🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.87 AU - 1.05 AU

Year: 335 Days

Day: 36 Hours

Environment

Temp: 145 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.15 AU - 1.69 AU

Year: 603 Days

Day: 38.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,522,071 km

• M1: 261,647 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.85 AU - 3.07 AU

Year: 1375 Days

Day: 26.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.5

Radius: 13.7

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 10.02 AU - 15.28 AU

Year: 16037 Days

Day: 6.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 87.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 67,522,071 km

• M1: 170,392 km (0.102 R)
• M2: 625,020 km (0.097 R)
• M3: 1,395,599 km (0.113 R)
• M4: 2,235,740 km (0.091 R)
• M5: 3,260,635 km (0.103 R)
• M6: 4,043,930 km (0.119 R)
• M7: 4,513,368 km (0.079 R)
• M8: 5,340,644 km (0.09 R)
• M9: 5,986,308 km (0.071 R)
• M10: 7,030,053 km (0.094 R)
• M11: 10,541,863 km (0.114 R)
• M12: 11,498,691 km (0.085 R)
• M13: 13,243,600 km (0.044 R)
• M14: 14,357,656 km (0.072 R)
• M15: 15,533,196 km (0.056 R)
• M16: 17,415,586 km (0.111 R)
• M17: 18,666,822 km (0.115 R)
• M18: 20,336,634 km (0.12 R)
• M19: 21,068,915 km (0.106 R)
• M20: 22,976,288 km (0.098 R)
• M21: 29,271,815 km (0.114 R)
• M22: 33,377,379 km (0.081 R)
• M23: 39,947,568 km (0.06 R)
• M24: 40,519,182 km (0.045 R)
• M25: 51,596,904 km (0.09 R)
• M26: 55,755,276 km (0.081 R)
• M27: 56,648,974 km (0.073 R)
• M28: 57,733,857 km (0.098 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 13,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit