🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.16 AU - 2.3 AU

Year: 1165 Days

Day: 39.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.8

Radius: 8.9

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.86 AU - 7.68 AU

Year: 6163 Days

Day: 6.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 23,554,920 km

• M1: 110,702 km (0.119 R)
• M2: 548,875 km (0.057 R)
• M3: 899,532 km (0.099 R)
• M4: 1,200,822 km (0.113 R)
• M5: 1,596,060 km (0.115 R)
• M6: 2,015,532 km (0.068 R)
• M7: 2,633,371 km (0.082 R)
• M8: 4,448,741 km (0.051 R)
• M9: 4,826,476 km (0.1 R)
• M10: 5,993,190 km (0.1 R)
• M11: 7,227,971 km (0.036 R)
• M12: 7,599,273 km (0.091 R)
• M13: 8,542,487 km (0.117 R)
• M14: 9,342,985 km (0.069 R)
• M15: 10,146,775 km (0.12 R)
• M16: 14,929,419 km (0.043 R)
• M17: 15,349,938 km (0.051 R)
• M18: 16,340,875 km (0.101 R)
• M19: 17,839,097 km (0.113 R)
• M20: 18,449,606 km (0.119 R)
• M21: 19,003,866 km (0.075 R)
• M22: 20,145,747 km (0.05 R)
• M23: 24,752,912 km (0.117 R)
• M24: 25,854,850 km (0.032 R)
• M25: 27,703,581 km (0.115 R)
• M26: 28,983,989 km (0.057 R)
• M27: 31,269,845 km (0.075 R)
• M28: 32,758,194 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.6

Radius: 13.7

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.48 AU - 8.22 AU

Year: 6272 Days

Day: 5.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 23,554,920 km

• M1: 172,038 km (0.09 R)
• M2: 743,202 km (0.091 R)
• M3: 1,222,065 km (0.081 R)
• M4: 2,307,697 km (0.094 R)
• M5: 3,139,311 km (0.068 R)
• M6: 3,887,899 km (0.089 R)
• M7: 5,039,055 km (0.06 R)
• M8: 5,647,020 km (0.093 R)
• M9: 6,580,212 km (0.067 R)
• M10: 7,047,256 km (0.091 R)
• M11: 7,652,679 km (0.084 R)
• M12: 9,011,177 km (0.116 R)
• M13: 11,728,323 km (0.106 R)
• M14: 14,587,438 km (0.051 R)
• M15: 16,602,372 km (0.094 R)
• M16: 17,952,193 km (0.118 R)
• M17: 18,512,288 km (0.053 R)
• M18: 19,889,187 km (0.103 R)
• M19: 20,564,770 km (0.066 R)
• M20: 21,178,122 km (0.115 R)
• M21: 25,554,458 km (0.048 R)
• M22: 27,628,782 km (0.103 R)
• M23: 31,905,935 km (0.054 R)
• M24: 34,738,421 km (0.099 R)
• M25: 35,171,955 km (0.092 R)
• M26: 36,941,997 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.8

Radius: 14.6

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.42 AU - 9.22 AU

Year: 9164 Days

Day: 14.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 23,554,920 km

• M1: 231,727 km (0.117 R)
• M2: 763,548 km (0.085 R)
• M3: 1,757,326 km (0.059 R)
• M4: 2,471,506 km (0.113 R)
• M5: 4,957,524 km (0.059 R)
• M6: 6,870,881 km (0.094 R)
• M7: 7,401,953 km (0.109 R)
• M8: 8,582,579 km (0.05 R)
• M9: 15,309,098 km (0.067 R)
• M10: 17,391,650 km (0.096 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 15,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit