🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.9

Radius: 13.8

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.21 AU - 1.89 AU

Year: 1309 Days

Day: 13.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 73,725,447 km

• M1: 171,589 km (0.063 R)
• M2: 909,106 km (0.059 R)
• M3: 1,531,433 km (0.08 R)
• M4: 2,177,547 km (0.038 R)
• M5: 3,215,905 km (0.091 R)
• M6: 3,724,837 km (0.117 R)
• M7: 4,251,871 km (0.083 R)
• M8: 4,867,616 km (0.08 R)
• M9: 5,936,343 km (0.099 R)
• M10: 6,954,207 km (0.063 R)
• M11: 7,413,622 km (0.053 R)
• M12: 7,947,985 km (0.116 R)
• M13: 9,154,043 km (0.075 R)
• M14: 12,109,050 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437

Radius: 9.3

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.27 AU - 2.49 AU

Year: 2490 Days

Day: 13.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,725,447 km

• M1: 115,789 km (0.096 R)
• M2: 847,322 km (0.106 R)
• M3: 1,583,643 km (0.105 R)
• M4: 2,516,386 km (0.092 R)
• M5: 3,329,151 km (0.084 R)
• M6: 5,822,499 km (0.113 R)
• M7: 6,502,571 km (0.041 R)
• M8: 9,659,235 km (0.108 R)
• M9: 11,054,684 km (0.116 R)
• M10: 11,395,019 km (0.116 R)
• M11: 14,508,749 km (0.118 R)
• M12: 15,008,556 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.1

Radius: 12.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.35 AU - 3.73 AU

Year: 3595 Days

Day: 9 Hours

Environment

Temp: -204 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,725,447 km

• M1: 156,928 km (0.03 R)
• M2: 693,087 km (0.061 R)
• M3: 1,898,247 km (0.097 R)
• M4: 2,325,200 km (0.108 R)
• M5: 3,248,667 km (0.088 R)
• M6: 3,705,240 km (0.086 R)
• M7: 4,380,824 km (0.087 R)
• M8: 5,546,939 km (0.093 R)
• M9: 7,736,155 km (0.101 R)
• M10: 8,415,628 km (0.08 R)
• M11: 9,471,041 km (0.073 R)
• M12: 9,932,850 km (0.099 R)
• M13: 10,777,180 km (0.109 R)
• M14: 11,625,251 km (0.052 R)
• M15: 13,647,664 km (0.082 R)
• M16: 14,088,529 km (0.116 R)
• M17: 14,640,396 km (0.034 R)
• M18: 15,627,592 km (0.117 R)
• M19: 20,403,504 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.4

Radius: 9.5

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.88 AU - 6.3 AU

Year: 7789 Days

Day: 5.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 73,725,447 km

• M1: 118,332 km (0.083 R)
• M2: 591,959 km (0.105 R)
• M3: 929,900 km (0.118 R)
• M4: 1,434,943 km (0.069 R)
• M5: 1,857,856 km (0.033 R)
• M6: 2,228,410 km (0.1 R)
• M7: 3,182,994 km (0.09 R)
• M8: 4,362,872 km (0.115 R)
• M9: 5,198,526 km (0.104 R)
• M10: 7,407,787 km (0.115 R)
• M11: 8,511,371 km (0.117 R)
• M12: 11,642,903 km (0.114 R)
• M13: 14,800,765 km (0.093 R)
• M14: 19,842,512 km (0.111 R)
• M15: 20,656,025 km (0.111 R)
• M16: 22,747,104 km (0.091 R)
• M17: 24,890,393 km (0.107 R)
• M18: 25,317,495 km (0.071 R)
• M19: 25,923,665 km (0.118 R)
• M20: 26,628,122 km (0.106 R)
• M21: 32,022,621 km (0.091 R)
• M22: 33,038,690 km (0.032 R)
• M23: 36,106,493 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332

Radius: 6.8

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.41 AU - 9.03 AU

Year: 15984 Days

Day: 22.1 Hours

Environment

Temp: -241 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 73,725,447 km

• M1: 85,869 km (0.113 R)
• M2: 323,879 km (0.11 R)
• M3: 574,157 km (0.041 R)
• M4: 1,188,705 km (0.056 R)
• M5: 1,752,689 km (0.112 R)
• M6: 2,949,172 km (0.071 R)
• M7: 5,185,062 km (0.108 R)
• M8: 5,911,061 km (0.118 R)
• M9: 6,130,371 km (0.072 R)
• M10: 6,469,659 km (0.085 R)
• M11: 6,702,733 km (0.058 R)
• M12: 7,144,794 km (0.111 R)
• M13: 8,266,629 km (0.07 R)
• M14: 9,905,174 km (0.052 R)
• M15: 10,909,275 km (0.081 R)
• M16: 11,806,264 km (0.11 R)
• M17: 12,154,977 km (0.114 R)
• M18: 12,873,046 km (0.113 R)
• M19: 13,367,318 km (0.057 R)
• M20: 14,393,559 km (0.07 R)
• M21: 15,888,939 km (0.11 R)
• M22: 18,399,491 km (0.055 R)
• M23: 18,947,468 km (0.068 R)
• M24: 19,185,478 km (0.05 R)
• M25: 19,506,066 km (0.085 R)
• M26: 26,002,952 km (0.038 R)
• M27: 26,992,093 km (0.094 R)
• M28: 28,626,450 km (0.1 R)
• M29: 29,680,966 km (0.057 R)
• M30: 31,532,389 km (0.059 R)
• M31: 40,493,152 km (0.072 R)
• M32: 43,451,898 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843

Radius: 6.7

Gravity: 18.78 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.33 AU - 9.93 AU

Year: 17195 Days

Day: 23.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 74.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 73,725,447 km

• M1: 83,476 km (0.113 R)
• M2: 420,220 km (0.087 R)
• M3: 654,939 km (0.096 R)
• M4: 1,234,033 km (0.038 R)
• M5: 1,453,792 km (0.115 R)
• M6: 2,234,992 km (0.093 R)
• M7: 2,876,767 km (0.059 R)
• M8: 3,462,293 km (0.056 R)
• M9: 3,753,411 km (0.098 R)
• M10: 4,903,220 km (0.077 R)
• M11: 5,423,222 km (0.058 R)
• M12: 5,657,043 km (0.06 R)
• M13: 9,794,621 km (0.076 R)
• M14: 10,025,451 km (0.056 R)
• M15: 15,595,728 km (0.05 R)
• M16: 16,069,654 km (0.086 R)
• M17: 19,660,900 km (0.099 R)
• M18: 23,035,080 km (0.088 R)
• M19: 23,961,241 km (0.103 R)
• M20: 26,552,126 km (0.045 R)
• M21: 27,228,009 km (0.084 R)
• M22: 30,533,823 km (0.084 R)
• M23: 32,155,913 km (0.1 R)
• M24: 33,442,155 km (0.114 R)
• M25: 42,190,938 km (0.074 R)
• M26: 44,990,363 km (0.072 R)
• M27: 51,128,663 km (0.113 R)
• M28: 64,023,102 km (0.118 R)
• M29: 64,426,118 km (0.097 R)
• M30: 67,711,138 km (0.037 R)
• M31: 73,725,421 km (0.109 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: 248 - 19,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit