Hình ảnh | Số | Tên | Bán kính trung bình (km) | Trục bán chính (km) | Thời kỳ kín (d) (r = hồi quy) | Năm khám phá | Được phát hiện bởi | Ghi chú | Tham khảo | Hành tinh |
---|
1737.10 | 384.399 [19659016] 27.321582 | Thời tiền sử | - | Xoay đồng bộ | [13] | Trái đất |
| I | Phobos | 11.1 ± 0.15 | 9.380 | 0.319 | 1877 | 1877 | | | [14] [15] [16] | Sao Hỏa |
6.2 ± 0.18 | 23.460 | 1.262 | 1877 | Hội trường | | [14] [15] [16] | Sao Hỏa |
| I | Io | 1818.1 ± 0.19 ] 1.769 | 1610 | Galileo | Mặt trăng nhóm chính (Galilê) | [16] [17] | |
1560,7 ± 0,7 | 671,100 | 3.551 | 1610 | Galileo | Mặt trăng nhóm chính ] [16] [17] | Sao Mộc |
| III | Ganymede | 2634.1 ± 0.3 | 1.070.400 [19659017] Galileo | Mặt trăng nhóm chính (Galilê) | [16] [17] | Sao Mộc |
2408,4 ± 0,3 | 1,882,700 | 16,69 | 1610 | Galileo | Mặt trăng nhóm chính (Galilean) | [16] | Sao Mộc |
| V | Amalthea | 83,45 ± 2,4 | 181,400 | 0.498 | 1892 (Amalthea) | [15] [16] [18] | Sao Mộc |
| VI | Hy Lạp | 67 ± 10 [19] | 11,461 19659017] 1904 | Perrine | Tiến lên không đều (Hy Lạp) | [15] [16] [20] |
43 | 11.741.000 | 259.64 | 1905 | Perrine | 19659017] [15] [16] [21] | Sao Mộc |
| VIII | Pasiphae | 30 | 23.624.000 | 743.63 (r) | 1908 [1909017] ) | [15] [16] [22] | Sao Mộc |
| IX | Sinope | 19 | 23.939.000 | 758.90 (r) | 1914 | ) | [15] [16] [23] | Sao Mộc |
18 | 11.717.000 | 259.20 | 1938 | Nicholson | Tiến lên không đều (Hy Lạp) | [15] [16] ] | Sao Mộc |
| XI | Carme | 23 | 23.404.000 | 734,17 (r) | 1938 | ) | [15] [16] [24] | Sao Mộc |
| XII | Ananke | 14 | 21.276.000 | 629.77 (r) | 1951 [1919017] ) | [15] [16] [25] | Sao Mộc |
| XIII | Leda | 10 | 11.165.000 | 240,92 | 1974 | Cửu Long | Tiến lên không đều (Hy Lạp) [19659017] [16] [26] | Sao Mộc |
49.3 ± 2.0 [19659016] 221.900 | 0.675 | 1979 | Synnott (Voyager 1) | Mặt trăng bên trong (Amalthea) | [15] ] [27] | Sao Mộc |
8.2 ± 2.0 [19659016] 129.000 | 0.298 | 1979 | Jewitt, Danielson (Voyager 1) | Mặt trăng bên trong (Amalthea) | [15] [28] | Sao Mộc |
21.5 ± 2.0 [19659016] 128.000 | 0.295 | 1979 | Synnott (Voyager 1) | Mặt trăng bên trong (Amalthea) | [15] ] [29] | Sao Mộc |
4.3 | 24.103.000 | 758.77 (r) | 2000 | Scotti, Spahr, McMillan, Larsen, Montani, Glory, Gehreb | Hồi quy bất thường (PasipHae) | ] [16] [30] | Sao Mộc |
| XVIII | Themisto | 4.0 | 7.284.000 | 130.02 | 1975/2000 | ; Sheppard, Jewitt, Fernández, Magnier (tái khám phá) | Tiến lên không đều (Themisto) | [15] [16] ] [32] | Sao Mộc |
| XIX | Megaclite | 2.7 | 23.493.000 | 752.86 (r) | 2000 | Sheppard, Jewitt, Fernández, Magnier PasipHae) | [15] [16] [33] | Sao Mộc |
| XX | Taygete | 2.5 | 23.280.000 | 732.41 (r) | 2000 | Sheppard, Jewitt, Fernández, Magnier, Dah Carme) | [15] [16] [33] | Sao Mộc |
| XXI | Chaldene | 1.9 | 23.100.000 | 723.72 (r) | 2000 | Sheppard, Jewitt, Fernández, Magnier Carme) | [15] [16] [33] | Sao Mộc |
| XXII | Harpalyke | 2.2 | 20.858.000 | 623.32 (r) | 2000 | Sheppard, Jewitt, Fernández, Magnum Ananke) | [15] [16] [33] | Sao Mộc |
| XXIII | Kalyke | 2.6 | 23.483.000 | 742,06 (r) | 2000 | Sheppard, Jewitt, Fernández, Magnier Carme) | [15] [16] [33] | Sao Mộc |
| XXIV | Iocaste | 2.6 | 21.060.000 | 631.60 (r) | 2000 | Sheppard, Jewitt, Fernández, Magnier, Dah Ananke) | [15] [16] [33] | Sao Mộc |
| XXV | Erinome | 1.6 | 23.196.000 | 728.46 (r) | 2000 | Sheppard, Jewitt, Fernández, Magnier Carme) | [15] [16] [33] | Sao Mộc |
| XXVI | Isonoe | 1.9 | 23.155.000 | 726,23 (r) | 2000 | Sheppard, Jewitt, Fernández, Magnier, Carme) | [15] [16] [33] | Sao Mộc |
| XXVII | Praxidike | 3.4 | 20.908.000 | 625,39 (r) | 2000 | Sheppard, Jewitt, Fernández, Magnier Ananke) | [15] [16] [33] | Sao Mộc |
| XXVIII | Autonoe | 2.0 | 24.046.000 | 760,95 (r) | 2001 | Sheppard, Jewitt, Kleyna | [15] [16] [34] | Sao Mộc |
| XXIX | Thyone | 2.0 | 20.939.000 | 627,21 (r) | 2001 | Sheppard, Jewitt, Kleyna | [15] [16] [34] | Sao Mộc |
| XXX | Hermippe | 2.0 | 21.131.000 | 633.9 (r) | 2001 | Không thường xuyên thụt lùi (Ananke) | [15] [16] [34] | Sao Mộc |
| XXXI | Aitne | 1.5 | 23.229.000 | 730,18 (r) | 2001 | Sheppard, Jewitt, Kleyna | [15] [16] [34] | Sao Mộc |
| XXXII | Eurydome | 1.5 | 22.865.000 | 717.33 (r) | 2001 | Sheppard, Jewitt, Kleyna | [15] [16] [34] | Sao Mộc |
| XXXIII | Eugehe | 1.5 | 20.797.000 | 620,49 (r) | 2001 | Sheppard, Jewitt, Kleyna | [15] [16] [34] | Sao Mộc |
| XXXIV | Euporie | 1.0 | 19.304.000 | 550.74 (r) | 2001 | Sheppard, Jewitt, Kleyna | [15] [16] [34] | Sao Mộc |
| XXXV | Orthosie | 1.0 | 20.720.000 | 622.56 (r) | 2001 | Sheppard, Jewitt, Kleyna | [15] [16] [34] | Sao Mộc |
| XXXVI | Sponde | 1.0 | 23.487.000 | 748.34 (r) | 2001 | Sheppard, Jewitt, Kleyna [19659017 [15] [16] [34] | Sao Mộc |
| XXXVII | Kale | 1.0 | 23.217.000 | 729.47 (r) | 2001 | Sheppard, Jewitt, Kleyna | [15] [16] [34] | Sao Mộc |
| XXXVIII | Pasithee | 1.0 | 23.004.000 | 719.44 (r) | 2001 | Sheppard, Jewitt, Kleyna [15] [16] [34] | Sao Mộc |
| XXXIX | Hegemone | 1.5 | 23.577.000 | 739,88 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fernández ] [15] [16] | Sao Mộc |
| XL | Mneme | 1.0 | 21.035.000 | 620.04 (r) | 2003 | Gladman, Allen | Không hồi phục (Ananke) [15] [16] | Sao Mộc |
| XLI | Aoede | 2.0 | 23.980.000 | 761.50 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fernández, Hsie | [15] [16] | Sao Mộc |
| XLII | Thelxinoe | 1.0 | 21.164.000 | 628,09 (r) | 2003 | Sheppard, Jewitt, Kleyna, Gladman không thường xuyên (Ananke) | [15] [16] | Sao Mộc |
[15] [34] | Sao Mộc |
| XLIV | Kallichore | 1.0 | 23.228.000 | 728.73 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fernánd ] [15] [16] | Sao Mộc |
| XLV | Helike | 2.0 | 21.069.000 | 626.32 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fernández, Hsie | [15] [16] | Sao Mộc |
| XLVI | Carpo | 1.5 | 17.058.000 | 456.30 | 2003 | Sheppard, Gladman, Kavelaars, Petit, Allen, Jewitt ) | [15] [16] | Sao Mộc |
| XLVII | Eukelade | 2.0 | 23.328.000 | 730.47 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fernánd | [15] [16] | Sao Mộc |
| XLVIII | Cyllene | 1.0 | 23.809.000 | 752 (r) | 2003 | Sheppard, Jewitt, Kleyna | [15] [16] | Sao Mộc |
| XLIX | Kore | 1.0 | 24.543.000 | 779,17 (r) | 2003 | Sheppard, Jewitt, Kleyna | [15] [16] | Sao Mộc |
| L | Herse | 1.0 | 22.983.000 | 714.51 (r) | 2003 | Gladman, Sheppard, Jewitt, Kleyna, Kavelna không thường xuyên (Carme) | [15] [16] | Sao Mộc |
| LI | S / 2010 J 1 | 1.0 | 23.314.335 | 723.2 (r) | 2010 | Jacobson, Brozović, Gladman, Alexanders Carme) | [35] | Sao Mộc |
| LII | S / 2010 J 2 | 0.5 | 20.307.150 | 588.1 (r) | 2010 | Veillet | [35] | Sao Mộc |
| LIII | Dia | 2.0 | 12.570.000 | 287.93 | 2001 | Sheppard, Jewitt, Kleyna, Fernández, Hsieh [35] | Sao Mộc |
| LIV | S / 2016 J 1 | 3.0 | 20.595.480 | 602.7 (r) | 2016 | Sheppard | [35] | Sao Mộc |
| LV | S / 2003 J 18 | 1.0 | 20.426.000 | 596.58 (r) | 2003 | Gladman, Sheppard, Jewitt, Kleyna | Hồi quy bất thường (Ananke) | [15] [16] | Sao Mộc |
| LVI | S / 2011 J 2 | 0.5 | 23.329.710 | 726.8 (r) | 2011 | Sheppard | [35] | Sao Mộc |
| LVII | S / 2003 J 5 | 2.0 | 23.498.000 | 738.74 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fernh không thường xuyên (Carme) | [15] [16] | Sao Mộc |
| LVIII | S / 2003 J 15 | 1.0 | 22.630.000 | 689.77 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fern PasipHae) | [15] [16] | Sao Mộc |
| LIX | S / 2017 J 1 | 2.0 | 23.483.978 | 734.2 (r) | 2017 | Sheppard | [35] | Sao Mộc |
| LX | S / 2003 J 3 | 1.0 | 20.224.000 | 583,88 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fernánd không thường xuyên (Ananke) | [15] [16] | Sao Mộc |
| LXI | S / 2003 J 19 | 1.0 | 23.535.000 | 740.43 (r) | 2003 | Gladman, Sheppard, Jewitt, Kley | Hồi quy không đều (Carme) | [15] [16] | Sao Mộc |
| LXII | Valetudo | 0.5 | 18.928.095 | 532.0 | 2016 | ) | [35] | Sao Mộc |
| LXIII | S / 2017 J 2 | 1.0 | 23.240.957 | 723.8 (r) | 2017 | Sheppard | [35] | Sao Mộc |
| LXIV | S / 2017 J 3 | 1.0 | 20.639.315 | 605.8 (r) | 2017 | Sheppard | [35] | Sao Mộc |
| LXV | S / 2017 J 4 | 1.0 | 11.494.801 | 251.8 (r) | 2017 | Sheppard | [35] | Sao Mộc |
| LXVI | S / 2017 J 5 | 1.0 | 23.169.389 | 720.5 (r) | 2017 | Sheppard | [35] | Sao Mộc |
| LXVII | S / 2017 J 6 | 1.0 | 22.394.682 | 684.7 (r) | 2017 | Sheppard | [35] | Sao Mộc |
| LXVIII | S / 2017 J 7 | 1.0 | 20,571,458 | 602.8 (r) | 2017 | Sheppard | [35] | Sao Mộc |
| LXIX | S / 2017 J 8 | 0.5 | 23.174.446 | 720.7 (r) | 2017 | Sheppard | [35] | Sao Mộc |
| LXX | S / 2017 J 9 | 1.0 | 21.429.955 | 640.9 (r) | 2017 | Sheppard | [35] | Sao Mộc |
| LXXI | S / 2018 J 1 | 1.0 | 11,453,004 | 250,4 (r) | 2018 | Sheppard | [35] | Sao Mộc |
| LXXII | S / 2011 J 1 | 0.5 | 20.155.290 | 580.7 (r) | 2011 | Sheppard | [35] | Sao Mộc |
| - | S / 2003 J 2 | 1.0 | 28.455.000 | 981.55 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fernández không thường xuyên (PasipHae?) | [15] [16] | Sao Mộc |
| - | S / 2003 J 4 | 1.0 | 23.933.000 | 755,26 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fernández không thường xuyên (PasipHae?) | [15] [16] | Sao Mộc |
| - | S / 2003 J 9 | 0.5 | 23.388.000 | 733.30 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fernánd Carme) | [15] [16] | Sao Mộc |
| - | S / 2003 J 10 | 1.0 | 23.044.000 | 716.25 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fernández Cỗ xe ngựa?) | [15] [16] | Sao Mộc |
| - | S / 2003 J 12 | 0,5 | 17.833.000 | 489.72 (r) | 2003 | Sheppard, Jewitt, Kleyna, Fernánd Ananke?) | [15] [16] | Sao Mộc |
| - | S / 2003 J 16 | 1.0 | 20.956.000 | 616.33 (r) | 2003 | Gladman, Sheppard, Jewitt, Kleyna | Hồi quy bất thường (Ananke) | [15] [16] | Sao Mộc |
1.0 | 23.566.000 | 732,45 (r) | 2004 | Sheppard, Jewitt, Kleyna, Fernández | Không hồi phục ngược (PasipHae?) | [16] | Sao Mộc |
| I | Mimas | 198.2 ± 0.4 | 185.540 | 0.942 [1719017] 19659017] Mặt trăng nhóm chính | [15] [16] | Sao Thổ |
| II | Enceladus | 252.3 ± 0.6 | 238.040 [19659] Herschel | Mặt trăng nhóm chính | [15] [16] | Sao Thổ |
536.3 ± 1.5 | 294.670 | 1.888 | 1684 | Cassini | Mặt trăng nhóm chính (Sidera Lodoicea) | [16] | Sao Thổ |
| IV | Dione | 562,5 ± 1,5 | 377,420 | 2.737 | Mặt trăng nhóm chính (Sidera Lodoicea) | [15] [16] | Sao Thổ |
| V | Rhea | 764,5 ± 2.0 | 527,070 [19659017Cassini | Mặt trăng nhóm chính (Sidera Lodoicea) | [15] [16] | Sao Thổ |
| VI | Titan | 2575.5 ± 2.0 | 1.221.870 | 15.95 ]Huygens | Main-group moon | [15][16] | Saturn |
| VII | Hyperion | 133.0 ± 8.0 | 1,500,880 | 21.28 | 1848 | W.Bond, G. Bond, and Lassell | Main-group moon | [15][16] | Saturn |
| VIII | Iapetus | 734.5 ± 4.0 | 3,560,840 | 79.33 | 1671 | Cassini | Main-group moon (Sidera Lodoicea) | [15][16] | Saturn |
| IX | Phoebe | 106.6 ± 1.1 | 12,947,780 | 550.31 (r) | 1899 | Pickering | Retrograde irregular (Norse) | [15][16] | Saturn |
| X | Janus | 90.4 ± 3.0 | 151,460 | 0.695 | 1966 | Dollfus; Voyager 1 (confirmed) | Inner moon (co-orbital) | [15][16] | Saturn |
| XI | Epimetheus | 58.3 ± 3.1 | 151,410 | 0.694 | 1980 | Walker; Voyager 1 (confirmed) | Inner moon (co-orbital) | [15][16] | Saturn |
| XII | Helene | 16 ± 4 | 377,420 | 2.737 | 1980 | Laques, Lecacheux | Main-group trojan | [15][16] | Saturn |
| XIII | Telesto | 12 ± 3 | 294,710 | 1.888 | 1980 | Smith, Reitsema, Larson, Fountain (Voyager 1) | Main-group trojan | [15][16] | Saturn |
| XIV | Calypso | 9.5 ± 1.5 | 294,710 | 1.888 | 1980 | Pascu, Seidelmann, Baum, Currie | Main-group trojan | [15][16] | Saturn |
| XV | Atlas | 15.3 ± 1.2 | 137,670 | 0.602 | 1980 | Terrile (Voyager 1) | Inner moon (shepherd) | [15][16] | Saturn |
| XVI | Prometheus | 46.8 ± 5.6 | 139,380 | 0.613 | 1980 | Collins (Voyager 1) | Inner moon (shepherd) | [15][16] | Saturn |
| XVII | Pandora | 40.6 ± 4.5 | 141,720 | 0.629 | 1980 | Collins (Voyager 1) | Inner moon (shepherd) | [15][16] | Saturn |
| XVIII | Pan | 12.8 | 133,580 | 0.575 | 1990 | Showalter (Voyager 2) | Inner moon (shepherd) | [15][16] | Saturn |
9 | 23,140,400 | 1,315.58 (r) | 2000 | Gladman | Retrograde irregular (Norse) | [15][16] | Saturn |
11 | 15,200,000 | 686.95 | 2000 | Gladman | Prograde irregular (Inuit) | [15][16] | Saturn |
| XXI | Tarvos | 7.5 | 17,983,000 | 926.23 | 2000 | Gladman, Kavelaars | Prograde irregular (Gallic) | [15][16] | Saturn |
| XXII | Ijiraq | 6 | 11,124,000 | 451.42 | 2000 | Gladman, Kavelaars | Prograde irregular (Inuit) | [15][16] | Saturn |
| XXIII | Suttungr | 3.5 | 19,459,000 | 1,016.67 (r) | 2000 | Gladman, Kavelaars | Retrograde irregular (Norse) | [15][16] | Saturn |
| XXIV | Kiviuq | 8 | 11,110,000 | 449.22 | 2000 | Gladman | Prograde irregular (Inuit) | [15][16] | Saturn |
3.5 | 18,628,000 | 952.77 (r) | 2000 | Gladman, Kavelaars | Retrograde irregular (Norse) | [15][16] | Saturn |
| XXVI | Albiorix | 16 | 16,182,000 | 783.45 | 2000 | Holman, Spahr | Prograde irregular (Gallic) | [15][16] | Saturn |
| XXVII | Skathi | 4 | 15,540,000 | 728.20 (r) | 2000 | Gladman, Kavelaars | Retrograde irregular (Norse) | [15][16] | Saturn |
| XXVIII | Erriapus | 5 | 17,343,000 | 871.19 | 2000 | Gladman, Kavelaars | Prograde irregular (Gallic) | [15][16] | Saturn |
| XXIX | Siarnaq | 20 | 18,015,400 | 896.44 | 2000 | Gladman, Kavelaars | Prograde irregular (Inuit) | [15][16] | Saturn |
| XXX | Thrymr | 3.5 | 20,314,000 | 1,094.11 (r) | 2000 | Gladman, Kavelaars | Retrograde irregular (Norse) | [15][16] | Saturn |
3.5 | 19,007,000 | 1,003.86 (r) | 2003 | Sheppard, Jewitt, Kleyna | Retrograde irregular (Norse) | [15][16] | Saturn |
| XXXII | Methone | 1.6 | 194,440 | 1.010 | 2004 | Porco, Charnoz, Brahic, Dones (Cassini–Huygens) | Alkyonide moon | [16] | Saturn |
2 | 212,280 | 1.154 | 2004 | Gordon, Murray, Beurle, et al. (Cassini–Huygens) | Alkyonide moon | [16] | Saturn |
1.25 | 377,200 | 2.737 | 2004 | Porco et al. (Cassini–Huygens) | Main-group trojan | [16] | Saturn |
| XXXV | Daphnis | 3–4 | 136,500 | 0.594 | 2005 | Porco et al. (Cassini–Huygens) | Inner moon (shepherd) | [16] | Saturn |
| XXXVI | Aegir | 3 | 20,751,000 | 1,117.52 (r) | 2004 | Sheppard, Jewitt, Kleyna, Marsden | Retrograde irregular (Norse) | [15][16] | Saturn |
| XXXVII | Bebhionn | 3 | 17,119,000 | 834.84 | 2004 | Sheppard, Jewitt, Kleyna, Marsden | Prograde irregular (Gallic) | [15][16] | Saturn |
| XXXVIII | Bergelmir | 3 | 19,336,000 | 1,005.74 (r) | 2004 | Sheppard, Jewitt, Kleyna, Marsden | Retrograde irregular (Norse) | [15][16] | Saturn |
| XXXIX | Bestla | 3.5 | 20,192,000 | 1,088.72 (r) | 2004 | Sheppard, Jewitt, Kleyna, Marsden | Retrograde irregular (Norse) | [15][16] | Saturn |
| XL | Farbauti | 2.5 | 20,377,000 | 1,085.55 (r) | 2004 | Sheppard, Jewitt, Kleyna, Marsden | Retrograde irregular (Norse) | [15][16] | Saturn |
| XLI | Fenrir | 2 | 22,454,000 | 1,260.35 (r) | 2004 | Sheppard, Jewitt, Kleyna, Marsden | Retrograde irregular (Norse) | [15][16] | Saturn |
3 | 25,146,000 | 1,494.2 (r) | 2004 | Sheppard, Jewitt, Kleyna, Marsden | Retrograde irregular (Norse) | [15][16] | Saturn |
| XLIII | Hati | 3 | 19,846,000 | 1,038.61 (r) | 2004 | Sheppard, Jewitt, Kleyna, Marsden | Retrograde irregular (Norse) | [15][16] | Saturn |
| XLIV | Hyrrokkin | 4 | 18,437,000 | 931.86 (r) | 2006 | Sheppard, Jewitt, Kleyna | Retrograde irregular (Norse) | [16] | Saturn |
| XLV | Kari | 3.5 | 22,089,000 | 1,230.97 (r) | 2006 | Sheppard, Jewitt, Kleyna | Retrograde irregular (Norse) | [16] | Saturn |
| XLVI | Loge | 3 | 23,058,000 | 1,311.36 (r) | 2006 | Sheppard, Jewitt, Kleyna | Retrograde irregular (Norse) | [16] | Saturn |
| XLVII | Skoll | 3 | 17,665,000 | 878.29 (r) | 2006 | Sheppard, Jewitt, Kleyna | Retrograde irregular (Norse) | [16] | Saturn |
| XLVIII | Surtur | 3 | 22,704,000 | 1,297.36 (r) | 2006 | Sheppard, Jewitt, Kleyna | Retrograde irregular (Norse) | [16] | Saturn |
| XLIX | Anthe | 1 | 197,700 | 1.0365 | 2007 | Porco et al. (Cassini–Huygens) | Alkyonide moon | [36] | Saturn |
| L | Jarnsaxa | 3 | 18,811,000 | 964.74 (r) | 2006 | Sheppard, Jewitt, Kleyna | Retrograde irregular (Norse) | [16] | Saturn |
| LI | Greip | 3 | 18,206,000 | 921.19 (r) | 2006 | Sheppard, Jewitt, Kleyna | Retrograde irregular (Norse) | [16] | Saturn |
| LII | Tarqeq | 3.5 | 18,009,000 | 887.48 | 2007 | Sheppard, Jewitt, Kleyna | Prograde irregular (Inuit) | [16] | Saturn |
| LIII | Aegaeon | 0.25 | 167,500 | 0.808 | 2008 | Cassini Imaging Science Team Cassini–Huygens | G-ring moonlet | [37] | Saturn |
| — | S/2004 S 7 | 3 | 20,999,000 | 1,140.24 (r) | 2004 | Sheppard, Jewitt, Kleyna, Marsden | Retrograde irregular (Norse?) | [15][16] | Saturn |
| — | S/2004 S 12 | 2.5 | 19,878,000 | 1,046.19 (r) | 2004 | Sheppard, Jewitt, Kleyna, Marsden | Retrograde irregular (Norse?) | [15][16] | Saturn |
| — | S/2004 S 13 | 3 | 18,404,000 | 933.48 (r) | 2004 | Sheppard, Jewitt, Kleyna, Marsden | Retrograde irregular (Norse?) | [15][16] | Saturn |
| — | S/2004 S 17 | 2 | 19,447,000 | 1,014.70 (r) | 2004 | Sheppard, Jewitt, Kleyna, Marsden | Retrograde irregular (Norse?) | [15][16] | Saturn |
| — | S/2006 S 1 | 3 | 18,790,000 | 963.37 (r) | 2006 | Sheppard, Jewitt, Kleyna | Retrograde irregular (Norse?) | [16] | Saturn |
| — | S/2006 S 3 | 3 | 22,096,000 | 1,227.21 (r) | 2006 | Sheppard, Jewitt, Kleyna | Retrograde irregular (Norse?) | [16] | Saturn |
| — | S/2007 S 2 | 3 | 16,725,000 | 808.08 (r) | 2007 | Sheppard, Jewitt, Kleyna | Retrograde irregular (Norse?) | [16] | Saturn |
| — | S/2007 S 3 | 3 | 18,975,000 | 977.8 (r) | 2007 | Sheppard, Jewitt, Kleyna | Retrograde irregular (Norse?) | [16] | Saturn |
| — | S/2009 S 1 | 0.15 | 117,000 | 0.471 | 2009 | Cassini Imaging Science Team Cassini–Huygens | B-ring moonlet | [38] | Saturn |
| I | Ariel | 578.9 ± 0.6 | 190,900 | 2.520 | 1851 | Lassell | Main-group moon | [15][16] | Uranus |
| II | Umbriel | 584.7 ± 2.8 | 266,000 | 4.144 | 1851 | Lassell | Main-group moon | [15][16] | Uranus |
| III | Titania | 788.9 ± 1.8 | 436,300 | 8.706 | 1787 | Herschel | Main-group moon | [15][16] | Uranus |
| IV | Oberon | 761.4 ± 2.6 | 583,500 | 13.46 | 1787 | Herschel | Main-group moon | [15][16] | Uranus |
| V | Miranda | 235.8 ± 0.7 | 129,900 | 1.413 | 1948 | Kuiper | Main-group moon | [15][16] | Uranus |
| VI | Cordelia | 20.1 ± 3 | 49,800 | 0.335 | 1986 | Terrile (Voyager 2) | Inner moon (shepherd) | [15][16] | Uranus |
| VII | Ophelia | 21.4 ± 4 | 53,800 | 0.376 | 1986 | Terrile (Voyager 2) | Inner moon (shepherd) | [15][16] | Uranus |
25.7 ± 2 | 59,200 | 0.435 | 1986 | Smith (Voyager 2) | Inner moon | [15][16] | Uranus |
39.8 ± 2 | 61,800 | 0.464 | 1986 | Synnott (Voyager 2) | Inner moon | [15][16] | Uranus |
32.0 ± 4 | 62,700 | 0.474 | 1986 | Synnott (Voyager 2) | Inner moon | [15][16] | Uranus |
46.8 ± 4 | 64,400 | 0.493 | 1986 | Synnott (Voyager 2) | Inner moon | [15][16] | Uranus |
67.6 ± 4 | 66,100 | 0.513 | 1986 | Synnott (Voyager 2) | Inner moon | [15][16] | Uranus |
36 ± 6 | 69,900 | 0.558 | 1986 | Synnott (Voyager 2) | Inner moon | [15][16] | Uranus |
40.3 ± 8 | 75,300 | 0.624 | 1986 | Synnott (Voyager 2) | Inner moon | [15][16] | Uranus |
81 ± 2 | 86,000 | 0.762 | 1985 | Synnott (Voyager 2) | Inner moon | [15][16] | Uranus |
| XVI | Caliban | 49 | 7,231,100 | 579.73 (r) | 1997 | Gladman, Nicholson, Burns, Kavelaars | Retrograde irregular | [15][16] | Uranus |
75 | 12,179,400 | 1,288.38 (r) | 1997 | Gladman, Nicholson, Burns, Kavelaars | Retrograde irregular | [15][16] | Uranus |
| XVIII | Prospero | 25 | 16,256,000 | 1,978.29 (r) | 1999 | Gladman, Holman, Kavelaars, Petit, Scholl | Retrograde irregular | [15][16] | Uranus |
| XIX | Setebos | 24 | 17,418,000 | 2,225.21 (r) | 1999 | Gladman, Holman, Kavelaars, Petit, Scholl | Retrograde irregular | [15][16] | Uranus |
| XX | Stephano | 10 | 8,004,000 | 677.36 (r) | 1999 | Gladman, Holman, Kavelaars, Petit, Scholl | Retrograde irregular | [15][16] | Uranus |
| XXI | Trinculo | 5 | 8,504,000 | 749.24 (r) | 2001 | Holman, Kavelaars, Milisavljevic | Retrograde irregular | [15][16] | Uranus |
| XXII | Francisco | 6 | 4,276,000 | 266.56 (r) | 2001 | Holman, Kavelaars, Milisavljevic, Gladman | Retrograde irregular | [15][16] | Uranus |
| XXIII | Margaret | 5.5 | 14,345,000 | 1,687.01 | 2003 | Sheppard, Jewitt | Prograde irregular | [15][16] | Uranus |
| XXIV | Ferdinand | 6 | 20,901,000 | 2,887.21 (r) | 2001 | Holman, Kavelaars, Milisavljevic, et al. | Retrograde irregular | [15][16] | Uranus |
| XXV | Perdita | 10 | 76,417 | 0.638 | 1986 | Karkoschka (Voyager 2) | Inner moon | [16] | Uranus |
| XXVI | Mab | 5 | 97,736 | 0.923 | 2003 | Showalter, Lissauer | Inner moon | [16] | Uranus |
| XXVII | Cupid | 5 | 74,392 | 0.613 | 2003 | Showalter, Lissauer | Inner moon | [16] | Uranus |
| I | Triton | 1353.4 ± 0.9 | 354,800 | 5.877 (r) | 1846 | Lassell | Retrograde irregular | [15][16] | Neptune |
170 ± 25 | 5,513,820 | 360.14 | 1949 | Kuiper | Prograde irregular | [15][16] | Neptune |
| III | Naiad | 33 ± 3 | 48,227 | 0.294 | 1989 | Terrile (Voyager 2) | Inner moon | [15][16] | Neptune |
| IV | Thalassa | 41 ± 3 | 50,075 | 0.311 | 1989 | Terrile (Voyager 2) | Inner moon | [15][16] | Neptune |
75 ± 3 | 52,526 | 0.335 | 1989 | Synnott (Voyager 2) | Inner moon | [15][16] | Neptune |
| VI | Galatea | 88 ± 4 | 61,953 | 0.429 | 1989 | Synnott (Voyager 2) | Inner moon | [15][16] | Neptune |
97 ± 3 | 73,548 | 0.555 | 1982 | Reitsema, Hubbard, Lebofsky, Tholen (Voyager 2) | Inner moon | [15][16] | Neptune |
| VIII | Proteus | 210 ± 7 | 117,647 | 1.122 | 1989 | Synnott (Voyager 2) | Inner moon | [15][16] | Neptune |
31 | 15,728,000 | 1,879.71 (r) | 2002 | Holman, Kavelaars, Grav, Fraser, Milisavljevic | Retrograde irregular | [15][16] | Neptune |
| X | Psamathe | 20 | 46,695,000 | 9,115.91 (r) | 2003 | Jewitt, Kleyna, Sheppard, Holman, Kavelaars | Retrograde irregular | [15][16] | Neptune |
| XI | Sao | 22 | 22,422,000 | 2,914.07 | 2002 | Holman, Kavelaars, Grav, Fraser, Milisavljevic | Prograde irregular | [15][16] | Neptune |
| XII | Laomedeia | 21 | 23,571,000 | 3,167.85 | 2002 | Holman, Kavelaars, Grav, Fraser, Milisavljevic | Prograde irregular | [15][16] | Neptune |
| XIII | Neso | 30 | 48,387,000 | 9,373.99 (r) | 2002 | Holman, Kavelaars, Grav, Fraser, Milisavljevic | Retrograde irregular | [15][16] | Neptune |
| XIV | S/2004 N 1 | 8–10 | 105,283 | 0.9362 | 2013 | Showalter et al. | Inner moon | [39] | Neptune |
| I | Charon | 603.6 ± 1.4 | 19,591 | 6.387 | 1978 | Christy | | [15][16] | Pluto |
| II | Nix | 23.0 ± 2 | 48,671 | 24.85 | 2005 | Weaver, Stern, Buie, et al. | | [15][16] | Pluto |
| III | Hydra | 30.5 ± 4 | 64,698 | 38.20 | 2005 | Weaver, Stern, Buie, et al. | | [15][16] | Pluto |
| IV | Kerberos | 14.0 | 57,729 | 32.17 | 2011 | Showalter (Hubble) | | [15][16][40][41] | Pluto |
| V | Styx | 10.0 | 42,393 | 20.16 | 2012 | Showalter (Hubble) | | [15][16][42] | Pluto |
| I | Hiʻiaka | ~160 | 49,500 ± 400 | 49.12 ± 0.03 | 2005 | Brown et al. | | [7][43] | Haumea |
| II | Namaka | ~85 | 39,000 (r) | 34.7 ± 0.1 if e = 0 | 2005 | Brown et al. | | [7][43] | Haumea |
| — | S/2015 (136472) 1 | ~80 | | | 2016 | Parker et al. | | [44] | Makemake |
| I | Dysnomia | 257± 110[9] | 37,370 ± 150 | 15.774 ± 0.002 | 2005 | Brown, Rabinowitz, Trujillo et al. | SDO moon | [45][46][47] | Eris |