🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.2

Radius: 14.8

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.53 AU - 0.77 AU

Year: 362 Days

Day: 14.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 35,678,602 km

• M1: 184,155 km (0.106 R)
• M2: 730,935 km (0.078 R)
• M3: 1,274,275 km (0.101 R)
• M4: 1,772,436 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.2

Radius: 13.8

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.63 AU - 0.99 AU

Year: 503 Days

Day: 13.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 35,678,602 km

• M1: 171,589 km (0.034 R)
• M2: 786,436 km (0.048 R)
• M3: 1,336,807 km (0.092 R)
• M4: 1,843,943 km (0.116 R)
• M5: 2,284,359 km (0.059 R)
• M6: 2,929,874 km (0.058 R)
• M7: 3,615,631 km (0.088 R)
• M8: 4,286,877 km (0.104 R)
• M9: 4,827,673 km (0.118 R)
• M10: 5,292,922 km (0.096 R)
• M11: 6,470,706 km (0.106 R)
• M12: 6,913,666 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.5

Radius: 10.2

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.05 AU - 1.75 AU

Year: 1143 Days

Day: 5 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 35,678,602 km

• M1: 126,859 km (0.044 R)
• M2: 473,028 km (0.091 R)
• M3: 913,445 km (0.044 R)
• M4: 1,306,139 km (0.038 R)
• M5: 1,720,525 km (0.075 R)
• M6: 2,254,590 km (0.104 R)
• M7: 2,961,439 km (0.116 R)
• M8: 3,345,607 km (0.041 R)
• M9: 3,778,543 km (0.058 R)
• M10: 4,148,349 km (0.084 R)
• M11: 5,036,512 km (0.119 R)
• M12: 5,405,569 km (0.104 R)
• M13: 5,771,785 km (0.062 R)
• M14: 6,622,698 km (0.095 R)
• M15: 7,680,654 km (0.115 R)
• M16: 8,065,868 km (0.102 R)
• M17: 9,300,051 km (0.081 R)
• M18: 10,128,973 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.8

Radius: 10.1

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.82 AU - 5.74 AU

Year: 8375 Days

Day: 13.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 35,678,602 km

• M1: 125,662 km (0.101 R)
• M2: 474,076 km (0.106 R)
• M3: 992,731 km (0.084 R)
• M4: 1,357,301 km (0.086 R)
• M5: 1,729,651 km (0.049 R)
• M6: 3,174,916 km (0.118 R)
• M7: 3,496,701 km (0.077 R)
• M8: 3,935,920 km (0.079 R)
• M9: 5,124,625 km (0.114 R)
• M10: 5,661,980 km (0.095 R)
• M11: 6,779,327 km (0.119 R)
• M12: 8,722,453 km (0.119 R)
• M13: 9,533,274 km (0.106 R)
• M14: 11,206,227 km (0.093 R)
• M15: 13,618,044 km (0.098 R)
• M16: 16,997,310 km (0.116 R)
• M17: 18,057,061 km (0.119 R)
• M18: 20,234,758 km (0.108 R)
• M19: 23,136,059 km (0.12 R)
• M20: 23,699,145 km (0.045 R)
• M21: 26,917,294 km (0.082 R)
• M22: 31,580,559 km (0.077 R)
• M23: 32,774,949 km (0.097 R)
• M24: 33,999,258 km (0.115 R)
• M25: 35,359,551 km (0.029 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 12,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit