🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.3

Radius: 11.6

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.26 AU - 1.94 AU

Year: 1328 Days

Day: 10.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 99.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 86,633,138 km

• M1: 144,212 km (0.096 R)
• M2: 523,443 km (0.106 R)
• M3: 1,003,054 km (0.08 R)
• M4: 1,775,876 km (0.088 R)
• M5: 2,369,331 km (0.117 R)
• M6: 2,778,481 km (0.115 R)
• M7: 3,220,543 km (0.084 R)
• M8: 3,806,518 km (0.069 R)
• M9: 4,300,640 km (0.103 R)
• M10: 4,741,804 km (0.089 R)
• M11: 5,376,847 km (0.082 R)
• M12: 6,045,549 km (0.034 R)
• M13: 8,444,052 km (0.073 R)
• M14: 9,378,440 km (0.071 R)
• M15: 10,510,447 km (0.092 R)
• M16: 10,940,990 km (0.101 R)
• M17: 11,383,201 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.9

Radius: 11.6

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.87 AU - 2.91 AU

Year: 2424 Days

Day: 5.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 86,633,138 km

• M1: 144,212 km (0.074 R)
• M2: 668,702 km (0.119 R)
• M3: 1,067,082 km (0.111 R)
• M4: 1,478,625 km (0.11 R)
• M5: 1,868,178 km (0.11 R)
• M6: 2,477,790 km (0.103 R)
• M7: 3,284,272 km (0.07 R)
• M8: 4,156,577 km (0.114 R)
• M9: 4,636,636 km (0.119 R)
• M10: 5,223,958 km (0.061 R)
• M11: 5,584,937 km (0.109 R)
• M12: 6,223,870 km (0.08 R)
• M13: 7,258,339 km (0.116 R)
• M14: 7,648,042 km (0.091 R)
• M15: 8,178,516 km (0.062 R)
• M16: 10,065,394 km (0.104 R)
• M17: 12,607,809 km (0.116 R)
• M18: 13,349,366 km (0.102 R)
• M19: 13,890,013 km (0.049 R)
• M20: 14,633,813 km (0.119 R)
• M21: 15,015,437 km (0.111 R)
• M22: 17,129,704 km (0.114 R)
• M23: 18,368,225 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.1

Radius: 8

Gravity: 11.5 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.38 AU - 2.74 AU

Year: 2687 Days

Day: 13.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 86,633,138 km

• M1: 102,325 km (0.11 R)
• M2: 363,523 km (0.118 R)
• M3: 1,155,195 km (0.061 R)
• M4: 1,661,284 km (0.073 R)
• M5: 2,028,547 km (0.037 R)
• M6: 2,406,132 km (0.107 R)
• M7: 2,657,756 km (0.107 R)
• M8: 4,406,555 km (0.117 R)
• M9: 4,762,897 km (0.087 R)
• M10: 5,660,783 km (0.114 R)
• M11: 6,273,237 km (0.111 R)
• M12: 6,899,753 km (0.029 R)
• M13: 7,228,120 km (0.041 R)
• M14: 7,724,636 km (0.082 R)
• M15: 8,444,201 km (0.074 R)
• M16: 9,423,619 km (0.098 R)
• M17: 10,283,208 km (0.095 R)
• M18: 11,193,960 km (0.091 R)
• M19: 11,564,663 km (0.063 R)
• M20: 12,200,754 km (0.111 R)
• M21: 14,345,089 km (0.075 R)
• M22: 15,129,132 km (0.102 R)
• M23: 16,835,894 km (0.084 R)
• M24: 17,542,146 km (0.025 R)
• M25: 18,955,845 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.2

Radius: 8.4

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.89 AU - 4.13 AU

Year: 4314 Days

Day: 12.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 86,633,138 km

• M1: 107,262 km (0.077 R)
• M2: 379,380 km (0.098 R)
• M3: 782,098 km (0.028 R)
• M4: 1,234,781 km (0.113 R)
• M5: 2,020,319 km (0.056 R)
• M6: 2,431,713 km (0.081 R)
• M7: 2,934,961 km (0.09 R)
• M8: 3,807,415 km (0.1 R)
• M9: 5,756,676 km (0.119 R)
• M10: 8,105,811 km (0.114 R)
• M11: 11,491,211 km (0.039 R)
• M12: 14,811,685 km (0.05 R)
• M13: 16,780,543 km (0.074 R)
• M14: 17,827,728 km (0.09 R)
• M15: 18,657,398 km (0.093 R)
• M16: 20,187,933 km (0.099 R)
• M17: 20,600,524 km (0.064 R)
• M18: 22,454,042 km (0.077 R)
• M19: 23,345,945 km (0.072 R)
• M20: 24,107,098 km (0.073 R)
• M21: 28,678,211 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.6

Radius: 10

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.75 AU - 3.77 AU

Year: 4783 Days

Day: 6.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 86,633,138 km

• M1: 124,316 km (0.079 R)
• M2: 438,471 km (0.093 R)
• M3: 761,603 km (0.066 R)
• M4: 1,203,814 km (0.072 R)
• M5: 1,622,688 km (0.104 R)
• M6: 2,228,859 km (0.087 R)
• M7: 2,654,016 km (0.069 R)
• M8: 3,936,070 km (0.092 R)
• M9: 4,485,543 km (0.105 R)
• M10: 6,318,116 km (0.084 R)
• M11: 6,903,493 km (0.117 R)
• M12: 7,383,403 km (0.05 R)
• M13: 8,107,606 km (0.117 R)
• M14: 8,642,269 km (0.088 R)
• M15: 9,159,578 km (0.089 R)
• M16: 10,476,788 km (0.071 R)
• M17: 11,250,657 km (0.105 R)
• M18: 14,675,402 km (0.072 R)
• M19: 15,585,705 km (0.076 R)
• M20: 16,776,204 km (0.097 R)
• M21: 17,581,789 km (0.063 R)
• M22: 18,805,200 km (0.086 R)
• M23: 21,277,754 km (0.079 R)
• M24: 21,637,537 km (0.117 R)
• M25: 24,427,088 km (0.104 R)
• M26: 24,742,441 km (0.094 R)
• M27: 26,774,877 km (0.114 R)
• M28: 29,092,298 km (0.065 R)
• M29: 29,893,544 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.3

Radius: 9.1

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.75 AU - 4.81 AU

Year: 6856 Days

Day: 14.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 86,633,138 km

• M1: 132,843 km (0.095 R)
• M2: 526,734 km (0.053 R)
• M3: 850,763 km (0.075 R)
• M4: 1,299,557 km (0.074 R)
• M5: 1,619,247 km (0.08 R)
• M6: 2,054,128 km (0.09 R)
• M7: 2,602,704 km (0.11 R)
• M8: 4,015,955 km (0.11 R)
• M9: 6,147,276 km (0.056 R)
• M10: 6,523,514 km (0.072 R)
• M11: 8,063,624 km (0.116 R)
• M12: 9,558,855 km (0.083 R)
• M13: 9,924,921 km (0.119 R)
• M14: 10,395,855 km (0.079 R)
• M15: 10,832,382 km (0.073 R)
• M16: 11,433,316 km (0.059 R)
• M17: 12,376,082 km (0.067 R)
• M18: 13,944,616 km (0.097 R)
• M19: 14,595,666 km (0.038 R)
• M20: 16,150,586 km (0.056 R)
• M21: 20,028,911 km (0.066 R)
• M22: 22,342,442 km (0.12 R)
• M23: 23,729,663 km (0.087 R)
• M24: 29,855,397 km (0.057 R)
• M25: 31,738,535 km (0.102 R)
• M26: 38,203,855 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.4

Radius: 5.6

Gravity: 26.19 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.63 AU - 7.59 AU

Year: 11148 Days

Day: 17.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 126.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 86,633,138 km

• M1: 69,713 km (0.043 R)
• M2: 250,576 km (0.097 R)
• M3: 494,122 km (0.039 R)
• M4: 835,055 km (0.091 R)
• M5: 1,122,134 km (0.12 R)
• M6: 1,375,852 km (0.099 R)
• M7: 1,828,086 km (0.091 R)
• M8: 2,750,506 km (0.059 R)
• M9: 3,756,253 km (0.077 R)
• M10: 4,447,694 km (0.062 R)
• M11: 4,664,462 km (0.101 R)
• M12: 6,231,051 km (0.113 R)
• M13: 7,070,295 km (0.094 R)
• M14: 8,632,246 km (0.057 R)
• M15: 8,872,799 km (0.06 R)
• M16: 9,984,611 km (0.117 R)
• M17: 13,355,649 km (0.041 R)
• M18: 16,295,995 km (0.064 R)
• M19: 23,790,549 km (0.072 R)
• M20: 24,168,583 km (0.109 R)
• M21: 25,424,757 km (0.066 R)
• M22: 28,488,820 km (0.088 R)
• M23: 29,237,557 km (0.104 R)
• M24: 30,998,175 km (0.079 R)
• M25: 34,971,793 km (0.119 R)
• M26: 42,649,755 km (0.086 R)
• M27: 44,480,384 km (0.104 R)
• M28: 44,766,564 km (0.101 R)
• M29: 45,342,666 km (0.071 R)
• M30: 45,777,996 km (0.049 R)
• M31: 46,657,033 km (0.103 R)
• M32: 47,996,532 km (0.088 R)
• M33: 52,009,794 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.3

Radius: 3.9

Gravity: 27.57 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.74 AU - 8.38 AU

Year: 13636 Days

Day: 24.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 86,633,138 km

• M1: 217,216 km (0.07 R)
• M2: 656,884 km (0.078 R)
• M3: 887,265 km (0.092 R)
• M4: 1,076,955 km (0.058 R)
• M5: 1,293,274 km (0.097 R)
• M6: 1,552,377 km (0.108 R)
• M7: 1,861,596 km (0.072 R)
• M8: 3,320,923 km (0.088 R)
• M9: 3,700,154 km (0.045 R)
• M10: 3,968,532 km (0.083 R)
• M11: 4,424,806 km (0.109 R)
• M12: 4,978,916 km (0.1 R)
• M13: 5,823,396 km (0.098 R)
• M14: 6,039,416 km (0.111 R)
• M15: 6,298,220 km (0.1 R)
• M16: 7,965,189 km (0.094 R)
• M17: 8,688,644 km (0.032 R)
• M18: 11,065,455 km (0.093 R)
• M19: 11,565,411 km (0.062 R)
• M20: 11,792,202 km (0.105 R)
• M21: 12,138,222 km (0.116 R)
• M22: 14,818,267 km (0.109 R)
• M23: 15,153,516 km (0.11 R)
• M24: 17,493,526 km (0.032 R)
• M25: 18,019,064 km (0.096 R)
• M26: 18,324,094 km (0.065 R)
• M27: 20,556,243 km (0.075 R)
• M28: 27,615,767 km (0.102 R)
• M29: 28,843,816 km (0.058 R)
• M30: 29,261,194 km (0.115 R)
• M31: 31,960,987 km (0.115 R)
• M32: 35,653,062 km (0.11 R)
• M33: 37,107,901 km (0.104 R)
• M34: 38,727,897 km (0.071 R)
• M35: 40,524,717 km (0.101 R)
• M36: 40,655,166 km (0.076 R)
• M37: 41,708,634 km (0.108 R)
• M38: 44,838,671 km (0.106 R)
• M39: 46,247,135 km (0.101 R)
• M40: 49,151,876 km (0.038 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.8

Radius: 7.2

Gravity: 17.18 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.66 AU - 12.7 AU

Year: 21307 Days

Day: 17.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 86,633,138 km

• M1: 93,947 km (0.039 R)
• M2: 561,291 km (0.081 R)
• M3: 925,861 km (0.12 R)
• M4: 1,507,797 km (0.086 R)
• M5: 2,114,117 km (0.026 R)
• M6: 2,898,908 km (0.032 R)
• M7: 3,372,385 km (0.117 R)
• M8: 3,961,352 km (0.089 R)
• M9: 4,332,654 km (0.101 R)
• M10: 6,970,363 km (0.094 R)
• M11: 7,512,057 km (0.078 R)
• M12: 8,458,563 km (0.109 R)
• M13: 13,120,332 km (0.094 R)
• M14: 15,451,366 km (0.076 R)
• M15: 27,301,611 km (0.104 R)
• M16: 27,663,339 km (0.117 R)
• M17: 31,326,991 km (0.11 R)
• M18: 38,230,334 km (0.102 R)
• M19: 43,246,800 km (0.105 R)
• M20: 44,399,900 km (0.037 R)
• M21: 46,595,249 km (0.061 R)
• M22: 49,395,422 km (0.115 R)
• M23: 57,670,278 km (0.084 R)
• M24: 60,485,261 km (0.107 R)
• M25: 66,822,826 km (0.091 R)
• M26: 71,971,236 km (0.115 R)
• M27: 78,102,356 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 10,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit