🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.5

Radius: 13.2

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.58 AU - 0.64 AU

Year: 318 Days

Day: 13.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 76,625,289 km

• M1: 164,109 km (0.098 R)
• M2: 697,276 km (0.071 R)
• M3: 1,153,998 km (0.107 R)
• M4: 1,681,630 km (0.058 R)
• M5: 2,336,270 km (0.084 R)
• M6: 2,828,148 km (0.082 R)
• M7: 3,367,598 km (0.093 R)
• M8: 4,236,013 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.5

Radius: 13.8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.79 AU - 0.85 AU

Year: 495 Days

Day: 9.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,625,289 km

• M1: 171,888 km (0.08 R)
• M2: 603,777 km (0.042 R)
• M3: 1,088,773 km (0.09 R)
• M4: 1,644,978 km (0.094 R)
• M5: 2,148,674 km (0.084 R)
• M6: 2,777,284 km (0.087 R)
• M7: 3,278,886 km (0.079 R)
• M8: 4,997,167 km (0.09 R)
• M9: 5,568,930 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.4

Radius: 14.2

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.87 AU - 2.11 AU

Year: 1872 Days

Day: 14.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 76,625,289 km

• M1: 176,675 km (0.097 R)
• M2: 676,930 km (0.073 R)
• M3: 1,236,875 km (0.119 R)
• M4: 1,798,166 km (0.093 R)
• M5: 2,272,541 km (0.087 R)
• M6: 2,818,573 km (0.054 R)
• M7: 4,179,166 km (0.116 R)
• M8: 5,184,913 km (0.081 R)
• M9: 5,681,278 km (0.112 R)
• M10: 6,209,359 km (0.118 R)
• M11: 7,013,747 km (0.063 R)
• M12: 7,467,178 km (0.078 R)
• M13: 8,489,380 km (0.084 R)
• M14: 9,694,690 km (0.112 R)
• M15: 10,614,119 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.4

Radius: 8.9

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.52 AU - 3.72 AU

Year: 3675 Days

Day: 11.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 76,625,289 km

• M1: 111,600 km (0.073 R)
• M2: 561,291 km (0.068 R)
• M3: 841,488 km (0.093 R)
• M4: 1,200,224 km (0.077 R)
• M5: 1,780,663 km (0.108 R)
• M6: 2,177,846 km (0.034 R)
• M7: 3,169,979 km (0.114 R)
• M8: 3,777,645 km (0.093 R)
• M9: 4,231,974 km (0.054 R)
• M10: 4,602,079 km (0.114 R)
• M11: 4,893,945 km (0.084 R)
• M12: 6,976,347 km (0.05 R)
• M13: 8,177,468 km (0.101 R)
• M14: 8,643,466 km (0.069 R)
• M15: 9,051,569 km (0.109 R)
• M16: 9,589,373 km (0.094 R)
• M17: 9,986,406 km (0.036 R)
• M18: 11,507,667 km (0.109 R)
• M19: 12,370,098 km (0.092 R)
• M20: 13,177,628 km (0.096 R)
• M21: 14,844,896 km (0.067 R)
• M22: 17,632,203 km (0.057 R)
• M23: 17,928,856 km (0.092 R)
• M24: 19,211,209 km (0.063 R)
• M25: 21,550,321 km (0.076 R)
• M26: 23,211,157 km (0.028 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.1

Radius: 5.3

Gravity: 30.01 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.31 AU - 8.23 AU

Year: 13072 Days

Day: 16.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 76,625,289 km

• M1: 65,973 km (0.104 R)
• M2: 307,872 km (0.1 R)
• M3: 480,060 km (0.093 R)
• M4: 913,893 km (0.071 R)
• M5: 1,673,103 km (0.109 R)
• M6: 1,875,808 km (0.09 R)
• M7: 2,718,792 km (0.105 R)
• M8: 3,148,138 km (0.066 R)
• M9: 3,621,615 km (0.104 R)
• M10: 3,846,610 km (0.082 R)
• M11: 4,081,030 km (0.104 R)
• M12: 4,356,140 km (0.118 R)
• M13: 7,064,460 km (0.063 R)
• M14: 8,155,777 km (0.081 R)
• M15: 8,691,636 km (0.051 R)
• M16: 9,354,804 km (0.081 R)
• M17: 9,941,975 km (0.075 R)
• M18: 10,553,232 km (0.07 R)
• M19: 13,382,876 km (0.113 R)
• M20: 17,068,967 km (0.102 R)
• M21: 17,622,480 km (0.109 R)
• M22: 18,351,620 km (0.088 R)
• M23: 19,783,570 km (0.068 R)
• M24: 20,571,054 km (0.11 R)
• M25: 21,470,286 km (0.096 R)
• M26: 21,929,552 km (0.1 R)
• M27: 24,723,591 km (0.078 R)
• M28: 34,387,315 km (0.11 R)
• M29: 37,739,803 km (0.112 R)
• M30: 39,632,216 km (0.097 R)
• M31: 44,045,652 km (0.075 R)
• M32: 48,618,111 km (0.088 R)
• M33: 51,836,111 km (0.062 R)
• M34: 55,193,087 km (0.12 R)
• M35: 55,536,564 km (0.091 R)
• M36: 56,054,472 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.2

Radius: 3.4

Gravity: 33.24 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.13 AU - 8.83 AU

Year: 15033 Days

Day: 23.4 Hours

Environment

Temp: -242 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 76,625,289 km

• M1: 42,336 km (0.11 R)
• M2: 169,794 km (0.101 R)
• M3: 292,464 km (0.118 R)
• M4: 450,738 km (0.097 R)
• M5: 594,203 km (0.101 R)
• M6: 714,928 km (0.101 R)
• M7: 1,204,562 km (0.114 R)
• M8: 1,332,767 km (0.037 R)
• M9: 1,677,740 km (0.104 R)
• M10: 1,821,504 km (0.093 R)
• M11: 2,460,586 km (0.102 R)
• M12: 2,689,022 km (0.116 R)
• M13: 3,882,364 km (0.097 R)
• M14: 4,134,586 km (0.098 R)
• M15: 5,810,232 km (0.107 R)
• M16: 13,313,612 km (0.048 R)
• M17: 16,774,858 km (0.037 R)
• M18: 20,706,739 km (0.111 R)
• M19: 22,615,757 km (0.1 R)
• M20: 23,982,633 km (0.108 R)
• M21: 25,210,832 km (0.073 R)
• M22: 25,500,154 km (0.049 R)
• M23: 25,694,182 km (0.073 R)
• M24: 26,480,469 km (0.032 R)
• M25: 27,587,493 km (0.099 R)
• M26: 28,204,135 km (0.118 R)
• M27: 29,785,983 km (0.082 R)
• M28: 31,537,176 km (0.115 R)
• M29: 34,409,156 km (0.111 R)
• M30: 37,827,168 km (0.11 R)
• M31: 38,715,779 km (0.12 R)
• M32: 39,748,154 km (0.049 R)
• M33: 40,009,053 km (0.039 R)
• M34: 40,666,386 km (0.101 R)
• M35: 43,092,415 km (0.104 R)
• M36: 43,229,895 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.6

Radius: 7.8

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.9 AU - 13.1 AU

Year: 22689 Days

Day: 20.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 76,625,289 km

• M1: 96,939 km (0.059 R)
• M2: 459,864 km (0.05 R)
• M3: 847,023 km (0.084 R)
• M4: 2,101,850 km (0.088 R)
• M5: 2,443,681 km (0.092 R)
• M6: 2,999,886 km (0.111 R)
• M7: 4,004,885 km (0.119 R)
• M8: 4,396,532 km (0.104 R)
• M9: 5,332,865 km (0.067 R)
• M10: 5,930,359 km (0.058 R)
• M11: 6,266,804 km (0.059 R)
• M12: 6,978,142 km (0.032 R)
• M13: 9,605,829 km (0.115 R)
• M14: 10,011,538 km (0.064 R)
• M15: 15,183,585 km (0.097 R)
• M16: 16,544,627 km (0.106 R)
• M17: 16,792,959 km (0.063 R)
• M18: 19,415,560 km (0.093 R)
• M19: 20,252,560 km (0.12 R)
• M20: 23,320,662 km (0.103 R)
• M21: 23,737,741 km (0.039 R)
• M22: 25,566,575 km (0.117 R)
• M23: 29,745,592 km (0.083 R)
• M24: 30,982,617 km (0.106 R)
• M25: 32,382,404 km (0.065 R)
• M26: 36,834,287 km (0.066 R)
• M27: 37,400,216 km (0.099 R)
• M28: 41,830,856 km (0.117 R)
• M29: 43,382,186 km (0.12 R)
• M30: 50,665,059 km (0.117 R)
• M31: 57,956,758 km (0.112 R)
• M32: 59,494,624 km (0.118 R)
• M33: 59,883,130 km (0.064 R)
• M34: 60,665,527 km (0.073 R)
• M35: 63,863,181 km (0.049 R)
• M36: 74,352,386 km (0.047 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: 474 - 16,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit