🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.4

Radius: 13.9

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.74 AU - 1.78 AU

Year: 1508 Days

Day: 12.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 79,559,861 km

• M1: 172,935 km (0.095 R)
• M2: 656,735 km (0.068 R)
• M3: 1,116,150 km (0.028 R)
• M4: 1,883,437 km (0.056 R)
• M5: 2,502,024 km (0.101 R)
• M6: 3,778,693 km (0.106 R)
• M7: 4,378,430 km (0.111 R)
• M8: 5,083,635 km (0.115 R)
• M9: 5,724,363 km (0.094 R)
• M10: 6,393,663 km (0.09 R)
• M11: 7,662,553 km (0.088 R)
• M12: 8,327,365 km (0.115 R)
• M13: 8,936,378 km (0.116 R)
• M14: 9,772,481 km (0.112 R)
• M15: 11,901,408 km (0.062 R)
• M16: 13,731,289 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.9

Radius: 12.2

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.54 AU - 2.54 AU

Year: 2614 Days

Day: 13.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 79,559,861 km

• M1: 151,692 km (0.109 R)
• M2: 551,567 km (0.103 R)
• M3: 1,247,497 km (0.084 R)
• M4: 1,802,654 km (0.109 R)
• M5: 2,244,417 km (0.044 R)
• M6: 2,658,205 km (0.106 R)
• M7: 3,334,387 km (0.07 R)
• M8: 4,199,811 km (0.026 R)
• M9: 4,623,173 km (0.039 R)
• M10: 5,323,291 km (0.071 R)
• M11: 6,245,412 km (0.103 R)
• M12: 8,468,586 km (0.101 R)
• M13: 8,917,529 km (0.051 R)
• M14: 11,099,863 km (0.105 R)
• M15: 13,704,661 km (0.052 R)
• M16: 15,620,710 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.8

Radius: 10.4

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.78 AU - 4.84 AU

Year: 5777 Days

Day: 9.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 79,559,861 km

• M1: 129,402 km (0.109 R)
• M2: 810,072 km (0.079 R)
• M3: 1,770,640 km (0.049 R)
• M4: 2,735,696 km (0.111 R)
• M5: 3,071,095 km (0.055 R)
• M6: 3,660,660 km (0.086 R)
• M7: 4,455,623 km (0.067 R)
• M8: 6,184,974 km (0.079 R)
• M9: 6,802,664 km (0.075 R)
• M10: 7,689,630 km (0.074 R)
• M11: 8,777,805 km (0.075 R)
• M12: 13,540,402 km (0.11 R)
• M13: 16,564,224 km (0.117 R)
• M14: 21,208,789 km (0.052 R)
• M15: 23,745,221 km (0.1 R)
• M16: 24,493,510 km (0.088 R)
• M17: 32,052,391 km (0.102 R)
• M18: 33,689,291 km (0.071 R)
• M19: 34,422,620 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.3

Radius: 8

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.48 AU - 5.44 AU

Year: 6082 Days

Day: 9.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 79,559,861 km

• M1: 99,632 km (0.064 R)
• M2: 435,779 km (0.105 R)
• M3: 837,449 km (0.112 R)
• M4: 1,097,749 km (0.09 R)
• M5: 1,412,802 km (0.091 R)
• M6: 2,271,195 km (0.069 R)
• M7: 3,365,055 km (0.109 R)
• M8: 3,811,604 km (0.099 R)
• M9: 4,123,665 km (0.078 R)
• M10: 4,520,698 km (0.112 R)
• M11: 6,809,994 km (0.073 R)
• M12: 7,950,828 km (0.107 R)
• M13: 9,214,182 km (0.066 R)
• M14: 9,625,576 km (0.103 R)
• M15: 10,769,252 km (0.116 R)
• M16: 11,058,275 km (0.081 R)
• M17: 12,903,265 km (0.111 R)
• M18: 14,390,268 km (0.036 R)
• M19: 18,454,393 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.5

Radius: 14.8

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.89 AU - 5.67 AU

Year: 6748 Days

Day: 13.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 79,559,861 km

• M1: 184,005 km (0.083 R)
• M2: 753,674 km (0.09 R)
• M3: 1,546,543 km (0.109 R)
• M4: 2,208,663 km (0.097 R)
• M5: 2,859,563 km (0.111 R)
• M6: 3,728,727 km (0.077 R)
• M7: 4,823,933 km (0.081 R)
• M8: 6,663,688 km (0.082 R)
• M9: 7,608,847 km (0.055 R)
• M10: 9,631,410 km (0.093 R)
• M11: 13,445,707 km (0.111 R)
• M12: 16,253,210 km (0.038 R)
• M13: 17,693,389 km (0.036 R)
• M14: 19,217,193 km (0.107 R)
• M15: 19,865,251 km (0.113 R)
• M16: 21,357,490 km (0.116 R)
• M17: 23,003,515 km (0.085 R)
• M18: 26,282,850 km (0.079 R)
• M19: 29,480,804 km (0.101 R)
• M20: 30,440,324 km (0.085 R)
• M21: 36,639,810 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.4

Radius: 10.6

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.88 AU - 5.94 AU

Year: 8125 Days

Day: 7.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 79,559,861 km

• M1: 131,796 km (0.083 R)
• M2: 593,156 km (0.109 R)
• M3: 985,850 km (0.038 R)
• M4: 1,474,885 km (0.033 R)
• M5: 1,908,420 km (0.111 R)
• M6: 2,579,666 km (0.036 R)
• M7: 3,169,829 km (0.069 R)
• M8: 3,644,952 km (0.112 R)
• M9: 4,194,724 km (0.079 R)
• M10: 4,768,731 km (0.1 R)
• M11: 6,074,422 km (0.112 R)
• M12: 8,727,989 km (0.116 R)
• M13: 9,188,451 km (0.032 R)
• M14: 10,309,088 km (0.097 R)
• M15: 13,476,674 km (0.09 R)
• M16: 14,407,322 km (0.035 R)
• M17: 20,427,589 km (0.117 R)
• M18: 23,542,815 km (0.085 R)
• M19: 24,799,886 km (0.104 R)
• M20: 29,862,428 km (0.079 R)
• M21: 34,309,673 km (0.04 R)
• M22: 38,931,948 km (0.103 R)
• M23: 40,307,201 km (0.105 R)
• M24: 41,585,216 km (0.108 R)
• M25: 44,222,028 km (0.086 R)
• M26: 44,898,211 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.1

Radius: 12.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.28 AU - 6.32 AU

Year: 9019 Days

Day: 14.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 79,559,861 km

• M1: 155,731 km (0.097 R)
• M2: 626,067 km (0.09 R)
• M3: 2,132,667 km (0.091 R)
• M4: 2,542,416 km (0.098 R)
• M5: 4,373,643 km (0.087 R)
• M6: 5,386,870 km (0.025 R)
• M7: 5,881,141 km (0.05 R)
• M8: 6,441,684 km (0.118 R)
• M9: 7,231,262 km (0.089 R)
• M10: 16,858,483 km (0.082 R)
• M11: 18,137,246 km (0.085 R)
• M12: 20,019,486 km (0.063 R)
• M13: 28,070,694 km (0.094 R)
• M14: 30,998,025 km (0.04 R)
• M15: 37,098,477 km (0.03 R)
• M16: 40,867,146 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.2

Radius: 5

Gravity: 20.97 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.67 AU - 11.13 AU

Year: 18608 Days

Day: 23.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 79,559,861 km

• M1: 117,285 km (0.099 R)
• M2: 966,851 km (0.098 R)
• M3: 1,979,629 km (0.101 R)
• M4: 2,274,636 km (0.06 R)
• M5: 3,843,768 km (0.09 R)
• M6: 4,208,637 km (0.094 R)
• M7: 6,141,142 km (0.082 R)
• M8: 7,390,883 km (0.078 R)
• M9: 7,858,526 km (0.114 R)
• M10: 10,039,962 km (0.052 R)
• M11: 14,882,744 km (0.086 R)
• M12: 17,679,177 km (0.085 R)
• M13: 20,352,042 km (0.118 R)
• M14: 20,533,205 km (0.096 R)
• M15: 22,404,525 km (0.097 R)
• M16: 26,267,441 km (0.114 R)
• M17: 32,118,064 km (0.077 R)
• M18: 34,374,150 km (0.038 R)
• M19: 37,816,247 km (0.108 R)
• M20: 39,902,838 km (0.095 R)
• M21: 46,464,351 km (0.098 R)
• M22: 57,237,791 km (0.077 R)
• M23: 61,671,872 km (0.076 R)
• M24: 64,361,342 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.2

Radius: 3

Gravity: 96.13 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.06 AU - 11.28 AU

Year: 19416 Days

Day: 19.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 79,559,861 km

• M1: 37,250 km (0.116 R)
• M2: 153,637 km (0.119 R)
• M3: 268,079 km (0.036 R)
• M4: 555,906 km (0.069 R)
• M5: 849,566 km (0.103 R)
• M6: 1,151,604 km (0.098 R)
• M7: 1,421,479 km (0.075 R)
• M8: 1,750,445 km (0.054 R)
• M9: 2,023,461 km (0.108 R)
• M10: 2,324,153 km (0.03 R)
• M11: 4,892,449 km (0.044 R)
• M12: 5,674,098 km (0.111 R)
• M13: 6,181,234 km (0.089 R)
• M14: 6,626,288 km (0.028 R)
• M15: 7,044,713 km (0.1 R)
• M16: 11,501,832 km (0.105 R)
• M17: 15,121,802 km (0.091 R)
• M18: 15,360,410 km (0.038 R)
• M19: 19,061,611 km (0.092 R)
• M20: 19,246,963 km (0.11 R)
• M21: 20,095,781 km (0.112 R)
• M22: 21,766,490 km (0.082 R)
• M23: 26,515,774 km (0.117 R)
• M24: 28,400,707 km (0.061 R)
• M25: 29,747,237 km (0.098 R)
• M26: 36,834,736 km (0.062 R)
• M27: 40,689,424 km (0.087 R)
• M28: 45,461,297 km (0.106 R)
• M29: 46,291,116 km (0.115 R)
• M30: 46,962,212 km (0.116 R)
• M31: 53,113,826 km (0.051 R)
• M32: 53,664,795 km (0.09 R)
• M33: 64,452,447 km (0.075 R)
• M34: 65,499,333 km (0.103 R)
• M35: 77,066,091 km (0.104 R)
• M36: 79,915,781 km (0.048 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.2

Radius: 5.2

Gravity: 29.08 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.89 AU - 11.81 AU

Year: 19960 Days

Day: 15.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 79,559,861 km

• M1: 64,925 km (0.101 R)
• M2: 312,061 km (0.038 R)
• M3: 536,009 km (0.07 R)
• M4: 790,475 km (0.082 R)
• M5: 1,083,238 km (0.057 R)
• M6: 1,809,685 km (0.116 R)
• M7: 2,023,610 km (0.105 R)
• M8: 2,297,973 km (0.088 R)
• M9: 2,669,574 km (0.065 R)
• M10: 3,272,603 km (0.107 R)
• M11: 4,256,807 km (0.107 R)
• M12: 5,345,581 km (0.08 R)
• M13: 5,624,132 km (0.083 R)
• M14: 6,518,278 km (0.056 R)
• M15: 8,265,582 km (0.104 R)
• M16: 9,189,947 km (0.079 R)
• M17: 9,474,632 km (0.089 R)
• M18: 11,766,172 km (0.105 R)
• M19: 14,942,135 km (0.104 R)
• M20: 15,655,567 km (0.094 R)
• M21: 19,379,656 km (0.079 R)
• M22: 19,566,055 km (0.12 R)
• M23: 20,515,553 km (0.068 R)
• M24: 23,337,268 km (0.111 R)
• M25: 27,098,457 km (0.099 R)
• M26: 33,467,736 km (0.09 R)
• M27: 34,141,226 km (0.036 R)
• M28: 34,686,361 km (0.066 R)
• M29: 40,613,728 km (0.081 R)
• M30: 45,683,450 km (0.054 R)
• M31: 46,179,367 km (0.063 R)
• M32: 47,350,269 km (0.107 R)
• M33: 47,519,165 km (0.038 R)
• M34: 48,369,629 km (0.093 R)
• M35: 49,403,350 km (0.03 R)
• M36: 56,865,292 km (0.103 R)
• M37: 70,837,434 km (0.114 R)
• M38: 71,058,390 km (0.114 R)
• M39: 71,946,702 km (0.112 R)
• M40: 73,745,467 km (0.085 R)
• M41: 77,667,175 km (0.075 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 13,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit