327,403 km (0.071 R)
• M32: 76,309,126 km (0.095 R)
• M33: 80,119,384 km (0.116 R)
• M34: 81,417,145 km (0.106 R)
• M35: 83,257,498 km (0.035 R)
• M36: 86,205,025 km (0.036 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 14,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit