🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.4

Radius: 10.4

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.69 AU - 0.71 AU

Year: 404 Days

Day: 12.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,357,832 km

• M1: 133,591 km (0.118 R)
• M2: 415,433 km (0.095 R)
• M3: 775,067 km (0.112 R)
• M4: 990,488 km (0.071 R)
• M5: 1,226,403 km (0.051 R)
• M6: 1,549,535 km (0.117 R)
• M7: 1,887,776 km (0.111 R)
• M8: 2,119,353 km (0.093 R)
• M9: 2,328,042 km (0.067 R)
• M10: 2,593,877 km (0.08 R)
• M11: 3,033,695 km (0.109 R)
• M12: 3,464,088 km (0.07 R)
• M13: 3,714,066 km (0.073 R)
• M14: 3,992,468 km (0.112 R)
• M15: 4,301,537 km (0.095 R)
• M16: 5,277,663 km (0.083 R)
• M17: 5,977,333 km (0.115 R)
• M18: 6,220,579 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.7

Radius: 10.3

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.64 AU - 0.88 AU

Year: 457 Days

Day: 7.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,357,832 km

• M1: 136,134 km (0.027 R)
• M2: 329,863 km (0.094 R)
• M3: 691,890 km (0.088 R)
• M4: 927,806 km (0.106 R)
• M5: 1,222,514 km (0.031 R)
• M6: 1,522,607 km (0.085 R)
• M7: 1,748,350 km (0.117 R)
• M8: 1,967,661 km (0.066 R)
• M9: 2,182,633 km (0.104 R)
• M10: 2,654,614 km (0.042 R)
• M11: 2,991,658 km (0.113 R)
• M12: 3,419,209 km (0.109 R)
• M13: 4,232,423 km (0.059 R)
• M14: 4,461,009 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.7

Radius: 8.9

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.94 AU - 1.3 AU

Year: 818 Days

Day: 11.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 47,357,832 km

• M1: 135,835 km (0.09 R)
• M2: 522,246 km (0.092 R)
• M3: 773,421 km (0.055 R)
• M4: 995,873 km (0.089 R)
• M5: 1,469,649 km (0.1 R)
• M6: 1,772,884 km (0.094 R)
• M7: 2,346,293 km (0.056 R)
• M8: 2,599,413 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.3

Radius: 10.8

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.07 AU - 1.27 AU

Year: 874 Days

Day: 9.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 47,357,832 km

• M1: 135,984 km (0.073 R)
• M2: 350,807 km (0.079 R)
• M3: 552,615 km (0.045 R)
• M4: 796,160 km (0.118 R)
• M5: 1,141,731 km (0.035 R)
• M6: 1,511,238 km (0.099 R)
• M7: 1,930,561 km (0.103 R)
• M8: 2,148,674 km (0.044 R)
• M9: 2,705,926 km (0.095 R)
• M10: 2,936,008 km (0.075 R)
• M11: 3,176,112 km (0.064 R)
• M12: 3,663,801 km (0.067 R)
• M13: 4,059,039 km (0.12 R)
• M14: 4,475,370 km (0.119 R)
• M15: 4,773,070 km (0.109 R)
• M16: 5,093,508 km (0.08 R)
• M17: 5,573,717 km (0.051 R)
• M18: 6,205,320 km (0.118 R)
• M19: 6,735,644 km (0.045 R)
• M20: 6,978,441 km (0.081 R)
• M21: 7,272,401 km (0.113 R)
• M22: 7,797,789 km (0.105 R)
• M23: 8,141,715 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.7

Radius: 13.9

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.17 AU - 1.63 AU

Year: 1143 Days

Day: 5.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 47,357,832 km

• M1: 210,634 km (0.095 R)
• M2: 757,264 km (0.108 R)
• M3: 1,157,738 km (0.043 R)
• M4: 1,497,923 km (0.104 R)
• M5: 1,767,648 km (0.087 R)
• M6: 2,600,011 km (0.119 R)
• M7: 2,945,732 km (0.108 R)
• M8: 3,259,438 km (0.033 R)
• M9: 4,328,315 km (0.091 R)
• M10: 4,902,771 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.4

Radius: 13.3

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.82 AU - 2.59 AU

Year: 2252 Days

Day: 5.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 47,357,832 km

• M1: 199,115 km (0.043 R)
• M2: 552,315 km (0.096 R)
• M3: 926,609 km (0.108 R)
• M4: 1,483,263 km (0.067 R)
• M5: 1,733,690 km (0.099 R)
• M6: 2,251,598 km (0.106 R)
• M7: 3,094,731 km (0.051 R)
• M8: 3,402,454 km (0.093 R)
• M9: 3,804,723 km (0.084 R)
• M10: 4,680,169 km (0.044 R)
• M11: 5,475,132 km (0.059 R)
• M12: 5,767,596 km (0.092 R)
• M13: 6,149,370 km (0.094 R)
• M14: 6,480,580 km (0.102 R)
• M15: 6,928,925 km (0.116 R)
• M16: 7,214,058 km (0.116 R)
• M17: 7,687,236 km (0.101 R)
• M18: 9,224,055 km (0.039 R)
• M19: 10,416,799 km (0.05 R)
• M20: 11,513,950 km (0.078 R)
• M21: 12,696,371 km (0.059 R)
• M22: 13,173,738 km (0.106 R)
• M23: 14,248,898 km (0.105 R)
• M24: 15,925,292 km (0.028 R)
• M25: 16,291,956 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.2

Radius: 6.2

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.84 AU - 7.66 AU

Year: 10785 Days

Day: 16.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 47,357,832 km

• M1: 79,137 km (0.11 R)
• M2: 595,400 km (0.026 R)
• M3: 722,707 km (0.045 R)
• M4: 1,491,042 km (0.117 R)
• M5: 2,094,969 km (0.097 R)
• M6: 2,224,820 km (0.106 R)
• M7: 2,397,755 km (0.108 R)
• M8: 2,536,881 km (0.034 R)
• M9: 3,503,881 km (0.081 R)
• M10: 3,721,397 km (0.099 R)
• M11: 4,414,184 km (0.113 R)
• M12: 5,733,039 km (0.088 R)
• M13: 6,296,724 km (0.072 R)
• M14: 6,920,846 km (0.101 R)
• M15: 7,574,739 km (0.11 R)
• M16: 7,716,109 km (0.056 R)
• M17: 7,966,984 km (0.086 R)
• M18: 9,595,955 km (0.054 R)
• M19: 10,037,269 km (0.092 R)
• M20: 10,696,996 km (0.114 R)
• M21: 12,711,481 km (0.109 R)
• M22: 14,167,666 km (0.049 R)
• M23: 17,964,909 km (0.081 R)
• M24: 18,678,641 km (0.07 R)
• M25: 20,205,736 km (0.083 R)
• M26: 22,946,219 km (0.092 R)
• M27: 24,699,955 km (0.098 R)
• M28: 26,717,133 km (0.12 R)
• M29: 27,721,682 km (0.112 R)
• M30: 33,616,287 km (0.115 R)
• M31: 33,989,683 km (0.095 R)
• M32: 34,365,024 km (0.061 R)
• M33: 37,678,169 km (0.072 R)
• M34: 39,110,568 km (0.04 R)
• M35: 40,243,024 km (0.087 R)
• M36: 41,144,202 km (0.075 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.3

Radius: 7.3

Gravity: 16.05 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.3 AU - 7.36 AU

Year: 10993 Days

Day: 23 Hours

Environment

Temp: -235 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 47,357,832 km

• M1: 295,007 km (0.095 R)
• M2: 766,988 km (0.114 R)
• M3: 1,136,046 km (0.111 R)
• M4: 1,342,192 km (0.104 R)
• M5: 1,949,111 km (0.094 R)
• M6: 2,242,622 km (0.096 R)
• M7: 2,534,338 km (0.094 R)
• M8: 2,723,280 km (0.11 R)
• M9: 3,096,227 km (0.09 R)
• M10: 4,738,662 km (0.085 R)
• M11: 5,817,113 km (0.045 R)
• M12: 6,287,299 km (0.042 R)
• M13: 8,524,984 km (0.112 R)
• M14: 9,407,462 km (0.111 R)
• M15: 11,254,846 km (0.116 R)
• M16: 13,812,521 km (0.076 R)
• M17: 14,422,880 km (0.083 R)
• M18: 17,612,157 km (0.119 R)
• M19: 21,668,504 km (0.07 R)
• M20: 23,423,436 km (0.066 R)
• M21: 24,582,670 km (0.086 R)
• M22: 27,993,651 km (0.084 R)
• M23: 28,702,446 km (0.119 R)
• M24: 33,569,762 km (0.099 R)
• M25: 34,693,541 km (0.072 R)
• M26: 35,394,258 km (0.115 R)
• M27: 36,280,176 km (0.038 R)
• M28: 37,357,730 km (0.099 R)
• M29: 38,267,734 km (0.116 R)
• M30: 40,779,632 km (0.09 R)
• M31: 43,566,789 km (0.081 R)
• M32: 44,351,879 km (0.066 R)
• M33: 44,747,117 km (0.118 R)
• M34: 44,945,334 km (0.081 R)
• M35: 47,664,724 km (0.088 R)
• M36: 51,202,863 km (0.084 R)
• M37: 53,019,580 km (0.114 R)
• M38: 53,994,210 km (0.1 R)
• M39: 54,321,081 km (0.055 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.7

Radius: 5.1

Gravity: 15.02 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.51 AU - 8.65 AU

Year: 13004 Days

Day: 21.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 53.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 47,357,832 km

• M1: 167,849 km (0.094 R)
• M2: 373,695 km (0.053 R)
• M3: 688,898 km (0.031 R)
• M4: 1,156,092 km (0.038 R)
• M5: 1,414,149 km (0.077 R)
• M6: 1,682,078 km (0.072 R)
• M7: 2,587,146 km (0.103 R)
• M8: 2,697,549 km (0.116 R)
• M9: 2,810,346 km (0.064 R)
• M10: 4,579,191 km (0.071 R)
• M11: 5,151,552 km (0.107 R)
• M12: 5,276,466 km (0.105 R)
• M13: 8,848,864 km (0.087 R)
• M14: 9,513,228 km (0.093 R)
• M15: 9,768,591 km (0.085 R)
• M16: 10,959,989 km (0.116 R)
• M17: 11,096,721 km (0.098 R)
• M18: 12,999,756 km (0.064 R)
• M19: 13,098,939 km (0.113 R)
• M20: 13,499,263 km (0.095 R)
• M21: 14,369,923 km (0.055 R)
• M22: 16,582,475 km (0.079 R)
• M23: 16,694,524 km (0.054 R)
• M24: 17,431,593 km (0.057 R)
• M25: 20,106,851 km (0.11 R)
• M26: 24,785,525 km (0.102 R)
• M27: 26,454,139 km (0.118 R)
• M28: 28,031,499 km (0.065 R)
• M29: 29,356,189 km (0.082 R)
• M30: 29,729,435 km (0.094 R)
• M31: 30,483,409 km (0.119 R)
• M32: 31,786,705 km (0.1 R)
• M33: 31,941,838 km (0.09 R)
• M34: 32,331,241 km (0.093 R)
• M35: 38,542,395 km (0.096 R)
• M36: 39,572,975 km (0.05 R)
• M37: 39,919,593 km (0.11 R)
• M38: 40,093,426 km (0.081 R)
• M39: 42,746,694 km (0.069 R)
• M40: 44,562,663 km (0.068 R)
• M41: 46,323,130 km (0.081 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: 497 - 12,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit