🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.9

Radius: 14

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.69 AU - 0.87 AU

Year: 452 Days

Day: 11 Hours

Environment

Temp: -137 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,059,818 km

• M1: 174,132 km (0.08 R)
• M2: 637,137 km (0.113 R)
• M3: 1,107,323 km (0.072 R)
• M4: 1,550,432 km (0.109 R)
• M5: 1,996,832 km (0.104 R)
• M6: 2,511,000 km (0.085 R)
• M7: 3,506,125 km (0.102 R)
• M8: 4,053,953 km (0.088 R)
• M9: 4,734,623 km (0.109 R)
• M10: 5,323,291 km (0.067 R)
• M11: 5,818,460 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.1

Radius: 9.4

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.85 AU - 0.87 AU

Year: 523 Days

Day: 12.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,059,818 km

• M1: 116,986 km (0.092 R)
• M2: 453,132 km (0.047 R)
• M3: 782,397 km (0.035 R)
• M4: 1,356,703 km (0.111 R)
• M5: 1,824,944 km (0.118 R)
• M6: 2,575,477 km (0.056 R)
• M7: 3,349,347 km (0.117 R)
• M8: 3,735,160 km (0.089 R)
• M9: 5,264,349 km (0.048 R)
• M10: 5,713,591 km (0.096 R)
• M11: 6,405,182 km (0.116 R)
• M12: 6,771,398 km (0.114 R)
• M13: 7,216,302 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.8

Radius: 8.4

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.84 AU - 0.9 AU

Year: 532 Days

Day: 10.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,059,818 km

• M1: 104,419 km (0.033 R)
• M2: 386,860 km (0.112 R)
• M3: 843,732 km (0.104 R)
• M4: 1,425,069 km (0.103 R)
• M5: 2,161,240 km (0.116 R)
• M6: 3,427,586 km (0.107 R)
• M7: 3,705,090 km (0.084 R)
• M8: 4,348,661 km (0.117 R)
• M9: 4,735,670 km (0.106 R)
• M10: 5,178,031 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.2

Radius: 13.4

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.76 AU - 1.06 AU

Year: 569 Days

Day: 9.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,059,818 km

• M1: 166,652 km (0.053 R)
• M2: 823,387 km (0.084 R)
• M3: 1,400,086 km (0.077 R)
• M4: 1,888,075 km (0.113 R)
• M5: 2,307,248 km (0.087 R)
• M6: 2,800,323 km (0.119 R)
• M7: 3,879,222 km (0.082 R)
• M8: 4,720,710 km (0.032 R)
• M9: 5,302,197 km (0.086 R)
• M10: 6,609,234 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.2

Radius: 8

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.72 AU - 1.16 AU

Year: 598 Days

Day: 13.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 70,059,818 km

• M1: 99,632 km (0.1 R)
• M2: 369,806 km (0.103 R)
• M3: 768,634 km (0.114 R)
• M4: 1,321,099 km (0.115 R)
• M5: 1,590,375 km (0.105 R)
• M6: 1,896,452 km (0.116 R)
• M7: 2,541,668 km (0.114 R)
• M8: 2,915,363 km (0.059 R)
• M9: 3,235,204 km (0.058 R)
• M10: 3,759,095 km (0.119 R)
• M11: 5,506,997 km (0.066 R)
• M12: 6,809,246 km (0.074 R)
• M13: 7,352,436 km (0.1 R)
• M14: 7,784,325 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.1

Radius: 14.1

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.3 AU - 2.62 AU

Year: 2531 Days

Day: 13.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 70,059,818 km

• M1: 176,226 km (0.087 R)
• M2: 798,404 km (0.119 R)
• M3: 1,669,512 km (0.081 R)
• M4: 2,438,894 km (0.109 R)
• M5: 2,953,810 km (0.114 R)
• M6: 3,668,140 km (0.062 R)
• M7: 6,359,854 km (0.025 R)
• M8: 6,968,718 km (0.087 R)
• M9: 8,271,416 km (0.082 R)
• M10: 8,862,776 km (0.098 R)
• M11: 9,984,012 km (0.061 R)
• M12: 10,924,085 km (0.074 R)
• M13: 11,799,532 km (0.114 R)
• M14: 14,285,849 km (0.115 R)
• M15: 18,560,009 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.1

Radius: 12.5

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.53 AU - 3.53 AU

Year: 4351 Days

Day: 11.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 70,059,818 km

• M1: 155,731 km (0.087 R)
• M2: 548,575 km (0.081 R)
• M3: 1,000,211 km (0.069 R)
• M4: 1,958,236 km (0.118 R)
• M5: 2,632,025 km (0.07 R)
• M6: 3,377,770 km (0.108 R)
• M7: 3,864,412 km (0.083 R)
• M8: 4,259,799 km (0.06 R)
• M9: 5,056,109 km (0.08 R)
• M10: 6,210,256 km (0.119 R)
• M11: 6,601,156 km (0.058 R)
• M12: 7,234,703 km (0.089 R)
• M13: 8,404,708 km (0.081 R)
• M14: 9,978,926 km (0.118 R)
• M15: 10,771,645 km (0.058 R)
• M16: 11,337,873 km (0.092 R)
• M17: 12,530,168 km (0.099 R)
• M18: 17,963,114 km (0.079 R)
• M19: 19,199,391 km (0.094 R)
• M20: 20,097,876 km (0.105 R)
• M21: 20,690,134 km (0.119 R)
• M22: 23,320,363 km (0.054 R)
• M23: 24,195,361 km (0.052 R)
• M24: 24,790,761 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.7

Radius: 10.5

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.44 AU - 5.3 AU

Year: 7050 Days

Day: 5.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 70,059,818 km

• M1: 149,897 km (0.079 R)
• M2: 502,350 km (0.1 R)
• M3: 990,936 km (0.101 R)
• M4: 1,408,314 km (0.068 R)
• M5: 1,773,333 km (0.077 R)
• M6: 2,154,359 km (0.076 R)
• M7: 2,644,292 km (0.078 R)
• M8: 4,547,775 km (0.052 R)
• M9: 5,751,739 km (0.08 R)
• M10: 6,461,730 km (0.11 R)
• M11: 7,049,500 km (0.11 R)
• M12: 8,017,099 km (0.066 R)
• M13: 8,819,842 km (0.094 R)
• M14: 9,587,428 km (0.091 R)
• M15: 10,077,960 km (0.109 R)
• M16: 10,869,033 km (0.101 R)
• M17: 13,713,786 km (0.096 R)
• M18: 17,215,424 km (0.073 R)
• M19: 19,242,026 km (0.057 R)
• M20: 20,678,315 km (0.087 R)
• M21: 21,801,646 km (0.04 R)
• M22: 25,500,154 km (0.114 R)
• M23: 29,972,831 km (0.039 R)
• M24: 30,542,500 km (0.058 R)
• M25: 31,022,559 km (0.107 R)
• M26: 33,296,596 km (0.117 R)
• M27: 34,733,933 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.6

Radius: 12.2

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.11 AU - 5.75 AU

Year: 7181 Days

Day: 5.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 70,059,818 km

• M1: 151,692 km (0.098 R)
• M2: 560,543 km (0.116 R)
• M3: 1,271,283 km (0.077 R)
• M4: 1,914,853 km (0.071 R)
• M5: 2,582,209 km (0.093 R)
• M6: 3,810,258 km (0.066 R)
• M7: 4,202,803 km (0.059 R)
• M8: 5,455,086 km (0.089 R)
• M9: 5,988,253 km (0.056 R)
• M10: 6,870,881 km (0.082 R)
• M11: 10,509,998 km (0.058 R)
• M12: 12,958,168 km (0.07 R)
• M13: 13,344,579 km (0.054 R)
• M14: 14,256,677 km (0.112 R)
• M15: 15,952,369 km (0.068 R)
• M16: 16,460,703 km (0.092 R)
• M17: 16,849,059 km (0.114 R)
• M18: 17,778,809 km (0.1 R)
• M19: 20,105,954 km (0.031 R)
• M20: 21,921,174 km (0.098 R)
• M21: 23,678,949 km (0.118 R)
• M22: 24,257,444 km (0.065 R)
• M23: 24,760,841 km (0.069 R)
• M24: 25,615,195 km (0.094 R)
• M25: 27,564,006 km (0.062 R)
• M26: 28,296,587 km (0.05 R)
• M27: 33,897,531 km (0.079 R)
• M28: 34,316,256 km (0.079 R)
• M29: 35,593,373 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.9

Radius: 8

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.62 AU - 11.86 AU

Year: 19941 Days

Day: 22.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 174.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 70,059,818 km

• M1: 99,632 km (0.12 R)
• M2: 587,022 km (0.106 R)
• M3: 864,975 km (0.098 R)
• M4: 1,128,267 km (0.12 R)
• M5: 1,538,614 km (0.098 R)
• M6: 2,084,497 km (0.089 R)
• M7: 2,825,006 km (0.086 R)
• M8: 3,418,311 km (0.109 R)
• M9: 3,999,349 km (0.09 R)
• M10: 4,281,491 km (0.089 R)
• M11: 4,678,524 km (0.04 R)
• M12: 4,992,081 km (0.085 R)
• M13: 5,858,103 km (0.118 R)
• M14: 8,180,012 km (0.054 R)
• M15: 10,574,026 km (0.053 R)
• M16: 10,993,798 km (0.083 R)
• M17: 15,438,799 km (0.114 R)
• M18: 16,532,061 km (0.035 R)
• M19: 17,016,159 km (0.062 R)
• M20: 18,525,303 km (0.055 R)
• M21: 20,488,326 km (0.05 R)
• M22: 22,783,606 km (0.08 R)
• M23: 24,718,206 km (0.036 R)
• M24: 25,244,940 km (0.077 R)
• M25: 27,652,119 km (0.116 R)
• M26: 33,812,709 km (0.08 R)
• M27: 35,251,691 km (0.067 R)
• M28: 36,323,709 km (0.11 R)
• M29: 38,814,664 km (0.03 R)
• M30: 43,367,824 km (0.12 R)
• M31: 47,938,189 km (0.106 R)
• M32: 48,922,244 km (0.105 R)
• M33: 58,765,484 km (0.113 R)
• M34: 67,571,413 km (0.076 R)
• M35: 67,981,910 km (0.049 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 11,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit