🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.8

Radius: 9.8

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.83 AU - 0.89 AU

Year: 532 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,716,253 km

• M1: 121,922 km (0.089 R)
• M2: 733,329 km (0.094 R)
• M3: 1,155,793 km (0.111 R)
• M4: 1,791,883 km (0.076 R)
• M5: 2,172,011 km (0.069 R)
• M6: 2,974,454 km (0.101 R)
• M7: 3,282,177 km (0.078 R)
• M8: 3,882,663 km (0.055 R)
• M9: 4,237,659 km (0.12 R)
• M10: 4,614,197 km (0.1 R)
• M11: 5,028,882 km (0.118 R)
• M12: 5,368,469 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.2

Radius: 14.5

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.45 AU - 1.79 AU

Year: 1375 Days

Day: 5.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,716,253 km

• M1: 180,265 km (0.1 R)
• M2: 718,818 km (0.074 R)
• M3: 1,279,211 km (0.103 R)
• M4: 2,332,680 km (0.107 R)
• M5: 2,849,391 km (0.079 R)
• M6: 4,450,088 km (0.078 R)
• M7: 5,557,262 km (0.078 R)
• M8: 6,564,504 km (0.114 R)
• M9: 7,125,347 km (0.049 R)
• M10: 9,250,833 km (0.11 R)
• M11: 10,425,476 km (0.038 R)
• M12: 12,562,631 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.4

Radius: 12.6

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.47 AU - 2.59 AU

Year: 2684 Days

Day: 8.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,716,253 km

• M1: 156,779 km (0.062 R)
• M2: 585,825 km (0.086 R)
• M3: 1,153,100 km (0.051 R)
• M4: 1,983,817 km (0.094 R)
• M5: 2,423,037 km (0.063 R)
• M6: 3,230,716 km (0.113 R)
• M7: 4,599,087 km (0.107 R)
• M8: 6,218,634 km (0.091 R)
• M9: 6,725,172 km (0.061 R)
• M10: 7,374,876 km (0.057 R)
• M11: 7,973,567 km (0.091 R)
• M12: 8,411,888 km (0.106 R)
• M13: 11,705,136 km (0.083 R)
• M14: 12,354,839 km (0.12 R)
• M15: 12,857,787 km (0.108 R)
• M16: 13,593,659 km (0.115 R)
• M17: 15,726,177 km (0.108 R)
• M18: 16,821,383 km (0.116 R)
• M19: 17,335,700 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.8

Radius: 7.7

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.23 AU - 9.07 AU

Year: 15516 Days

Day: 23.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 55,716,253 km

• M1: 97,239 km (0.096 R)
• M2: 819,048 km (0.105 R)
• M3: 1,073,365 km (0.065 R)
• M4: 1,636,750 km (0.115 R)
• M5: 2,194,900 km (0.113 R)
• M6: 2,853,430 km (0.109 R)
• M7: 4,260,996 km (0.065 R)
• M8: 5,220,966 km (0.065 R)
• M9: 5,591,968 km (0.067 R)
• M10: 8,490,427 km (0.119 R)
• M11: 8,744,893 km (0.054 R)
• M12: 9,493,331 km (0.074 R)
• M13: 11,628,392 km (0.109 R)
• M14: 12,532,861 km (0.074 R)
• M15: 13,426,259 km (0.119 R)
• M16: 18,256,625 km (0.047 R)
• M17: 18,681,184 km (0.086 R)
• M18: 19,623,650 km (0.114 R)
• M19: 21,367,961 km (0.081 R)
• M20: 22,237,723 km (0.079 R)
• M21: 35,129,320 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.4

Radius: 4.8

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.71 AU - 12.47 AU

Year: 21373 Days

Day: 24.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 55,716,253 km

• M1: 59,989 km (0.08 R)
• M2: 457,021 km (0.119 R)
• M3: 719,416 km (0.08 R)
• M4: 921,972 km (0.067 R)
• M5: 1,386,473 km (0.049 R)
• M6: 1,818,811 km (0.117 R)
• M7: 2,237,236 km (0.099 R)
• M8: 3,017,389 km (0.07 R)
• M9: 4,600,883 km (0.05 R)
• M10: 6,189,014 km (0.061 R)
• M11: 7,608,099 km (0.06 R)
• M12: 9,435,886 km (0.097 R)
• M13: 11,186,330 km (0.114 R)
• M14: 11,419,254 km (0.093 R)
• M15: 13,142,023 km (0.112 R)
• M16: 14,200,428 km (0.073 R)
• M17: 18,676,546 km (0.056 R)
• M18: 19,587,896 km (0.091 R)
• M19: 27,546,054 km (0.076 R)
• M20: 29,826,375 km (0.059 R)
• M21: 31,646,083 km (0.098 R)
• M22: 33,538,347 km (0.06 R)
• M23: 37,287,419 km (0.083 R)
• M24: 39,531,088 km (0.059 R)
• M25: 40,480,436 km (0.08 R)
• M26: 45,752,714 km (0.092 R)
• M27: 47,556,116 km (0.098 R)
• M28: 48,939,447 km (0.11 R)
• M29: 50,033,756 km (0.111 R)
• M30: 51,947,412 km (0.039 R)
• M31: 52,433,455 km (0.09 R)
• M32: 52,758,980 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.3

Radius: 6.8

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.08 AU - 10.34 AU

Year: 21755 Days

Day: 20.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 55,716,253 km

• M1: 84,972 km (0.111 R)
• M2: 316,699 km (0.112 R)
• M3: 629,807 km (0.114 R)
• M4: 892,650 km (0.108 R)
• M5: 1,119,890 km (0.089 R)
• M6: 1,399,638 km (0.068 R)
• M7: 1,959,283 km (0.091 R)
• M8: 3,384,652 km (0.048 R)
• M9: 3,644,952 km (0.075 R)
• M10: 4,147,601 km (0.061 R)
• M11: 5,750,542 km (0.106 R)
• M12: 7,206,728 km (0.08 R)
• M13: 8,042,980 km (0.117 R)
• M14: 8,844,525 km (0.052 R)
• M15: 12,836,544 km (0.058 R)
• M16: 13,343,083 km (0.114 R)
• M17: 15,574,934 km (0.059 R)
• M18: 16,816,446 km (0.119 R)
• M19: 19,084,500 km (0.101 R)
• M20: 19,995,700 km (0.119 R)
• M21: 20,334,240 km (0.057 R)
• M22: 20,676,371 km (0.087 R)
• M23: 22,083,937 km (0.058 R)
• M24: 24,217,502 km (0.077 R)
• M25: 31,436,347 km (0.1 R)
• M26: 32,009,157 km (0.113 R)
• M27: 33,057,689 km (0.116 R)
• M28: 48,538,824 km (0.067 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: 294 - 15,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit