🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.1

Radius: 11.2

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.17 AU - 1.73 AU

Year: 1205 Days

Day: 12.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 74,815,495 km

• M1: 139,276 km (0.114 R)
• M2: 501,602 km (0.109 R)
• M3: 1,064,838 km (0.107 R)
• M4: 1,735,186 km (0.082 R)
• M5: 2,267,754 km (0.098 R)
• M6: 2,633,222 km (0.064 R)
• M7: 3,499,543 km (0.11 R)
• M8: 4,170,789 km (0.077 R)
• M9: 4,652,793 km (0.116 R)
• M10: 5,057,306 km (0.106 R)
• M11: 5,646,871 km (0.045 R)
• M12: 6,436,598 km (0.095 R)
• M13: 6,940,144 km (0.097 R)
• M14: 8,182,854 km (0.087 R)
• M15: 8,774,514 km (0.107 R)
• M16: 9,137,288 km (0.063 R)
• M17: 10,073,472 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.8

Radius: 9.4

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.23 AU - 2.45 AU

Year: 2471 Days

Day: 12.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 74,815,495 km

• M1: 119,230 km (0.081 R)
• M2: 484,099 km (0.112 R)
• M3: 1,061,846 km (0.077 R)
• M4: 1,542,055 km (0.043 R)
• M5: 2,162,437 km (0.044 R)
• M6: 3,642,708 km (0.104 R)
• M7: 4,287,924 km (0.085 R)
• M8: 5,245,799 km (0.115 R)
• M9: 6,425,229 km (0.048 R)
• M10: 7,484,681 km (0.114 R)
• M11: 7,944,395 km (0.084 R)
• M12: 8,682,660 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.8

Radius: 12.7

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.83 AU - 2.93 AU

Year: 3374 Days

Day: 13.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 74,815,495 km

• M1: 157,975 km (0.069 R)
• M2: 870,660 km (0.1 R)
• M3: 2,004,163 km (0.029 R)
• M4: 2,532,094 km (0.102 R)
• M5: 3,483,536 km (0.086 R)
• M6: 4,853,703 km (0.033 R)
• M7: 5,257,168 km (0.099 R)
• M8: 5,771,037 km (0.1 R)
• M9: 9,781,158 km (0.096 R)
• M10: 12,355,887 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.9

Radius: 10.3

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.58 AU - 5.26 AU

Year: 7533 Days

Day: 12 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 74,815,495 km

• M1: 128,505 km (0.053 R)
• M2: 1,768,995 km (0.116 R)
• M3: 2,151,217 km (0.083 R)
• M4: 2,530,897 km (0.094 R)
• M5: 3,196,159 km (0.111 R)
• M6: 3,947,888 km (0.107 R)
• M7: 5,937,539 km (0.119 R)
• M8: 9,059,647 km (0.09 R)
• M9: 11,609,842 km (0.09 R)
• M10: 12,386,105 km (0.061 R)
• M11: 13,919,184 km (0.093 R)
• M12: 14,731,501 km (0.112 R)
• M13: 16,519,046 km (0.077 R)
• M14: 16,935,227 km (0.103 R)
• M15: 17,716,277 km (0.096 R)
• M16: 20,125,252 km (0.064 R)
• M17: 21,326,373 km (0.109 R)
• M18: 21,902,923 km (0.097 R)
• M19: 22,915,551 km (0.069 R)
• M20: 29,555,154 km (0.089 R)
• M21: 33,146,101 km (0.089 R)
• M22: 42,333,205 km (0.094 R)
• M23: 44,301,016 km (0.039 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.8

Radius: 3

Gravity: 88.64 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.93 AU - 6.61 AU

Year: 10837 Days

Day: 19.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 74,815,495 km

• M1: 37,699 km (0.107 R)
• M2: 180,116 km (0.08 R)
• M3: 401,969 km (0.115 R)
• M4: 543,938 km (0.115 R)
• M5: 684,261 km (0.116 R)
• M6: 1,217,128 km (0.084 R)
• M7: 1,501,813 km (0.077 R)
• M8: 1,699,133 km (0.088 R)
• M9: 1,795,922 km (0.072 R)
• M10: 2,239,779 km (0.082 R)
• M11: 2,336,569 km (0.093 R)
• M12: 3,215,606 km (0.056 R)
• M13: 3,810,258 km (0.05 R)
• M14: 5,991,395 km (0.08 R)
• M15: 6,216,540 km (0.116 R)
• M16: 9,225,701 km (0.057 R)
• M17: 9,780,858 km (0.12 R)
• M18: 11,637,368 km (0.101 R)
• M19: 12,225,138 km (0.075 R)
• M20: 12,832,356 km (0.082 R)
• M21: 13,651,554 km (0.109 R)
• M22: 13,780,507 km (0.078 R)
• M23: 14,172,603 km (0.115 R)
• M24: 14,437,990 km (0.073 R)
• M25: 15,185,081 km (0.1 R)
• M26: 16,682,257 km (0.109 R)
• M27: 17,964,012 km (0.119 R)
• M28: 18,196,786 km (0.043 R)
• M29: 20,048,957 km (0.059 R)
• M30: 20,806,670 km (0.119 R)
• M31: 26,753,335 km (0.085 R)
• M32: 29,353,945 km (0.104 R)
• M33: 32,690,725 km (0.053 R)
• M34: 33,974,873 km (0.077 R)
• M35: 34,211,986 km (0.093 R)
• M36: 34,809,330 km (0.063 R)
• M37: 40,105,095 km (0.114 R)
• M38: 47,818,062 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.6

Radius: 3.7

Gravity: 71.12 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.59 AU - 9.91 AU

Year: 16357 Days

Day: 15.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 74,815,495 km

• M1: 46,974 km (0.086 R)
• M2: 195,524 km (0.089 R)
• M3: 718,818 km (0.116 R)
• M4: 1,028,785 km (0.097 R)
• M5: 1,271,283 km (0.068 R)
• M6: 1,758,673 km (0.108 R)
• M7: 2,188,318 km (0.078 R)
• M8: 2,636,513 km (0.1 R)
• M9: 4,020,592 km (0.095 R)
• M10: 4,515,462 km (0.118 R)
• M11: 4,724,450 km (0.059 R)
• M12: 5,086,926 km (0.112 R)
• M13: 5,236,973 km (0.109 R)
• M14: 7,135,519 km (0.072 R)
• M15: 7,323,713 km (0.089 R)
• M16: 10,742,174 km (0.077 R)
• M17: 10,865,443 km (0.117 R)
• M18: 12,016,898 km (0.046 R)
• M19: 12,350,501 km (0.103 R)
• M20: 13,036,557 km (0.119 R)
• M21: 13,176,730 km (0.092 R)
• M22: 14,559,164 km (0.102 R)
• M23: 15,246,417 km (0.112 R)
• M24: 16,603,419 km (0.075 R)
• M25: 16,768,126 km (0.11 R)
• M26: 19,923,295 km (0.102 R)
• M27: 27,606,193 km (0.108 R)
• M28: 31,087,335 km (0.087 R)
• M29: 32,224,429 km (0.099 R)
• M30: 35,255,730 km (0.096 R)
• M31: 40,970,668 km (0.103 R)
• M32: 45,479,398 km (0.094 R)
• M33: 50,480,006 km (0.047 R)
• M34: 58,078,531 km (0.072 R)
• M35: 64,760,769 km (0.084 R)
• M36: 65,990,762 km (0.074 R)
• M37: 67,445,302 km (0.079 R)
• M38: 70,203,289 km (0.081 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: 338 - 14,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit