🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.2

Radius: 9.9

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.08 AU - 1.16 AU

Year: 778 Days

Day: 6.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,920,232 km

• M1: 123,269 km (0.116 R)
• M2: 584,329 km (0.12 R)
• M3: 994,377 km (0.084 R)
• M4: 1,571,825 km (0.111 R)
• M5: 2,062,655 km (0.104 R)
• M6: 2,466,270 km (0.043 R)
• M7: 2,814,983 km (0.06 R)
• M8: 3,248,368 km (0.068 R)
• M9: 3,900,166 km (0.112 R)
• M10: 4,312,757 km (0.106 R)
• M11: 4,653,541 km (0.036 R)
• M12: 5,225,753 km (0.066 R)
• M13: 5,728,252 km (0.115 R)
• M14: 6,786,807 km (0.09 R)
• M15: 7,616,028 km (0.029 R)
• M16: 8,043,279 km (0.095 R)
• M17: 8,411,290 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731

Radius: 8.6

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.6 AU - 1.84 AU

Year: 1480 Days

Day: 14.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 119.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 51,920,232 km

• M1: 106,962 km (0.067 R)
• M2: 586,723 km (0.073 R)
• M3: 913,445 km (0.106 R)
• M4: 1,226,104 km (0.091 R)
• M5: 1,964,220 km (0.089 R)
• M6: 2,705,328 km (0.102 R)
• M7: 2,985,525 km (0.102 R)
• M8: 3,285,169 km (0.112 R)
• M9: 3,688,036 km (0.086 R)
• M10: 5,203,164 km (0.116 R)
• M11: 5,483,809 km (0.057 R)
• M12: 6,266,206 km (0.074 R)
• M13: 6,810,742 km (0.075 R)
• M14: 7,120,859 km (0.117 R)
• M15: 7,467,627 km (0.072 R)
• M16: 7,825,465 km (0.082 R)
• M17: 8,457,216 km (0.054 R)
• M18: 9,341,340 km (0.119 R)
• M19: 9,822,147 km (0.069 R)
• M20: 11,617,920 km (0.089 R)
• M21: 12,099,027 km (0.1 R)
• M22: 12,516,555 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.5

Radius: 10.6

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.87 AU - 2.63 AU

Year: 2214 Days

Day: 12.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 51,920,232 km

• M1: 131,796 km (0.098 R)
• M2: 525,238 km (0.059 R)
• M3: 875,447 km (0.063 R)
• M4: 1,262,756 km (0.118 R)
• M5: 1,615,208 km (0.049 R)
• M6: 2,277,029 km (0.079 R)
• M7: 2,641,599 km (0.062 R)
• M8: 2,980,588 km (0.069 R)
• M9: 3,691,327 km (0.058 R)
• M10: 4,077,140 km (0.042 R)
• M11: 4,751,079 km (0.107 R)
• M12: 6,107,183 km (0.111 R)
• M13: 7,583,266 km (0.066 R)
• M14: 8,050,161 km (0.11 R)
• M15: 8,602,326 km (0.12 R)
• M16: 8,973,030 km (0.095 R)
• M17: 10,755,788 km (0.063 R)
• M18: 11,226,123 km (0.069 R)
• M19: 14,249,048 km (0.12 R)
• M20: 16,456,215 km (0.117 R)
• M21: 17,187,000 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.7

Radius: 10.6

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.18 AU - 3.42 AU

Year: 3933 Days

Day: 5.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,920,232 km

• M1: 132,245 km (0.088 R)
• M2: 561,740 km (0.117 R)
• M3: 1,416,991 km (0.109 R)
• M4: 1,825,842 km (0.034 R)
• M5: 2,764,269 km (0.103 R)
• M6: 3,121,958 km (0.057 R)
• M7: 3,823,273 km (0.11 R)
• M8: 7,962,347 km (0.062 R)
• M9: 9,308,428 km (0.06 R)
• M10: 10,584,349 km (0.103 R)
• M11: 11,286,711 km (0.071 R)
• M12: 14,253,087 km (0.106 R)
• M13: 14,730,753 km (0.089 R)
• M14: 18,008,741 km (0.119 R)
• M15: 20,715,116 km (0.111 R)
• M16: 22,235,779 km (0.07 R)
• M17: 24,503,084 km (0.057 R)
• M18: 26,599,848 km (0.084 R)
• M19: 27,000,770 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.1

Radius: 11.2

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.71 AU - 4.05 AU

Year: 4076 Days

Day: 8.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,920,232 km

• M1: 151,094 km (0.076 R)
• M2: 575,503 km (0.07 R)
• M3: 1,047,035 km (0.085 R)
• M4: 1,537,268 km (0.079 R)
• M5: 2,418,399 km (0.103 R)
• M6: 2,813,038 km (0.107 R)
• M7: 3,386,746 km (0.095 R)
• M8: 4,264,287 km (0.09 R)
• M9: 4,972,184 km (0.041 R)
• M10: 6,405,332 km (0.085 R)
• M11: 6,875,069 km (0.114 R)
• M12: 7,919,113 km (0.09 R)
• M13: 11,413,121 km (0.111 R)
• M14: 17,634,597 km (0.116 R)
• M15: 18,685,372 km (0.117 R)
• M16: 20,506,128 km (0.078 R)
• M17: 25,726,944 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.9

Radius: 14.3

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.17 AU - 3.81 AU

Year: 4277 Days

Day: 8 Hours

Environment

Temp: -208 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 51,920,232 km

• M1: 178,321 km (0.093 R)
• M2: 635,791 km (0.099 R)
• M3: 1,244,953 km (0.118 R)
• M4: 2,024,508 km (0.036 R)
• M5: 2,488,860 km (0.07 R)
• M6: 3,965,840 km (0.059 R)
• M7: 4,775,014 km (0.085 R)
• M8: 5,664,972 km (0.047 R)
• M9: 8,607,113 km (0.103 R)
• M10: 9,231,685 km (0.109 R)
• M11: 11,725,780 km (0.065 R)
• M12: 14,847,140 km (0.063 R)
• M13: 15,372,228 km (0.106 R)
• M14: 16,571,255 km (0.047 R)
• M15: 18,186,464 km (0.119 R)
• M16: 18,666,673 km (0.106 R)
• M17: 20,672,780 km (0.064 R)
• M18: 21,594,303 km (0.071 R)
• M19: 22,200,922 km (0.062 R)
• M20: 23,097,462 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.6

Radius: 9.1

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.18 AU - 4 AU

Year: 4462 Days

Day: 11.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 51,920,232 km

• M1: 113,246 km (0.073 R)
• M2: 526,435 km (0.113 R)
• M3: 815,308 km (0.05 R)
• M4: 1,103,583 km (0.062 R)
• M5: 1,565,542 km (0.119 R)
• M6: 2,086,442 km (0.076 R)
• M7: 2,373,819 km (0.077 R)
• M8: 2,863,303 km (0.102 R)
• M9: 3,291,303 km (0.063 R)
• M10: 3,742,041 km (0.082 R)
• M11: 4,931,344 km (0.045 R)
• M12: 5,446,260 km (0.09 R)
• M13: 6,215,941 km (0.105 R)
• M14: 7,116,969 km (0.113 R)
• M15: 7,872,289 km (0.119 R)
• M16: 9,542,250 km (0.119 R)
• M17: 9,917,890 km (0.108 R)
• M18: 10,342,449 km (0.087 R)
• M19: 10,779,125 km (0.118 R)
• M20: 11,478,046 km (0.076 R)
• M21: 13,995,180 km (0.102 R)
• M22: 17,022,891 km (0.119 R)
• M23: 19,848,496 km (0.11 R)
• M24: 20,960,756 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.2

Radius: 5.3

Gravity: 32.22 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.91 AU - 6.83 AU

Year: 10547 Days

Day: 15.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 51,920,232 km

• M1: 67,020 km (0.056 R)
• M2: 260,899 km (0.078 R)
• M3: 790,475 km (0.112 R)
• M4: 1,125,425 km (0.088 R)
• M5: 2,301,114 km (0.107 R)
• M6: 2,800,921 km (0.095 R)
• M7: 3,172,223 km (0.049 R)
• M8: 3,762,985 km (0.082 R)
• M9: 4,156,726 km (0.041 R)
• M10: 4,333,701 km (0.078 R)
• M11: 4,515,761 km (0.069 R)
• M12: 4,798,352 km (0.107 R)
• M13: 5,364,280 km (0.099 R)
• M14: 5,862,890 km (0.061 R)
• M15: 7,588,053 km (0.105 R)
• M16: 9,421,973 km (0.049 R)
• M17: 11,075,927 km (0.118 R)
• M18: 18,577,213 km (0.08 R)
• M19: 19,384,294 km (0.09 R)
• M20: 20,046,563 km (0.117 R)
• M21: 20,809,513 km (0.069 R)
• M22: 24,340,471 km (0.094 R)
• M23: 25,997,268 km (0.052 R)
• M24: 26,802,254 km (0.042 R)
• M25: 27,006,156 km (0.066 R)
• M26: 28,462,042 km (0.108 R)
• M27: 29,642,070 km (0.047 R)
• M28: 30,631,510 km (0.104 R)
• M29: 40,681,495 km (0.044 R)
• M30: 41,902,663 km (0.097 R)
• M31: 42,315,104 km (0.096 R)
• M32: 44,703,285 km (0.086 R)
• M33: 47,031,775 km (0.063 R)
• M34: 48,830,241 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.6

Radius: 4.1

Gravity: 40.01 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.74 AU - 7.66 AU

Year: 11377 Days

Day: 15.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 51,920,232 km

• M1: 55,052 km (0.089 R)
• M2: 368,908 km (0.114 R)
• M3: 545,135 km (0.081 R)
• M4: 891,005 km (0.117 R)
• M5: 1,094,757 km (0.09 R)
• M6: 1,316,012 km (0.118 R)
• M7: 1,551,779 km (0.025 R)
• M8: 2,874,673 km (0.109 R)
• M9: 3,445,837 km (0.111 R)
• M10: 3,812,053 km (0.09 R)
• M11: 4,969,192 km (0.1 R)
• M12: 5,931,855 km (0.099 R)
• M13: 6,612,824 km (0.099 R)
• M14: 8,218,458 km (0.045 R)
• M15: 9,208,946 km (0.117 R)
• M16: 11,537,137 km (0.098 R)
• M17: 12,293,654 km (0.119 R)
• M18: 14,560,211 km (0.095 R)
• M19: 15,099,212 km (0.06 R)
• M20: 16,649,794 km (0.072 R)
• M21: 16,795,951 km (0.067 R)
• M22: 18,615,510 km (0.082 R)
• M23: 20,146,196 km (0.104 R)
• M24: 21,240,504 km (0.105 R)
• M25: 21,498,560 km (0.115 R)
• M26: 21,933,292 km (0.095 R)
• M27: 22,108,920 km (0.093 R)
• M28: 22,285,296 km (0.084 R)
• M29: 22,462,719 km (0.094 R)
• M30: 24,382,658 km (0.109 R)
• M31: 32,130,631 km (0.078 R)
• M32: 39,786,003 km (0.102 R)
• M33: 47,978,730 km (0.049 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 10,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit