🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.4

Radius: 13.1

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.84 AU - 2.22 AU

Year: 1962 Days

Day: 6.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 115.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 49,756,964 km

• M1: 162,912 km (0.102 R)
• M2: 573,708 km (0.087 R)
• M3: 999,912 km (0.067 R)
• M4: 1,563,298 km (0.08 R)
• M5: 2,682,290 km (0.084 R)
• M6: 3,141,555 km (0.109 R)
• M7: 3,866,357 km (0.08 R)
• M8: 4,846,821 km (0.117 R)
• M9: 6,412,662 km (0.109 R)
• M10: 7,103,505 km (0.059 R)
• M11: 7,755,453 km (0.087 R)
• M12: 8,262,889 km (0.11 R)
• M13: 9,081,638 km (0.076 R)
• M14: 10,339,457 km (0.054 R)
• M15: 12,702,954 km (0.113 R)
• M16: 14,406,873 km (0.053 R)
• M17: 15,083,654 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.9

Radius: 8.7

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.73 AU - 2.41 AU

Year: 2020 Days

Day: 8.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,756,964 km

• M1: 108,159 km (0.119 R)
• M2: 411,993 km (0.105 R)
• M3: 990,787 km (0.066 R)
• M4: 1,444,367 km (0.076 R)
• M5: 1,736,233 km (0.081 R)
• M6: 2,055,624 km (0.072 R)
• M7: 2,740,035 km (0.106 R)
• M8: 3,533,053 km (0.093 R)
• M9: 4,069,960 km (0.1 R)
• M10: 5,190,897 km (0.086 R)
• M11: 5,518,665 km (0.091 R)
• M12: 6,721,881 km (0.091 R)
• M13: 7,785,372 km (0.093 R)
• M14: 8,184,500 km (0.098 R)
• M15: 9,157,933 km (0.057 R)
• M16: 9,533,573 km (0.111 R)
• M17: 11,846,356 km (0.083 R)
• M18: 12,457,463 km (0.083 R)
• M19: 13,261,702 km (0.11 R)
• M20: 14,786,702 km (0.073 R)
• M21: 17,133,743 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.8

Radius: 14.9

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.1 AU - 2.1 AU

Year: 2064 Days

Day: 11.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 49,756,964 km

• M1: 185,801 km (0.101 R)
• M2: 912,098 km (0.107 R)
• M3: 1,416,991 km (0.119 R)
• M4: 2,407,628 km (0.112 R)
• M5: 2,873,326 km (0.082 R)
• M6: 4,525,784 km (0.091 R)
• M7: 5,278,561 km (0.091 R)
• M8: 6,583,653 km (0.037 R)
• M9: 7,508,317 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.6

Radius: 14.4

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.7 AU - 2.72 AU

Year: 2228 Days

Day: 10.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,756,964 km

• M1: 179,069 km (0.091 R)
• M2: 642,074 km (0.084 R)
• M3: 1,449,304 km (0.109 R)
• M4: 1,957,339 km (0.116 R)
• M5: 2,419,596 km (0.119 R)
• M6: 3,466,033 km (0.088 R)
• M7: 3,939,361 km (0.118 R)
• M8: 4,928,352 km (0.096 R)
• M9: 5,386,870 km (0.114 R)
• M10: 6,770,351 km (0.096 R)
• M11: 7,665,395 km (0.051 R)
• M12: 8,188,987 km (0.062 R)
• M13: 8,638,080 km (0.068 R)
• M14: 9,797,763 km (0.089 R)
• M15: 10,790,794 km (0.1 R)
• M16: 11,370,934 km (0.052 R)
• M17: 11,849,947 km (0.117 R)
• M18: 13,150,251 km (0.081 R)
• M19: 13,678,332 km (0.103 R)
• M20: 14,966,070 km (0.118 R)
• M21: 16,033,451 km (0.086 R)
• M22: 16,738,805 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.9

Radius: 8.8

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.08 AU - 3.38 AU

Year: 3937 Days

Day: 14.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 49,756,964 km

• M1: 210,933 km (0.107 R)
• M2: 954,584 km (0.107 R)
• M3: 1,791,435 km (0.052 R)
• M4: 2,379,953 km (0.033 R)
• M5: 5,816,664 km (0.092 R)
• M6: 6,535,333 km (0.064 R)
• M7: 7,747,524 km (0.115 R)
• M8: 8,564,328 km (0.048 R)
• M9: 9,297,208 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.9

Radius: 14.5

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.53 AU - 4.53 AU

Year: 5487 Days

Day: 9.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,756,964 km

• M1: 180,265 km (0.03 R)
• M2: 1,360,892 km (0.076 R)
• M3: 2,311,586 km (0.074 R)
• M4: 3,481,292 km (0.084 R)
• M5: 4,235,265 km (0.066 R)
• M6: 4,753,921 km (0.069 R)
• M7: 5,483,360 km (0.088 R)
• M8: 6,255,435 km (0.107 R)
• M9: 6,733,101 km (0.051 R)
• M10: 8,543,534 km (0.053 R)
• M11: 10,749,654 km (0.098 R)
• M12: 11,960,948 km (0.069 R)
• M13: 12,450,432 km (0.105 R)
• M14: 13,365,223 km (0.075 R)
• M15: 14,215,538 km (0.107 R)
• M16: 14,765,160 km (0.104 R)
• M17: 15,907,190 km (0.108 R)
• M18: 16,559,886 km (0.089 R)
• M19: 19,485,272 km (0.043 R)
• M20: 20,164,147 km (0.098 R)
• M21: 21,713,383 km (0.079 R)
• M22: 24,184,141 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.9

Radius: 8

Gravity: 12.97 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.36 AU - 6.6 AU

Year: 11188 Days

Day: 17.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 49,756,964 km

• M1: 99,483 km (0.091 R)
• M2: 750,981 km (0.109 R)
• M3: 1,021,753 km (0.098 R)
• M4: 1,280,558 km (0.118 R)
• M5: 2,222,127 km (0.036 R)
• M6: 2,883,948 km (0.087 R)
• M7: 3,187,781 km (0.075 R)
• M8: 3,644,055 km (0.085 R)
• M9: 4,028,371 km (0.114 R)
• M10: 4,910,999 km (0.116 R)
• M11: 5,734,086 km (0.087 R)
• M12: 6,028,046 km (0.098 R)
• M13: 6,448,715 km (0.113 R)
• M14: 7,607,949 km (0.091 R)
• M15: 8,191,082 km (0.1 R)
• M16: 13,137,236 km (0.037 R)
• M17: 13,714,235 km (0.09 R)
• M18: 14,849,982 km (0.054 R)
• M19: 16,411,485 km (0.079 R)
• M20: 17,080,786 km (0.083 R)
• M21: 19,361,256 km (0.094 R)
• M22: 21,483,900 km (0.094 R)
• M23: 23,383,045 km (0.106 R)
• M24: 25,097,586 km (0.08 R)
• M25: 30,187,205 km (0.12 R)
• M26: 40,979,794 km (0.09 R)
• M27: 41,251,014 km (0.105 R)
• M28: 43,888,874 km (0.052 R)
• M29: 45,757,052 km (0.085 R)
• M30: 51,206,304 km (0.1 R)
• M31: 52,154,605 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.2

Radius: 6.2

Gravity: 16.76 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.16 AU - 8.1 AU

Year: 12913 Days

Day: 16.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 49,756,964 km

• M1: 77,492 km (0.119 R)
• M2: 401,371 km (0.102 R)
• M3: 637,586 km (0.09 R)
• M4: 1,297,911 km (0.115 R)
• M5: 1,848,581 km (0.101 R)
• M6: 2,360,654 km (0.101 R)
• M7: 2,871,232 km (0.113 R)
• M8: 3,104,605 km (0.108 R)
• M9: 3,798,739 km (0.112 R)
• M10: 4,051,858 km (0.108 R)
• M11: 4,977,570 km (0.119 R)
• M12: 6,619,706 km (0.118 R)
• M13: 7,673,024 km (0.115 R)
• M14: 8,592,752 km (0.107 R)
• M15: 9,128,911 km (0.081 R)
• M16: 9,948,258 km (0.067 R)
• M17: 10,649,274 km (0.076 R)
• M18: 10,927,376 km (0.068 R)
• M19: 15,138,706 km (0.116 R)
• M20: 15,632,828 km (0.045 R)
• M21: 16,579,034 km (0.062 R)
• M22: 17,028,426 km (0.1 R)
• M23: 17,795,415 km (0.07 R)
• M24: 25,763,147 km (0.092 R)
• M25: 31,874,669 km (0.094 R)
• M26: 32,452,715 km (0.076 R)
• M27: 37,459,905 km (0.098 R)
• M28: 38,103,625 km (0.086 R)
• M29: 41,708,036 km (0.103 R)
• M30: 42,122,123 km (0.06 R)
• M31: 48,058,166 km (0.092 R)
• M32: 50,050,660 km (0.029 R)
• M33: 52,097,758 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.4

Radius: 5.4

Gravity: 14.62 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.77 AU - 7.85 AU

Year: 13405 Days

Day: 24.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 49,756,964 km

• M1: 70,610 km (0.048 R)
• M2: 286,330 km (0.118 R)
• M3: 482,902 km (0.042 R)
• M4: 720,314 km (0.085 R)
• M5: 891,155 km (0.109 R)
• M6: 1,181,524 km (0.118 R)
• M7: 1,463,217 km (0.082 R)
• M8: 1,788,742 km (0.097 R)
• M9: 2,125,337 km (0.084 R)
• M10: 2,666,582 km (0.117 R)
• M11: 2,947,228 km (0.061 R)
• M12: 3,466,781 km (0.083 R)
• M13: 4,073,251 km (0.083 R)
• M14: 4,475,519 km (0.106 R)
• M15: 6,893,919 km (0.119 R)
• M16: 7,339,870 km (0.098 R)
• M17: 8,746,838 km (0.066 R)
• M18: 11,569,151 km (0.06 R)
• M19: 12,082,422 km (0.094 R)
• M20: 12,551,261 km (0.058 R)
• M21: 13,903,028 km (0.068 R)
• M22: 14,094,663 km (0.081 R)
• M23: 14,417,794 km (0.054 R)
• M24: 17,776,715 km (0.084 R)
• M25: 21,537,157 km (0.029 R)
• M26: 27,564,904 km (0.069 R)
• M27: 29,518,502 km (0.081 R)
• M28: 31,124,585 km (0.062 R)
• M29: 32,227,121 km (0.102 R)
• M30: 35,929,968 km (0.097 R)
• M31: 37,511,965 km (0.09 R)
• M32: 37,883,566 km (0.109 R)
• M33: 41,207,182 km (0.054 R)
• M34: 42,401,422 km (0.076 R)
• M35: 42,804,588 km (0.06 R)
• M36: 48,720,735 km (0.069 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 11,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit