🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.9

Radius: 14.7

Gravity: 0.05 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.5 AU - 0.52 AU

Year: 243 Days

Day: 10.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (2)

Outer Limit: 69,854,025 km

• M1: 182,809 km (0.072 R)
• M2: 684,410 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.9

Radius: 8.6

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.25 AU - 1.49 AU

Year: 1069 Days

Day: 14.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,854,025 km

• M1: 107,860 km (0.082 R)
• M2: 437,125 km (0.094 R)
• M3: 976,276 km (0.075 R)
• M4: 1,342,042 km (0.102 R)
• M5: 1,903,035 km (0.099 R)
• M6: 3,096,676 km (0.117 R)
• M7: 4,497,810 km (0.101 R)
• M8: 5,088,123 km (0.11 R)
• M9: 5,748,149 km (0.114 R)
• M10: 6,158,944 km (0.051 R)
• M11: 6,443,479 km (0.09 R)
• M12: 6,715,598 km (0.115 R)
• M13: 6,995,496 km (0.113 R)
• M14: 7,671,080 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.6

Radius: 9.1

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.43 AU - 1.53 AU

Year: 1201 Days

Day: 11.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 69,854,025 km

• M1: 113,994 km (0.065 R)
• M2: 627,563 km (0.057 R)
• M3: 1,155,943 km (0.115 R)
• M4: 1,487,302 km (0.115 R)
• M5: 1,770,491 km (0.094 R)
• M6: 2,059,663 km (0.103 R)
• M7: 2,391,621 km (0.113 R)
• M8: 3,016,791 km (0.084 R)
• M9: 3,304,168 km (0.104 R)
• M10: 3,918,716 km (0.041 R)
• M11: 4,380,824 km (0.114 R)
• M12: 5,316,110 km (0.084 R)
• M13: 6,557,473 km (0.044 R)
• M14: 6,948,671 km (0.107 R)
• M15: 8,137,825 km (0.043 R)
• M16: 8,535,905 km (0.077 R)
• M17: 8,947,000 km (0.104 R)
• M18: 9,544,494 km (0.116 R)
• M19: 9,927,614 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.7

Radius: 14.7

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.63 AU - 2.15 AU

Year: 1733 Days

Day: 11.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 69,854,025 km

• M1: 182,809 km (0.084 R)
• M2: 698,024 km (0.096 R)
• M3: 1,352,814 km (0.079 R)
• M4: 2,674,960 km (0.108 R)
• M5: 3,444,042 km (0.119 R)
• M6: 3,980,500 km (0.117 R)
• M7: 4,795,509 km (0.074 R)
• M8: 5,364,879 km (0.115 R)
• M9: 6,617,013 km (0.118 R)
• M10: 7,606,603 km (0.112 R)
• M11: 9,848,925 km (0.097 R)
• M12: 10,320,159 km (0.1 R)
• M13: 11,685,538 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.7

Radius: 8

Gravity: 13.25 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.42 AU - 3.42 AU

Year: 3327 Days

Day: 14.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 69,854,025 km

• M1: 99,782 km (0.115 R)
• M2: 365,168 km (0.089 R)
• M3: 616,942 km (0.032 R)
• M4: 1,570,628 km (0.091 R)
• M5: 1,820,606 km (0.114 R)
• M6: 2,097,512 km (0.081 R)
• M7: 3,826,115 km (0.05 R)
• M8: 4,802,840 km (0.074 R)
• M9: 5,128,514 km (0.092 R)
• M10: 5,965,065 km (0.101 R)
• M11: 6,796,231 km (0.104 R)
• M12: 7,906,547 km (0.084 R)
• M13: 9,556,162 km (0.116 R)
• M14: 10,113,115 km (0.071 R)
• M15: 12,141,962 km (0.06 R)
• M16: 13,471,737 km (0.06 R)
• M17: 15,320,916 km (0.035 R)
• M18: 17,216,770 km (0.065 R)
• M19: 17,566,979 km (0.061 R)
• M20: 19,704,732 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.8

Radius: 13.1

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.84 AU - 3.12 AU

Year: 3430 Days

Day: 11.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 69,854,025 km

• M1: 162,912 km (0.098 R)
• M2: 817,253 km (0.062 R)
• M3: 1,832,125 km (0.115 R)
• M4: 3,354,283 km (0.095 R)
• M5: 4,307,671 km (0.082 R)
• M6: 4,890,504 km (0.113 R)
• M7: 5,959,680 km (0.102 R)
• M8: 7,582,218 km (0.108 R)
• M9: 8,000,793 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.1

Radius: 10

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.85 AU - 4.65 AU

Year: 5843 Days

Day: 8.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,854,025 km

• M1: 124,316 km (0.117 R)
• M2: 504,145 km (0.061 R)
• M3: 846,126 km (0.075 R)
• M4: 1,612,515 km (0.114 R)
• M5: 1,954,646 km (0.093 R)
• M6: 2,788,804 km (0.112 R)
• M7: 3,437,161 km (0.114 R)
• M8: 4,308,718 km (0.092 R)
• M9: 5,620,242 km (0.114 R)
• M10: 9,138,036 km (0.102 R)
• M11: 9,922,677 km (0.119 R)
• M12: 11,927,737 km (0.086 R)
• M13: 14,132,361 km (0.09 R)
• M14: 14,534,181 km (0.054 R)
• M15: 16,156,121 km (0.094 R)
• M16: 21,140,423 km (0.096 R)
• M17: 26,800,758 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.7

Radius: 10.2

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.37 AU - 5.47 AU

Year: 8415 Days

Day: 11.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 69,854,025 km

• M1: 126,859 km (0.12 R)
• M2: 767,437 km (0.063 R)
• M3: 1,131,708 km (0.114 R)
• M4: 2,126,534 km (0.114 R)
• M5: 3,649,739 km (0.083 R)
• M6: 5,408,262 km (0.114 R)
• M7: 6,000,670 km (0.085 R)
• M8: 6,490,902 km (0.108 R)
• M9: 6,969,765 km (0.117 R)
• M10: 7,511,758 km (0.049 R)
• M11: 8,506,285 km (0.108 R)
• M12: 9,125,620 km (0.061 R)
• M13: 10,257,178 km (0.091 R)
• M14: 10,805,903 km (0.03 R)
• M15: 12,071,351 km (0.094 R)
• M16: 15,729,019 km (0.078 R)
• M17: 19,156,456 km (0.075 R)
• M18: 20,298,037 km (0.08 R)
• M19: 21,083,726 km (0.075 R)
• M20: 22,135,548 km (0.102 R)
• M21: 22,968,060 km (0.119 R)
• M22: 23,563,161 km (0.05 R)
• M23: 26,138,638 km (0.096 R)
• M24: 28,798,039 km (0.086 R)
• M25: 33,010,117 km (0.066 R)
• M26: 36,916,416 km (0.115 R)
• M27: 38,323,833 km (0.113 R)
• M28: 40,010,549 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.1

Radius: 3.7

Gravity: 44.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.02 AU - 7.12 AU

Year: 12536 Days

Day: 21.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 69,854,025 km

• M1: 46,226 km (0.109 R)
• M2: 401,221 km (0.102 R)
• M3: 527,033 km (0.108 R)
• M4: 1,075,010 km (0.09 R)
• M5: 1,474,885 km (0.093 R)
• M6: 1,653,954 km (0.072 R)
• M7: 1,797,568 km (0.049 R)
• M8: 2,091,827 km (0.059 R)
• M9: 2,910,277 km (0.031 R)
• M10: 3,570,752 km (0.051 R)
• M11: 3,703,295 km (0.076 R)
• M12: 4,599,536 km (0.074 R)
• M13: 5,994,686 km (0.094 R)
• M14: 6,647,980 km (0.078 R)
• M15: 8,370,001 km (0.1 R)
• M16: 9,085,827 km (0.073 R)
• M17: 9,636,048 km (0.041 R)
• M18: 9,893,356 km (0.07 R)
• M19: 10,314,624 km (0.102 R)
• M20: 16,705,893 km (0.116 R)
• M21: 18,776,627 km (0.087 R)
• M22: 21,184,405 km (0.108 R)
• M23: 23,977,397 km (0.083 R)
• M24: 25,024,582 km (0.116 R)
• M25: 27,723,777 km (0.081 R)
• M26: 34,762,656 km (0.085 R)
• M27: 36,598,072 km (0.103 R)
• M28: 39,536,174 km (0.086 R)
• M29: 43,459,827 km (0.099 R)
• M30: 46,603,925 km (0.1 R)
• M31: 46,750,382 km (0.12 R)
• M32: 49,134,822 km (0.099 R)
• M33: 53,020,777 km (0.06 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654

Radius: 4.5

Gravity: 32.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.25 AU - 9.75 AU

Year: 18005 Days

Day: 23.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 59.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 69,854,025 km

• M1: 59,241 km (0.118 R)
• M2: 369,507 km (0.117 R)
• M3: 573,558 km (0.076 R)
• M4: 1,032,973 km (0.108 R)
• M5: 1,507,498 km (0.11 R)
• M6: 2,848,044 km (0.096 R)
• M7: 3,231,763 km (0.113 R)
• M8: 3,478,001 km (0.102 R)
• M9: 3,825,816 km (0.108 R)
• M10: 4,390,398 km (0.109 R)
• M11: 5,153,647 km (0.091 R)
• M12: 5,376,248 km (0.088 R)
• M13: 6,042,258 km (0.095 R)
• M14: 6,587,393 km (0.101 R)
• M15: 8,117,779 km (0.047 R)
• M16: 9,098,542 km (0.029 R)
• M17: 10,565,350 km (0.032 R)
• M18: 13,886,871 km (0.099 R)
• M19: 14,684,527 km (0.049 R)
• M20: 14,907,278 km (0.036 R)
• M21: 17,591,962 km (0.078 R)
• M22: 18,872,519 km (0.105 R)
• M23: 20,767,924 km (0.101 R)
• M24: 21,906,065 km (0.065 R)
• M25: 23,588,592 km (0.114 R)
• M26: 24,617,676 km (0.117 R)
• M27: 25,355,493 km (0.114 R)
• M28: 28,685,242 km (0.105 R)
• M29: 29,502,046 km (0.106 R)
• M30: 30,938,186 km (0.1 R)
• M31: 33,562,432 km (0.088 R)
• M32: 35,259,171 km (0.042 R)
• M33: 36,466,875 km (0.033 R)
• M34: 37,563,128 km (0.107 R)
• M35: 39,677,843 km (0.097 R)
• M36: 40,110,031 km (0.063 R)
• M37: 48,436,799 km (0.076 R)
• M38: 55,837,106 km (0.103 R)
• M39: 60,467,759 km (0.104 R)
• M40: 63,758,762 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 19,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit