🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.4

Radius: 11.9

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.85 AU - 1.91 AU

Year: 1664 Days

Day: 13.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 72,352,145 km

• M1: 148,700 km (0.086 R)
• M2: 540,796 km (0.099 R)
• M3: 915,240 km (0.097 R)
• M4: 1,408,614 km (0.086 R)
• M5: 2,099,457 km (0.096 R)
• M6: 2,511,449 km (0.043 R)
• M7: 3,005,272 km (0.059 R)
• M8: 3,917,519 km (0.06 R)
• M9: 4,493,471 km (0.086 R)
• M10: 4,888,858 km (0.044 R)
• M11: 5,328,078 km (0.091 R)
• M12: 5,837,159 km (0.114 R)
• M13: 7,304,565 km (0.113 R)
• M14: 8,124,511 km (0.032 R)
• M15: 8,975,423 km (0.104 R)
• M16: 9,760,064 km (0.086 R)
• M17: 10,394,359 km (0.066 R)
• M18: 10,954,902 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.9

Radius: 12.1

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.22 AU - 3.04 AU

Year: 2754 Days

Day: 14.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 72,352,145 km

• M1: 153,637 km (0.08 R)
• M2: 600,187 km (0.076 R)
• M3: 1,015,022 km (0.034 R)
• M4: 2,349,584 km (0.055 R)
• M5: 3,037,435 km (0.115 R)
• M6: 4,268,177 km (0.113 R)
• M7: 5,687,861 km (0.078 R)
• M8: 6,174,652 km (0.086 R)
• M9: 7,011,652 km (0.12 R)
• M10: 7,629,940 km (0.1 R)
• M11: 8,625,364 km (0.109 R)
• M12: 9,402,226 km (0.064 R)
• M13: 9,842,194 km (0.109 R)
• M14: 11,132,774 km (0.117 R)
• M15: 11,858,025 km (0.111 R)
• M16: 14,758,877 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.5

Radius: 14.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.23 AU - 3.13 AU

Year: 2833 Days

Day: 12.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 72,352,145 km

• M1: 180,265 km (0.108 R)
• M2: 633,846 km (0.088 R)
• M3: 1,164,619 km (0.063 R)
• M4: 2,934,811 km (0.113 R)
• M5: 4,142,664 km (0.115 R)
• M6: 5,779,714 km (0.083 R)
• M7: 6,744,919 km (0.097 R)
• M8: 7,551,850 km (0.109 R)
• M9: 8,145,305 km (0.085 R)
• M10: 8,610,704 km (0.082 R)
• M11: 9,835,312 km (0.056 R)
• M12: 11,748,968 km (0.112 R)
• M13: 13,682,520 km (0.098 R)
• M14: 14,521,615 km (0.116 R)
• M15: 15,022,917 km (0.119 R)
• M16: 15,630,135 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.3

Radius: 5.3

Gravity: 28.13 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.55 AU - 9.15 AU

Year: 15579 Days

Day: 24.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 72,352,145 km

• M1: 95,593 km (0.048 R)
• M2: 347,516 km (0.107 R)
• M3: 699,968 km (0.081 R)
• M4: 865,872 km (0.117 R)
• M5: 1,095,356 km (0.078 R)
• M6: 1,644,829 km (0.071 R)
• M7: 2,037,972 km (0.062 R)
• M8: 2,447,720 km (0.065 R)
• M9: 2,984,627 km (0.052 R)
• M10: 3,162,798 km (0.119 R)
• M11: 3,512,558 km (0.116 R)
• M12: 3,682,501 km (0.094 R)
• M13: 4,038,993 km (0.102 R)
• M14: 4,717,718 km (0.049 R)
• M15: 4,995,372 km (0.08 R)
• M16: 5,698,632 km (0.109 R)
• M17: 5,973,593 km (0.081 R)
• M18: 7,671,229 km (0.092 R)
• M19: 7,958,158 km (0.105 R)
• M20: 8,202,750 km (0.034 R)
• M21: 10,576,270 km (0.081 R)
• M22: 11,792,651 km (0.106 R)
• M23: 12,499,949 km (0.066 R)
• M24: 17,104,123 km (0.117 R)
• M25: 20,823,874 km (0.08 R)
• M26: 21,101,827 km (0.091 R)
• M27: 22,335,261 km (0.043 R)
• M28: 23,216,842 km (0.06 R)
• M29: 23,515,738 km (0.077 R)
• M30: 25,048,967 km (0.093 R)
• M31: 31,972,955 km (0.098 R)
• M32: 33,217,459 km (0.066 R)
• M33: 37,553,553 km (0.08 R)
• M34: 39,501,916 km (0.067 R)
• M35: 40,213,703 km (0.114 R)
• M36: 41,370,394 km (0.044 R)
• M37: 43,901,590 km (0.065 R)
• M38: 52,795,183 km (0.119 R)
• M39: 58,668,695 km (0.097 R)
• M40: 60,531,038 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.2

Radius: 4.5

Gravity: 25.1 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 8.92 AU - 11.8 AU

Year: 21531 Days

Day: 21.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,352,145 km

• M1: 55,950 km (0.061 R)
• M2: 271,819 km (0.067 R)
• M3: 567,724 km (0.076 R)
• M4: 825,780 km (0.106 R)
• M5: 1,119,142 km (0.075 R)
• M6: 1,463,217 km (0.114 R)
• M7: 2,230,654 km (0.061 R)
• M8: 2,514,890 km (0.082 R)
• M9: 3,542,777 km (0.119 R)
• M10: 3,898,969 km (0.102 R)
• M11: 4,246,336 km (0.117 R)
• M12: 5,148,860 km (0.078 R)
• M13: 5,884,582 km (0.061 R)
• M14: 6,600,108 km (0.103 R)
• M15: 9,930,905 km (0.064 R)
• M16: 10,517,478 km (0.116 R)
• M17: 13,095,498 km (0.037 R)
• M18: 14,161,832 km (0.107 R)
• M19: 16,304,971 km (0.097 R)
• M20: 17,202,858 km (0.094 R)
• M21: 21,897,538 km (0.1 R)
• M22: 24,853,592 km (0.062 R)
• M23: 33,190,382 km (0.074 R)
• M24: 38,051,864 km (0.073 R)
• M25: 38,905,619 km (0.067 R)
• M26: 40,947,331 km (0.112 R)
• M27: 41,095,881 km (0.104 R)
• M28: 44,142,143 km (0.094 R)
• M29: 47,172,397 km (0.055 R)
• M30: 51,194,486 km (0.053 R)
• M31: 53,999,296 km (0.108 R)
• M32: 57,833,490 km (0.08 R)
• M33: 60,680,786 km (0.054 R)
• M34: 63,222,753 km (0.114 R)
• M35: 63,819,349 km (0.079 R)
• M36: 64,821,805 km (0.078 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 14,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit