🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.69 AU - 1.09 AU

Year: 311 Days

Day: 40.6 Hours

Environment

Temp: 98 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.87 AU - 2.67 AU

Year: 1268 Days

Day: 20.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.42 AU - 3.74 AU

Year: 2512 Days

Day: 16.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.65 AU - 4.67 AU

Year: 3147 Days

Day: 19.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,367,104 km

• M1: 143,315 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.29 AU - 5.19 AU

Year: 3238 Days

Day: 41.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,367,104 km

• M1: 310,565 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.1

Radius: 10.3

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 9.04 AU - 11.98 AU

Year: 12636 Days

Day: 7.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 59,367,104 km

• M1: 132,843 km (0.106 R)
• M2: 485,146 km (0.049 R)
• M3: 1,053,767 km (0.11 R)
• M4: 1,792,332 km (0.119 R)
• M5: 2,603,153 km (0.102 R)
• M6: 3,128,690 km (0.07 R)
• M7: 3,891,041 km (0.118 R)
• M8: 4,454,576 km (0.101 R)
• M9: 5,278,262 km (0.069 R)
• M10: 6,517,082 km (0.095 R)
• M11: 9,930,307 km (0.093 R)
• M12: 11,448,875 km (0.066 R)
• M13: 14,314,871 km (0.091 R)
• M14: 21,781,450 km (0.038 R)
• M15: 22,516,424 km (0.08 R)
• M16: 34,245,645 km (0.095 R)
• M17: 36,765,621 km (0.071 R)
• M18: 49,331,095 km (0.106 R)
• M19: 52,702,881 km (0.053 R)
• M20: 55,372,904 km (0.081 R)
• M21: 59,367,167 km (0.038 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: 245 - 10,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit