🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.49 AU - 2.03 AU

Year: 824 Days

Day: 17.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,785,382 km

• M1: 88,263 km (0.101 R)
• M2: 269,426 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.57 AU - 2.37 AU

Year: 976 Days

Day: 27.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,785,382 km

• M1: 651,349 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.71 AU - 2.43 AU

Year: 1052 Days

Day: 16.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.96 AU - 2.24 AU

Year: 1075 Days

Day: 47.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.17 AU - 2.27 AU

Year: 1168 Days

Day: 23.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 20.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.5

Radius: 6.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 19.1 AU - 21.84 AU

Year: 32702 Days

Day: 18.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 56,785,382 km

• M1: 81,232 km (0.099 R)
• M2: 434,133 km (0.09 R)
• M3: 660,325 km (0.104 R)
• M4: 1,492,688 km (0.057 R)
• M5: 3,241,786 km (0.112 R)
• M6: 3,628,945 km (0.088 R)
• M7: 5,968,057 km (0.08 R)
• M8: 6,351,926 km (0.084 R)
• M9: 10,254,036 km (0.112 R)
• M10: 13,660,679 km (0.103 R)
• M11: 14,806,599 km (0.112 R)
• M12: 15,942,645 km (0.111 R)
• M13: 16,161,806 km (0.118 R)
• M14: 20,807,867 km (0.096 R)
• M15: 27,406,180 km (0.067 R)
• M16: 36,526,863 km (0.105 R)
• M17: 39,652,860 km (0.087 R)
• M18: 43,805,398 km (0.092 R)
• M19: 48,391,470 km (0.095 R)
• M20: 51,195,982 km (0.111 R)
• M21: 52,315,273 km (0.116 R)
• M22: 53,778,191 km (0.09 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 15,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit