🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.8

Radius: 11

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.59 AU - 0.73 AU

Year: 370 Days

Day: 8.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 44,859,802 km

• M1: 136,882 km (0.092 R)
• M2: 496,216 km (0.119 R)
• M3: 872,754 km (0.109 R)
• M4: 1,323,642 km (0.069 R)
• M5: 1,669,662 km (0.036 R)
• M6: 2,241,275 km (0.105 R)
• M7: 3,012,004 km (0.11 R)
• M8: 3,563,571 km (0.104 R)
• M9: 4,052,457 km (0.098 R)
• M10: 4,475,370 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.5

Radius: 9.6

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.63 AU - 0.93 AU

Year: 476 Days

Day: 8.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,859,802 km

• M1: 121,025 km (0.118 R)
• M2: 478,713 km (0.052 R)
• M3: 849,267 km (0.041 R)
• M4: 1,237,922 km (0.119 R)
• M5: 1,546,393 km (0.045 R)
• M6: 1,992,045 km (0.108 R)
• M7: 2,332,380 km (0.073 R)
• M8: 2,750,955 km (0.101 R)
• M9: 3,089,495 km (0.03 R)
• M10: 3,888,198 km (0.088 R)
• M11: 4,236,163 km (0.12 R)
• M12: 4,534,910 km (0.089 R)
• M13: 5,009,733 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.1

Radius: 14

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.85 AU - 0.93 AU

Year: 580 Days

Day: 10.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 72.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,859,802 km

• M1: 174,132 km (0.086 R)
• M2: 627,862 km (0.09 R)
• M3: 1,088,325 km (0.101 R)
• M4: 1,715,738 km (0.089 R)
• M5: 2,496,340 km (0.097 R)
• M6: 3,264,974 km (0.105 R)
• M7: 4,056,197 km (0.077 R)
• M8: 4,942,714 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.4

Radius: 13.5

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.97 AU - 1.05 AU

Year: 701 Days

Day: 6.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 44,859,802 km

• M1: 167,849 km (0.11 R)
• M2: 605,423 km (0.069 R)
• M3: 1,045,240 km (0.102 R)
• M4: 1,551,330 km (0.108 R)
• M5: 2,680,495 km (0.057 R)
• M6: 3,365,653 km (0.112 R)
• M7: 4,391,745 km (0.104 R)
• M8: 4,870,009 km (0.065 R)
• M9: 5,932,304 km (0.048 R)
• M10: 6,805,506 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391

Radius: 10.4

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.17 AU - 1.79 AU

Year: 1243 Days

Day: 5.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,859,802 km

• M1: 129,552 km (0.116 R)
• M2: 490,232 km (0.114 R)
• M3: 950,545 km (0.064 R)
• M4: 1,307,485 km (0.029 R)
• M5: 1,873,265 km (0.055 R)
• M6: 2,250,850 km (0.12 R)
• M7: 2,813,188 km (0.102 R)
• M8: 3,353,835 km (0.108 R)
• M9: 4,235,864 km (0.04 R)
• M10: 5,517,768 km (0.089 R)
• M11: 6,109,876 km (0.118 R)
• M12: 6,721,432 km (0.068 R)
• M13: 7,135,669 km (0.054 R)
• M14: 7,640,562 km (0.043 R)
• M15: 8,143,360 km (0.085 R)
• M16: 8,884,318 km (0.045 R)
• M17: 9,525,944 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607

Radius: 13

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.04 AU - 2.96 AU

Year: 2728 Days

Day: 14.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 44,859,802 km

• M1: 162,613 km (0.075 R)
• M2: 796,908 km (0.08 R)
• M3: 1,615,358 km (0.042 R)
• M4: 2,194,152 km (0.12 R)
• M5: 3,718,554 km (0.086 R)
• M6: 4,126,358 km (0.097 R)
• M7: 5,243,854 km (0.037 R)
• M8: 5,759,069 km (0.102 R)
• M9: 7,241,135 km (0.11 R)
• M10: 8,199,609 km (0.11 R)
• M11: 9,884,979 km (0.112 R)
• M12: 10,482,472 km (0.059 R)
• M13: 11,749,716 km (0.084 R)
• M14: 13,701,370 km (0.105 R)
• M15: 14,922,986 km (0.052 R)
• M16: 16,063,071 km (0.076 R)
• M17: 16,837,390 km (0.09 R)
• M18: 17,474,677 km (0.119 R)
• M19: 18,516,476 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.3

Radius: 9.5

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.4 AU - 5.42 AU

Year: 8686 Days

Day: 9.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 44,859,802 km

• M1: 118,182 km (0.11 R)
• M2: 1,438,234 km (0.056 R)
• M3: 1,770,341 km (0.105 R)
• M4: 2,813,188 km (0.055 R)
• M5: 3,700,303 km (0.08 R)
• M6: 4,883,024 km (0.032 R)
• M7: 5,222,462 km (0.072 R)
• M8: 5,610,818 km (0.099 R)
• M9: 6,666,680 km (0.07 R)
• M10: 7,440,848 km (0.034 R)
• M11: 10,124,485 km (0.089 R)
• M12: 11,305,709 km (0.116 R)
• M13: 13,216,523 km (0.098 R)
• M14: 19,220,933 km (0.108 R)
• M15: 20,703,747 km (0.093 R)
• M16: 22,940,085 km (0.088 R)
• M17: 25,979,316 km (0.085 R)
• M18: 27,209,010 km (0.073 R)
• M19: 27,595,122 km (0.118 R)
• M20: 30,608,323 km (0.053 R)
• M21: 32,843,614 km (0.077 R)
• M22: 40,700,644 km (0.099 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 12,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit