🌌 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: 328.2

Radius: 13.7

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.26 AU - 1.84 AU

Year: 1287 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,757,406 km

• M1: 170,542 km (0.067 R)
• M2: 789,578 km (0.098 R)
• M3: 1,288,636 km (0.101 R)
• M4: 1,855,014 km (0.115 R)
• M5: 2,540,770 km (0.041 R)
• M6: 3,336,182 km (0.079 R)
• M7: 6,879,557 km (0.055 R)
• M8: 7,601,965 km (0.09 R)
• M9: 9,035,113 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.6

Radius: 9.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.78 AU - 2.58 AU

Year: 2146 Days

Day: 9.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 56,757,406 km

• M1: 124,914 km (0.095 R)
• M2: 439,519 km (0.074 R)
• M3: 805,136 km (0.086 R)
• M4: 1,272,629 km (0.111 R)
• M5: 1,873,564 km (0.086 R)
• M6: 2,534,487 km (0.109 R)
• M7: 4,316,347 km (0.092 R)
• M8: 5,313,118 km (0.091 R)
• M9: 5,995,284 km (0.108 R)
• M10: 8,665,157 km (0.075 R)
• M11: 9,773,827 km (0.072 R)
• M12: 10,832,531 km (0.105 R)
• M13: 12,003,883 km (0.054 R)
• M14: 12,698,765 km (0.096 R)
• M15: 13,666,813 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.1

Radius: 9.7

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.33 AU - 4.65 AU

Year: 5315 Days

Day: 11.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 56,757,406 km

• M1: 120,576 km (0.086 R)
• M2: 447,447 km (0.104 R)
• M3: 784,940 km (0.088 R)
• M4: 1,321,099 km (0.095 R)
• M5: 2,134,762 km (0.087 R)
• M6: 2,500,229 km (0.094 R)
• M7: 3,423,398 km (0.1 R)
• M8: 3,831,949 km (0.049 R)
• M9: 4,324,126 km (0.102 R)
• M10: 4,775,014 km (0.075 R)
• M11: 5,198,676 km (0.076 R)
• M12: 5,802,752 km (0.107 R)
• M13: 6,154,456 km (0.099 R)
• M14: 8,053,302 km (0.117 R)
• M15: 9,416,288 km (0.09 R)
• M16: 10,593,923 km (0.049 R)
• M17: 12,913,737 km (0.097 R)
• M18: 14,656,103 km (0.072 R)
• M19: 15,675,314 km (0.092 R)
• M20: 17,854,805 km (0.119 R)
• M21: 18,532,483 km (0.096 R)
• M22: 19,509,806 km (0.107 R)
• M23: 20,301,628 km (0.068 R)
• M24: 21,114,692 km (0.052 R)
• M25: 30,765,251 km (0.041 R)
• M26: 32,532,750 km (0.092 R)
• M27: 34,470,790 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967

Radius: 3.6

Gravity: 74.61 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.74 AU - 6.88 AU

Year: 11851 Days

Day: 21.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 56,757,406 km

• M1: 44,730 km (0.118 R)
• M2: 156,779 km (0.068 R)
• M3: 356,342 km (0.087 R)
• M4: 739,313 km (0.107 R)
• M5: 1,090,120 km (0.047 R)
• M6: 1,394,103 km (0.103 R)
• M7: 2,187,570 km (0.095 R)
• M8: 2,306,949 km (0.098 R)
• M9: 4,345,369 km (0.097 R)
• M10: 5,418,884 km (0.059 R)
• M11: 7,566,212 km (0.072 R)
• M12: 7,886,501 km (0.104 R)
• M13: 9,892,907 km (0.08 R)
• M14: 10,110,422 km (0.104 R)
• M15: 10,782,566 km (0.059 R)
• M16: 11,603,708 km (0.068 R)
• M17: 15,744,428 km (0.09 R)
• M18: 16,115,879 km (0.092 R)
• M19: 16,417,170 km (0.081 R)
• M20: 17,265,240 km (0.109 R)
• M21: 18,881,196 km (0.032 R)
• M22: 21,671,795 km (0.042 R)
• M23: 22,503,559 km (0.057 R)
• M24: 24,526,571 km (0.117 R)
• M25: 27,195,098 km (0.087 R)
• M26: 31,550,789 km (0.065 R)
• M27: 31,668,224 km (0.059 R)
• M28: 33,709,187 km (0.118 R)
• M29: 37,785,580 km (0.099 R)
• M30: 38,988,496 km (0.066 R)
• M31: 40,770,805 km (0.102 R)
• M32: 41,470,624 km (0.06 R)
• M33: 42,178,372 km (0.102 R)
• M34: 51,960,576 km (0.054 R)
• M35: 58,606,013 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569

Radius: 7

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.18 AU - 9.14 AU

Year: 14138 Days

Day: 18.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,757,406 km

• M1: 88,861 km (0.104 R)
• M2: 350,957 km (0.047 R)
• M3: 1,527,245 km (0.11 R)
• M4: 2,516,835 km (0.084 R)
• M5: 2,888,286 km (0.093 R)
• M6: 4,166,899 km (0.114 R)
• M7: 8,716,470 km (0.033 R)
• M8: 9,060,245 km (0.069 R)
• M9: 9,932,999 km (0.104 R)
• M10: 11,374,525 km (0.084 R)
• M11: 12,636,383 km (0.074 R)
• M12: 12,886,959 km (0.118 R)
• M13: 20,199,004 km (0.05 R)
• M14: 29,649,700 km (0.109 R)
• M15: 32,725,282 km (0.063 R)
• M16: 34,400,778 km (0.071 R)
• M17: 34,889,664 km (0.109 R)
• M18: 37,019,938 km (0.074 R)
• M19: 41,675,723 km (0.101 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: 184 - 13,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit