370:
24:
1406:
495:
We likely have all of the lost moons in our new observations from 2017, but to link them back to the remaining lost 2003 objects requires more observations a year later to confirm the linkages, which will not happen until early 2018. ... There are likely a few more new moons as well in our 2017
389:
until 2020, when Ashton et al. independently identified the moon in the same CFHT images taken by
Veillet back in September 2010. S/2003 J 16 was also identified in observations by
1447:
1467:
738:
1462:
1452:
1477:
1457:
397:
of 5,574 days (15 years) since its discovery. The recovery of S/2003 J 16 was formally announced by the Minor Planet Center on 4 November 2020.
1472:
43:
496:
observations, but we need to reobserve them in 2018 to determine which of the discoveries are new and which are lost 2003 moons.
346:
is about 2 kilometres in diameter, and orbits
Jupiter at an average distance of 0.137 AU (20.5 Gm) in 600 days, at an
211:
513:
731:
382:
124:
29:
1442:
1391:
531:
1437:
1410:
724:
65:
560:
Jacobson, B.; Brozović, M.; Gladman, B.; Alexandersen, M.; Nicholson, P. D.; Veillet, C. (28 September 2012).
366:
of retrograde irregular moons which orbit
Jupiter between 19.3 and 22.7 Gm, at inclinations of roughly 150°.
264:
111:
562:"Irregular Satellites of the Outer Planets: Orbital Uncertainties and Astrometric Recoveries in 2009–2011"
1432:
223:
70:
1281:
685:
625:
573:
359:
139:
386:
188:
703:
675:
591:
479:
304:
292:
369:
23:
1360:
1168:
355:
329:
234:
131:
93:
52:
1386:
1060:
1035:
1010:
747:
693:
659:
633:
581:
337:
85:
48:
1318:
1311:
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1128:
1089:
1015:
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775:
517:
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105:
56:
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1355:
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1203:
1084:
1055:
1000:
975:
965:
878:
795:
390:
246:
169:
150:
586:
561:
1426:
1340:
1306:
1208:
1183:
1158:
1153:
1077:
1065:
1025:
885:
852:
811:
707:
595:
443:
378:
507:
1350:
1242:
1222:
1215:
1198:
1188:
1133:
1040:
995:
956:
928:
895:
785:
770:
385:(CFHT). However, the recovery observations of S/2003 J 16 were not reported by the
363:
251:
162:
1370:
1365:
1345:
1291:
1262:
1227:
1178:
1143:
1104:
1094:
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1232:
1163:
1138:
1123:
1118:
1113:
1070:
1045:
1030:
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970:
921:
905:
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871:
97:
1330:
804:
1193:
1148:
698:
663:
351:
196:
1173:
333:
239:
381:
until
September 2010, when it was recovered by Christian Veillet with
1325:
1247:
664:"The Population of Kilometer-scale Retrograde Jovian Irregular Moons"
278:
716:
680:
368:
720:
115:
373:
Recovery image of S/2003 J 16 on 8 September 2010 (circled)
757:
Listed in increasing approximate distance from
Jupiter
612:
Brozović, Marina; Jacobson, Robert A. (9 March 2017).
336:. It was discovered by a team of astronomers led by
1379:
1271:
1103:
955:
939:
914:
851:
835:
794:
763:
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37:
473:
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469:
467:
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438:
436:
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413:
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393:from March 2017 to May 2018, cumulating a long
614:"The Orbits of Jupiter's Irregular Satellites"
607:
605:
555:
553:
732:
8:
653:
651:
649:
28:Recovery images of S/2003 J 16 taken by the
16:
739:
725:
717:
22:
697:
679:
637:
585:
480:"New Moons of Jupiter Announced in 2017"
1448:Astronomical objects discovered in 2003
405:
450:. Minor Planet Center. 4 November 2020
15:
532:"Outer-Planet Moons Found — and Lost"
212:Longitude of ascending node
7:
425:. Minor Planet Center. 3 April 2003.
1468:Discoveries by Rhiannon Lynne Allen
658:Ashton, Edward; Beaudoin, Matthew;
444:"MPEC 2020-V10 : S/2003 J 16"
419:"MPEC 2003-G18 : S/2003 J 16"
354:(149° to Jupiter's equator), in a
14:
1463:Discoveries by John J. Kavelaars
1405:
1404:
510:Satellites of Jupiter and Saturn
448:Minor Planet Electronic Circular
423:Minor Planet Electronic Circular
1453:Discoveries by Brett J. Gladman
1478:Recovered astronomical objects
1458:Discoveries by Jean-Marc Petit
530:Beatty, Kelly (4 April 2012).
383:Canada-France-Hawaii Telescope
377:This moon was once considered
30:Canada-France-Hawaii Telescope
1:
1473:Moons with a retrograde orbit
668:The Planetary Science Journal
362:of 0.333. It belongs to the
587:10.1088/0004-6256/144/5/132
478:Sheppard, Scott S. (2017).
224:Argument of perihelion
1494:
1392:Jupiter's moons in fiction
1400:
754:
317:
151:Orbital period (sidereal)
92:
21:
639:10.3847/1538-3881/aa5e4d
618:The Astronomical Journal
566:The Astronomical Journal
305:Absolute magnitude
258:Physical characteristics
536:www.skyandtelescope.com
520:2003 April (discovery)
86:Orbital characteristics
374:
358:direction and with an
538:. Sky & Telescope
372:
1443:Irregular satellites
156:–1.64 yr (–600.18 d)
134:(20,512,500 km)
690:2020PSJ.....1...52A
630:2017AJ....153..147B
578:2012AJ....144..132J
387:Minor Planet Center
77:Discovery date
66:Discovery site
18:
699:10.3847/PSJ/abad95
662:(September 2020).
516:2006-05-05 at the
375:
293:Apparent magnitude
183:0° 35 59.341 / day
96:17 December 2020 (
44:Discovered by
1420:
1419:
330:natural satellite
321:
320:
235:Satellite of
53:John J. Kavelaars
32:in September 2010
1485:
1438:Moons of Jupiter
1408:
1407:
1387:Rings of Jupiter
748:Moons of Jupiter
741:
734:
727:
718:
712:
711:
701:
683:
655:
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609:
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484:home.dtm.ciw.edu
475:
460:
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440:
427:
426:
415:
345:
338:Brett J. Gladman
326:
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273:
205:
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49:Brett J. Gladman
38:Discovery
26:
19:
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1483:
1482:
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1421:
1416:
1396:
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951:
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915:Carpo group (2)
910:
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715:
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518:Wayback Machine
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395:observation arc
350:of 151° to the
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271:
267:
226:
214:
203:
201:
194:
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165:
153:
130:0.1371176
127:
125:Semi-major axis
106:Observation arc
80:6 February 2003
59:
57:Jean-Marc Petit
55:
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33:
12:
11:
5:
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1273:Pasiphae group
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1101:
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1063:
1058:
1056:Jupiter LXVIII
1053:
1048:
1043:
1038:
1033:
1028:
1023:
1018:
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1008:
1003:
998:
993:
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830:
829:
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815:
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796:Galilean moons
792:
791:
789:
788:
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761:
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752:
751:
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729:
721:
714:
713:
660:Gladman, Brett
645:
601:
549:
522:
500:
461:
428:
404:
402:
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391:Scott Sheppard
319:
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128:
123:
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108:
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90:
89:
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78:
74:
73:
71:Mauna Kea Obs.
68:
62:
61:
46:
40:
39:
35:
34:
27:
13:
10:
9:
6:
4:
3:
2:
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1332:
1329:
1327:
1324:
1322:
1321:
1320:
1315:
1313:
1310:
1308:
1307:Jupiter LXVII
1305:
1303:
1300:
1298:
1295:
1293:
1290:
1288:
1285:
1283:
1282:Philophrosyne
1280:
1279:
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1270:
1264:
1261:
1259:
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1254:
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1249:
1246:
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1241:
1239:
1236:
1234:
1231:
1229:
1226:
1224:
1221:
1219:
1218:
1217:
1212:
1210:
1209:Jupiter LXXII
1207:
1205:
1202:
1200:
1197:
1195:
1192:
1190:
1187:
1185:
1182:
1180:
1177:
1175:
1172:
1170:
1167:
1165:
1162:
1160:
1157:
1155:
1154:Jupiter LXIII
1152:
1150:
1147:
1145:
1142:
1140:
1137:
1135:
1132:
1130:
1127:
1125:
1122:
1120:
1117:
1115:
1112:
1111:
1109:
1106:
1102:
1096:
1093:
1091:
1088:
1086:
1083:
1081:
1080:
1079:
1074:
1072:
1069:
1067:
1064:
1062:
1059:
1057:
1054:
1052:
1049:
1047:
1044:
1042:
1039:
1037:
1034:
1032:
1029:
1027:
1024:
1022:
1019:
1017:
1014:
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1007:
1004:
1002:
999:
997:
994:
992:
989:
987:
984:
982:
979:
977:
974:
972:
969:
967:
964:
963:
961:
958:
954:
948:
945:
944:
942:
938:
932:
931:
930:
925:
923:
920:
919:
917:
913:
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904:
902:
899:
897:
894:
892:
889:
887:
884:
882:
881:
880:
875:
873:
870:
868:
865:
863:
860:
859:
857:
854:
853:Himalia group
850:
844:
841:
840:
838:
834:
828:
827:
823:
821:
820:
816:
814:
813:
809:
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806:
802:
801:
799:
797:
793:
787:
784:
782:
779:
777:
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772:
769:
768:
766:
762:
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749:
742:
737:
735:
730:
728:
723:
722:
719:
709:
705:
700:
695:
691:
687:
682:
677:
673:
669:
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661:
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652:
650:
646:
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635:
631:
627:
623:
619:
615:
608:
606:
602:
597:
593:
588:
583:
579:
575:
571:
567:
563:
556:
554:
550:
537:
533:
526:
523:
519:
515:
512:
511:
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501:
497:
485:
481:
474:
472:
470:
468:
466:
462:
449:
445:
439:
437:
435:
433:
429:
424:
420:
414:
412:
410:
406:
400:
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388:
384:
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371:
367:
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361:
357:
353:
349:
341:
339:
335:
331:
327:
316:
312:
309:
308:
301:
297:
294:
289:
282:
280:
276:
269:
266:
265:Mean diameter
261:
256:
253:
250:
248:
244:
241:
238:
236:
232:
228:
225:
220:
216:
213:
208:
198:
192:
190:
186:
182:
179:
174:
171:
167:
164:
159:
155:
152:
147:
143:
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137:
133:
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117:
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109:
107:
103:
99:
95:
91:
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83:
79:
75:
72:
69:
67:
63:
58:
54:
50:
47:
45:
41:
36:
31:
25:
20:
1433:Ananke group
1409:
1317:
1316:
1243:Jupiter LXVI
1214:
1213:
1134:Jupiter LXIX
1076:
1075:
1041:Jupiter LXIV
1005:
957:Ananke group
927:
926:
877:
876:
824:
817:
810:
803:
756:
671:
667:
621:
617:
569:
565:
540:. Retrieved
535:
525:
509:
503:
494:
487:. Retrieved
483:
452:. Retrieved
447:
422:
376:
364:Ananke group
360:eccentricity
342:
323:
322:
306:
252:Ananke group
204:(retrograde)
163:Mean anomaly
140:Eccentricity
1366:S/2003 J 23
1346:Jupiter LIX
1292:Jupiter LVI
1263:S/2003 J 10
1228:Jupiter LXI
1144:S/2003 J 24
1105:Carme group
1095:Jupiter LXX
1051:S/2003 J 12
1006:S/2003 J 16
991:Jupiter LIV
986:Jupiter LII
764:Inner moons
508:IAUC 8116:
348:inclination
344:S/2003 J 16
325:S/2003 J 16
193:151.16323°
189:Inclination
178:Mean motion
60:Lynne Allen
17:S/2003 J 16
1427:Categories
1361:Callirrhoe
1302:S/2016 J 4
1297:S/2003 J 4
1258:S/2021 J 5
1253:S/2018 J 3
1238:S/2003 J 9
1233:Jupiter LI
1169:Kallichore
1164:S/2021 J 4
1139:S/2021 J 6
1124:S/2016 J 3
1119:S/2022 J 2
1114:S/2022 J 1
1071:S/2003 J 2
1046:S/2021 J 1
1031:S/2021 J 2
1021:S/2022 J 3
981:S/2021 J 3
971:Jupiter LV
922:S/2018 J 4
901:S/2011 J 3
872:S/2018 J 2
681:2009.03382
624:(4): 147.
572:(5): 132.
454:4 November
401:References
356:retrograde
202:28.83677°
100:2459200.5)
1331:Megaclite
1061:Thelxinoe
1036:Praxidike
1011:Harpalyke
708:221534456
674:(2): 52.
596:123117568
340:in 2003.
285:(assumed)
272:2 km
229:86.51495°
217:83.26365°
144:0.3330999
1411:Category
1380:See also
1319:Pasiphae
1312:Hegemone
1287:Eurydome
1194:Eukelade
1149:Chaldene
1129:Pasithee
1090:Hermippe
1016:Orthosie
947:Valetudo
940:Valetudo
891:Lysithea
843:Themisto
836:Themisto
826:Callisto
819:Ganymede
781:Amalthea
776:Adrastea
514:Archived
352:ecliptic
197:ecliptic
168:88.24314
1356:Autonoe
1336:Cyllene
1204:Taygete
1174:Erinome
1085:Iocaste
1001:Euanthe
976:Eupheme
966:Euporie
879:Himalia
686:Bibcode
626:Bibcode
574:Bibcode
542:27 June
489:27 June
334:Jupiter
240:Jupiter
114:(5,574
88:
1341:Sinope
1326:Sponde
1248:Kalyke
1184:Eirene
1159:Isonoe
1078:Ananke
1066:Thyone
1026:Helike
886:Pandia
812:Europa
706:
594:
279:Albedo
110:15.26
1351:Aoede
1223:Herse
1216:Carme
1199:Arche
1189:Aitne
996:Mneme
929:Carpo
896:Elara
786:Thebe
771:Metis
704:S2CID
676:arXiv
592:S2CID
328:is a
283:0.04
247:Group
94:Epoch
1371:Kore
1275:(18)
1179:Kale
1107:(30)
959:(26)
867:Ersa
862:Leda
544:2017
491:2017
456:2020
379:lost
313:16.3
298:23.3
195:(to
906:Dia
855:(9)
694:doi
634:doi
622:153
582:doi
570:144
332:of
307:(H)
1429::
805:Io
702:.
692:.
684:.
670:.
666:.
648:^
632:.
620:.
616:.
604:^
590:.
580:.
568:.
564:.
552:^
534:.
493:.
482:.
464:^
446:.
431:^
421:.
408:^
132:AU
112:yr
98:JD
740:e
733:t
726:v
710:.
696::
688::
678::
672:1
642:.
636::
628::
598:.
584::
576::
546:.
458:.
270:≈
199:)
170:°
118:)
116:d
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