🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.6

Radius: 8

Gravity: 14.49 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.67 AU - 2.79 AU

Year: 2299 Days

Day: 9.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 92,298,819 km

• M1: 99,483 km (0.104 R)
• M2: 356,492 km (0.092 R)
• M3: 706,700 km (0.053 R)
• M4: 1,046,587 km (0.091 R)
• M5: 1,535,173 km (0.062 R)
• M6: 1,940,135 km (0.098 R)
• M7: 2,386,385 km (0.097 R)
• M8: 2,803,913 km (0.084 R)
• M9: 3,375,676 km (0.063 R)
• M10: 3,922,755 km (0.076 R)
• M11: 4,933,439 km (0.047 R)
• M12: 5,193,140 km (0.112 R)
• M13: 5,587,331 km (0.053 R)
• M14: 7,186,083 km (0.102 R)
• M15: 7,833,543 km (0.109 R)
• M16: 8,654,536 km (0.109 R)
• M17: 9,787,590 km (0.104 R)
• M18: 10,466,765 km (0.099 R)
• M19: 11,298,379 km (0.1 R)
• M20: 11,792,950 km (0.029 R)
• M21: 13,870,266 km (0.086 R)
• M22: 15,217,544 km (0.105 R)
• M23: 15,820,872 km (0.094 R)
• M24: 18,282,206 km (0.073 R)
• M25: 19,137,008 km (0.108 R)
• M26: 19,721,487 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.9

Radius: 14.5

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.27 AU - 2.27 AU

Year: 2361 Days

Day: 5.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 71.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 92,298,819 km

• M1: 185,501 km (0.112 R)
• M2: 641,027 km (0.094 R)
• M3: 1,120,937 km (0.038 R)
• M4: 3,171,624 km (0.086 R)
• M5: 4,018,797 km (0.061 R)
• M6: 4,596,544 km (0.078 R)
• M7: 6,512,594 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.6

Radius: 14.6

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.1 AU - 3.74 AU

Year: 4366 Days

Day: 9.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 92,298,819 km

• M1: 184,753 km (0.097 R)
• M2: 1,420,133 km (0.034 R)
• M3: 2,080,009 km (0.077 R)
• M4: 3,068,701 km (0.083 R)
• M5: 3,975,563 km (0.097 R)
• M6: 4,578,293 km (0.1 R)
• M7: 5,831,923 km (0.054 R)
• M8: 6,297,322 km (0.047 R)
• M9: 8,356,387 km (0.099 R)
• M10: 9,041,546 km (0.118 R)
• M11: 10,389,273 km (0.082 R)
• M12: 11,006,364 km (0.114 R)
• M13: 12,014,953 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.7

Radius: 8.1

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.96 AU - 5.42 AU

Year: 8161 Days

Day: 10.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 92,298,819 km

• M1: 100,679 km (0.106 R)
• M2: 366,365 km (0.032 R)
• M3: 1,099,544 km (0.094 R)
• M4: 1,397,543 km (0.073 R)
• M5: 1,792,182 km (0.112 R)
• M6: 2,379,803 km (0.109 R)
• M7: 3,460,648 km (0.061 R)
• M8: 6,272,788 km (0.103 R)
• M9: 6,796,530 km (0.089 R)
• M10: 8,051,357 km (0.058 R)
• M11: 9,909,363 km (0.1 R)
• M12: 13,920,680 km (0.11 R)
• M13: 17,575,207 km (0.091 R)
• M14: 18,333,817 km (0.073 R)
• M15: 21,432,139 km (0.066 R)
• M16: 22,779,866 km (0.093 R)
• M17: 25,643,169 km (0.071 R)
• M18: 25,995,173 km (0.05 R)
• M19: 28,081,465 km (0.091 R)
• M20: 30,473,086 km (0.06 R)
• M21: 31,466,715 km (0.105 R)
• M22: 33,309,163 km (0.038 R)
• M23: 37,659,319 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.4

Radius: 5.3

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.23 AU - 7.13 AU

Year: 11917 Days

Day: 18.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 92,298,819 km

• M1: 67,768 km (0.066 R)
• M2: 257,907 km (0.073 R)
• M3: 1,374,505 km (0.105 R)
• M4: 2,055,325 km (0.041 R)
• M5: 2,487,214 km (0.079 R)
• M6: 3,841,524 km (0.066 R)
• M7: 4,728,639 km (0.115 R)
• M8: 6,596,817 km (0.097 R)
• M9: 7,105,151 km (0.115 R)
• M10: 7,351,090 km (0.087 R)
• M11: 7,897,272 km (0.073 R)
• M12: 8,161,162 km (0.072 R)
• M13: 8,548,471 km (0.1 R)
• M14: 10,132,563 km (0.118 R)
• M15: 10,625,338 km (0.084 R)
• M16: 12,964,151 km (0.115 R)
• M17: 13,278,756 km (0.09 R)
• M18: 14,087,482 km (0.087 R)
• M19: 14,475,988 km (0.116 R)
• M20: 15,981,541 km (0.093 R)
• M21: 18,828,687 km (0.081 R)
• M22: 23,823,311 km (0.093 R)
• M23: 24,058,479 km (0.03 R)
• M24: 24,853,741 km (0.109 R)
• M25: 26,412,850 km (0.095 R)
• M26: 29,453,427 km (0.116 R)
• M27: 31,011,040 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.9

Radius: 3

Gravity: 62.1 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.59 AU - 7.19 AU

Year: 12484 Days

Day: 20.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 92,298,819 km

• M1: 37,250 km (0.049 R)
• M2: 182,809 km (0.112 R)
• M3: 334,950 km (0.048 R)
• M4: 517,908 km (0.069 R)
• M5: 791,074 km (0.085 R)
• M6: 1,538,764 km (0.066 R)
• M7: 4,397,579 km (0.114 R)
• M8: 4,797,454 km (0.073 R)
• M9: 5,957,286 km (0.037 R)
• M10: 6,562,709 km (0.116 R)
• M11: 7,983,440 km (0.08 R)
• M12: 8,530,220 km (0.038 R)
• M13: 8,670,693 km (0.078 R)
• M14: 9,748,695 km (0.057 R)
• M15: 10,214,393 km (0.096 R)
• M16: 10,694,752 km (0.105 R)
• M17: 11,023,119 km (0.118 R)
• M18: 11,528,461 km (0.089 R)
• M19: 13,323,934 km (0.079 R)
• M20: 15,366,544 km (0.062 R)
• M21: 16,425,697 km (0.117 R)
• M22: 16,643,212 km (0.078 R)
• M23: 17,307,426 km (0.116 R)
• M24: 20,979,905 km (0.09 R)
• M25: 21,407,754 km (0.083 R)
• M26: 23,087,290 km (0.112 R)
• M27: 23,268,902 km (0.093 R)
• M28: 27,819,370 km (0.107 R)
• M29: 31,013,733 km (0.075 R)
• M30: 34,919,883 km (0.098 R)
• M31: 47,690,754 km (0.079 R)
• M32: 51,463,163 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.4

Radius: 4.8

Gravity: 10.26 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.13 AU - 8.21 AU

Year: 13252 Days

Day: 21.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 92,298,819 km

• M1: 61,186 km (0.041 R)
• M2: 213,476 km (0.098 R)
• M3: 490,980 km (0.053 R)
• M4: 715,676 km (0.112 R)
• M5: 883,824 km (0.1 R)
• M6: 1,811,331 km (0.082 R)
• M7: 2,407,329 km (0.085 R)
• M8: 3,440,003 km (0.098 R)
• M9: 4,028,072 km (0.119 R)
• M10: 4,373,344 km (0.099 R)
• M11: 5,062,242 km (0.056 R)
• M12: 6,021,913 km (0.091 R)
• M13: 7,760,090 km (0.062 R)
• M14: 9,029,279 km (0.071 R)
• M15: 10,878,159 km (0.108 R)
• M16: 12,133,285 km (0.119 R)
• M17: 18,407,719 km (0.108 R)
• M18: 27,756,838 km (0.074 R)
• M19: 29,195,670 km (0.052 R)
• M20: 34,787,489 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.3

Radius: 7.3

Gravity: 12.48 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.01 AU - 7.77 AU

Year: 13867 Days

Day: 24.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 92,298,819 km

• M1: 91,554 km (0.114 R)
• M2: 318,793 km (0.083 R)
• M3: 583,880 km (0.104 R)
• M4: 885,320 km (0.092 R)
• M5: 1,682,078 km (0.109 R)
• M6: 2,151,517 km (0.036 R)
• M7: 2,817,676 km (0.082 R)
• M8: 3,586,908 km (0.059 R)
• M9: 4,303,183 km (0.109 R)
• M10: 6,940,144 km (0.086 R)
• M11: 7,282,574 km (0.111 R)
• M12: 13,666,813 km (0.093 R)
• M13: 14,342,097 km (0.12 R)
• M14: 14,688,117 km (0.084 R)
• M15: 15,468,569 km (0.104 R)
• M16: 16,201,898 km (0.079 R)
• M17: 18,297,615 km (0.101 R)
• M18: 19,876,321 km (0.094 R)
• M19: 20,306,415 km (0.085 R)
• M20: 21,724,453 km (0.108 R)
• M21: 22,457,782 km (0.105 R)
• M22: 23,207,417 km (0.098 R)
• M23: 24,559,333 km (0.117 R)
• M24: 28,167,484 km (0.109 R)
• M25: 28,601,019 km (0.114 R)
• M26: 29,259,848 km (0.115 R)
• M27: 32,468,423 km (0.106 R)
• M28: 34,526,740 km (0.109 R)
• M29: 36,541,973 km (0.112 R)
• M30: 40,255,141 km (0.071 R)
• M31: 40,943,591 km (0.114 R)
• M32: 45,537,293 km (0.069 R)
• M33: 51,424,567 km (0.094 R)
• M34: 54,885,963 km (0.087 R)
• M35: 58,499,499 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.1

Radius: 5.9

Gravity: 25.91 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.02 AU - 12.86 AU

Year: 23284 Days

Day: 16.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 92.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 92,298,819 km

• M1: 78,389 km (0.095 R)
• M2: 266,733 km (0.074 R)
• M3: 584,778 km (0.118 R)
• M4: 891,454 km (0.097 R)
• M5: 1,301,053 km (0.08 R)
• M6: 1,566,888 km (0.109 R)
• M7: 2,768,009 km (0.079 R)
• M8: 3,067,205 km (0.075 R)
• M9: 3,357,575 km (0.11 R)
• M10: 3,993,814 km (0.108 R)
• M11: 4,897,984 km (0.049 R)
• M12: 7,457,155 km (0.097 R)
• M13: 8,991,879 km (0.065 R)
• M14: 10,019,916 km (0.045 R)
• M15: 12,021,535 km (0.087 R)
• M16: 15,839,722 km (0.055 R)
• M17: 17,606,323 km (0.117 R)
• M18: 18,442,575 km (0.105 R)
• M19: 19,110,978 km (0.101 R)
• M20: 19,500,232 km (0.112 R)
• M21: 20,699,409 km (0.055 R)
• M22: 22,053,269 km (0.1 R)
• M23: 30,238,666 km (0.031 R)
• M24: 30,900,188 km (0.107 R)
• M25: 38,825,584 km (0.104 R)
• M26: 39,293,078 km (0.12 R)
• M27: 43,002,806 km (0.107 R)
• M28: 50,552,412 km (0.113 R)
• M29: 52,426,424 km (0.072 R)
• M30: 52,806,702 km (0.112 R)
• M31: 58,325,667 km (0.113 R)
• M32: 81,668,619 km (0.097 R)
• M33: 87,407,792 km (0.095 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 13,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit