🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.21 AU - 1.61 AU

Year: 588 Days

Day: 38.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 32,462,685 km

• M1: 41,289 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.43 AU - 2.31 AU

Year: 899 Days

Day: 37.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.5 AU - 2.42 AU

Year: 964 Days

Day: 42.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.87 AU - 2.69 AU

Year: 1210 Days

Day: 21.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,462,685 km

• M1: 229,633 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.86 AU - 3.92 AU

Year: 2194 Days

Day: 16.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.6

Radius: 9.2

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.05 AU - 7.67 AU

Year: 5637 Days

Day: 11.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 32,462,685 km

• M1: 114,592 km (0.089 R)
• M2: 431,440 km (0.079 R)
• M3: 855,401 km (0.115 R)
• M4: 1,204,562 km (0.113 R)
• M5: 1,861,596 km (0.079 R)
• M6: 2,279,273 km (0.099 R)
• M7: 2,926,733 km (0.11 R)
• M8: 3,603,214 km (0.115 R)
• M9: 4,985,050 km (0.029 R)
• M10: 5,555,317 km (0.094 R)
• M11: 6,690,765 km (0.106 R)
• M12: 7,638,916 km (0.107 R)
• M13: 8,319,138 km (0.04 R)
• M14: 10,694,901 km (0.093 R)
• M15: 11,790,407 km (0.104 R)
• M16: 12,188,337 km (0.032 R)
• M17: 12,595,243 km (0.074 R)
• M18: 13,222,657 km (0.12 R)
• M19: 13,925,767 km (0.116 R)
• M20: 14,258,622 km (0.114 R)
• M21: 14,710,557 km (0.089 R)
• M22: 15,055,679 km (0.062 R)
• M23: 16,429,586 km (0.097 R)
• M24: 18,278,466 km (0.099 R)
• M25: 19,770,705 km (0.047 R)
• M26: 23,617,764 km (0.057 R)
• M27: 27,068,239 km (0.111 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 18,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit