🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.4

Radius: 12.1

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.48 AU - 0.76 AU

Year: 337 Days

Day: 5.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 68,731,292 km

• M1: 151,094 km (0.068 R)
• M2: 539,300 km (0.096 R)
• M3: 990,039 km (0.117 R)
• M4: 1,516,922 km (0.076 R)
• M5: 1,896,602 km (0.086 R)
• M6: 2,724,327 km (0.081 R)
• M7: 3,216,205 km (0.083 R)
• M8: 3,930,235 km (0.108 R)
• M9: 4,407,752 km (0.106 R)
• M10: 4,879,284 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.2

Radius: 9.1

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.78 AU - 1.14 AU

Year: 649 Days

Day: 11.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,731,292 km

• M1: 113,096 km (0.068 R)
• M2: 413,788 km (0.047 R)
• M3: 703,409 km (0.112 R)
• M4: 1,000,660 km (0.078 R)
• M5: 1,486,853 km (0.119 R)
• M6: 1,802,804 km (0.117 R)
• M7: 2,606,294 km (0.036 R)
• M8: 2,946,480 km (0.108 R)
• M9: 3,263,328 km (0.089 R)
• M10: 4,087,463 km (0.113 R)
• M11: 4,418,074 km (0.094 R)
• M12: 4,835,003 km (0.104 R)
• M13: 6,599,809 km (0.114 R)
• M14: 6,945,680 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.7

Radius: 9.5

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.64 AU - 4.12 AU

Year: 4289 Days

Day: 5.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 68,731,292 km

• M1: 118,182 km (0.117 R)
• M2: 747,391 km (0.105 R)
• M3: 1,601,744 km (0.117 R)
• M4: 2,332,680 km (0.116 R)
• M5: 2,809,149 km (0.05 R)
• M6: 3,136,918 km (0.055 R)
• M7: 4,515,761 km (0.081 R)
• M8: 5,422,175 km (0.104 R)
• M9: 6,445,275 km (0.034 R)
• M10: 7,386,395 km (0.081 R)
• M11: 7,836,834 km (0.095 R)
• M12: 8,453,626 km (0.089 R)
• M13: 8,946,850 km (0.042 R)
• M14: 10,715,995 km (0.08 R)
• M15: 11,203,684 km (0.103 R)
• M16: 12,128,199 km (0.096 R)
• M17: 13,354,602 km (0.039 R)
• M18: 15,994,705 km (0.108 R)
• M19: 16,867,908 km (0.116 R)
• M20: 20,075,436 km (0.112 R)
• M21: 21,787,135 km (0.089 R)
• M22: 22,859,602 km (0.088 R)
• M23: 25,655,287 km (0.119 R)
• M24: 27,585,847 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960

Radius: 10.4

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.61 AU - 4.23 AU

Year: 5357 Days

Day: 7.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 68,731,292 km

• M1: 129,552 km (0.058 R)
• M2: 489,634 km (0.119 R)
• M3: 831,016 km (0.074 R)
• M4: 1,159,383 km (0.047 R)
• M5: 1,693,298 km (0.115 R)
• M6: 2,335,073 km (0.08 R)
• M7: 3,194,214 km (0.031 R)
• M8: 3,673,825 km (0.085 R)
• M9: 5,930,808 km (0.086 R)
• M10: 6,453,951 km (0.094 R)
• M11: 7,150,928 km (0.03 R)
• M12: 7,897,272 km (0.114 R)
• M13: 9,589,074 km (0.095 R)
• M14: 10,126,878 km (0.092 R)
• M15: 10,637,456 km (0.108 R)
• M16: 12,429,638 km (0.081 R)
• M17: 13,563,441 km (0.115 R)
• M18: 14,706,219 km (0.089 R)
• M19: 15,482,781 km (0.089 R)
• M20: 16,666,400 km (0.118 R)
• M21: 17,378,785 km (0.067 R)
• M22: 21,932,245 km (0.091 R)
• M23: 22,945,621 km (0.053 R)
• M24: 24,071,494 km (0.053 R)
• M25: 26,000,559 km (0.085 R)
• M26: 28,668,786 km (0.103 R)
• M27: 30,450,048 km (0.038 R)
• M28: 35,276,674 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.9

Radius: 9.7

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.47 AU - 5.17 AU

Year: 6198 Days

Day: 10.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 68,731,292 km

• M1: 120,725 km (0.098 R)
• M2: 572,361 km (0.104 R)
• M3: 1,104,182 km (0.042 R)
• M4: 1,731,745 km (0.086 R)
• M5: 2,255,337 km (0.057 R)
• M6: 3,529,014 km (0.066 R)
• M7: 3,923,653 km (0.045 R)
• M8: 4,373,643 km (0.105 R)
• M9: 5,743,810 km (0.056 R)
• M10: 6,838,867 km (0.109 R)
• M11: 7,454,761 km (0.085 R)
• M12: 8,508,528 km (0.097 R)
• M13: 9,438,130 km (0.119 R)
• M14: 11,448,575 km (0.098 R)
• M15: 13,729,195 km (0.102 R)
• M16: 14,127,125 km (0.097 R)
• M17: 15,005,863 km (0.12 R)
• M18: 15,550,399 km (0.112 R)
• M19: 16,360,173 km (0.086 R)
• M20: 18,199,479 km (0.117 R)
• M21: 19,239,633 km (0.104 R)
• M22: 22,518,967 km (0.041 R)
• M23: 24,125,948 km (0.094 R)
• M24: 25,722,157 km (0.094 R)
• M25: 26,502,160 km (0.096 R)
• M26: 30,931,753 km (0.076 R)
• M27: 34,456,429 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.8

Radius: 10.5

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.13 AU - 5.43 AU

Year: 7214 Days

Day: 7 Hours

Environment

Temp: -223 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 68,731,292 km

• M1: 130,599 km (0.096 R)
• M2: 544,686 km (0.099 R)
• M3: 1,075,459 km (0.067 R)
• M4: 2,171,712 km (0.096 R)
• M5: 2,865,248 km (0.114 R)
• M6: 3,264,375 km (0.034 R)
• M7: 4,021,191 km (0.034 R)
• M8: 4,662,367 km (0.063 R)
• M9: 5,067,179 km (0.053 R)
• M10: 5,590,173 km (0.038 R)
• M11: 6,494,642 km (0.098 R)
• M12: 8,339,632 km (0.094 R)
• M13: 8,807,425 km (0.115 R)
• M14: 12,260,144 km (0.095 R)
• M15: 12,698,466 km (0.091 R)
• M16: 13,318,250 km (0.077 R)
• M17: 13,781,704 km (0.117 R)
• M18: 14,436,344 km (0.101 R)
• M19: 15,236,693 km (0.103 R)
• M20: 20,213,963 km (0.084 R)
• M21: 21,530,126 km (0.101 R)
• M22: 22,902,536 km (0.098 R)
• M23: 27,648,678 km (0.078 R)
• M24: 28,024,319 km (0.073 R)
• M25: 28,882,113 km (0.087 R)
• M26: 32,802,176 km (0.086 R)
• M27: 35,493,591 km (0.076 R)
• M28: 36,610,339 km (0.069 R)
• M29: 39,742,170 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457

Radius: 3.4

Gravity: 39.53 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.87 AU - 7.49 AU

Year: 11917 Days

Day: 20.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 68,731,292 km

• M1: 42,336 km (0.07 R)
• M2: 344,973 km (0.028 R)
• M3: 1,063,790 km (0.043 R)
• M4: 1,540,708 km (0.087 R)
• M5: 2,200,435 km (0.094 R)
• M6: 2,386,385 km (0.095 R)
• M7: 2,502,922 km (0.063 R)
• M8: 8,170,587 km (0.075 R)
• M9: 8,571,060 km (0.069 R)
• M10: 12,257,451 km (0.066 R)
• M11: 13,442,565 km (0.071 R)
• M12: 14,508,301 km (0.106 R)
• M13: 18,948,515 km (0.089 R)
• M14: 19,806,608 km (0.075 R)
• M15: 26,358,098 km (0.091 R)
• M16: 36,669,131 km (0.073 R)
• M17: 43,907,424 km (0.087 R)
• M18: 44,177,298 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.3

Radius: 5.9

Gravity: 15.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.41 AU - 7.89 AU

Year: 13197 Days

Day: 15.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 68,731,292 km

• M1: 73,901 km (0.105 R)
• M2: 282,441 km (0.076 R)
• M3: 693,536 km (0.082 R)
• M4: 911,649 km (0.089 R)
• M5: 1,237,174 km (0.06 R)
• M6: 2,030,941 km (0.114 R)
• M7: 3,862,318 km (0.109 R)
• M8: 4,057,393 km (0.119 R)
• M9: 4,968,893 km (0.073 R)
• M10: 11,524,122 km (0.094 R)
• M11: 15,453,161 km (0.1 R)
• M12: 16,668,793 km (0.118 R)
• M13: 18,101,193 km (0.093 R)
• M14: 19,613,926 km (0.056 R)
• M15: 20,191,823 km (0.072 R)
• M16: 20,527,072 km (0.073 R)
• M17: 22,888,325 km (0.091 R)
• M18: 25,037,448 km (0.12 R)
• M19: 25,424,607 km (0.082 R)
• M20: 34,027,980 km (0.093 R)
• M21: 35,465,915 km (0.116 R)
• M22: 45,956,915 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.8

Radius: 6.1

Gravity: 14.45 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.77 AU - 12.11 AU

Year: 21632 Days

Day: 20.2 Hours

Environment

Temp: -241 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 68,731,292 km

• M1: 86,916 km (0.069 R)
• M2: 350,957 km (0.073 R)
• M3: 779,854 km (0.101 R)
• M4: 1,123,031 km (0.076 R)
• M5: 1,498,073 km (0.075 R)
• M6: 2,070,734 km (0.062 R)
• M7: 3,031,451 km (0.098 R)
• M8: 4,098,234 km (0.098 R)
• M9: 4,875,843 km (0.098 R)
• M10: 6,284,307 km (0.106 R)
• M11: 7,944,395 km (0.036 R)
• M12: 10,464,670 km (0.091 R)
• M13: 10,706,271 km (0.052 R)
• M14: 11,453,512 km (0.103 R)
• M15: 13,260,954 km (0.102 R)
• M16: 13,976,031 km (0.099 R)
• M17: 14,716,691 km (0.114 R)
• M18: 15,796,937 km (0.089 R)
• M19: 16,114,982 km (0.076 R)
• M20: 18,288,040 km (0.047 R)
• M21: 18,993,993 km (0.097 R)
• M22: 21,221,206 km (0.055 R)
• M23: 25,527,381 km (0.095 R)
• M24: 27,999,635 km (0.073 R)
• M25: 29,174,278 km (0.099 R)
• M26: 32,766,422 km (0.12 R)
• M27: 33,024,628 km (0.092 R)
• M28: 33,807,024 km (0.085 R)
• M29: 39,196,288 km (0.118 R)
• M30: 40,220,584 km (0.055 R)
• M31: 41,866,161 km (0.119 R)
• M32: 43,556,018 km (0.086 R)
• M33: 44,654,665 km (0.114 R)
• M34: 46,581,037 km (0.108 R)
• M35: 49,065,858 km (0.097 R)
• M36: 54,478,757 km (0.061 R)
• M37: 59,890,311 km (0.12 R)
• M38: 60,082,993 km (0.107 R)
• M39: 69,191,259 km (0.089 R)
• M40: 69,829,294 km (0.084 R)
• M41: 71,549,670 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379

Radius: 7.1

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.32 AU - 12.44 AU

Year: 23084 Days

Day: 17 Hours

Environment

Temp: -226 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,731,292 km

• M1: 88,263 km (0.041 R)
• M2: 369,507 km (0.048 R)
• M3: 662,569 km (0.051 R)
• M4: 1,061,098 km (0.076 R)
• M5: 1,322,894 km (0.055 R)
• M6: 1,797,269 km (0.067 R)
• M7: 2,113,519 km (0.098 R)
• M8: 2,600,310 km (0.111 R)
• M9: 3,766,426 km (0.112 R)
• M10: 4,350,904 km (0.098 R)
• M11: 4,994,475 km (0.083 R)
• M12: 7,822,921 km (0.097 R)
• M13: 10,540,816 km (0.096 R)
• M14: 10,957,296 km (0.099 R)
• M15: 11,322,913 km (0.072 R)
• M16: 15,138,706 km (0.081 R)
• M17: 15,668,881 km (0.066 R)
• M18: 19,466,273 km (0.087 R)
• M19: 20,274,850 km (0.088 R)
• M20: 22,834,769 km (0.088 R)
• M21: 23,131,870 km (0.083 R)
• M22: 23,532,044 km (0.08 R)
• M23: 26,572,771 km (0.101 R)
• M24: 28,815,991 km (0.097 R)
• M25: 29,512,818 km (0.057 R)
• M26: 33,931,939 km (0.067 R)
• M27: 34,970,597 km (0.09 R)
• M28: 39,337,508 km (0.087 R)
• M29: 40,051,090 km (0.082 R)
• M30: 40,338,916 km (0.059 R)
• M31: 41,357,229 km (0.104 R)
• M32: 61,581,515 km (0.093 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 11,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit