🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.1

Radius: 13.1

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.77 AU - 0.89 AU

Year: 522 Days

Day: 14.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,915,489 km

• M1: 162,912 km (0.079 R)
• M2: 641,775 km (0.03 R)
• M3: 1,156,990 km (0.073 R)
• M4: 1,724,564 km (0.059 R)
• M5: 2,576,973 km (0.11 R)
• M6: 3,013,051 km (0.117 R)
• M7: 3,435,066 km (0.05 R)
• M8: 4,296,002 km (0.11 R)
• M9: 5,061,345 km (0.074 R)
• M10: 5,842,545 km (0.084 R)
• M11: 6,445,873 km (0.05 R)
• M12: 7,007,613 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652

Radius: 10.2

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.66 AU - 1.02 AU

Year: 531 Days

Day: 5.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,915,489 km

• M1: 126,859 km (0.059 R)
• M2: 570,865 km (0.085 R)
• M3: 924,664 km (0.074 R)
• M4: 1,293,573 km (0.077 R)
• M5: 1,808,788 km (0.11 R)
• M6: 2,173,507 km (0.084 R)
• M7: 2,546,754 km (0.111 R)
• M8: 2,873,925 km (0.098 R)
• M9: 3,374,778 km (0.118 R)
• M10: 3,784,527 km (0.085 R)
• M11: 4,113,493 km (0.09 R)
• M12: 4,813,910 km (0.107 R)
• M13: 5,574,316 km (0.113 R)
• M14: 6,451,259 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.5

Radius: 9.5

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.74 AU - 1.12 AU

Year: 619 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,915,489 km

• M1: 118,182 km (0.084 R)
• M2: 432,039 km (0.06 R)
• M3: 845,078 km (0.084 R)
• M4: 1,554,172 km (0.111 R)
• M5: 2,713,855 km (0.106 R)
• M6: 3,300,129 km (0.1 R)
• M7: 3,736,356 km (0.066 R)
• M8: 4,196,370 km (0.112 R)
• M9: 5,129,412 km (0.075 R)
• M10: 5,609,621 km (0.104 R)
• M11: 6,308,991 km (0.102 R)
• M12: 6,739,982 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.1

Radius: 12.5

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.15 AU - 1.33 AU

Year: 953 Days

Day: 11 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,915,489 km

• M1: 155,432 km (0.117 R)
• M2: 685,158 km (0.09 R)
• M3: 1,102,237 km (0.116 R)
• M4: 1,736,233 km (0.111 R)
• M5: 2,256,385 km (0.093 R)
• M6: 2,867,941 km (0.043 R)
• M7: 3,265,422 km (0.075 R)
• M8: 3,685,942 km (0.101 R)
• M9: 4,505,888 km (0.075 R)
• M10: 5,153,198 km (0.107 R)
• M11: 5,784,202 km (0.036 R)
• M12: 6,280,567 km (0.044 R)
• M13: 7,336,579 km (0.112 R)
• M14: 8,507,332 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.5

Radius: 14.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.48 AU - 2.88 AU

Year: 3028 Days

Day: 9.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 58,915,489 km

• M1: 180,415 km (0.079 R)
• M2: 652,696 km (0.081 R)
• M3: 1,845,888 km (0.107 R)
• M4: 3,538,289 km (0.108 R)
• M5: 4,149,845 km (0.119 R)
• M6: 5,075,108 km (0.063 R)
• M7: 5,613,660 km (0.118 R)
• M8: 6,746,266 km (0.04 R)
• M9: 8,300,737 km (0.108 R)
• M10: 8,941,465 km (0.032 R)
• M11: 9,653,551 km (0.111 R)
• M12: 11,276,687 km (0.115 R)
• M13: 13,217,421 km (0.098 R)
• M14: 14,800,017 km (0.113 R)
• M15: 16,176,467 km (0.027 R)
• M16: 16,952,132 km (0.107 R)
• M17: 22,956,092 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.8

Radius: 10.1

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.39 AU - 3.27 AU

Year: 3286 Days

Day: 6.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 58,915,489 km

• M1: 125,662 km (0.04 R)
• M2: 450,439 km (0.113 R)
• M3: 800,947 km (0.078 R)
• M4: 1,396,945 km (0.115 R)
• M5: 2,125,337 km (0.119 R)
• M6: 2,974,903 km (0.055 R)
• M7: 3,468,726 km (0.118 R)
• M8: 4,956,925 km (0.087 R)
• M9: 6,358,358 km (0.091 R)
• M10: 7,570,999 km (0.077 R)
• M11: 7,912,680 km (0.058 R)
• M12: 9,705,910 km (0.057 R)
• M13: 10,184,174 km (0.08 R)
• M14: 10,990,058 km (0.098 R)
• M15: 12,172,031 km (0.026 R)
• M16: 13,035,360 km (0.115 R)
• M17: 13,391,852 km (0.117 R)
• M18: 14,980,282 km (0.108 R)
• M19: 16,431,381 km (0.108 R)
• M20: 16,795,353 km (0.108 R)
• M21: 18,083,989 km (0.115 R)
• M22: 18,978,883 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.1

Radius: 8.1

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.31 AU - 4.59 AU

Year: 6480 Days

Day: 15 Hours

Environment

Temp: -217 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 58,915,489 km

• M1: 102,175 km (0.09 R)
• M2: 376,388 km (0.117 R)
• M3: 670,797 km (0.103 R)
• M4: 1,143,975 km (0.08 R)
• M5: 1,432,100 km (0.106 R)
• M6: 2,339,561 km (0.099 R)
• M7: 6,954,805 km (0.114 R)
• M8: 8,084,568 km (0.041 R)
• M9: 10,607,985 km (0.072 R)
• M10: 11,287,758 km (0.102 R)
• M11: 12,787,776 km (0.089 R)
• M12: 13,390,057 km (0.105 R)
• M13: 18,284,600 km (0.116 R)
• M14: 19,834,284 km (0.078 R)
• M15: 23,112,721 km (0.106 R)
• M16: 25,261,096 km (0.077 R)
• M17: 32,298,479 km (0.068 R)
• M18: 34,346,474 km (0.108 R)
• M19: 35,402,187 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679

Radius: 13.2

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.52 AU - 5.18 AU

Year: 7373 Days

Day: 14.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,915,489 km

• M1: 205,398 km (0.088 R)
• M2: 895,194 km (0.093 R)
• M3: 1,547,291 km (0.074 R)
• M4: 2,329,239 km (0.068 R)
• M5: 3,846,909 km (0.108 R)
• M6: 10,929,321 km (0.119 R)
• M7: 13,090,562 km (0.092 R)
• M8: 13,948,206 km (0.106 R)
• M9: 14,361,096 km (0.114 R)
• M10: 18,243,460 km (0.111 R)
• M11: 19,901,454 km (0.103 R)
• M12: 20,349,948 km (0.072 R)
• M13: 20,958,512 km (0.042 R)
• M14: 21,500,954 km (0.107 R)
• M15: 28,572,894 km (0.115 R)
• M16: 32,630,288 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.4

Radius: 7.4

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.5 AU - 7.42 AU

Year: 11333 Days

Day: 15.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 58,915,489 km

• M1: 92,152 km (0.104 R)
• M2: 485,744 km (0.064 R)
• M3: 765,642 km (0.048 R)
• M4: 1,285,644 km (0.11 R)
• M5: 1,653,804 km (0.057 R)
• M6: 2,252,645 km (0.081 R)
• M7: 2,748,113 km (0.069 R)
• M8: 3,010,508 km (0.114 R)
• M9: 5,115,798 km (0.086 R)
• M10: 5,970,451 km (0.101 R)
• M11: 7,446,832 km (0.109 R)
• M12: 8,450,485 km (0.061 R)
• M13: 8,773,018 km (0.066 R)
• M14: 10,301,758 km (0.097 R)
• M15: 12,232,169 km (0.038 R)
• M16: 13,006,787 km (0.091 R)
• M17: 13,251,679 km (0.091 R)
• M18: 14,197,287 km (0.114 R)
• M19: 15,941,747 km (0.113 R)
• M20: 16,938,069 km (0.118 R)
• M21: 17,451,489 km (0.07 R)
• M22: 18,586,488 km (0.104 R)
• M23: 24,262,082 km (0.084 R)
• M24: 25,674,286 km (0.088 R)
• M25: 26,254,277 km (0.094 R)
• M26: 26,645,625 km (0.1 R)
• M27: 28,558,383 km (0.082 R)
• M28: 34,491,435 km (0.106 R)
• M29: 43,884,984 km (0.119 R)
• M30: 45,272,205 km (0.069 R)
• M31: 46,118,480 km (0.075 R)
• M32: 47,263,203 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.2

Radius: 3.8

Gravity: 63.73 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.02 AU - 8.22 AU

Year: 11757 Days

Day: 19.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 58,915,489 km

• M1: 47,273 km (0.043 R)
• M2: 176,525 km (0.113 R)
• M3: 576,999 km (0.035 R)
• M4: 811,269 km (0.109 R)
• M5: 1,167,761 km (0.065 R)
• M6: 1,767,349 km (0.102 R)
• M7: 2,012,690 km (0.101 R)
• M8: 2,771,001 km (0.099 R)
• M9: 3,814,895 km (0.08 R)
• M10: 4,439,915 km (0.115 R)
• M11: 4,793,265 km (0.094 R)
• M12: 5,305,040 km (0.119 R)
• M13: 6,476,541 km (0.056 R)
• M14: 11,473,857 km (0.081 R)
• M15: 12,510,122 km (0.095 R)
• M16: 13,278,157 km (0.045 R)
• M17: 13,874,455 km (0.087 R)
• M18: 18,232,540 km (0.038 R)
• M19: 21,116,787 km (0.112 R)
• M20: 22,203,316 km (0.074 R)
• M21: 22,948,014 km (0.091 R)
• M22: 23,613,126 km (0.117 R)
• M23: 27,768,955 km (0.06 R)
• M24: 28,415,218 km (0.111 R)
• M25: 28,851,745 km (0.083 R)
• M26: 33,102,718 km (0.069 R)
• M27: 35,818,218 km (0.107 R)
• M28: 36,583,860 km (0.086 R)
• M29: 37,100,272 km (0.101 R)
• M30: 39,080,050 km (0.064 R)
• M31: 39,484,413 km (0.117 R)
• M32: 41,828,013 km (0.099 R)
• M33: 45,887,202 km (0.086 R)
• M34: 56,134,806 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 18,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit