🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.3

Radius: 11.6

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.02 AU - 1.4 AU

Year: 873 Days

Day: 6.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,517,145 km

• M1: 144,212 km (0.095 R)
• M2: 636,539 km (0.092 R)
• M3: 1,209,499 km (0.102 R)
• M4: 1,603,839 km (0.07 R)
• M5: 2,442,634 km (0.075 R)
• M6: 3,039,978 km (0.118 R)
• M7: 3,490,866 km (0.092 R)
• M8: 3,972,571 km (0.099 R)
• M9: 4,770,826 km (0.052 R)
• M10: 5,760,416 km (0.095 R)
• M11: 6,435,850 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.7

Radius: 8.7

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.97 AU - 4.13 AU

Year: 5347 Days

Day: 12.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 170.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 70,517,145 km

• M1: 108,159 km (0.096 R)
• M2: 624,122 km (0.094 R)
• M3: 1,517,521 km (0.104 R)
• M4: 1,916,498 km (0.088 R)
• M5: 2,243,370 km (0.101 R)
• M6: 2,516,535 km (0.097 R)
• M7: 2,828,297 km (0.098 R)
• M8: 3,362,960 km (0.096 R)
• M9: 3,861,869 km (0.087 R)
• M10: 4,235,565 km (0.087 R)
• M11: 4,888,559 km (0.084 R)
• M12: 5,351,565 km (0.114 R)
• M13: 7,408,087 km (0.119 R)
• M14: 9,490,938 km (0.033 R)
• M15: 10,134,807 km (0.064 R)
• M16: 10,447,616 km (0.046 R)
• M17: 11,341,613 km (0.077 R)
• M18: 13,096,097 km (0.109 R)
• M19: 14,923,734 km (0.114 R)
• M20: 15,431,619 km (0.116 R)
• M21: 16,915,330 km (0.099 R)
• M22: 19,736,746 km (0.098 R)
• M23: 20,472,768 km (0.117 R)
• M24: 21,036,602 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.7

Radius: 11.5

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.94 AU - 4.22 AU

Year: 5406 Days

Day: 11.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 70,517,145 km

• M1: 143,315 km (0.052 R)
• M2: 654,042 km (0.046 R)
• M3: 1,015,470 km (0.063 R)
• M4: 1,820,008 km (0.079 R)
• M5: 2,537,180 km (0.066 R)
• M6: 3,476,655 km (0.081 R)
• M7: 3,991,570 km (0.097 R)
• M8: 4,429,593 km (0.109 R)
• M9: 4,926,707 km (0.067 R)
• M10: 5,607,826 km (0.048 R)
• M11: 6,286,402 km (0.117 R)
• M12: 6,847,543 km (0.088 R)
• M13: 7,370,238 km (0.12 R)
• M14: 8,495,663 km (0.043 R)
• M15: 9,099,590 km (0.107 R)
• M16: 9,560,650 km (0.042 R)
• M17: 10,348,732 km (0.055 R)
• M18: 12,004,631 km (0.107 R)
• M19: 15,360,410 km (0.084 R)
• M20: 17,189,543 km (0.107 R)
• M21: 18,354,462 km (0.116 R)
• M22: 19,159,747 km (0.069 R)
• M23: 19,640,256 km (0.072 R)
• M24: 20,199,303 km (0.062 R)
• M25: 25,142,465 km (0.093 R)
• M26: 26,135,795 km (0.061 R)
• M27: 27,848,990 km (0.117 R)
• M28: 29,453,876 km (0.075 R)
• M29: 31,498,131 km (0.116 R)
• M30: 32,167,881 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.1

Radius: 8.7

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.78 AU - 5.94 AU

Year: 9306 Days

Day: 5 Hours

Environment

Temp: -215 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 70,517,145 km

• M1: 109,057 km (0.032 R)
• M2: 489,484 km (0.065 R)
• M3: 819,796 km (0.086 R)
• M4: 1,572,722 km (0.026 R)
• M5: 2,235,591 km (0.118 R)
• M6: 3,357,126 km (0.07 R)
• M7: 5,416,789 km (0.064 R)
• M8: 6,912,768 km (0.114 R)
• M9: 7,441,746 km (0.098 R)
• M10: 8,285,628 km (0.073 R)
• M11: 11,200,243 km (0.08 R)
• M12: 14,921,340 km (0.042 R)
• M13: 16,390,840 km (0.099 R)
• M14: 23,406,831 km (0.083 R)
• M15: 23,827,949 km (0.032 R)
• M16: 34,528,385 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.9

Radius: 3

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.41 AU - 8.11 AU

Year: 12833 Days

Day: 20.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,517,145 km

• M1: 41,887 km (0.049 R)
• M2: 991,983 km (0.102 R)
• M3: 1,388,717 km (0.107 R)
• M4: 1,758,523 km (0.083 R)
• M5: 2,689,022 km (0.097 R)
• M6: 5,016,914 km (0.048 R)
• M7: 6,496,736 km (0.066 R)
• M8: 7,162,447 km (0.119 R)
• M9: 9,392,802 km (0.058 R)
• M10: 10,807,698 km (0.082 R)
• M11: 16,871,049 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.8

Radius: 6

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.43 AU - 11.13 AU

Year: 20064 Days

Day: 18 Hours

Environment

Temp: -226 °C

Axial Tilt: 53.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 70,517,145 km

• M1: 86,318 km (0.106 R)
• M2: 298,448 km (0.09 R)
• M3: 681,418 km (0.1 R)
• M4: 909,555 km (0.1 R)
• M5: 1,810,433 km (0.104 R)
• M6: 2,629,183 km (0.105 R)
• M7: 3,043,419 km (0.078 R)
• M8: 3,306,711 km (0.066 R)
• M9: 4,929,549 km (0.079 R)
• M10: 6,976,048 km (0.08 R)
• M11: 7,816,339 km (0.051 R)
• M12: 10,680,989 km (0.096 R)
• M13: 11,540,578 km (0.035 R)
• M14: 15,751,309 km (0.106 R)
• M15: 18,889,125 km (0.054 R)
• M16: 20,326,611 km (0.103 R)
• M17: 22,617,104 km (0.12 R)
• M18: 32,234,003 km (0.11 R)
• M19: 35,335,765 km (0.1 R)
• M20: 44,412,765 km (0.102 R)
• M21: 47,104,031 km (0.073 R)
• M22: 57,839,324 km (0.078 R)
• M23: 58,396,576 km (0.09 R)
• M24: 60,470,302 km (0.101 R)
• M25: 64,564,646 km (0.101 R)
• M26: 64,764,060 km (0.071 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: 341 - 19,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit