34:
788:
521:
429:
of only 10200 km. Where Earth will be on a given date was known, but given the relatively old and short observation arc (10 days in 2006) it could not be predicted accurately where the asteroid will be on its orbit. Based on the available data, the
780:
1432:
391:
will make a closest approach to Earth on 27 September 2019 at a distance of 0.0463 AU (6,930,000 km; 4,300,000 mi). The August 2019 orbit solution will pass about
1152:
1422:
1437:
1427:
295:
33:
1145:
377:
1027:
439:
728:
695:
665:
1442:
426:
285:
274:
1138:
469:
with 1000 clones of the asteroid showed that the asteroid's possible positions overlap Earth. The line of variation (LOV) passed over
875:
Hainaut, O. R.; Micheli, M.; Cano, J. L.; Martín, J.; Faggioli, L.; Cennamo, R. (2021). "Elimination of a virtual impactor of 2006 QV
1269:
489:
it were on a collision course. Based on non-observations from 4 to 5 July 2019, the impact was ruled out on 16 July 2019, using the
49:
640:
859:
493:
in Chile. The detection (or lack thereof) of asteroids by this method may be useful for ruling out other potential collisions.
350:
250:
1201:
187:
1360:
762:
1099:
1186:
454:
also listed the nominal 9 September 2019 Earth distance as 0.05 AU (7,500,000 km; 4,600,000 mi). The
1350:
1340:
485:
While the position of the asteroid was too uncertain as of July 2019 to recover it, it was known where it would be
767:
RNG_3sigma = uncertainty range in km. (Soln.date: 2019-May-30 generates RNG_3sigma = 8948856 for 9 September 2019)
1417:
1345:
636:
58:
1181:
628:
354:
80:
810:
1057:
1365:
1249:
1161:
1077:
302:
216:
176:
158:
1065:
1049:
1286:
990:
958:
950:
765:
Table
Settings: only need "20. Observer range & range-rate" AND "39. Range & range-rate 3-sigmas".
1191:
1014:
1006:
998:
982:
974:
966:
941:
455:
262:
140:
1041:
1033:
720:
1259:
1021:
898:
497:
490:
198:
418:
357:
239:
54:
669:
914:
888:
691:
501:
462:
322:
1107:
442:
9 September 2019 Earth distance was 0.05 AU (7,500,000 km; 4,600,000 mi) with a
1244:
1196:
431:
400:
164:
128:
111:
1370:
906:
902:
749:
466:
365:
121:
1091:
1083:
1291:
1234:
1219:
1123:
847:
835:
632:
381:
148:
106:
1072:
1306:
1274:
1239:
422:
360:
roughly 30 meters (100 feet) in diameter. It was discovered on 29 August 2006 when the
231:
209:
1115:
1411:
1330:
1229:
1224:
918:
596:
571:
1396:
1169:
435:
364:
was about 0.03 AU (4,500,000 km; 2,800,000 mi) from Earth and had a
224:
97:
910:
1386:
1335:
1296:
1355:
1301:
470:
132:
1391:
1281:
1130:
474:
168:
1211:
538:
458:
listed the odds of impact at a comparable 1 in 7300 on 9 September 2019.
399:
further from Earth than the 2006 orbit solution. It was removed from the
361:
572:"ESO and ESA confirm that asteroid 2006 QV89 will not hit Earth in 2019"
550:
443:
935:
38:
The region of the sky where astronomers looked for asteroid 2006 QV89.
784:
724:
451:
893:
814:
1322:
1134:
692:"Near-Earth asteroid 2006 QV89 not a threat for next century"
668:. NASA/JPL Near-Earth Object Program Office. Archived from
1433:
Near-Earth objects removed from the Sentry Risk Table
787:(Near Earth Objects – Dynamic Site).
727:(Near Earth Objects – Dynamic Site).
434:
showed an estimated 1 in 9100 chance of the asteroid
500:(opposite the Sun in the sky) on 28 July 2019 at an
376:
The asteroid was recovered on 11 August 2019 by the
1379:
1321:
1258:
1210:
1168:
320:
301:
294:
283:
272:
260:
248:
238:
222:
207:
197:
185:
175:
157:
147:
120:
95:
78:
73:
65:
48:
43:
629:"JPL Small-Body Database Browser: (2006 QV89)"
1146:
860:ESA confirms asteroid will miss Earth in 2019
775:
773:
8:
21:
715:
713:
1174:
1153:
1139:
1131:
870:
868:
32:
1423:Minor planet object articles (unnumbered)
946:NeoDyS-2, Near Earth Objects—Dynamic Site
892:
781:"2006QV89 Ephemerides for July-Sept 2019"
623:
621:
619:
617:
615:
599:. IAU Minor Planet Center. 30 August 2006
524:) * 149597870.7 km = 613351 km
181:0.92454 AU (138,309,000 km) (q)
660:
658:
193:1.1920 AU (178,320,000 km) (a)
1438:Astronomical objects discovered in 2006
813:. European Space Agency. Archived from
563:
513:
438:Earth on 9 September 2019. The nominal
1428:Discoveries by the Catalina Sky Survey
666:"Earth Impact Risk Summary: 2006 QV89"
20:
938:with Franck Marchis and Michael Busch
862:(European Space Agency, 16 July 2019)
251:Longitude of ascending node
7:
1081:
698:from the original on 13 August 2019
791:from the original on 19 March 2019
731:from the original on 19 March 2019
643:from the original on 18 March 2019
14:
290:3.9 AU (580,000,000 km)
597:"MPEC 2006-Q58 : 2006 QV89"
631:(last observation: 2019-08-11;
378:Canada–France–Hawaii Telescope
1:
838:(Peter Thomas, 16 March 2019)
881:Astronomy & Astrophysics
850:(Peter Thomas, 15 July 2019)
848:Path of risk (Risk Corridor)
1028:space situational awareness
911:10.1051/0004-6361/202141519
752:(Tony Dunn, 11 August 2019)
721:"2006QV89 Close Approaches"
263:Argument of perihelion
1459:
1443:Near-Earth objects in 2019
750:2019/2006 orbit comparison
384:from 10 days to 12 years.
98:Minor planet category
1177:
1162:Small Solar System bodies
879:via deep non-detection".
637:Jet Propulsion Laboratory
335:
210:Orbital period (sidereal)
139:
127:
31:
473:and the southern tip of
323:Absolute magnitude
310:~30 m (100 ft)
296:Physical characteristics
1078:JPL Small-Body Database
903:2021A&A...653A.124H
122:Orbital characteristics
1287:Trans-Neptunian object
959:Observation prediction
463:Monte Carlo simulation
496:The asteroid came to
456:European Space Agency
407:Possible Earth impact
141:Uncertainty parameter
1260:Distant minor planet
491:Very Large Telescope
421:with respect to the
313:23–52 m (CNEOS)
81:MPC designation
1124:Physical parameters
1058:Physical properties
672:on 29 December 2018
419:orbital inclination
403:on 11 August 2019.
358:near-Earth asteroid
66:Discovery date
55:Catalina Sky Survey
28:
991:Observational info
502:apparent magnitude
167:(218,340,000
50:Discovered by
1405:
1404:
1317:
1316:
1202:Meanings of names
694:. Science Daily.
432:Sentry Risk Table
401:Sentry Risk Table
339:
338:
1450:
1418:Apollo asteroids
1175:
1155:
1148:
1141:
1132:
1116:Orbital elements
999:Close approaches
923:
922:
896:
872:
863:
857:
851:
845:
839:
833:
827:
826:
824:
822:
807:
801:
800:
798:
796:
777:
768:
759:
753:
747:
741:
740:
738:
736:
717:
708:
707:
705:
703:
688:
682:
681:
679:
677:
662:
653:
652:
650:
648:
635:: 12.95 years).
625:
610:
608:
606:
604:
593:
587:
586:
584:
582:
568:
553:
546:
544:
543:
525:
518:
481:Impact ruled out
449:
417:has a low 1.07°
416:
398:
396:
390:
380:, extending the
368:of 150 degrees.
366:solar elongation
347:
135: 2458600.5)
91:
36:
29:
27:
1458:
1457:
1453:
1452:
1451:
1449:
1448:
1447:
1408:
1407:
1406:
1401:
1375:
1313:
1254:
1206:
1164:
1159:
1015:Orbit animation
983:Proper elements
932:
927:
926:
878:
874:
873:
866:
858:
854:
846:
842:
834:
830:
820:
818:
811:"esa Risk List"
809:
808:
804:
794:
792:
779:
778:
771:
766:
760:
756:
748:
744:
734:
732:
719:
718:
711:
701:
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690:
689:
685:
675:
673:
664:
663:
656:
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644:
627:
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613:
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600:
595:
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590:
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569:
565:
560:
549:
541:
540:
537:
534:
529:
528:
519:
515:
510:
483:
448:± 10 million km
447:
446:uncertainty of
415:
411:
409:
394:
392:
389:
385:
382:observation arc
374:
346:
342:
328:
316:
265:
253:
227:
212:
190:
188:Semi-major axis
149:Observation arc
131:27 April 2019 (
116:
100:
90:
86:
83:
39:
26:
22:
17:
12:
11:
5:
1456:
1454:
1446:
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1435:
1430:
1425:
1420:
1410:
1409:
1403:
1402:
1400:
1399:
1394:
1389:
1383:
1381:
1377:
1376:
1374:
1373:
1368:
1363:
1361:Near-parabolic
1358:
1353:
1348:
1343:
1338:
1333:
1327:
1325:
1319:
1318:
1315:
1314:
1312:
1311:
1310:
1309:
1307:Scattered disc
1304:
1299:
1294:
1284:
1279:
1278:
1277:
1275:Neptune trojan
1272:
1264:
1262:
1256:
1255:
1253:
1252:
1250:Spectral types
1247:
1242:
1240:Jupiter trojan
1237:
1232:
1227:
1222:
1216:
1214:
1208:
1207:
1205:
1204:
1199:
1194:
1189:
1184:
1178:
1172:
1166:
1165:
1160:
1158:
1157:
1150:
1143:
1135:
1129:
1128:
1127:
1126:
1084:Close approach
1070:
1069:
1068:
1019:
1018:
1017:
939:
931:
930:External links
928:
925:
924:
876:
864:
852:
840:
828:
817:on 6 June 2019
802:
769:
754:
742:
709:
683:
654:
611:
588:
562:
561:
559:
556:
555:
554:
547:
533:
530:
527:
526:
512:
511:
509:
506:
482:
479:
423:Ecliptic plane
413:
408:
405:
387:
373:
370:
349:(also written
344:
337:
336:
333:
332:
329:
321:
318:
317:
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307:
305:
299:
298:
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145:
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137:
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125:
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118:
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114:
109:
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96:
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92:
88:
84:
79:
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69:29 August 2006
67:
63:
62:
52:
46:
45:
41:
40:
37:
24:
15:
13:
10:
9:
6:
4:
3:
2:
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1413:
1398:
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1308:
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1303:
1300:
1298:
1295:
1293:
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1289:
1288:
1285:
1283:
1280:
1276:
1273:
1271:
1268:
1267:
1266:
1265:
1263:
1261:
1257:
1251:
1248:
1246:
1243:
1241:
1238:
1236:
1233:
1231:
1230:Asteroid belt
1228:
1226:
1225:Aten asteroid
1223:
1221:
1218:
1217:
1215:
1213:
1209:
1203:
1200:
1198:
1195:
1193:
1190:
1188:
1185:
1183:
1180:
1179:
1176:
1173:
1171:
1170:Minor planets
1167:
1163:
1156:
1151:
1149:
1144:
1142:
1137:
1136:
1133:
1125:
1121:
1117:
1113:
1109:
1108:Orbit diagram
1105:
1101:
1097:
1093:
1089:
1085:
1082:
1080:
1079:
1074:
1071:
1067:
1063:
1059:
1055:
1051:
1047:
1043:
1039:
1035:
1032:
1031:
1030:
1029:
1023:
1020:
1016:
1012:
1008:
1007:Physical info
1004:
1000:
996:
992:
988:
984:
980:
976:
972:
968:
964:
960:
956:
952:
949:
948:
947:
943:
940:
937:
934:
933:
929:
920:
916:
912:
908:
904:
900:
895:
890:
886:
882:
871:
869:
865:
861:
856:
853:
849:
844:
841:
837:
832:
829:
816:
812:
806:
803:
790:
786:
782:
776:
774:
770:
764:
763:JPL Horizons.
758:
755:
751:
746:
743:
730:
726:
722:
716:
714:
710:
697:
693:
687:
684:
671:
667:
661:
659:
655:
642:
638:
634:
630:
624:
622:
620:
618:
616:
612:
598:
592:
589:
577:
573:
567:
564:
557:
552:
548:
545:
536:
535:
531:
523:
517:
514:
507:
505:
503:
499:
494:
492:
488:
480:
478:
476:
472:
468:
464:
459:
457:
453:
445:
441:
437:
433:
428:
425:and an Earth-
424:
420:
406:
404:
402:
383:
379:
371:
369:
367:
363:
359:
356:
352:
348:
334:
330:
327:
326:
319:
312:
309:
308:
306:
304:
300:
297:
293:
289:
287:
284:Jupiter
282:
279:10200 km
278:
276:
271:
267:
264:
259:
255:
252:
247:
243:
241:
237:
233:
229:
226:
221:
218:
214:
211:
206:
202:
200:
196:
192:
189:
184:
180:
178:
174:
170:
166:
162:
160:
156:
152:
150:
146:
142:
138:
134:
130:
126:
123:
119:
113:
110:
108:
105:
104:
102:
99:
94:
85:
82:
77:
72:
68:
64:
60:
56:
53:
51:
47:
42:
35:
30:
19:
1397:Space debris
1119:
1111:
1103:
1095:
1087:
1076:
1061:
1053:
1045:
1042:Observations
1037:
1025:
1010:
1002:
994:
986:
978:
970:
967:Orbital info
962:
954:
945:
884:
880:
855:
843:
836:Solex clones
831:
819:. Retrieved
815:the original
805:
793:. Retrieved
757:
745:
733:. Retrieved
700:. Retrieved
686:
674:. Retrieved
670:the original
645:. Retrieved
601:. Retrieved
591:
579:. Retrieved
575:
566:
516:
495:
486:
484:
460:
440:JPL Horizons
410:
375:
341:
340:
324:
225:Mean anomaly
199:Eccentricity
163:1.4595
74:Designations
18:
1387:Cosmic dust
1351:Long-period
1341:Halley-type
1297:Kuiper belt
1182:Designation
1034:Ephemerides
951:Ephemerides
576:www.eso.org
273:Earth
268:236.72° (ω)
256:166.06° (Ω)
244:1.0714° (i)
240:Inclination
203:0.22441 (e)
1412:Categories
1392:Meteoroids
1371:Sungrazing
1346:Hyperbolic
1302:Oort cloud
1245:Near-Earth
894:2108.02695
558:References
520:(0.0463 −
498:opposition
471:Antarctica
303:Dimensions
215:1.30
177:Perihelion
153:12.9 years
1282:Damocloid
1100:Ephemeris
1092:Discovery
1073:2006 QV89
1022:2006 QV89
942:2006 QV89
936:SETI Talk
919:236924396
702:15 August
609:(K06Q89V)
475:Argentina
436:impacting
351:2006 QV89
44:Discovery
1366:Periodic
1292:Detached
1212:Asteroid
887:: A124.
795:19 March
789:Archived
735:19 March
729:Archived
696:Archived
676:19 March
647:19 March
641:Archived
603:19 March
532:See also
504:of ~22.
467:Solex 12
397: km
372:Recovery
362:asteroid
353:) is an
159:Aphelion
16:Asteroid
1331:Extinct
1270:Centaur
1075:at the
1066:Summary
899:Bibcode
581:19 July
551:2020 VV
539:2018 VP
444:3-sigma
412:2006 QV
386:2006 QV
343:2006 QV
87:2006 QV
23:2006 QV
1323:Comets
1235:Family
1220:Active
1187:Groups
1120:·
1118:
1112:·
1110:
1104:·
1102:
1096:·
1094:
1088:·
1086:
1062:·
1060:
1054:·
1052:
1046:·
1044:
1038:·
1036:
1011:·
1009:
1003:·
1001:
995:·
993:
987:·
985:
979:·
977:
971:·
969:
963:·
961:
955:·
953:
917:
821:6 June
785:NEODyS
761:Go to
725:NEODyS
522:0.0422
465:using
452:NEODyS
355:Apollo
230:217.85
107:Apollo
1380:Other
1336:Great
1122:
1114:
1106:
1098:
1090:
1064:
1056:
1050:Orbit
1048:
1040:
1013:
1005:
997:
989:
981:
973:
965:
957:
915:S2CID
889:arXiv
508:Notes
171:) (Q)
129:Epoch
1356:Lost
1197:Moon
1192:List
1026:ESA–
975:MOID
823:2019
797:2019
737:2019
704:2019
678:2019
649:2019
605:2019
583:2019
427:MOID
331:25.3
286:MOID
275:MOID
1024:at
944:at
907:doi
885:653
633:arc
395:000
393:600
325:(H)
234:(M)
112:NEO
59:703
1414::
913:.
905:.
897:.
883:.
877:89
867:^
783:.
772:^
723:.
712:^
657:^
639:.
614:^
574:.
487:if
477:.
461:A
450:.
414:89
388:89
345:89
217:yr
169:km
165:AU
133:JD
89:89
25:89
1154:e
1147:t
1140:v
921:.
909::
901::
891::
825:.
799:.
739:.
706:.
680:.
651:.
607:.
585:.
542:1
232:°
143:0
61:)
57:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
