🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.9 AU - 1.26 AU

Year: 402 Days

Day: 20.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.05 AU - 1.19 AU

Year: 425 Days

Day: 19.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 48,698,244 km

• M1: 56,847 km (0.1 R)
• M2: 755,320 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.87 AU - 2.35 AU

Year: 1098 Days

Day: 43.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.31 AU - 3.75 AU

Year: 2375 Days

Day: 36.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,698,244 km

• M1: 76,145 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.03 AU - 5.15 AU

Year: 3522 Days

Day: 40.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,698,244 km

• M1: 2,488,112 km (0.096 R)
• M2: 2,642,946 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.92 AU - 5.34 AU

Year: 3568 Days

Day: 40.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 72 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293

Radius: 8.7

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 10.95 AU - 13.87 AU

Year: 15658 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 48,698,244 km

• M1: 122,221 km (0.065 R)
• M2: 446,699 km (0.079 R)
• M3: 1,514,080 km (0.101 R)
• M4: 1,934,899 km (0.066 R)
• M5: 2,282,116 km (0.063 R)
• M6: 2,650,126 km (0.1 R)
• M7: 4,447,993 km (0.079 R)
• M8: 5,348,573 km (0.078 R)
• M9: 8,192,428 km (0.103 R)
• M10: 9,106,770 km (0.088 R)
• M11: 9,588,625 km (0.102 R)
• M12: 10,291,885 km (0.082 R)
• M13: 10,708,964 km (0.111 R)
• M14: 11,029,103 km (0.06 R)
• M15: 11,576,930 km (0.066 R)
• M16: 13,390,805 km (0.029 R)
• M17: 15,863,209 km (0.091 R)
• M18: 18,778,422 km (0.081 R)
• M19: 21,522,346 km (0.11 R)
• M20: 25,173,282 km (0.067 R)
• M21: 28,396,518 km (0.114 R)
• M22: 28,804,920 km (0.045 R)
• M23: 32,548,308 km (0.098 R)
• M24: 36,123,996 km (0.078 R)
• M25: 36,724,183 km (0.118 R)
• M26: 38,940,326 km (0.104 R)
• M27: 41,505,480 km (0.03 R)
• M28: 47,828,833 km (0.102 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 12,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit