🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.09 AU - 3.17 AU

Year: 1574 Days

Day: 39.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.5

Radius: 10.4

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.77 AU - 7.29 AU

Year: 5463 Days

Day: 10.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 41,099,357 km

• M1: 129,402 km (0.09 R)
• M2: 496,515 km (0.078 R)
• M3: 1,183,469 km (0.11 R)
• M4: 1,657,395 km (0.118 R)
• M5: 2,022,862 km (0.088 R)
• M6: 2,523,118 km (0.086 R)
• M7: 2,865,398 km (0.052 R)
• M8: 4,535,209 km (0.111 R)
• M9: 4,914,140 km (0.116 R)
• M10: 7,827,858 km (0.051 R)
• M11: 8,677,125 km (0.098 R)
• M12: 9,423,918 km (0.034 R)
• M13: 10,514,786 km (0.085 R)
• M14: 11,226,722 km (0.045 R)
• M15: 11,734,457 km (0.094 R)
• M16: 13,815,962 km (0.083 R)
• M17: 15,054,483 km (0.071 R)
• M18: 15,672,471 km (0.082 R)
• M19: 16,542,233 km (0.077 R)
• M20: 17,382,674 km (0.117 R)
• M21: 18,441,229 km (0.109 R)
• M22: 19,874,227 km (0.056 R)
• M23: 20,481,444 km (0.088 R)
• M24: 23,108,233 km (0.103 R)
• M25: 26,192,343 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.8

Radius: 11.6

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.2 AU - 7.7 AU

Year: 6044 Days

Day: 8.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 41,099,357 km

• M1: 150,047 km (0.116 R)
• M2: 660,624 km (0.05 R)
• M3: 1,599,949 km (0.047 R)
• M4: 2,037,523 km (0.081 R)
• M5: 3,393,777 km (0.084 R)
• M6: 3,959,108 km (0.106 R)
• M7: 4,363,022 km (0.076 R)
• M8: 7,146,889 km (0.094 R)
• M9: 8,556,699 km (0.117 R)
• M10: 20,043,721 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.6

Radius: 8.9

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.9 AU - 8.66 AU

Year: 8007 Days

Day: 10.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 41,099,357 km

• M1: 110,702 km (0.106 R)
• M2: 391,797 km (0.093 R)
• M3: 670,198 km (0.104 R)
• M4: 1,308,233 km (0.096 R)
• M5: 1,721,722 km (0.098 R)
• M6: 2,055,026 km (0.119 R)
• M7: 2,579,666 km (0.097 R)
• M8: 4,074,448 km (0.095 R)
• M9: 5,579,851 km (0.116 R)
• M10: 6,819,120 km (0.071 R)
• M11: 8,025,627 km (0.071 R)
• M12: 9,008,634 km (0.077 R)
• M13: 11,007,411 km (0.098 R)
• M14: 11,576,332 km (0.104 R)
• M15: 12,829,065 km (0.101 R)
• M16: 14,230,198 km (0.036 R)
• M17: 15,990,516 km (0.062 R)
• M18: 17,821,146 km (0.081 R)
• M19: 18,317,661 km (0.104 R)
• M20: 18,750,597 km (0.048 R)
• M21: 19,412,717 km (0.077 R)
• M22: 20,090,396 km (0.113 R)
• M23: 20,783,632 km (0.111 R)
• M24: 21,333,853 km (0.097 R)
• M25: 28,812,101 km (0.115 R)
• M26: 29,397,777 km (0.065 R)
• M27: 30,091,163 km (0.098 R)
• M28: 30,593,064 km (0.092 R)
• M29: 36,374,872 km (0.076 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 13,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit