🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.1

Radius: 10.9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.81 AU - 0.93 AU

Year: 516 Days

Day: 6 Hours

Environment

Temp: -150 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 84,155,982 km

• M1: 135,536 km (0.06 R)
• M2: 735,274 km (0.112 R)
• M3: 1,114,055 km (0.077 R)
• M4: 1,677,142 km (0.119 R)
• M5: 2,102,748 km (0.104 R)
• M6: 2,754,845 km (0.101 R)
• M7: 3,304,916 km (0.077 R)
• M8: 3,715,562 km (0.081 R)
• M9: 5,189,999 km (0.036 R)
• M10: 5,643,131 km (0.099 R)
• M11: 6,031,786 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.8

Radius: 11.3

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.22 AU - 1.4 AU

Year: 953 Days

Day: 13.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 59.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 84,155,982 km

• M1: 140,472 km (0.077 R)
• M2: 545,434 km (0.119 R)
• M3: 953,836 km (0.066 R)
• M4: 1,468,004 km (0.061 R)
• M5: 1,822,850 km (0.116 R)
• M6: 2,267,904 km (0.118 R)
• M7: 2,724,028 km (0.042 R)
• M8: 3,437,161 km (0.097 R)
• M9: 4,237,509 km (0.063 R)
• M10: 6,079,209 km (0.105 R)
• M11: 8,168,343 km (0.05 R)
• M12: 8,589,461 km (0.103 R)
• M13: 9,192,041 km (0.111 R)
• M14: 9,676,888 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.6

Radius: 10.9

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.54 AU - 2 AU

Year: 1497 Days

Day: 8.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 84,155,982 km

• M1: 148,251 km (0.095 R)
• M2: 511,326 km (0.056 R)
• M3: 936,782 km (0.111 R)
• M4: 1,948,512 km (0.114 R)
• M5: 2,690,069 km (0.096 R)
• M6: 3,529,163 km (0.118 R)
• M7: 4,252,918 km (0.056 R)
• M8: 5,542,900 km (0.059 R)
• M9: 5,995,135 km (0.113 R)
• M10: 6,999,684 km (0.096 R)
• M11: 7,556,039 km (0.086 R)
• M12: 8,548,471 km (0.085 R)
• M13: 9,153,595 km (0.107 R)
• M14: 10,114,462 km (0.079 R)
• M15: 11,318,874 km (0.111 R)
• M16: 13,162,668 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.2

Radius: 14.7

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.55 AU - 2.07 AU

Year: 1548 Days

Day: 6.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 84,155,982 km

• M1: 182,809 km (0.062 R)
• M2: 778,657 km (0.059 R)
• M3: 1,375,702 km (0.083 R)
• M4: 1,872,666 km (0.061 R)
• M5: 2,336,120 km (0.079 R)
• M6: 2,850,587 km (0.09 R)
• M7: 3,349,496 km (0.102 R)
• M8: 4,008,924 km (0.075 R)
• M9: 4,489,582 km (0.107 R)
• M10: 5,314,764 km (0.101 R)
• M11: 5,874,858 km (0.032 R)
• M12: 7,013,447 km (0.08 R)
• M13: 8,238,056 km (0.099 R)
• M14: 10,468,410 km (0.03 R)
• M15: 11,213,408 km (0.085 R)
• M16: 11,705,585 km (0.087 R)
• M17: 12,733,621 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.4

Radius: 13.3

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.8 AU - 2.28 AU

Year: 1853 Days

Day: 8.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 84,155,982 km

• M1: 165,455 km (0.06 R)
• M2: 632,201 km (0.049 R)
• M3: 1,090,868 km (0.078 R)
• M4: 1,935,497 km (0.044 R)
• M5: 2,845,501 km (0.076 R)
• M6: 3,351,441 km (0.075 R)
• M7: 3,899,867 km (0.094 R)
• M8: 4,488,385 km (0.101 R)
• M9: 4,989,089 km (0.072 R)
• M10: 5,504,753 km (0.042 R)
• M11: 6,543,112 km (0.081 R)
• M12: 6,977,843 km (0.09 R)
• M13: 9,006,989 km (0.069 R)
• M14: 9,973,092 km (0.049 R)
• M15: 10,412,610 km (0.068 R)
• M16: 12,225,587 km (0.111 R)
• M17: 12,808,420 km (0.107 R)
• M18: 13,328,572 km (0.11 R)
• M19: 13,779,609 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.4

Radius: 13.5

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.81 AU - 5.17 AU

Year: 6049 Days

Day: 14.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 84,155,982 km

• M1: 167,849 km (0.105 R)
• M2: 601,832 km (0.119 R)
• M3: 1,128,866 km (0.108 R)
• M4: 1,828,535 km (0.093 R)
• M5: 2,768,009 km (0.055 R)
• M6: 3,233,857 km (0.111 R)
• M7: 3,662,156 km (0.119 R)
• M8: 4,226,439 km (0.088 R)
• M9: 4,875,694 km (0.105 R)
• M10: 5,296,662 km (0.111 R)
• M11: 6,708,567 km (0.082 R)
• M12: 7,411,228 km (0.027 R)
• M13: 9,556,013 km (0.095 R)
• M14: 11,736,103 km (0.045 R)
• M15: 14,117,252 km (0.074 R)
• M16: 17,903,275 km (0.119 R)
• M17: 19,049,344 km (0.053 R)
• M18: 24,207,628 km (0.079 R)
• M19: 31,755,738 km (0.11 R)
• M20: 33,233,017 km (0.118 R)
• M21: 33,836,645 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.5

Radius: 9.8

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.78 AU - 6.26 AU

Year: 8246 Days

Day: 14.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 84,155,982 km

• M1: 139,425 km (0.102 R)
• M2: 616,942 km (0.105 R)
• M3: 1,115,252 km (0.1 R)
• M4: 2,012,540 km (0.042 R)
• M5: 4,136,381 km (0.037 R)
• M6: 5,033,071 km (0.12 R)
• M7: 7,051,296 km (0.116 R)
• M8: 8,546,377 km (0.113 R)
• M9: 9,181,270 km (0.062 R)
• M10: 10,494,440 km (0.059 R)
• M11: 12,095,885 km (0.076 R)
• M12: 17,581,191 km (0.113 R)
• M13: 20,620,122 km (0.091 R)
• M14: 25,163,559 km (0.066 R)
• M15: 26,561,401 km (0.115 R)
• M16: 27,716,297 km (0.104 R)
• M17: 33,110,347 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.9

Radius: 8.6

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.47 AU - 5.93 AU

Year: 8653 Days

Day: 10 Hours

Environment

Temp: -222 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 84,155,982 km

• M1: 106,962 km (0.042 R)
• M2: 1,062,145 km (0.03 R)
• M3: 1,464,414 km (0.105 R)
• M4: 2,053,979 km (0.056 R)
• M5: 2,623,797 km (0.062 R)
• M6: 5,636,399 km (0.066 R)
• M7: 6,001,418 km (0.059 R)
• M8: 6,692,560 km (0.098 R)
• M9: 15,329,743 km (0.1 R)
• M10: 16,302,278 km (0.106 R)
• M11: 19,762,028 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.4

Radius: 7.1

Gravity: 17.29 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.48 AU - 10.06 AU

Year: 19417 Days

Day: 24.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 84,155,982 km

• M1: 88,412 km (0.101 R)
• M2: 309,817 km (0.063 R)
• M3: 551,418 km (0.113 R)
• M4: 836,102 km (0.1 R)
• M5: 2,057,569 km (0.115 R)
• M6: 2,401,794 km (0.12 R)
• M7: 3,580,027 km (0.088 R)
• M8: 4,014,758 km (0.068 R)
• M9: 5,532,129 km (0.052 R)
• M10: 5,901,337 km (0.073 R)
• M11: 6,598,164 km (0.105 R)
• M12: 9,300,051 km (0.119 R)
• M13: 9,529,833 km (0.075 R)
• M14: 10,487,260 km (0.11 R)
• M15: 12,522,389 km (0.094 R)
• M16: 13,231,333 km (0.118 R)
• M17: 15,842,714 km (0.092 R)
• M18: 24,482,440 km (0.08 R)
• M19: 25,589,464 km (0.116 R)
• M20: 28,865,956 km (0.12 R)
• M21: 30,986,057 km (0.085 R)
• M22: 33,880,926 km (0.119 R)
• M23: 36,807,808 km (0.099 R)
• M24: 37,819,688 km (0.082 R)
• M25: 38,112,152 km (0.081 R)
• M26: 39,597,360 km (0.043 R)
• M27: 42,682,666 km (0.111 R)
• M28: 45,924,602 km (0.081 R)
• M29: 62,759,000 km (0.112 R)
• M30: 72,198,476 km (0.107 R)
• M31: 72,423,321 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.3

Radius: 3.1

Gravity: 77.24 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.37 AU - 12.09 AU

Year: 22348 Days

Day: 20.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 84,155,982 km

• M1: 38,596 km (0.116 R)
• M2: 147,504 km (0.046 R)
• M3: 295,007 km (0.083 R)
• M4: 396,135 km (0.114 R)
• M5: 562,488 km (0.073 R)
• M6: 671,844 km (0.069 R)
• M7: 1,433,297 km (0.1 R)
• M8: 1,885,083 km (0.117 R)
• M9: 2,520,275 km (0.088 R)
• M10: 3,144,697 km (0.104 R)
• M11: 3,315,687 km (0.095 R)
• M12: 5,066,730 km (0.075 R)
• M13: 5,793,626 km (0.073 R)
• M14: 6,679,994 km (0.059 R)
• M15: 7,451,021 km (0.108 R)
• M16: 7,703,692 km (0.117 R)
• M17: 9,110,660 km (0.049 R)
• M18: 10,365,038 km (0.115 R)
• M19: 12,561,733 km (0.11 R)
• M20: 12,704,001 km (0.036 R)
• M21: 13,505,995 km (0.105 R)
• M22: 14,186,815 km (0.069 R)
• M23: 19,131,623 km (0.087 R)
• M24: 22,089,472 km (0.099 R)
• M25: 25,112,097 km (0.086 R)
• M26: 28,399,061 km (0.091 R)
• M27: 35,383,786 km (0.118 R)
• M28: 38,590,716 km (0.089 R)
• M29: 41,040,979 km (0.104 R)
• M30: 45,073,988 km (0.09 R)
• M31: 47,616,105 km (0.093 R)
• M32: 50,790,871 km (0.118 R)
• M33: 54,103,865 km (0.048 R)
• M34: 57,557,930 km (0.115 R)
• M35: 59,538,905 km (0.109 R)
• M36: 62,802,084 km (0.084 R)
• M37: 73,073,623 km (0.118 R)
• M38: 76,573,016 km (0.025 R)
• M39: 78,725,431 km (0.045 R)
• M40: 80,427,256 km (0.086 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 16,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit