🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.9

Radius: 13.8

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.92 AU - 0.96 AU

Year: 629 Days

Day: 7.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 83,400,254 km

• M1: 173,683 km (0.066 R)
• M2: 435,180 km (0.06 R)
• M3: 748,438 km (0.106 R)
• M4: 1,131,110 km (0.116 R)
• M5: 1,472,193 km (0.11 R)
• M6: 1,828,385 km (0.115 R)
• M7: 2,282,116 km (0.106 R)
• M8: 2,829,195 km (0.059 R)
• M9: 3,179,404 km (0.068 R)
• M10: 3,508,070 km (0.084 R)
• M11: 3,835,540 km (0.105 R)
• M12: 4,131,145 km (0.061 R)
• M13: 4,951,241 km (0.045 R)
• M14: 5,395,546 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.2

Radius: 13.2

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.2 AU - 1.48 AU

Year: 1071 Days

Day: 13 Hours

Environment

Temp: -180 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 83,400,254 km

• M1: 181,462 km (0.065 R)
• M2: 498,909 km (0.056 R)
• M3: 766,390 km (0.11 R)
• M4: 1,349,373 km (0.115 R)
• M5: 1,673,551 km (0.108 R)
• M6: 1,940,434 km (0.111 R)
• M7: 2,332,829 km (0.119 R)
• M8: 2,781,922 km (0.064 R)
• M9: 3,263,777 km (0.069 R)
• M10: 3,580,475 km (0.055 R)
• M11: 3,965,840 km (0.057 R)
• M12: 4,338,039 km (0.088 R)
• M13: 4,692,736 km (0.087 R)
• M14: 5,073,911 km (0.118 R)
• M15: 5,394,948 km (0.076 R)
• M16: 5,687,412 km (0.107 R)
• M17: 6,067,540 km (0.115 R)
• M18: 6,584,849 km (0.073 R)
• M19: 6,951,215 km (0.078 R)
• M20: 7,239,939 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245

Radius: 12.5

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.38 AU - 1.58 AU

Year: 1243 Days

Day: 5.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 83,400,254 km

• M1: 222,901 km (0.075 R)
• M2: 511,924 km (0.118 R)
• M3: 775,366 km (0.087 R)
• M4: 1,023,249 km (0.111 R)
• M5: 1,473,090 km (0.071 R)
• M6: 1,809,985 km (0.065 R)
• M7: 2,626,041 km (0.072 R)
• M8: 2,915,214 km (0.086 R)
• M9: 3,260,785 km (0.104 R)
• M10: 3,691,477 km (0.113 R)
• M11: 3,956,564 km (0.07 R)
• M12: 4,384,115 km (0.079 R)
• M13: 4,934,635 km (0.114 R)
• M14: 6,465,770 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.7

Radius: 10.9

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.75 AU - 2.09 AU

Year: 1836 Days

Day: 8.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 83,400,254 km

• M1: 138,228 km (0.083 R)
• M2: 413,788 km (0.119 R)
• M3: 928,404 km (0.103 R)
• M4: 1,312,721 km (0.091 R)
• M5: 1,650,663 km (0.027 R)
• M6: 1,879,847 km (0.089 R)
• M7: 2,500,080 km (0.087 R)
• M8: 3,110,289 km (0.084 R)
• M9: 3,964,344 km (0.118 R)
• M10: 4,339,086 km (0.053 R)
• M11: 5,157,985 km (0.12 R)
• M12: 5,603,338 km (0.112 R)
• M13: 5,833,270 km (0.083 R)
• M14: 6,177,644 km (0.106 R)
• M15: 6,955,254 km (0.099 R)
• M16: 7,211,665 km (0.1 R)
• M17: 7,635,775 km (0.118 R)
• M18: 8,072,301 km (0.09 R)
• M19: 8,761,199 km (0.111 R)
• M20: 10,012,286 km (0.098 R)
• M21: 10,681,737 km (0.048 R)
• M22: 11,348,046 km (0.086 R)
• M23: 12,741,849 km (0.11 R)
• M24: 13,496,720 km (0.105 R)
• M25: 14,133,259 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.3

Radius: 10.6

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.68 AU - 2.22 AU

Year: 1880 Days

Day: 9.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 83,400,254 km

• M1: 140,173 km (0.091 R)
• M2: 355,744 km (0.095 R)
• M3: 679,773 km (0.039 R)
• M4: 888,761 km (0.111 R)
• M5: 1,093,411 km (0.1 R)
• M6: 1,650,813 km (0.114 R)
• M7: 1,854,714 km (0.115 R)
• M8: 2,082,253 km (0.086 R)
• M9: 2,335,073 km (0.026 R)
• M10: 2,786,560 km (0.072 R)
• M11: 3,041,026 km (0.098 R)
• M12: 3,444,641 km (0.073 R)
• M13: 3,656,172 km (0.035 R)
• M14: 4,283,585 km (0.104 R)
• M15: 5,338,400 km (0.088 R)
• M16: 5,638,643 km (0.058 R)
• M17: 6,245,562 km (0.118 R)
• M18: 6,493,296 km (0.113 R)
• M19: 8,409,196 km (0.035 R)
• M20: 9,172,593 km (0.082 R)
• M21: 9,850,272 km (0.116 R)
• M22: 10,331,977 km (0.112 R)
• M23: 10,725,569 km (0.08 R)
• M24: 11,101,508 km (0.025 R)
• M25: 12,030,212 km (0.093 R)
• M26: 12,348,257 km (0.09 R)
• M27: 12,724,496 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500

Radius: 8.2

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.39 AU - 3.19 AU

Year: 3217 Days

Day: 14.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 83,400,254 km

• M1: 109,206 km (0.046 R)
• M2: 268,977 km (0.084 R)
• M3: 427,102 km (0.057 R)
• M4: 726,447 km (0.055 R)
• M5: 908,358 km (0.11 R)
• M6: 1,263,204 km (0.04 R)
• M7: 1,844,542 km (0.077 R)
• M8: 2,039,318 km (0.093 R)
• M9: 2,270,746 km (0.12 R)
• M10: 2,802,417 km (0.074 R)
• M11: 3,934,274 km (0.105 R)
• M12: 4,804,934 km (0.119 R)
• M13: 4,962,012 km (0.077 R)
• M14: 5,490,391 km (0.104 R)
• M15: 5,872,165 km (0.059 R)
• M16: 6,067,839 km (0.059 R)
• M17: 6,469,210 km (0.045 R)
• M18: 6,883,596 km (0.103 R)
• M19: 7,311,147 km (0.108 R)
• M20: 8,385,110 km (0.07 R)
• M21: 8,750,877 km (0.111 R)
• M22: 8,910,049 km (0.072 R)
• M23: 9,070,717 km (0.107 R)
• M24: 9,341,639 km (0.069 R)
• M25: 9,699,926 km (0.076 R)
• M26: 10,093,368 km (0.074 R)
• M27: 10,933,510 km (0.058 R)
• M28: 12,023,480 km (0.094 R)
• M29: 12,366,957 km (0.089 R)
• M30: 13,230,884 km (0.115 R)
• M31: 14,632,916 km (0.09 R)
• M32: 15,642,701 km (0.026 R)
• M33: 15,962,841 km (0.097 R)
• M34: 16,980,106 km (0.032 R)
• M35: 17,801,399 km (0.083 R)
• M36: 19,305,456 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.6

Radius: 7.9

Gravity: 13.63 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.81 AU - 9.35 AU

Year: 15854 Days

Day: 22.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 83,400,254 km

• M1: 129,103 km (0.115 R)
• M2: 280,197 km (0.086 R)
• M3: 502,350 km (0.083 R)
• M4: 929,302 km (0.034 R)
• M5: 1,822,401 km (0.08 R)
• M6: 2,676,904 km (0.063 R)
• M7: 3,066,607 km (0.053 R)
• M8: 3,242,085 km (0.093 R)
• M9: 4,646,809 km (0.051 R)
• M10: 6,144,433 km (0.054 R)
• M11: 6,562,709 km (0.063 R)
• M12: 12,087,358 km (0.069 R)
• M13: 13,152,645 km (0.072 R)
• M14: 13,517,664 km (0.102 R)
• M15: 14,074,916 km (0.079 R)
• M16: 15,880,712 km (0.029 R)
• M17: 16,484,489 km (0.061 R)
• M18: 17,099,485 km (0.092 R)
• M19: 18,149,812 km (0.09 R)
• M20: 18,650,666 km (0.072 R)
• M21: 19,012,693 km (0.108 R)
• M22: 19,747,218 km (0.064 R)
• M23: 19,970,269 km (0.091 R)
• M24: 23,955,107 km (0.109 R)
• M25: 24,447,882 km (0.12 R)
• M26: 26,126,670 km (0.117 R)
• M27: 26,641,137 km (0.116 R)
• M28: 33,594,745 km (0.117 R)
• M29: 34,668,110 km (0.095 R)
• M30: 35,260,817 km (0.098 R)
• M31: 35,558,965 km (0.102 R)
• M32: 42,983,807 km (0.075 R)
• M33: 44,419,647 km (0.055 R)
• M34: 44,978,245 km (0.094 R)
• M35: 46,789,128 km (0.027 R)
• M36: 47,247,346 km (0.081 R)
• M37: 48,402,989 km (0.099 R)
• M38: 51,592,865 km (0.065 R)
• M39: 54,761,049 km (0.106 R)
• M40: 58,790,168 km (0.051 R)
• M41: 59,949,252 km (0.101 R)
• M42: 68,379,541 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.7

Radius: 6.8

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.73 AU - 10.19 AU

Year: 16985 Days

Day: 18 Hours

Environment

Temp: -243 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 83,400,254 km

• M1: 170,841 km (0.079 R)
• M2: 1,133,653 km (0.119 R)
• M3: 1,595,162 km (0.098 R)
• M4: 3,068,851 km (0.055 R)
• M5: 6,959,443 km (0.12 R)
• M6: 10,515,534 km (0.089 R)
• M7: 11,142,199 km (0.115 R)
• M8: 12,643,114 km (0.11 R)
• M9: 15,126,439 km (0.026 R)
• M10: 20,148,290 km (0.093 R)
• M11: 23,786,510 km (0.111 R)
• M12: 26,520,411 km (0.078 R)
• M13: 27,943,386 km (0.073 R)
• M14: 28,815,093 km (0.118 R)
• M15: 32,358,468 km (0.103 R)
• M16: 40,063,058 km (0.107 R)
• M17: 44,679,050 km (0.083 R)
• M18: 45,964,993 km (0.11 R)
• M19: 46,521,647 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.6

Radius: 6.1

Gravity: 18.34 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.66 AU - 10.76 AU

Year: 19293 Days

Day: 19 Hours

Environment

Temp: -235 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 83,400,254 km

• M1: 342,729 km (0.119 R)
• M2: 574,306 km (0.118 R)
• M3: 1,215,632 km (0.077 R)
• M4: 1,467,106 km (0.109 R)
• M5: 1,765,853 km (0.084 R)
• M6: 1,926,222 km (0.064 R)
• M7: 2,319,964 km (0.105 R)
• M8: 3,861,719 km (0.111 R)
• M9: 4,065,472 km (0.066 R)
• M10: 4,933,588 km (0.051 R)
• M11: 5,320,448 km (0.068 R)
• M12: 5,763,108 km (0.066 R)
• M13: 7,291,251 km (0.119 R)
• M14: 8,543,834 km (0.092 R)
• M15: 8,694,927 km (0.066 R)
• M16: 10,779,125 km (0.111 R)
• M17: 13,026,833 km (0.063 R)
• M18: 13,908,862 km (0.107 R)
• M19: 15,353,678 km (0.119 R)
• M20: 15,760,136 km (0.092 R)
• M21: 17,872,607 km (0.112 R)
• M22: 20,272,905 km (0.065 R)
• M23: 22,172,798 km (0.117 R)
• M24: 26,140,882 km (0.08 R)
• M25: 27,296,226 km (0.086 R)
• M26: 29,588,364 km (0.08 R)
• M27: 29,869,758 km (0.11 R)
• M28: 30,626,424 km (0.105 R)
• M29: 33,052,004 km (0.096 R)
• M30: 34,754,428 km (0.089 R)
• M31: 37,968,987 km (0.053 R)
• M32: 39,036,368 km (0.09 R)
• M33: 40,774,994 km (0.1 R)
• M34: 44,595,424 km (0.097 R)
• M35: 45,519,341 km (0.096 R)
• M36: 45,751,816 km (0.096 R)
• M37: 46,335,547 km (0.05 R)
• M38: 50,158,969 km (0.108 R)
• M39: 50,892,896 km (0.059 R)
• M40: 53,629,191 km (0.089 R)
• M41: 58,920,019 km (0.079 R)
• M42: 59,449,595 km (0.082 R)
• M43: 63,359,635 km (0.103 R)
• M44: 65,152,865 km (0.072 R)
• M45: 73,606,192 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.1

Radius: 5.9

Gravity: 22.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.9 AU - 9.98 AU

Year: 21632 Days

Day: 16.3 Hours

Environment

Temp: -245 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 83,400,254 km

• M1: 85,420 km (0.101 R)
• M2: 242,049 km (0.084 R)
• M3: 704,008 km (0.1 R)
• M4: 1,156,242 km (0.051 R)
• M5: 4,953,335 km (0.084 R)
• M6: 5,837,010 km (0.056 R)
• M7: 6,466,966 km (0.084 R)
• M8: 8,659,473 km (0.076 R)
• M9: 10,932,612 km (0.119 R)
• M10: 15,337,522 km (0.089 R)
• M11: 15,480,537 km (0.085 R)
• M12: 22,173,696 km (0.09 R)
• M13: 23,127,980 km (0.106 R)
• M14: 23,391,721 km (0.102 R)
• M15: 25,005,583 km (0.077 R)
• M16: 31,897,856 km (0.045 R)
• M17: 39,515,679 km (0.074 R)
• M18: 41,724,193 km (0.118 R)
• M19: 45,211,169 km (0.079 R)
• M20: 51,814,718 km (0.111 R)
• M21: 52,341,303 km (0.034 R)
• M22: 52,870,580 km (0.105 R)
• M23: 56,787,801 km (0.057 R)
• M24: 57,063,061 km (0.05 R)
• M25: 59,852,762 km (0.087 R)
• M26: 64,308,684 km (0.115 R)
• M27: 67,718,169 km (0.097 R)
• M28: 73,388,078 km (0.064 R)
• M29: 77,027,495 km (0.081 R)
• M30: 77,187,714 km (0.116 R)
• M31: 77,669,419 km (0.068 R)
• M32: 81,083,392 km (0.109 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: 351 - 11,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit