🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.6

Radius: 8.1

Gravity: 13.8 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.61 AU - 0.77 AU

Year: 396 Days

Day: 10.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 43,589,683 km

• M1: 100,679 km (0.11 R)
• M2: 435,629 km (0.107 R)
• M3: 807,529 km (0.07 R)
• M4: 1,138,889 km (0.051 R)
• M5: 1,553,275 km (0.092 R)
• M6: 1,812,229 km (0.114 R)
• M7: 2,864,650 km (0.096 R)
• M8: 3,498,496 km (0.117 R)
• M9: 3,803,077 km (0.052 R)
• M10: 5,251,334 km (0.076 R)
• M11: 5,824,294 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.1

Radius: 14.5

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.75 AU - 1.15 AU

Year: 639 Days

Day: 9.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,589,683 km

• M1: 184,454 km (0.115 R)
• M2: 1,370,316 km (0.089 R)
• M3: 1,826,440 km (0.093 R)
• M4: 2,287,052 km (0.108 R)
• M5: 3,308,656 km (0.118 R)
• M6: 3,789,763 km (0.103 R)
• M7: 4,845,176 km (0.109 R)
• M8: 5,615,455 km (0.113 R)
• M9: 6,166,723 km (0.091 R)
• M10: 7,580,423 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.6

Radius: 14.2

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.84 AU - 2.06 AU

Year: 1880 Days

Day: 14.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 43,589,683 km

• M1: 176,675 km (0.073 R)
• M2: 648,656 km (0.081 R)
• M3: 1,355,656 km (0.107 R)
• M4: 1,849,030 km (0.034 R)
• M5: 2,538,825 km (0.062 R)
• M6: 3,458,852 km (0.028 R)
• M7: 4,805,233 km (0.105 R)
• M8: 5,753,684 km (0.115 R)
• M9: 6,284,756 km (0.084 R)
• M10: 7,392,828 km (0.08 R)
• M11: 8,249,126 km (0.075 R)
• M12: 9,263,250 km (0.115 R)
• M13: 9,736,428 km (0.115 R)
• M14: 10,629,078 km (0.088 R)
• M15: 11,113,027 km (0.098 R)
• M16: 12,088,106 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.2

Radius: 12

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.26 AU - 2.56 AU

Year: 2582 Days

Day: 8.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 43,589,683 km

• M1: 150,047 km (0.105 R)
• M2: 576,101 km (0.078 R)
• M3: 1,243,458 km (0.113 R)
• M4: 1,708,557 km (0.11 R)
• M5: 2,262,518 km (0.027 R)
• M6: 2,665,834 km (0.073 R)
• M7: 3,238,196 km (0.073 R)
• M8: 3,734,860 km (0.07 R)
• M9: 4,410,594 km (0.095 R)
• M10: 8,625,514 km (0.035 R)
• M11: 10,147,822 km (0.105 R)
• M12: 10,614,119 km (0.092 R)
• M13: 11,631,384 km (0.077 R)
• M14: 13,624,776 km (0.085 R)
• M15: 15,325,554 km (0.106 R)
• M16: 16,411,634 km (0.073 R)
• M17: 17,493,077 km (0.119 R)
• M18: 18,506,453 km (0.079 R)
• M19: 20,159,959 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.7

Radius: 9.4

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.84 AU - 4.16 AU

Year: 4520 Days

Day: 11.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 43,589,683 km

• M1: 116,836 km (0.106 R)
• M2: 589,116 km (0.081 R)
• M3: 1,164,320 km (0.114 R)
• M4: 2,067,592 km (0.09 R)
• M5: 2,404,187 km (0.032 R)
• M6: 2,951,716 km (0.033 R)
• M7: 3,245,975 km (0.096 R)
• M8: 3,872,939 km (0.067 R)
• M9: 4,435,427 km (0.062 R)
• M10: 5,207,502 km (0.059 R)
• M11: 6,453,951 km (0.094 R)
• M12: 7,049,650 km (0.08 R)
• M13: 9,926,716 km (0.09 R)
• M14: 10,592,427 km (0.082 R)
• M15: 11,023,568 km (0.113 R)
• M16: 18,600,999 km (0.086 R)
• M17: 21,062,483 km (0.09 R)
• M18: 24,922,706 km (0.063 R)
• M19: 25,226,091 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990

Radius: 13.7

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.64 AU - 5.92 AU

Year: 7214 Days

Day: 11.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 43,589,683 km

• M1: 171,738 km (0.11 R)
• M2: 698,622 km (0.099 R)
• M3: 1,540,409 km (0.093 R)
• M4: 2,000,273 km (0.104 R)
• M5: 2,887,089 km (0.114 R)
• M6: 3,341,418 km (0.056 R)
• M7: 3,818,785 km (0.109 R)
• M8: 4,765,141 km (0.12 R)
• M9: 5,247,445 km (0.089 R)
• M10: 6,453,353 km (0.042 R)
• M11: 7,673,623 km (0.117 R)
• M12: 8,554,605 km (0.118 R)
• M13: 11,340,416 km (0.08 R)
• M14: 13,883,131 km (0.047 R)
• M15: 14,683,480 km (0.043 R)
• M16: 15,320,019 km (0.104 R)
• M17: 16,648,149 km (0.116 R)
• M18: 17,270,326 km (0.053 R)
• M19: 18,634,808 km (0.099 R)
• M20: 21,415,683 km (0.105 R)
• M21: 23,588,742 km (0.086 R)
• M22: 25,905,115 km (0.064 R)
• M23: 26,835,315 km (0.084 R)
• M24: 27,787,505 km (0.112 R)
• M25: 37,632,541 km (0.066 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 12,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit