Knowledge (XXG)

2016 PQ

Source đź“ť

924: 912: 1046: 880: 918: 1451: 1576: 1565: 385:
20.5, and it had brightened by magnitude 19.0 three nights later, after which it became too close to the Sun to spot with ground-based telescopes. It reached its closest approach to the Earth on 7 August 2016, at
1622: 1892: 959: 505: 1902: 1499: 299: 1301: 1615: 834: 1045: 879: 1041: 709: 366: 923: 1897: 437: 274: 1608: 1739: 29: 250: 1279: 1671: 493: 175: 1539: 492:, as it is not going to make any nearby close approaches to Earth in the near future. It is too small to be classified as a 1830: 1589: 1584: 1579: 448:. It has the 19th lowest MOID of any known asteroid, as well as the 7th lowest MOID of any object larger than it (after 781: 1656: 911: 827: 1820: 1810: 489: 441: 391: 281: 1887: 1815: 894: 547: 42: 1651: 1400: 1309: 99: 68: 1494: 1835: 1719: 1631: 1450: 759: 306: 204: 164: 151: 739: 573: 1756: 1212: 862: 855: 820: 440:(MOID) to the Earth – only around 14,693 kilometres (9,130 miles), corresponding to 0.038 104: 747: 731: 1661: 1474: 672: 640: 632: 382: 262: 133: 47: 1284: 1013: 696: 688: 680: 664: 656: 648: 623: 1729: 1528: 1217: 723: 715: 410: 186: 1534: 875: 703: 414: 317: 239: 1569: 1469: 1371: 1222: 888: 331: 321: 789: 1714: 1666: 1516: 1025: 951: 450: 406: 387: 358: 157: 121: 94: 1840: 1545: 1438: 1327: 965: 114: 773: 765: 1761: 1704: 1689: 1360: 805: 467: 362: 141: 754: 1776: 1744: 1709: 1464: 1332: 418: 220: 197: 797: 1881: 1800: 1699: 1694: 1054: 598: 1866: 1639: 1489: 1274: 1207: 1202: 1197: 1192: 1187: 1080: 1070: 932: 288: 213: 85: 1065: 1856: 1805: 1766: 1459: 1423: 1365: 1314: 1269: 1262: 1257: 1252: 1182: 1118: 1113: 1108: 1103: 1098: 1088: 1060: 940: 543: 445: 228: 1825: 1771: 1428: 1386: 1346: 1247: 1177: 1172: 1075: 917: 900: 378: 125: 34: 1861: 1751: 1600: 1484: 1433: 1093: 1001: 989: 977: 510: 472: 1681: 1479: 1337: 1242: 1237: 1232: 1227: 1167: 1130: 422: 354: 1521: 1405: 1162: 482: 1322: 1155: 1150: 1145: 1140: 1125: 1792: 1135: 312: 1415: 812: 1604: 816: 409:
once every 2 years and 8 months (961 days). Its orbit has an
1849: 1791: 1728: 1680: 1638: 1508: 1447: 1414: 1294: 1040: 949: 931: 874: 329: 305: 298: 272: 260: 248: 238: 226: 211: 195: 185: 173: 163: 150: 140: 113: 83: 66: 61: 53: 41: 28: 23: 506:List of asteroid close approaches to Earth in 2016 381:telescope on 2 August 2016, when it had reached 1616: 828: 405:orbits the Sun at a distance of 0.9–2.9  8: 568: 566: 564: 544:"JPL Small-Body Database Browser: (2016 PQ)" 488:Despite its very low MOID, it is not on the 18: 1644: 1623: 1609: 1601: 903:(asteroid sample-return mission; Sep 2016) 835: 821: 813: 1893:Minor planet object articles (unnumbered) 628:NeoDyS-2, Near Earth Objects—Dynamic Site 538: 536: 534: 532: 530: 528: 526: 1903:Astronomical objects discovered in 2016 522: 367:minimum orbital intersection distances 17: 251:Longitude of ascending node 7: 763: 438:minimum orbit intersection distance 377:The asteroid was discovered by the 353:is an approximately 20-meter sized 14: 365:, with one of the smallest known 1575: 1574: 1563: 1449: 1044: 922: 916: 910: 878: 494:potentially hazardous asteroid 1: 891:(X-ray observatory; Feb 2016) 280:0.000098 AU (0.038  1590:Category:2017 in outer space 1585:Category:2016 in outer space 1580:Category:2015 in outer space 1500:45P/Honda–Mrkos–Pajdušáková 1059:atmospheric composition of 710:space situational awareness 263:Argument of perihelion 1919: 1898:Near-Earth objects in 2016 1280:2MASS J11193254–1137466 AB 86:Minor planet category 1647: 1632:Small Solar System bodies 1558: 960:Asteroid close approaches 908: 895:ExoMars Trace Gas Orbiter 848: 599:"Asteroid Size Estimator" 548:Jet Propulsion Laboratory 344: 198:Orbital period (sidereal) 132: 120: 1401:WISE J080822.18-644357.3 897:(Mars orbiter; Mar 2016) 546:(2016-08-07 last obs.). 332:Absolute magnitude  300:Physical characteristics 1551:(Mars lander; Oct 2016) 760:JPL Small-Body Database 115:Orbital characteristics 1757:Trans-Neptunian object 1570:Outer space portal 1213:OGLE-2007-BLG-349(AB)b 641:Observation prediction 1475:C/2016 R2 (PANSTARRS) 134:Uncertainty parameter 1730:Distant minor planet 1218:OGLE-2012-BLG-0950Lb 876:Space probe launches 421:with respect to the 69:MPC designation 1538:(end of mission to 1495:43P/Wolf–Harrington 1084:(retracted in 2022) 806:Physical parameters 740:Physical properties 578:Minor Planet Center 287:14693 km; 2.3 54:Discovery date 43:Discovery site 20: 1470:53P/Van Biesbroeck 1223:Proxima Centauri b 1014:469219 KamoĘ»oalewa 673:Observational info 124:4 September 2017 ( 30:Discovered by 1875: 1874: 1787: 1786: 1672:Meanings of names 1598: 1597: 1509:Space exploration 490:Sentry Risk Table 436:has a very small 359:near-Earth object 348: 347: 1910: 1888:Apollo asteroids 1645: 1625: 1618: 1611: 1602: 1578: 1577: 1568: 1567: 1566: 1524:orbit; Jul 2016) 1453: 1397: 1394: 1392: 1391: 1382: 1379: 1377: 1376: 1372:(471325) 2011 KT 1357: 1354: 1352: 1351: 1342: 1319: 1306: 1285:2MASS J2126–8140 1085: 1048: 1033: 1031: 1030: 1026:(164121) 2003 YT 1016: 1009: 1007: 1006: 997: 995: 994: 985: 983: 982: 973: 971: 970: 926: 920: 914: 882: 865: 858: 837: 830: 823: 814: 798:Orbital elements 681:Close approaches 611: 610: 608: 606: 595: 589: 588: 586: 584: 570: 559: 558: 556: 554: 540: 480: 478: 477: 465: 458: 456: 455: 451:(433953) 1997 XR 435: 404: 325: 285: 234:0° 22 28.2 / day 128: 2458000.5) 79: 21: 1918: 1917: 1913: 1912: 1911: 1909: 1908: 1907: 1878: 1877: 1876: 1871: 1845: 1783: 1724: 1676: 1634: 1629: 1599: 1594: 1564: 1562: 1554: 1504: 1443: 1410: 1395: 1389: 1388: 1385: 1380: 1374: 1373: 1370: 1361:BOSS Great Wall 1355: 1349: 1348: 1345: 1340: 1328:SDSS J1240+6710 1317: 1304: 1290: 1083: 1036: 1028: 1027: 1024: 1012: 1004: 1003: 1000: 992: 991: 988: 980: 979: 976: 968: 967: 966:(85990) 1999 JV 964: 945: 927: 921: 915: 906: 870: 867: 861: 859: 854: 844: 841: 697:Orbit animation 665:Proper elements 620: 615: 614: 604: 602: 597: 596: 592: 582: 580: 572: 571: 562: 552: 550: 542: 541: 524: 519: 502: 481:, 2014 DA, and 475: 474: 471: 468:(85236) 1993 KH 464: 460: 453: 452: 449: 442:lunar distances 433: 431: 413:of 0.54 and an 402: 400: 392:lunar distances 375: 337: 315: 292: 286: 279: 265: 253: 231: 216: 200: 178: 176:Semi-major axis 142:Observation arc 109: 88: 78: 74: 71: 12: 11: 5: 1916: 1914: 1906: 1905: 1900: 1895: 1890: 1880: 1879: 1873: 1872: 1870: 1869: 1864: 1859: 1853: 1851: 1847: 1846: 1844: 1843: 1838: 1833: 1831:Near-parabolic 1828: 1823: 1818: 1813: 1808: 1803: 1797: 1795: 1789: 1788: 1785: 1784: 1782: 1781: 1780: 1779: 1777:Scattered disc 1774: 1769: 1764: 1754: 1749: 1748: 1747: 1745:Neptune trojan 1742: 1734: 1732: 1726: 1725: 1723: 1722: 1720:Spectral types 1717: 1712: 1710:Jupiter trojan 1707: 1702: 1697: 1692: 1686: 1684: 1678: 1677: 1675: 1674: 1669: 1664: 1659: 1654: 1648: 1642: 1636: 1635: 1630: 1628: 1627: 1620: 1613: 1605: 1596: 1595: 1593: 1592: 1572: 1559: 1556: 1555: 1553: 1552: 1543: 1525: 1512: 1510: 1506: 1505: 1503: 1502: 1497: 1492: 1487: 1482: 1477: 1472: 1467: 1465:460P/PanSTARRS 1462: 1456: 1454: 1445: 1444: 1442: 1441: 1436: 1431: 1426: 1420: 1418: 1412: 1411: 1409: 1408: 1403: 1398: 1383: 1368: 1363: 1358: 1343: 1335: 1330: 1325: 1320: 1318:(hypothesized) 1312: 1307: 1298: 1296: 1292: 1291: 1289: 1288: 1282: 1277: 1272: 1267: 1266: 1265: 1260: 1255: 1245: 1240: 1235: 1230: 1225: 1220: 1215: 1210: 1205: 1200: 1195: 1190: 1185: 1180: 1175: 1170: 1165: 1160: 1159: 1158: 1153: 1148: 1143: 1133: 1128: 1123: 1122: 1121: 1116: 1111: 1106: 1101: 1091: 1086: 1078: 1073: 1068: 1063: 1057: 1051: 1049: 1038: 1037: 1035: 1034: 1022: 1017: 1010: 998: 986: 974: 962: 956: 954: 947: 946: 944: 943: 937: 935: 929: 928: 909: 907: 905: 904: 898: 892: 885: 883: 872: 871: 869: 868: 860: 852: 849: 846: 845: 842: 840: 839: 832: 825: 817: 811: 810: 809: 808: 766:Close approach 752: 751: 750: 701: 700: 699: 619: 618:External links 616: 613: 612: 590: 560: 521: 520: 518: 515: 514: 513: 508: 501: 498: 462: 430: 427: 399: 396: 374: 371: 346: 345: 342: 341: 338: 330: 327: 326: 309: 303: 302: 296: 295: 290: 277: 270: 269: 266: 261: 258: 257: 254: 249: 246: 245: 242: 236: 235: 232: 227: 224: 223: 217: 212: 209: 208: 201: 196: 193: 192: 189: 183: 182: 181:1.9063 AU 179: 174: 171: 170: 169:0.8695 AU 167: 161: 160: 154: 148: 147: 144: 138: 137: 130: 129: 118: 117: 111: 110: 108: 107: 102: 97: 91: 89: 84: 81: 80: 76: 72: 67: 64: 63: 59: 58: 55: 51: 50: 48:Haleakala Obs. 45: 39: 38: 32: 26: 25: 13: 10: 9: 6: 4: 3: 2: 1915: 1904: 1901: 1899: 1896: 1894: 1891: 1889: 1886: 1885: 1883: 1868: 1865: 1863: 1860: 1858: 1855: 1854: 1852: 1848: 1842: 1839: 1837: 1834: 1832: 1829: 1827: 1824: 1822: 1819: 1817: 1814: 1812: 1809: 1807: 1804: 1802: 1799: 1798: 1796: 1794: 1790: 1778: 1775: 1773: 1770: 1768: 1765: 1763: 1760: 1759: 1758: 1755: 1753: 1750: 1746: 1743: 1741: 1738: 1737: 1736: 1735: 1733: 1731: 1727: 1721: 1718: 1716: 1713: 1711: 1708: 1706: 1703: 1701: 1700:Asteroid belt 1698: 1696: 1695:Aten asteroid 1693: 1691: 1688: 1687: 1685: 1683: 1679: 1673: 1670: 1668: 1665: 1663: 1660: 1658: 1655: 1653: 1650: 1649: 1646: 1643: 1641: 1640:Minor planets 1637: 1633: 1626: 1621: 1619: 1614: 1612: 1607: 1606: 1603: 1591: 1587: 1586: 1581: 1573: 1571: 1561: 1560: 1557: 1550: 1548: 1544: 1541: 1537: 1536: 1531: 1530: 1526: 1523: 1519: 1518: 1514: 1513: 1511: 1507: 1501: 1498: 1496: 1493: 1491: 1488: 1486: 1483: 1481: 1478: 1476: 1473: 1471: 1468: 1466: 1463: 1461: 1458: 1457: 1455: 1452: 1446: 1440: 1437: 1435: 1432: 1430: 1427: 1425: 1422: 1421: 1419: 1417: 1413: 1407: 1404: 1402: 1399: 1393: 1384: 1378: 1369: 1367: 1364: 1362: 1359: 1353: 1344: 1339: 1336: 1334: 1331: 1329: 1326: 1324: 1321: 1316: 1313: 1311: 1308: 1303: 1300: 1299: 1297: 1293: 1286: 1283: 1281: 1278: 1276: 1273: 1271: 1268: 1264: 1261: 1259: 1256: 1254: 1251: 1250: 1249: 1246: 1244: 1241: 1239: 1236: 1234: 1231: 1229: 1226: 1224: 1221: 1219: 1216: 1214: 1211: 1209: 1206: 1204: 1201: 1199: 1196: 1194: 1191: 1189: 1186: 1184: 1181: 1179: 1176: 1174: 1171: 1169: 1166: 1164: 1161: 1157: 1154: 1152: 1149: 1147: 1144: 1142: 1139: 1138: 1137: 1134: 1132: 1129: 1127: 1124: 1120: 1117: 1115: 1112: 1110: 1107: 1105: 1102: 1100: 1097: 1096: 1095: 1092: 1090: 1087: 1082: 1079: 1077: 1074: 1072: 1069: 1067: 1064: 1062: 1058: 1056: 1055:38 Virginis b 1053: 1052: 1050: 1047: 1043: 1039: 1032: 1023: 1021: 1018: 1015: 1011: 1008: 999: 996: 987: 984: 975: 972: 963: 961: 958: 957: 955: 953: 948: 942: 939: 938: 936: 934: 933:Impact events 930: 925: 919: 913: 902: 899: 896: 893: 890: 887: 886: 884: 881: 877: 873: 864: 857: 851: 850: 847: 843:2016 in space 838: 833: 831: 826: 824: 819: 818: 815: 807: 803: 799: 795: 791: 790:Orbit diagram 787: 783: 779: 775: 771: 767: 764: 762: 761: 756: 753: 749: 745: 741: 737: 733: 729: 725: 721: 717: 714: 713: 712: 711: 705: 702: 698: 694: 690: 689:Physical info 686: 682: 678: 674: 670: 666: 662: 658: 654: 650: 646: 642: 638: 634: 631: 630: 629: 625: 622: 621: 617: 600: 594: 591: 579: 575: 569: 567: 565: 561: 549: 545: 539: 537: 535: 533: 531: 529: 527: 523: 516: 512: 509: 507: 504: 503: 499: 497: 495: 491: 486: 484: 479: 469: 457: 447: 443: 439: 428: 426: 424: 420: 416: 412: 408: 397: 395: 393: 389: 384: 380: 372: 370: 368: 364: 360: 356: 352: 343: 339: 336: 335: 328: 323: 319: 314: 310: 308: 304: 301: 297: 293: 283: 278: 276: 271: 267: 264: 259: 255: 252: 247: 243: 241: 237: 233: 230: 225: 222: 218: 215: 210: 206: 202: 199: 194: 190: 188: 184: 180: 177: 172: 168: 166: 162: 159: 155: 153: 149: 145: 143: 139: 135: 131: 127: 123: 119: 116: 112: 106: 103: 101: 98: 96: 93: 92: 90: 87: 82: 73: 70: 65: 60: 57:2 August 2016 56: 52: 49: 46: 44: 40: 36: 33: 31: 27: 22: 16: 1867:Space debris 1583: 1547:Schiaparelli 1546: 1533: 1527: 1515: 1490:144P/Kushida 1275:V830 Tauri b 1208:Kepler-1647b 1203:Kepler-1638b 1198:Kepler-1625b 1193:Kepler-1520b 1188:Kepler-1229b 1081:HD 131399 Ab 1071:Gliese 536 b 1019: 801: 793: 785: 777: 769: 758: 743: 735: 727: 724:Observations 719: 707: 692: 684: 676: 668: 660: 652: 649:Orbital info 644: 636: 627: 605:13 September 603:. Retrieved 593: 581:. Retrieved 577: 551:. Retrieved 487: 432: 411:eccentricity 401: 376: 369:with Earth. 363:Apollo group 350: 349: 333: 214:Mean anomaly 187:Eccentricity 156:2.9431  105:Mars-crosser 62:Designations 15: 1857:Cosmic dust 1821:Long-period 1811:Halley-type 1767:Kuiper belt 1652:Designation 1542:; Sep 2016) 1460:252P/LINEAR 1439:ASASSN-16ma 1434:ASASSN-16kt 1424:ASASSN-15lh 1396:(announced) 1381:(announced) 1366:GRB 160625B 1356:(announced) 1341:(announced) 1315:Planet Nine 1305:(announced) 1295:Discoveries 1270:TW Hydrae b 1183:Kepler-737b 1089:HD 164922 c 1061:55 Cancri e 941:DN160822 03 716:Ephemerides 633:Ephemerides 601:. CNEOS/JPL 446:Earth radii 415:inclination 386:0.025  273:Earth  240:Inclination 229:Mean motion 1882:Categories 1862:Meteoroids 1841:Sungrazing 1816:Hyperbolic 1772:Oort cloud 1715:Near-Earth 1429:SN 2016aps 1248:TRAPPIST-1 1178:Kepler-56d 1173:Kepler-20g 1076:HD 19467 b 1066:BD+20 594b 1042:Exoplanets 901:OSIRIS-REx 517:References 379:Pan-STARRS 307:Dimensions 207:(961 days) 203:2.63  165:Perihelion 35:Pan-STARRS 1752:Damocloid 1540:comet 67P 1520:(entered 1485:9P/Tempel 1310:IDCS 1426 1287:as planet 1094:HIP 41378 950:Selected 782:Ephemeris 774:Discovery 574:"2016 PQ" 511:2016 EU85 390:, or 9.8 383:magnitude 373:Discovery 316:(est. at 24:Discovery 1836:Periodic 1762:Detached 1682:Asteroid 1480:81P/Wild 1338:GW151226 1333:Crater 2 1302:GW150914 1243:Qatar-5b 1238:Qatar-4b 1233:Qatar-3b 1228:Pr0211 c 1168:KELT-11b 1131:K2-332 b 866: Â» 583:2 August 553:2 August 500:See also 423:ecliptic 355:asteroid 311:20  152:Aphelion 146:(5 days) 1801:Extinct 1740:Centaur 1529:Rosetta 1522:Jupiter 1448:Comets 1406:Virgo I 1387:2014 UZ 1347:2015 RR 1163:KELT-9b 1020:2016 PQ 1002:2016 EU 990:2013 TX 978:1994 WR 853:«  757:at the 755:2016 PQ 748:Summary 704:2016 PQ 624:2016 PQ 483:2004 FH 473:2013 TX 461:2006 QV 444:or 2.3 434:2016 PQ 403:2016 PQ 361:of the 351:2016 PQ 268:53.512° 256:317.73° 244:2.6215° 75:2017 BS 19:2016 PQ 1793:Comets 1705:Family 1690:Active 1657:Groups 1535:Philae 1323:GN-z11 1126:K2-33b 889:Hitomi 802:· 800:  794:· 792:  786:· 784:  778:· 776:  770:· 768:  744:· 742:  736:· 734:  728:· 726:  720:· 718:  693:· 691:  685:· 683:  677:· 675:  669:· 667:  661:· 659:  653:· 651:  645:· 643:  637:· 635:  219:131.84 191:0.5439 100:Apollo 1850:Other 1806:Great 1416:Novae 1136:K2-72 804: 796: 788: 780: 772: 746: 738: 732:Orbit 730: 722: 695: 687: 679: 671: 663: 655: 647: 639: 398:Orbit 122:Epoch 1826:Lost 1667:Moon 1662:List 1517:Juno 952:NEOs 863:2017 856:2015 708:ESA– 657:MOID 607:2017 585:2017 555:2017 429:MOID 417:of 3 357:and 340:25.9 322:25.9 318:0.20 275:MOID 1549:EDM 1390:224 1350:245 706:at 626:at 485:). 334:(H) 95:NEO 1884:: 1588:— 1582:— 1532:/ 1375:19 1005:85 993:68 981:12 576:. 563:^ 525:^ 496:. 476:68 470:, 466:, 463:89 459:, 425:. 407:AU 394:. 388:AU 320:; 291:🜨 282:LD 205:yr 158:AU 126:JD 1624:e 1617:t 1610:v 1263:d 1258:c 1253:b 1156:e 1151:d 1146:c 1141:b 1119:f 1114:e 1109:d 1104:c 1099:b 1029:1 969:6 836:e 829:t 822:v 609:. 587:. 557:. 454:2 419:° 324:) 313:m 294:) 289:R 284:; 221:° 136:7 77:5 37:1

Index

Discovered by
Pan-STARRS
Discovery site
Haleakala Obs.
MPC designation
Minor planet category
NEO
Apollo
Mars-crosser
Orbital characteristics
Epoch
JD
Uncertainty parameter
Observation arc
Aphelion
AU
Perihelion
Semi-major axis
Eccentricity
Orbital period (sidereal)
yr
Mean anomaly
°
Mean motion
Inclination
Longitude of ascending node
Argument of perihelion
MOID
LD
R🜨

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.

↑