🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236

Radius: 10

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.29 AU - 1.65 AU

Year: 1209 Days

Day: 12.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 77,594,130 km

• M1: 128,056 km (0.031 R)
• M2: 220,358 km (0.107 R)
• M3: 391,797 km (0.109 R)
• M4: 456,423 km (0.061 R)
• M5: 525,687 km (0.092 R)
• M6: 618,138 km (0.063 R)
• M7: 701,464 km (0.095 R)
• M8: 815,757 km (0.063 R)
• M9: 902,973 km (0.044 R)
• M10: 987,944 km (0.067 R)
• M11: 1,178,532 km (0.093 R)
• M12: 1,310,328 km (0.105 R)
• M13: 1,467,106 km (0.076 R)
• M14: 1,568,384 km (0.027 R)
• M15: 1,693,149 km (0.032 R)
• M16: 1,864,737 km (0.07 R)
• M17: 1,982,321 km (0.05 R)
• M18: 2,094,969 km (0.078 R)
• M19: 2,163,484 km (0.072 R)
• M20: 2,256,235 km (0.073 R)
• M21: 2,437,697 km (0.044 R)
• M22: 2,501,875 km (0.095 R)
• M23: 2,665,086 km (0.048 R)
• M24: 2,959,195 km (0.085 R)
• M25: 3,036,538 km (0.112 R)
• M26: 3,175,813 km (0.075 R)
• M27: 3,299,381 km (0.119 R)
• M28: 3,478,749 km (0.116 R)
• M29: 3,606,206 km (0.112 R)
• M30: 3,716,759 km (0.114 R)
• M31: 3,875,183 km (0.059 R)
• M32: 4,007,577 km (0.048 R)
• M33: 4,122,169 km (0.099 R)
• M34: 4,199,063 km (0.097 R)
• M35: 4,383,966 km (0.072 R)
• M36: 4,551,665 km (0.089 R)
• M37: 4,781,896 km (0.034 R)
• M38: 4,934,187 km (0.092 R)
• M39: 5,067,329 km (0.092 R)
• M40: 5,222,611 km (0.093 R)
• M41: 5,453,291 km (0.099 R)
• M42: 5,591,071 km (0.064 R)
• M43: 5,946,366 km (0.097 R)
• M44: 6,066,343 km (0.098 R)
• M45: 6,132,166 km (0.077 R)
• M46: 6,198,289 km (0.102 R)
• M47: 6,431,362 km (0.082 R)
• M48: 6,622,099 km (0.078 R)
• M49: 7,101,710 km (0.083 R)
• M50: 7,217,499 km (0.107 R)
• M51: 7,310,549 km (0.053 R)
• M52: 7,545,118 km (0.092 R)
• M53: 7,675,268 km (0.097 R)
• M54: 8,178,815 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.1

Radius: 10

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.58 AU - 1.8 AU

Year: 1490 Days

Day: 7.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 77,594,130 km

• M1: 167,101 km (0.093 R)
• M2: 238,309 km (0.108 R)
• M3: 381,325 km (0.081 R)
• M4: 462,856 km (0.094 R)
• M5: 558,598 km (0.098 R)
• M6: 639,232 km (0.091 R)
• M7: 720,314 km (0.109 R)
• M8: 906,862 km (0.103 R)
• M9: 1,026,690 km (0.051 R)
• M10: 1,204,712 km (0.049 R)
• M11: 1,277,865 km (0.118 R)
• M12: 1,357,601 km (0.084 R)
• M13: 1,444,367 km (0.112 R)
• M14: 1,906,026 km (0.077 R)
• M15: 2,307,248 km (0.099 R)
• M16: 2,924,638 km (0.042 R)
• M17: 2,997,792 km (0.082 R)
• M18: 3,303,719 km (0.079 R)
• M19: 3,414,871 km (0.073 R)
• M20: 3,641,212 km (0.071 R)
• M21: 3,901,662 km (0.071 R)
• M22: 4,758,259 km (0.105 R)
• M23: 4,900,078 km (0.109 R)
• M24: 4,995,372 km (0.11 R)
• M25: 5,325,684 km (0.056 R)
• M26: 5,448,205 km (0.115 R)
• M27: 5,555,317 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.1

Radius: 14.3

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.55 AU - 2.43 AU

Year: 1904 Days

Day: 14.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 77,594,130 km

• M1: 187,596 km (0.12 R)
• M2: 353,799 km (0.11 R)
• M3: 461,509 km (0.095 R)
• M4: 577,897 km (0.119 R)
• M5: 667,655 km (0.068 R)
• M6: 771,626 km (0.108 R)
• M7: 952,938 km (0.073 R)
• M8: 1,915,900 km (0.055 R)
• M9: 2,243,818 km (0.106 R)
• M10: 2,590,287 km (0.08 R)
• M11: 2,736,444 km (0.075 R)
• M12: 3,009,460 km (0.091 R)
• M13: 3,163,546 km (0.101 R)
• M14: 3,626,851 km (0.027 R)
• M15: 3,912,284 km (0.092 R)
• M16: 4,019,396 km (0.083 R)
• M17: 4,127,405 km (0.093 R)
• M18: 4,346,566 km (0.106 R)
• M19: 4,521,446 km (0.082 R)
• M20: 4,666,257 km (0.117 R)
• M21: 5,043,692 km (0.096 R)
• M22: 5,143,773 km (0.051 R)
• M23: 5,244,602 km (0.069 R)
• M24: 5,448,055 km (0.109 R)
• M25: 6,056,919 km (0.053 R)
• M26: 6,199,037 km (0.038 R)
• M27: 6,342,501 km (0.094 R)
• M28: 6,486,863 km (0.04 R)
• M29: 6,577,818 km (0.117 R)
• M30: 6,687,324 km (0.096 R)
• M31: 6,852,929 km (0.071 R)
• M32: 7,624,555 km (0.094 R)
• M33: 7,933,175 km (0.103 R)
• M34: 8,245,984 km (0.108 R)
• M35: 8,364,316 km (0.075 R)
• M36: 8,503,143 km (0.06 R)
• M37: 8,662,764 km (0.112 R)
• M38: 8,783,041 km (0.111 R)
• M39: 8,883,870 km (0.097 R)
• M40: 9,025,539 km (0.11 R)
• M41: 9,229,141 km (0.118 R)
• M42: 9,496,323 km (0.117 R)
• M43: 9,870,318 km (0.072 R)
• M44: 10,355,464 km (0.118 R)
• M45: 10,483,370 km (0.12 R)
• M46: 10,633,117 km (0.117 R)
• M47: 11,305,261 km (0.089 R)
• M48: 11,591,142 km (0.098 R)
• M49: 12,103,066 km (0.109 R)
• M50: 12,192,825 km (0.045 R)
• M51: 12,282,733 km (0.117 R)
• M52: 12,713,276 km (0.077 R)
• M53: 13,056,753 km (0.111 R)
• M54: 13,449,746 km (0.096 R)
• M55: 14,199,979 km (0.041 R)
• M56: 14,294,675 km (0.099 R)
• M57: 14,867,635 km (0.06 R)
• M58: 15,472,459 km (0.077 R)
• M59: 15,594,381 km (0.083 R)
• M60: 15,962,093 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.5

Radius: 11.6

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.59 AU - 2.99 AU

Year: 3161 Days

Day: 11.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,594,130 km

• M1: 152,889 km (0.106 R)
• M2: 258,056 km (0.075 R)
• M3: 338,690 km (0.044 R)
• M4: 474,973 km (0.089 R)
• M5: 694,134 km (0.075 R)
• M6: 767,886 km (0.054 R)
• M7: 1,091,915 km (0.118 R)
• M8: 1,244,056 km (0.091 R)
• M9: 1,472,193 km (0.108 R)
• M10: 1,584,391 km (0.104 R)
• M11: 1,758,224 km (0.112 R)
• M12: 2,109,330 km (0.045 R)
• M13: 2,350,482 km (0.026 R)
• M14: 2,466,270 km (0.111 R)
• M15: 2,600,759 km (0.12 R)
• M16: 2,948,125 km (0.084 R)
• M17: 3,497,000 km (0.113 R)
• M18: 3,706,287 km (0.101 R)
• M19: 4,217,463 km (0.073 R)
• M20: 4,730,135 km (0.084 R)
• M21: 4,835,153 km (0.087 R)
• M22: 4,983,404 km (0.1 R)
• M23: 5,176,236 km (0.091 R)
• M24: 5,306,087 km (0.109 R)
• M25: 5,613,660 km (0.116 R)
• M26: 5,972,246 km (0.07 R)
• M27: 6,085,791 km (0.108 R)
• M28: 6,853,677 km (0.063 R)
• M29: 6,972,607 km (0.081 R)
• M30: 7,068,350 km (0.108 R)
• M31: 7,750,666 km (0.067 R)
• M32: 7,825,165 km (0.068 R)
• M33: 7,949,631 km (0.099 R)
• M34: 8,352,348 km (0.119 R)
• M35: 8,505,237 km (0.062 R)
• M36: 8,761,947 km (0.113 R)
• M37: 9,047,230 km (0.104 R)
• M38: 9,151,799 km (0.068 R)
• M39: 9,388,463 km (0.029 R)
• M40: 9,787,441 km (0.108 R)
• M41: 10,056,567 km (0.109 R)
• M42: 10,382,691 km (0.112 R)
• M43: 10,629,677 km (0.118 R)
• M44: 10,823,107 km (0.062 R)
• M45: 11,073,534 km (0.057 R)
• M46: 11,185,433 km (0.119 R)
• M47: 11,438,552 km (0.108 R)
• M48: 11,551,648 km (0.116 R)
• M49: 12,325,069 km (0.079 R)
• M50: 12,732,724 km (0.087 R)
• M51: 13,292,968 km (0.079 R)
• M52: 13,471,587 km (0.104 R)
• M53: 13,831,221 km (0.038 R)
• M54: 14,012,234 km (0.065 R)
• M55: 14,103,040 km (0.104 R)
• M56: 14,560,062 km (0.102 R)
• M57: 15,301,319 km (0.108 R)
• M58: 15,457,350 km (0.102 R)
• M59: 15,645,245 km (0.113 R)
• M60: 15,991,713 km (0.119 R)
• M61: 16,500,196 km (0.108 R)
• M62: 16,628,103 km (0.111 R)
• M63: 17,013,915 km (0.103 R)
• M64: 18,753,140 km (0.111 R)
• M65: 19,289,299 km (0.102 R)
• M66: 19,864,503 km (0.119 R)
• M67: 20,068,854 km (0.105 R)
• M68: 21,205,199 km (0.114 R)
• M69: 21,448,894 km (0.103 R)
• M70: 21,623,624 km (0.103 R)
• M71: 21,974,431 km (0.109 R)
• M72: 22,895,206 km (0.113 R)
• M73: 23,360,455 km (0.072 R)
• M74: 23,684,185 km (0.06 R)
• M75: 24,082,116 km (0.106 R)
• M76: 24,191,023 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.3

Radius: 9.1

Gravity: 11.05 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.42 AU - 5.56 AU

Year: 6453 Days

Day: 12.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 77,594,130 km

• M1: 131,497 km (0.084 R)
• M2: 192,682 km (0.072 R)
• M3: 307,274 km (0.086 R)
• M4: 856,897 km (0.107 R)
• M5: 953,088 km (0.098 R)
• M6: 1,087,427 km (0.071 R)
• M7: 1,450,651 km (0.081 R)
• M8: 1,646,175 km (0.116 R)
• M9: 2,261,321 km (0.101 R)
• M10: 2,488,860 km (0.078 R)
• M11: 2,605,546 km (0.061 R)
• M12: 2,747,963 km (0.103 R)
• M13: 2,892,924 km (0.107 R)
• M14: 3,165,491 km (0.107 R)
• M15: 3,317,632 km (0.109 R)
• M16: 3,524,376 km (0.05 R)
• M17: 3,923,354 km (0.054 R)
• M18: 4,004,885 km (0.05 R)
• M19: 4,197,417 km (0.097 R)
• M20: 5,385,075 km (0.085 R)
• M21: 6,347,886 km (0.107 R)
• M22: 6,443,928 km (0.112 R)
• M23: 7,129,386 km (0.1 R)
• M24: 7,701,298 km (0.112 R)
• M25: 8,781,844 km (0.097 R)
• M26: 9,540,754 km (0.069 R)
• M27: 9,724,460 km (0.045 R)
• M28: 10,775,086 km (0.086 R)
• M29: 10,966,571 km (0.111 R)
• M30: 11,043,464 km (0.098 R)
• M31: 11,197,700 km (0.119 R)
• M32: 11,430,624 km (0.113 R)
• M33: 11,625,849 km (0.073 R)
• M34: 11,822,121 km (0.075 R)
• M35: 11,900,959 km (0.101 R)
• M36: 12,059,234 km (0.113 R)
• M37: 12,218,107 km (0.119 R)
• M38: 13,104,624 km (0.113 R)
• M39: 13,186,304 km (0.084 R)
• M40: 13,555,661 km (0.107 R)
• M41: 14,430,809 km (0.107 R)
• M42: 15,496,395 km (0.078 R)
• M43: 16,808,218 km (0.117 R)
• M44: 17,030,371 km (0.076 R)
• M45: 17,119,532 km (0.093 R)
• M46: 17,253,422 km (0.119 R)
• M47: 17,792,872 km (0.102 R)
• M48: 18,155,497 km (0.105 R)
• M49: 19,165,282 km (0.106 R)
• M50: 19,677,057 km (0.047 R)
• M51: 19,911,177 km (0.119 R)
• M52: 20,099,222 km (0.099 R)
• M53: 20,382,261 km (0.105 R)
• M54: 20,524,229 km (0.077 R)
• M55: 20,714,069 km (0.072 R)
• M56: 20,904,507 km (0.063 R)
• M57: 21,095,544 km (0.099 R)
• M58: 21,575,753 km (0.034 R)
• M59: 21,672,244 km (0.041 R)
• M60: 21,817,204 km (0.106 R)
• M61: 22,010,933 km (0.037 R)
• M62: 22,595,711 km (0.107 R)
• M63: 22,693,698 km (0.066 R)
• M64: 26,416,441 km (0.091 R)
• M65: 26,830,079 km (0.047 R)
• M66: 27,454,650 km (0.113 R)
• M67: 27,978,691 km (0.119 R)
• M68: 28,136,517 km (0.072 R)
• M69: 28,718,004 km (0.07 R)
• M70: 28,877,326 km (0.089 R)
• M71: 29,838,941 km (0.051 R)
• M72: 30,485,952 km (0.102 R)
• M73: 30,974,239 km (0.104 R)
• M74: 31,192,054 km (0.091 R)
• M75: 31,301,110 km (0.038 R)
• M76: 32,509,861 km (0.119 R)
• M77: 34,407,510 km (0.106 R)
• M78: 34,633,104 km (0.09 R)
• M79: 34,859,296 km (0.106 R)
• M80: 35,711,555 km (0.027 R)
• M81: 36,398,359 km (0.094 R)
• M82: 36,743,331 km (0.09 R)
• M83: 36,858,671 km (0.079 R)
• M84: 36,916,267 km (0.103 R)
• M85: 38,134,292 km (0.051 R)
• M86: 38,250,979 km (0.075 R)
• M87: 39,365,483 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.3

Radius: 7.1

Gravity: 15.1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.72 AU - 6.79 AU

Year: 9352 Days

Day: 24.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,594,130 km

• M1: 92,601 km (0.115 R)
• M2: 150,645 km (0.079 R)
• M3: 212,429 km (0.088 R)
• M4: 571,165 km (0.067 R)
• M5: 1,389,315 km (0.063 R)
• M6: 1,564,495 km (0.117 R)
• M7: 1,609,523 km (0.114 R)
• M8: 1,864,737 km (0.077 R)
• M9: 2,107,834 km (0.068 R)
• M10: 3,008,413 km (0.096 R)
• M11: 3,149,933 km (0.071 R)
• M12: 3,293,547 km (0.111 R)
• M13: 3,889,993 km (0.09 R)
• M14: 3,982,295 km (0.078 R)
• M15: 4,200,708 km (0.101 R)
• M16: 4,295,404 km (0.04 R)
• M17: 4,845,924 km (0.042 R)
• M18: 5,521,807 km (0.028 R)
• M19: 5,660,484 km (0.094 R)
• M20: 6,848,441 km (0.12 R)
• M21: 7,375,025 km (0.118 R)
• M22: 7,643,254 km (0.108 R)
• M23: 7,836,834 km (0.115 R)
• M24: 7,992,715 km (0.074 R)
• M25: 8,586,918 km (0.089 R)
• M26: 8,747,735 km (0.116 R)
• M27: 9,072,512 km (0.059 R)
• M28: 9,733,735 km (0.098 R)
• M29: 9,859,547 km (0.077 R)
• M30: 10,582,105 km (0.104 R)
• M31: 11,453,811 km (0.118 R)
• M32: 12,666,901 km (0.083 R)
• M33: 14,346,885 km (0.12 R)
• M34: 14,970,708 km (0.119 R)
• M35: 15,164,287 km (0.091 R)
• M36: 15,310,145 km (0.114 R)
• M37: 15,407,683 km (0.111 R)
• M38: 16,643,362 km (0.112 R)
• M39: 16,693,477 km (0.039 R)
• M40: 17,400,028 km (0.12 R)
• M41: 17,603,630 km (0.095 R)
• M42: 18,478,030 km (0.113 R)
• M43: 18,737,881 km (0.108 R)
• M44: 18,946,720 km (0.116 R)
• M45: 21,347,915 km (0.087 R)
• M46: 21,894,396 km (0.117 R)
• M47: 22,004,201 km (0.099 R)
• M48: 22,390,164 km (0.076 R)
• M49: 22,445,515 km (0.093 R)
• M50: 22,667,219 km (0.076 R)
• M51: 23,224,770 km (0.064 R)
• M52: 23,392,918 km (0.056 R)
• M53: 23,561,365 km (0.066 R)
• M54: 24,353,187 km (0.117 R)
• M55: 25,153,685 km (0.075 R)
• M56: 25,326,471 km (0.098 R)
• M57: 25,499,406 km (0.115 R)
• M58: 25,788,728 km (0.106 R)
• M59: 25,904,816 km (0.109 R)
• M60: 26,021,054 km (0.073 R)
• M61: 26,137,441 km (0.086 R)
• M62: 26,663,277 km (0.085 R)
• M63: 27,547,401 km (0.097 R)
• M64: 27,725,422 km (0.115 R)
• M65: 28,441,098 km (0.051 R)
• M66: 28,801,330 km (0.111 R)
• M67: 29,647,456 km (0.113 R)
• M68: 29,708,342 km (0.101 R)
• M69: 29,829,965 km (0.113 R)
• M70: 29,951,738 km (0.066 R)
• M71: 31,178,889 km (0.066 R)
• M72: 31,364,390 km (0.117 R)
• M73: 31,736,440 km (0.082 R)
• M74: 31,985,371 km (0.082 R)
• M75: 32,673,073 km (0.082 R)
• M76: 32,861,566 km (0.063 R)
• M77: 33,492,121 km (0.119 R)
• M78: 34,126,865 km (0.113 R)
• M79: 34,254,172 km (0.111 R)
• M80: 34,445,658 km (0.069 R)
• M81: 35,408,021 km (0.06 R)
• M82: 35,666,077 km (0.072 R)
• M83: 35,924,881 km (0.069 R)
• M84: 37,096,831 km (0.109 R)
• M85: 37,687,593 km (0.081 R)
• M86: 38,745,549 km (0.062 R)
• M87: 38,811,971 km (0.094 R)
• M88: 39,746,060 km (0.1 R)
• M89: 40,081,458 km (0.091 R)
• M90: 40,215,947 km (0.09 R)
• M91: 42,455,577 km (0.114 R)
• M92: 43,901,889 km (0.064 R)
• M93: 44,317,920 km (0.034 R)
• M94: 46,136,432 km (0.117 R)
• M95: 47,338,601 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975

Radius: 5.4

Gravity: 33.44 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.45 AU - 6.75 AU

Year: 10218 Days

Day: 21.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,594,130 km

• M1: 440,267 km (0.051 R)
• M2: 571,464 km (0.079 R)
• M3: 623,823 km (0.117 R)
• M4: 850,165 km (0.077 R)
• M5: 993,479 km (0.111 R)
• M6: 1,144,723 km (0.096 R)
• M7: 1,234,482 km (0.083 R)
• M8: 1,517,820 km (0.044 R)
• M9: 1,743,264 km (0.065 R)
• M10: 1,794,875 km (0.081 R)
• M11: 1,873,115 km (0.119 R)
• M12: 2,170,067 km (0.034 R)
• M13: 2,539,873 km (0.073 R)
• M14: 2,747,066 km (0.115 R)
• M15: 3,114,927 km (0.112 R)
• M16: 3,498,346 km (0.116 R)
• M17: 3,563,720 km (0.078 R)
• M18: 4,101,076 km (0.059 R)
• M19: 4,627,661 km (0.079 R)
• M20: 5,027,236 km (0.065 R)
• M21: 5,064,187 km (0.077 R)
• M22: 6,093,570 km (0.115 R)
• M23: 6,132,914 km (0.06 R)
• M24: 6,172,259 km (0.118 R)
• M25: 6,370,625 km (0.072 R)
• M26: 6,692,560 km (0.1 R)
• M27: 6,978,441 km (0.076 R)
• M28: 7,903,106 km (0.085 R)
• M29: 7,946,041 km (0.107 R)
• M30: 8,379,575 km (0.086 R)
• M31: 8,511,221 km (0.043 R)
• M32: 8,999,509 km (0.084 R)
• M33: 9,269,832 km (0.112 R)
• M34: 9,634,252 km (0.089 R)
• M35: 10,049,835 km (0.117 R)
• M36: 10,142,885 km (0.112 R)
• M37: 10,424,129 km (0.116 R)
• M38: 10,755,339 km (0.053 R)
• M39: 10,803,061 km (0.117 R)
• M40: 11,379,760 km (0.057 R)
• M41: 11,623,007 km (0.107 R)
• M42: 12,263,585 km (0.079 R)
• M43: 12,512,964 km (0.062 R)
• M44: 12,915,532 km (0.115 R)
• M45: 13,527,387 km (0.107 R)
• M46: 13,836,756 km (0.031 R)
• M47: 15,044,310 km (0.119 R)
• M48: 15,364,898 km (0.083 R)
• M49: 15,526,015 km (0.103 R)
• M50: 16,394,730 km (0.097 R)
• M51: 16,559,437 km (0.077 R)
• M52: 18,349,525 km (0.046 R)
• M53: 18,978,883 km (0.087 R)
• M54: 20,200,051 km (0.115 R)
• M55: 23,640,204 km (0.048 R)
• M56: 23,702,137 km (0.115 R)
• M57: 24,012,702 km (0.111 R)
• M58: 25,585,724 km (0.105 R)
• M59: 25,904,367 km (0.047 R)
• M60: 26,481,067 km (0.112 R)
• M61: 26,609,871 km (0.047 R)
• M62: 27,581,958 km (0.117 R)
• M63: 27,647,182 km (0.106 R)
• M64: 28,830,053 km (0.081 R)
• M65: 29,560,988 km (0.119 R)
• M66: 29,828,319 km (0.06 R)
• M67: 30,365,376 km (0.054 R)
• M68: 30,770,337 km (0.092 R)
• M69: 31,585,346 km (0.057 R)
• M70: 31,790,296 km (0.119 R)
• M71: 32,064,209 km (0.092 R)
• M72: 33,098,080 km (0.039 R)
• M73: 34,423,368 km (0.099 R)
• M74: 34,845,533 km (0.103 R)
• M75: 36,050,843 km (0.095 R)
• M76: 36,766,220 km (0.082 R)
• M77: 37,414,128 km (0.06 R)
• M78: 39,380,143 km (0.1 R)
• M79: 39,453,596 km (0.071 R)
• M80: 40,560,919 km (0.094 R)
• M81: 44,325,101 km (0.051 R)
• M82: 44,554,584 km (0.041 R)
• M83: 44,784,367 km (0.107 R)
• M84: 44,860,961 km (0.086 R)
• M85: 45,244,978 km (0.058 R)
• M86: 46,481,405 km (0.063 R)
• M87: 48,592,680 km (0.106 R)
• M88: 48,750,206 km (0.104 R)
• M89: 48,987,020 km (0.029 R)
• M90: 50,017,450 km (0.09 R)
• M91: 50,415,679 km (0.089 R)
• M92: 51,055,061 km (0.067 R)
• M93: 53,313,839 km (0.115 R)
• M94: 54,455,420 km (0.116 R)
• M95: 54,701,060 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112

Radius: 6.2

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.32 AU - 9.02 AU

Year: 15839 Days

Day: 24.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 77,594,130 km

• M1: 123,867 km (0.094 R)
• M2: 280,496 km (0.113 R)
• M3: 535,560 km (0.035 R)
• M4: 679,623 km (0.067 R)
• M5: 1,217,727 km (0.111 R)
• M6: 1,647,671 km (0.09 R)
• M7: 1,978,731 km (0.08 R)
• M8: 2,567,997 km (0.081 R)
• M9: 2,678,699 km (0.107 R)
• M10: 2,723,429 km (0.111 R)
• M11: 2,813,637 km (0.109 R)
• M12: 3,497,000 km (0.096 R)
• M13: 3,619,820 km (0.118 R)
• M14: 3,744,136 km (0.074 R)
• M15: 4,870,159 km (0.101 R)
• M16: 4,952,438 km (0.098 R)
• M17: 5,201,967 km (0.113 R)
• M18: 5,342,439 km (0.088 R)
• M19: 5,512,532 km (0.098 R)
• M20: 6,151,614 km (0.093 R)
• M21: 6,419,843 km (0.033 R)
• M22: 6,752,848 km (0.107 R)
• M23: 7,785,223 km (0.101 R)
• M24: 8,368,804 km (0.1 R)
• M25: 8,699,116 km (0.109 R)
• M26: 9,236,472 km (0.119 R)
• M27: 9,543,447 km (0.096 R)
• M28: 9,646,519 km (0.1 R)
• M29: 10,590,931 km (0.108 R)
• M30: 11,381,855 km (0.101 R)
• M31: 11,564,364 km (0.118 R)
• M32: 12,006,127 km (0.053 R)
• M33: 14,849,982 km (0.097 R)
• M34: 15,089,339 km (0.039 R)
• M35: 15,410,525 km (0.087 R)
• M36: 16,100,321 km (0.118 R)
• M37: 16,346,260 km (0.091 R)
• M38: 17,932,147 km (0.092 R)
• M39: 18,144,427 km (0.117 R)
• M40: 18,657,398 km (0.102 R)
• M41: 21,337,593 km (0.102 R)
• M42: 23,113,170 km (0.055 R)
• M43: 23,622,401 km (0.063 R)
• M44: 23,855,176 km (0.104 R)
• M45: 24,088,698 km (0.083 R)
• M46: 24,322,968 km (0.113 R)
• M47: 24,463,889 km (0.097 R)
• M48: 24,793,753 km (0.03 R)
• M49: 25,600,983 km (0.048 R)
• M50: 26,272,228 km (0.08 R)
• M51: 26,320,399 km (0.103 R)
• M52: 26,561,551 km (0.105 R)
• M53: 27,729,910 km (0.048 R)
• M54: 31,743,621 km (0.084 R)
• M55: 32,257,938 km (0.11 R)
• M56: 32,878,770 km (0.118 R)
• M57: 33,555,850 km (0.11 R)
• M58: 35,135,753 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.6

Radius: 5.2

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.04 AU - 8.4 AU

Year: 15984 Days

Day: 24.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 77,594,130 km

• M1: 160,219 km (0.072 R)
• M2: 222,901 km (0.112 R)
• M3: 310,864 km (0.105 R)
• M4: 521,648 km (0.104 R)
• M5: 652,845 km (0.084 R)
• M6: 760,855 km (0.062 R)
• M7: 828,623 km (0.052 R)
• M8: 1,031,477 km (0.098 R)
• M9: 1,197,082 km (0.096 R)
• M10: 1,330,224 km (0.036 R)
• M11: 1,596,359 km (0.12 R)
• M12: 1,713,344 km (0.084 R)
• M13: 2,097,063 km (0.09 R)
• M14: 2,625,891 km (0.099 R)
• M15: 2,799,275 km (0.093 R)
• M16: 3,139,012 km (0.074 R)
• M17: 3,416,367 km (0.066 R)
• M18: 3,740,246 km (0.102 R)
• M19: 3,994,712 km (0.094 R)
• M20: 4,073,999 km (0.092 R)
• M21: 4,727,891 km (0.032 R)
• M22: 4,811,965 km (0.079 R)
• M23: 4,917,581 km (0.1 R)
• M24: 5,239,516 km (0.078 R)
• M25: 6,153,409 km (0.098 R)
• M26: 6,291,189 km (0.107 R)
• M27: 6,360,602 km (0.101 R)
• M28: 6,663,837 km (0.085 R)
• M29: 6,805,357 km (0.114 R)
• M30: 7,503,680 km (0.086 R)
• M31: 7,651,033 km (0.111 R)
• M32: 7,749,768 km (0.117 R)
• M33: 8,300,288 km (0.097 R)
• M34: 8,376,284 km (0.061 R)
• M35: 8,452,579 km (0.113 R)
• M36: 8,605,917 km (0.104 R)
• M37: 10,598,112 km (0.044 R)
• M38: 11,773,053 km (0.103 R)
• M39: 11,829,900 km (0.108 R)
• M40: 12,578,937 km (0.066 R)
• M41: 12,900,423 km (0.12 R)
• M42: 13,432,393 km (0.092 R)
• M43: 13,551,622 km (0.09 R)
• M44: 13,850,968 km (0.083 R)
• M45: 14,061,901 km (0.108 R)
• M46: 14,152,707 km (0.08 R)
• M47: 14,517,576 km (0.117 R)
• M48: 14,670,465 km (0.072 R)
• M49: 14,916,254 km (0.057 R)
• M50: 15,630,584 km (0.108 R)
• M51: 16,197,410 km (0.041 R)
• M52: 16,770,819 km (0.106 R)
• M53: 17,578,348 km (0.075 R)
• M54: 18,266,349 km (0.119 R)
• M55: 18,530,838 km (0.108 R)
• M56: 18,796,524 km (0.086 R)
• M57: 18,896,455 km (0.052 R)
• M58: 18,929,815 km (0.092 R)
• M59: 19,466,273 km (0.072 R)
• M60: 19,634,870 km (0.115 R)
• M61: 19,804,065 km (0.084 R)
• M62: 20,829,110 km (0.042 R)
• M63: 21,036,153 km (0.115 R)
• M64: 22,292,775 km (0.082 R)
• M65: 22,433,996 km (0.075 R)
• M66: 22,823,549 km (0.067 R)
• M67: 22,930,212 km (0.104 R)
• M68: 23,072,779 km (0.078 R)
• M69: 23,609,536 km (0.058 R)
• M70: 23,825,555 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.1

Radius: 5.2

Gravity: 32.59 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.6 AU - 10.3 AU

Year: 18160 Days

Day: 21.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,594,130 km

• M1: 84,224 km (0.086 R)
• M2: 120,127 km (0.118 R)
• M3: 166,652 km (0.119 R)
• M4: 389,702 km (0.025 R)
• M5: 508,483 km (0.1 R)
• M6: 1,147,565 km (0.079 R)
• M7: 1,439,431 km (0.105 R)
• M8: 1,625,381 km (0.109 R)
• M9: 1,918,593 km (0.051 R)
• M10: 2,192,955 km (0.066 R)
• M11: 2,406,880 km (0.086 R)
• M12: 2,664,936 km (0.106 R)
• M13: 3,368,346 km (0.075 R)
• M14: 3,573,594 km (0.082 R)
• M15: 3,910,339 km (0.073 R)
• M16: 3,953,124 km (0.043 R)
• M17: 5,789,138 km (0.11 R)
• M18: 6,034,778 km (0.112 R)
• M19: 7,847,605 km (0.12 R)
• M20: 7,901,760 km (0.029 R)
• M21: 8,394,385 km (0.088 R)
• M22: 9,466,553 km (0.056 R)
• M23: 9,755,876 km (0.1 R)
• M24: 11,428,679 km (0.057 R)
• M25: 12,109,798 km (0.078 R)
• M26: 12,423,804 km (0.095 R)
• M27: 12,867,810 km (0.109 R)
• M28: 12,995,567 km (0.092 R)
• M29: 13,317,053 km (0.029 R)
• M30: 13,967,654 km (0.077 R)
• M31: 14,230,797 km (0.067 R)
• M32: 14,362,892 km (0.098 R)
• M33: 15,775,395 km (0.082 R)
• M34: 16,394,131 km (0.043 R)
• M35: 18,225,808 km (0.117 R)
• M36: 18,874,763 km (0.045 R)
• M37: 19,531,348 km (0.114 R)
• M38: 21,167,500 km (0.051 R)
• M39: 22,461,671 km (0.053 R)
• M40: 22,769,843 km (0.066 R)
• M41: 23,938,053 km (0.045 R)
• M42: 25,125,710 km (0.12 R)
• M43: 26,494,680 km (0.083 R)
• M44: 28,053,042 km (0.107 R)
• M45: 28,384,999 km (0.051 R)
• M46: 28,968,880 km (0.065 R)
• M47: 31,601,952 km (0.071 R)
• M48: 32,207,075 km (0.034 R)
• M49: 32,293,842 km (0.107 R)
• M50: 33,165,698 km (0.1 R)
• M51: 35,200,080 km (0.089 R)
• M52: 35,737,435 km (0.094 R)
• M53: 38,464,455 km (0.078 R)
• M54: 41,446,090 km (0.119 R)
• M55: 41,540,486 km (0.102 R)
• M56: 46,251,323 km (0.045 R)
• M57: 47,726,957 km (0.058 R)
• M58: 48,918,354 km (0.065 R)
• M59: 50,019,245 km (0.081 R)
• M60: 52,245,261 km (0.102 R)
• M61: 52,347,137 km (0.08 R)
• M62: 52,551,189 km (0.088 R)
• M63: 54,917,378 km (0.048 R)
• M64: 56,479,031 km (0.106 R)
• M65: 58,266,575 km (0.118 R)
• M66: 58,372,192 km (0.117 R)
• M67: 59,326,626 km (0.064 R)
• M68: 59,645,868 km (0.078 R)
• M69: 60,179,334 km (0.113 R)
• M70: 60,500,072 km (0.118 R)
• M71: 61,789,007 km (0.039 R)
• M72: 61,896,867 km (0.058 R)
• M73: 62,545,075 km (0.109 R)
• M74: 63,412,742 km (0.116 R)
• M75: 63,521,500 km (0.052 R)
• M76: 64,284,599 km (0.026 R)
• M77: 64,831,379 km (0.115 R)
• M78: 66,039,980 km (0.119 R)
• M79: 66,150,234 km (0.104 R)
• M80: 66,370,891 km (0.074 R)
• M81: 69,597,717 km (0.085 R)
• M82: 69,822,113 km (0.081 R)
• M83: 71,626,114 km (0.103 R)
• M84: 72,306,635 km (0.12 R)
• M85: 74,131,579 km (0.108 R)
• M86: 74,360,763 km (0.103 R)
• M87: 74,819,879 km (0.095 R)
• M88: 75,164,852 km (0.1 R)
• M89: 76,087,272 km (0.134 R)
• M90: 77,361,696 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 11,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit