🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.7

Radius: 12.3

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.62 AU - 0.68 AU

Year: 362 Days

Day: 12.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 79,541,548 km

• M1: 153,039 km (0.112 R)
• M2: 552,315 km (0.066 R)
• M3: 934,987 km (0.057 R)
• M4: 1,519,316 km (0.118 R)
• M5: 1,968,558 km (0.115 R)
• M6: 2,625,891 km (0.106 R)
• M7: 3,110,589 km (0.11 R)
• M8: 3,538,738 km (0.107 R)
• M9: 3,981,398 km (0.088 R)
• M10: 4,367,360 km (0.117 R)
• M11: 4,849,514 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.7

Radius: 12.2

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.77 AU - 1.09 AU

Year: 619 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 79,541,548 km

• M1: 151,842 km (0.077 R)
• M2: 536,458 km (0.084 R)
• M3: 975,079 km (0.057 R)
• M4: 1,450,351 km (0.088 R)
• M5: 2,420,793 km (0.109 R)
• M6: 2,853,579 km (0.079 R)
• M7: 3,374,928 km (0.118 R)
• M8: 3,783,779 km (0.056 R)
• M9: 4,444,702 km (0.104 R)
• M10: 4,890,055 km (0.111 R)
• M11: 5,501,611 km (0.111 R)
• M12: 6,071,280 km (0.079 R)
• M13: 6,485,367 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.7

Radius: 9.3

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.38 AU - 1.76 AU

Year: 1358 Days

Day: 12 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 79,541,548 km

• M1: 115,789 km (0.058 R)
• M2: 454,927 km (0.113 R)
• M3: 755,020 km (0.076 R)
• M4: 1,088,175 km (0.109 R)
• M5: 1,672,355 km (0.111 R)
• M6: 1,979,928 km (0.09 R)
• M7: 2,367,536 km (0.044 R)
• M8: 2,829,345 km (0.117 R)
• M9: 3,204,686 km (0.115 R)
• M10: 4,086,565 km (0.082 R)
• M11: 5,509,989 km (0.066 R)
• M12: 5,937,240 km (0.111 R)
• M13: 7,703,842 km (0.102 R)
• M14: 8,213,821 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.1

Radius: 13.6

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.95 AU - 2.01 AU

Year: 1923 Days

Day: 11 Hours

Environment

Temp: -196 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 79,541,548 km

• M1: 169,195 km (0.08 R)
• M2: 742,305 km (0.087 R)
• M3: 1,533,677 km (0.105 R)
• M4: 2,396,707 km (0.095 R)
• M5: 3,233,259 km (0.092 R)
• M6: 5,100,689 km (0.094 R)
• M7: 7,938,860 km (0.055 R)
• M8: 9,155,838 km (0.115 R)
• M9: 10,055,969 km (0.064 R)
• M10: 10,630,724 km (0.112 R)
• M11: 12,758,903 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.1

Radius: 10.7

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.17 AU - 3.09 AU

Year: 2944 Days

Day: 11.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 79,541,548 km

• M1: 133,591 km (0.114 R)
• M2: 777,161 km (0.09 R)
• M3: 1,134,550 km (0.116 R)
• M4: 1,918,892 km (0.108 R)
• M5: 2,403,589 km (0.114 R)
• M6: 2,795,386 km (0.102 R)
• M7: 3,664,849 km (0.043 R)
• M8: 5,573,418 km (0.096 R)
• M9: 6,414,906 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.1

Radius: 4.5

Gravity: 38.18 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.05 AU - 10.39 AU

Year: 17774 Days

Day: 20.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 79,541,548 km

• M1: 56,099 km (0.038 R)
• M2: 216,767 km (0.112 R)
• M3: 1,067,530 km (0.093 R)
• M4: 1,342,042 km (0.072 R)
• M5: 1,915,451 km (0.048 R)
• M6: 2,173,059 km (0.111 R)
• M7: 2,591,035 km (0.085 R)
• M8: 3,762,237 km (0.046 R)
• M9: 3,914,677 km (0.1 R)
• M10: 4,565,428 km (0.098 R)
• M11: 5,173,094 km (0.116 R)
• M12: 6,460,534 km (0.084 R)
• M13: 6,812,986 km (0.073 R)
• M14: 9,705,162 km (0.073 R)
• M15: 10,826,548 km (0.096 R)
• M16: 11,641,856 km (0.047 R)
• M17: 12,905,958 km (0.053 R)
• M18: 13,966,457 km (0.048 R)
• M19: 15,546,959 km (0.112 R)
• M20: 20,150,684 km (0.074 R)
• M21: 25,804,586 km (0.116 R)
• M22: 27,366,986 km (0.103 R)
• M23: 28,637,969 km (0.119 R)
• M24: 29,347,512 km (0.041 R)
• M25: 32,943,097 km (0.12 R)
• M26: 35,858,909 km (0.105 R)
• M27: 36,821,571 km (0.078 R)
• M28: 37,942,658 km (0.101 R)
• M29: 39,959,087 km (0.108 R)
• M30: 41,142,706 km (0.115 R)
• M31: 42,808,179 km (0.065 R)
• M32: 50,260,845 km (0.082 R)
• M33: 51,639,390 km (0.067 R)
• M34: 56,293,529 km (0.071 R)
• M35: 65,810,048 km (0.06 R)
• M36: 67,251,274 km (0.04 R)
• M37: 67,875,396 km (0.062 R)
• M38: 73,007,950 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.2

Radius: 4.9

Gravity: 29.7 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.69 AU - 11.77 AU

Year: 20950 Days

Day: 24 Hours

Environment

Temp: -231 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 79,541,548 km

• M1: 63,130 km (0.061 R)
• M2: 274,362 km (0.06 R)
• M3: 532,269 km (0.098 R)
• M4: 990,637 km (0.105 R)
• M5: 1,363,435 km (0.118 R)
• M6: 2,814,684 km (0.093 R)
• M7: 5,865,733 km (0.084 R)
• M8: 8,000,793 km (0.029 R)
• M9: 8,260,346 km (0.103 R)
• M10: 9,297,657 km (0.12 R)
• M11: 10,115,658 km (0.096 R)
• M12: 23,224,321 km (0.12 R)
• M13: 25,052,258 km (0.111 R)
• M14: 27,792,741 km (0.094 R)
• M15: 28,628,245 km (0.12 R)
• M16: 34,266,888 km (0.114 R)
• M17: 50,615,093 km (0.043 R)
• M18: 54,594,845 km (0.106 R)
• M19: 58,583,723 km (0.072 R)
• M20: 64,612,368 km (0.105 R)
• M21: 69,504,966 km (0.052 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 19,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit