🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.8

Radius: 8.2

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.4 AU - 0.62 AU

Year: 251 Days

Day: 8.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 71,880,434 km

• M1: 102,175 km (0.064 R)
• M2: 360,830 km (0.069 R)
• M3: 616,044 km (0.101 R)
• M4: 878,439 km (0.102 R)
• M5: 1,212,790 km (0.113 R)
• M6: 1,505,852 km (0.099 R)
• M7: 1,821,055 km (0.038 R)
• M8: 2,108,881 km (0.099 R)
• M9: 2,561,714 km (0.103 R)
• M10: 3,005,272 km (0.06 R)
• M11: 3,312,845 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.7

Radius: 8.4

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.58 AU - 0.64 AU

Year: 329 Days

Day: 14.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,880,434 km

• M1: 104,569 km (0.116 R)
• M2: 385,514 km (0.09 R)
• M3: 706,850 km (0.045 R)
• M4: 970,741 km (0.11 R)
• M5: 1,248,245 km (0.097 R)
• M6: 1,562,400 km (0.052 R)
• M7: 1,845,290 km (0.109 R)
• M8: 2,555,880 km (0.091 R)
• M9: 3,023,373 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.6

Radius: 9.2

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.53 AU - 0.81 AU

Year: 379 Days

Day: 7.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,880,434 km

• M1: 114,442 km (0.109 R)
• M2: 435,031 km (0.035 R)
• M3: 920,625 km (0.085 R)
• M4: 1,358,648 km (0.094 R)
• M5: 1,722,171 km (0.12 R)
• M6: 2,168,122 km (0.088 R)
• M7: 2,461,932 km (0.093 R)
• M8: 2,867,043 km (0.067 R)
• M9: 3,929,936 km (0.098 R)
• M10: 4,299,443 km (0.083 R)
• M11: 4,722,057 km (0.093 R)
• M12: 5,013,773 km (0.054 R)
• M13: 5,350,218 km (0.104 R)
• M14: 5,736,031 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.1

Radius: 8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.93 AU - 1.17 AU

Year: 743 Days

Day: 14.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,880,434 km

• M1: 100,081 km (0.067 R)
• M2: 522,396 km (0.084 R)
• M3: 843,882 km (0.089 R)
• M4: 1,583,942 km (0.034 R)
• M5: 2,660,748 km (0.096 R)
• M6: 3,308,058 km (0.117 R)
• M7: 3,712,271 km (0.081 R)
• M8: 4,202,503 km (0.045 R)
• M9: 5,312,071 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.9

Radius: 11.2

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.05 AU - 1.33 AU

Year: 896 Days

Day: 13 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,880,434 km

• M1: 139,276 km (0.081 R)
• M2: 633,697 km (0.106 R)
• M3: 1,048,681 km (0.114 R)
• M4: 1,557,763 km (0.109 R)
• M5: 2,613,624 km (0.066 R)
• M6: 2,979,391 km (0.116 R)
• M7: 3,506,424 km (0.091 R)
• M8: 3,861,121 km (0.087 R)
• M9: 4,713,231 km (0.049 R)
• M10: 5,146,765 km (0.083 R)
• M11: 6,348,784 km (0.107 R)
• M12: 8,053,003 km (0.112 R)
• M13: 8,835,250 km (0.06 R)
• M14: 9,272,674 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.3

Radius: 9

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.16 AU - 1.64 AU

Year: 1143 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 71,880,434 km

• M1: 111,899 km (0.099 R)
• M2: 428,149 km (0.113 R)
• M3: 726,746 km (0.104 R)
• M4: 1,055,114 km (0.081 R)
• M5: 1,456,485 km (0.115 R)
• M6: 1,758,673 km (0.115 R)
• M7: 2,085,394 km (0.079 R)
• M8: 2,541,369 km (0.042 R)
• M9: 2,928,678 km (0.11 R)
• M10: 3,489,819 km (0.089 R)
• M11: 3,770,016 km (0.089 R)
• M12: 4,347,464 km (0.119 R)
• M13: 4,627,361 km (0.042 R)
• M14: 4,919,376 km (0.119 R)
• M15: 5,256,570 km (0.104 R)
• M16: 5,852,867 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.4

Radius: 12.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.36 AU - 2.36 AU

Year: 2503 Days

Day: 10.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,880,434 km

• M1: 150,495 km (0.085 R)
• M2: 572,511 km (0.118 R)
• M3: 951,143 km (0.044 R)
• M4: 1,790,836 km (0.11 R)
• M5: 2,275,084 km (0.116 R)
• M6: 2,691,714 km (0.112 R)
• M7: 3,131,532 km (0.067 R)
• M8: 4,692,586 km (0.109 R)
• M9: 5,793,626 km (0.106 R)
• M10: 7,108,891 km (0.111 R)
• M11: 8,614,294 km (0.112 R)
• M12: 9,607,923 km (0.088 R)
• M13: 10,164,128 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846

Radius: 7.2

Gravity: 16.32 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.96 AU - 10.34 AU

Year: 19105 Days

Day: 19.6 Hours

Environment

Temp: -244 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 71,880,434 km

• M1: 97,687 km (0.097 R)
• M2: 335,698 km (0.114 R)
• M3: 770,878 km (0.106 R)
• M4: 1,629,121 km (0.109 R)
• M5: 3,598,128 km (0.093 R)
• M6: 4,781,148 km (0.116 R)
• M7: 5,343,636 km (0.105 R)
• M8: 7,153,621 km (0.098 R)
• M9: 11,534,295 km (0.119 R)
• M10: 11,998,198 km (0.107 R)
• M11: 12,268,970 km (0.036 R)
• M12: 12,543,632 km (0.104 R)
• M13: 12,892,793 km (0.042 R)
• M14: 13,392,450 km (0.037 R)
• M15: 14,736,737 km (0.096 R)
• M16: 16,833,949 km (0.064 R)
• M17: 18,757,479 km (0.092 R)
• M18: 20,725,887 km (0.095 R)
• M19: 23,139,499 km (0.068 R)
• M20: 25,959,120 km (0.092 R)
• M21: 29,121,021 km (0.051 R)
• M22: 31,238,429 km (0.085 R)
• M23: 35,083,693 km (0.034 R)
• M24: 35,637,654 km (0.095 R)
• M25: 38,789,381 km (0.03 R)
• M26: 41,656,724 km (0.097 R)
• M27: 46,800,198 km (0.057 R)
• M28: 49,177,757 km (0.102 R)
• M29: 50,572,009 km (0.068 R)
• M30: 52,171,659 km (0.07 R)
• M31: 54,726,641 km (0.086 R)
• M32: 66,201,995 km (0.084 R)
• M33: 78,000,779 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.3

Radius: 3.7

Gravity: 41.51 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.64 AU - 10.24 AU

Year: 20020 Days

Day: 23 Hours

Environment

Temp: -226 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 71,880,434 km

• M1: 46,226 km (0.103 R)
• M2: 182,360 km (0.065 R)
• M3: 385,065 km (0.115 R)
• M4: 860,487 km (0.104 R)
• M5: 985,850 km (0.108 R)
• M6: 1,484,759 km (0.108 R)
• M7: 1,718,580 km (0.069 R)
• M8: 1,900,342 km (0.086 R)
• M9: 2,323,554 km (0.111 R)
• M10: 2,546,006 km (0.04 R)
• M11: 2,686,179 km (0.096 R)
• M12: 5,810,381 km (0.111 R)
• M13: 6,178,093 km (0.098 R)
• M14: 8,253,464 km (0.073 R)
• M15: 9,145,217 km (0.095 R)
• M16: 9,474,632 km (0.119 R)
• M17: 12,468,235 km (0.059 R)
• M18: 15,644,646 km (0.084 R)
• M19: 17,669,752 km (0.111 R)
• M20: 17,838,948 km (0.085 R)
• M21: 19,142,544 km (0.072 R)
• M22: 23,228,809 km (0.117 R)
• M23: 23,738,639 km (0.115 R)
• M24: 24,464,937 km (0.104 R)
• M25: 24,780,738 km (0.038 R)
• M26: 25,635,989 km (0.08 R)
• M27: 32,055,682 km (0.088 R)
• M28: 37,622,518 km (0.07 R)
• M29: 43,954,996 km (0.076 R)
• M30: 44,421,442 km (0.105 R)
• M31: 47,127,817 km (0.113 R)
• M32: 47,453,342 km (0.115 R)
• M33: 53,217,647 km (0.069 R)
• M34: 70,902,808 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.2

Radius: 3.4

Gravity: 39.29 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.78 AU - 12.66 AU

Year: 22552 Days

Day: 20.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 71,880,434 km

• M1: 42,336 km (0.085 R)
• M2: 179,218 km (0.062 R)
• M3: 370,853 km (0.039 R)
• M4: 776,413 km (0.103 R)
• M5: 916,287 km (0.052 R)
• M6: 1,319,603 km (0.056 R)
• M7: 1,585,737 km (0.063 R)
• M8: 1,812,528 km (0.105 R)
• M9: 2,841,013 km (0.078 R)
• M10: 3,800,384 km (0.111 R)
• M11: 4,639,928 km (0.092 R)
• M12: 4,957,374 km (0.106 R)
• M13: 13,346,224 km (0.038 R)
• M14: 17,246,241 km (0.067 R)
• M15: 18,874,165 km (0.113 R)
• M16: 20,695,519 km (0.119 R)
• M17: 28,218,796 km (0.089 R)
• M18: 28,683,297 km (0.118 R)
• M19: 29,152,885 km (0.109 R)
• M20: 31,329,235 km (0.056 R)
• M21: 34,660,331 km (0.098 R)
• M22: 35,326,939 km (0.107 R)
• M23: 41,416,021 km (0.111 R)
• M24: 42,317,647 km (0.088 R)
• M25: 48,831,288 km (0.057 R)
• M26: 50,006,230 km (0.065 R)
• M27: 54,714,673 km (0.093 R)
• M28: 55,074,606 km (0.065 R)
• M29: 56,530,791 km (0.104 R)
• M30: 60,859,855 km (0.095 R)
• M31: 64,598,305 km (0.092 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: 251 - 14,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit