Knowledge (XXG)

2019 AQ3

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because although its eccentricity and inclination oscillate in synchrony (when the eccentricity reaches its maximum value, the inclination is at its lowest and vice versa) over a long period of time, the value of the argument of perihelion circulates; the Earth-Moon system and Jupiter are its
792:. Between 1600 AD and 2500 AD its aphelion distance lowers slightly from 0.7746 to 0.7725 AU, its perihelion distance increases slightly from 0.4025 to 0.4046 AU, and its inclination increases slightly from 47.19 to 47.25°. It is not subjected to a 844:
to be larger than 1 kilometer. However, these are estimates with no published radar or infrared measurements providing a more precise value for the body's diameter. As of April 2024, 861 kilometer-sized near-Earth asteroids have been discovered.
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The asteroid's orbit is also highly inclined with respect to the plane of the Solar System, at more than 47°, the highest inclination of any known Atira asteroid, although there are many near-Earth asteroids with even higher inclinations.
646:, which are also known as Apoheles or interior-Earth objects, as their orbits are confined inside that of Earth's. This makes their discovery difficult, as they stay relatively close to the Sun when observed from Earth, never reaching a 605:
of any known asteroid in the Solar System, never distancing itself more than 0.774 AU from the Sun (77% of Earth's average orbital distance). Before its discovery, the record was held by
443:(0.77 AU), that is, the orbit's average distance and farthest point from the Sun, respectively. The object was first observed on 4 January 2019, by astronomers at Palomar's 2229: 1610: 1191: 2234: 751: 650:
of more than 90°, often much less. Only 19 such asteroids are known, 14 of which still reach 90% Earth's distance from the Sun over the course of their orbit.
333: 606: 1473: 814: 1728: 1516: 1724: 1348: 680: 577: 323: 312: 297: 911: 53: 273: 200: 2203: 2198: 2193: 690: 1420: 1466: 581: 303: 949: 573: 444: 65: 58: 2224: 810: 789: 95: 2092: 2063: 1545: 1398: 1378: 878: 341: 189: 176: 168: 1498: 1493: 1459: 1386: 1370: 1311: 1279: 1271: 569: 513: 285: 154: 1898: 1893: 1997: 1362: 1354: 1335: 1327: 1319: 1303: 1295: 1287: 1262: 499: 30: 2142: 1210: 1182: 1062: 541: 420:, estimated to measure 1.4 kilometers (0.9 miles) in diameter. Among the hundreds of thousands known 211: 2014: 1342: 628:(0.723 AU) and an orbital period of 165 days, which is the third shortest among all asteroids. 485: 2149: 2072: 1888: 1556: 1510: 973: 818: 720: 667: 545: 262: 70: 2183: 1864: 1200: 834: 829:
The object's diameter is estimated at 0.9–2 kilometers (0.56–1.2 miles), which corresponds to an
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in October 2015, more than 3 years prior to its official first observation at the
2077: 2045: 1970: 1960: 1905: 1869: 1159: 251: 1238: 1138:"JPL Small-Body Database Search Engine: asteroids and NEOs and i > 47 (deg)" 1075: 1046: 662: 2097: 2030: 2008: 1807: 1796: 1790: 1784: 1778: 1765: 1754: 1748: 731: 700: 565: 146: 2157: 2087: 1985: 1965: 1834: 1818: 1802: 1737: 1708: 1667: 1531: 1525: 1223: 561: 348: 1991: 1980: 1924: 1882: 1840: 1813: 1696: 1684: 1640: 1628: 1616: 602: 553: 452: 440: 421: 1181:
de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (1 August 2019).
450:
The record for smallest semi-major axis was beaten by another asteroid,
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de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (25 July 2019).
741: 2137: 2002: 1859: 1187:, a major step towards the future discovery of the Vatira population" 710: 666:
Near-Earth asteroid discoveries (larger than 1 km) by year and
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viewed from roughly the ascending and descending nodes of the orbit
625: 1451: 1455: 1183:"Understanding the evolution of Atira-class asteroid 2019 AQ 1116:"JPL Small-Body Database Search Engine: orbital class (IEO)" 976:. ESA Space Situational Awareness – NEO Coordination Centre 1110: 1108: 614:
at an aphelion of 0.804 AU, which is notably larger.
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in California, with recovered images dating back to 2015.
1024:"JPL Small-Body Database Search Engine: Q < 0.99 AU" 1051:
as a New Step in the Quest for the Vatira Population"
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Research Notes of the American Astronomical Society
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The Minor Planet Center also considers 1192:Monthly Notices of the Royal Astronomical Society 431:'s orbit was thought to have likely the smallest 968: 966: 624:orbit also has a semi-major axis below that of 532:orbits the Sun at a distance of 0.40–0.77  1467: 1018: 1016: 946:"JPL Small-Body Database Browser: (2019 AQ3)" 8: 1047:"Hot and Eccentric: The Discovery of 2019 LF 873: 871: 869: 867: 865: 863: 861: 859: 857: 18: 1548:(lunar obiter, lander and rover; Jul 2019) 1474: 1460: 1452: 1239:"Discovery Statistics – Cumulative totals" 29: 2230:Minor planet object articles (unnumbered) 1267:NeoDyS-2, Near Earth Objects—Dynamic Site 1222: 1204: 1074: 940: 938: 936: 934: 932: 930: 661: 2235:Astronomical objects discovered in 2019 1160:"Discovery Statistics – by Survey (km)" 853: 901: 899: 674: 17: 2153:(end of mission; Aug 2018 / Feb 2019) 274:Longitude of ascending node 7: 1988:(first-ever light from bh-bh merger) 1534:(solar sail demonstration; Jun 2019) 540:of 0.589 AU). Its orbit has an 1402: 993: 991: 578:minimum orbit intersection distance 642:is a member of the small class of 42:, as viewed from the ecliptic pole 14: 1994:(first-ever "mass-gap" collision) 580:with Earth of 0.22 AU or 88 416:from the innermost region of the 2189: 2188: 2177: 2062: 1727: 1567: 1561: 1555: 1515: 912:Minor Planet Electronic Circular 512: 498: 484: 907:"MPEC 2019-A88 : 2019 AQ3" 536:once every 5 months (165 days; 670:since 1995 (as of April 2024) 1: 833:range of 0.05 to 0.25 for an 601:orbit has the third-smallest 505:viewed from the ecliptic pole 2204:Category:2020 in outer space 2199:Category:2019 in outer space 2194:Category:2018 in outer space 805:As of April 2024, this 576:on 4 January 2019. It has a 1349:space situational awareness 1140:. Jet Propulsion Laboratory 1118:. Jet Propulsion Laboratory 1093:. Jet Propulsion Laboratory 1026:. Jet Propulsion Laboratory 519:viewed face-on to the orbit 302:0.2267 AU (88.22  286:Argument of perihelion 2251: 725: 113:Minor planet category 2172: 1611:Asteroid close approaches 1553: 1487: 999:"Asteroid Size Estimator" 950:Jet Propulsion Laboratory 574:Zwicky Transient Facility 445:Zwicky Transient Facility 394: 223:Orbital period (sidereal) 153: 141: 59:Zwicky Transient Facility 28: 1528:(lunar lander; Feb 2019) 1076:10.3847/2515-5172/ab346c 948:(2019-01-06 last obs.). 825:Physical characteristics 465:Orbit and classification 382:Absolute magnitude  334:Physical characteristics 1399:JPL Small-Body Database 135:Orbital characteristics 2184:Outer space portal 2127:; Dec 2018 / Jan 2019) 1280:Observation prediction 790:quickly-changing orbit 773: 1224:10.1093/mnras/stz1437 797:dominant perturbers. 665: 570:Haleakala Observatory 155:Uncertainty parameter 83:(first observed only) 2143:far side of the Moon 801:Numbering and naming 552:with respect to the 96:MPC designation 2093:138P/Shoemaker–Levy 2073:C/2018 Y1 (Iwamoto) 1998:J043947.08+163415.7 1445:Physical parameters 1379:Physical properties 1215:2019MNRAS.487.2742D 1067:2019RNAAS...3g.106D 974:"2019AQ3 – Summary" 883:Minor Planet Center 819:Minor Planet Center 781:On the short-term, 77:Discovery date 66:Discovery site 35:Orbital diagram of 25: 1865:Proxima Centauri c 1312:Observational info 835:absolute magnitude 774: 54:Discovered by 2212: 2211: 2112:Space exploration 2083:168P/Hergenrother 809:has neither been 772: 771: 461:, with 0.555 AU. 410:near-Earth object 398: 397: 257:2° 10 55.92 / day 2242: 2192: 2191: 2182: 2181: 2180: 2161:(departure from 2141:(landing on the 2123:(encounter with 2066: 1957: 1955: 1954: 1889:Teegarden's Star 1885:i (hypothesized) 1731: 1716: 1714: 1713: 1704: 1702: 1701: 1692: 1690: 1689: 1675: 1673: 1672: 1648: 1646: 1645: 1636: 1634: 1633: 1624: 1622: 1621: 1586:Kamchatka meteor 1571: 1565: 1559: 1519: 1476: 1469: 1462: 1453: 1437:Orbital elements 1320:Close approaches 1251: 1250: 1248: 1246: 1241:. CNEOS NASA/JPL 1235: 1229: 1228: 1226: 1208: 1199:(2): 2742–2752. 1178: 1172: 1171: 1169: 1167: 1162:. CNEOS NASA/JPL 1156: 1150: 1149: 1147: 1145: 1134: 1128: 1127: 1125: 1123: 1112: 1103: 1102: 1100: 1098: 1087: 1081: 1080: 1078: 1042: 1036: 1035: 1033: 1031: 1020: 1011: 1010: 1008: 1006: 1001:. CNEOS NASA/JPL 995: 986: 985: 983: 981: 970: 961: 960: 958: 956: 942: 925: 924: 922: 920: 915:. 6 January 2019 903: 894: 893: 891: 889: 875: 843: 831:geometric albedo 787: 768: 766: 761: 759: 754: 749: 744: 739: 734: 729: 723: 718: 713: 708: 703: 698: 693: 688: 683: 678: 672: 671: 648:Solar elongation 641: 623: 620: 612: 608:(418265) 2008 EA 600: 597: 531: 516: 502: 488: 478: 460: 458: 457: 430: 406: 375: 368: 364: 357: 353: 245: 106: 84: 48:Discovery  41: 33: 26: 24: 2250: 2249: 2245: 2244: 2243: 2241: 2240: 2239: 2225:Atira asteroids 2215: 2214: 2213: 2208: 2178: 2176: 2168: 2125:486958 Arrokoth 2107: 2056: 2037:moons of Saturn 1952: 1951: 1948: 1937: 1744:Beta Pictoris c 1719: 1711: 1710: 1707: 1699: 1698: 1695: 1687: 1686: 1683: 1670: 1669: 1666: 1662:1620 Geographos 1643: 1642: 1639: 1631: 1630: 1627: 1619: 1618: 1615: 1596: 1572: 1566: 1560: 1551: 1512: 1505: 1502: 1496: 1483: 1480: 1336:Orbit animation 1304:Proper elements 1259: 1254: 1244: 1242: 1237: 1236: 1232: 1186: 1180: 1179: 1175: 1165: 1163: 1158: 1157: 1153: 1143: 1141: 1136: 1135: 1131: 1121: 1119: 1114: 1113: 1106: 1096: 1094: 1089: 1088: 1084: 1050: 1044: 1043: 1039: 1029: 1027: 1022: 1021: 1014: 1004: 1002: 997: 996: 989: 979: 977: 972: 971: 964: 954: 952: 944: 943: 928: 918: 916: 905: 904: 897: 887: 885: 877: 876: 855: 851: 842: 838: 827: 803: 794:Kozai resonance 786: 782: 779: 764: 763: 762: 757: 756: 755: 747: 746: 745: 737: 736: 735: 727: 726: 716: 715: 714: 706: 705: 704: 696: 695: 694: 686: 685: 684: 676: 675: 656: 644:Atira asteroids 640: 636: 634: 621: 619: 615: 611: 607: 598: 596: 592: 590: 582:lunar distances 558:observation arc 544:of 0.31 and an 538:semi-major axis 530: 526: 524: 523: 522: 521: 520: 517: 508: 507: 506: 503: 494: 493: 492: 489: 480: 479: 477: 473: 467: 455: 454: 451: 433:semi-major axis 429: 425: 408:is an inclined 405: 401: 387: 369: 366: 365: 358: 356:0.9–2.0 km 355: 354: 351: 344: 288: 276: 254: 240: 237: 225: 203: 201:Semi-major axis 163:Observation arc 145:27 April 2019 ( 115: 105: 101: 98: 82: 81: 43: 40: 36: 23: 19: 12: 11: 5: 2248: 2246: 2238: 2237: 2232: 2227: 2217: 2216: 2210: 2209: 2207: 2206: 2186: 2173: 2170: 2169: 2167: 2166: 2154: 2146: 2128: 2115: 2113: 2109: 2108: 2106: 2105: 2100: 2095: 2090: 2085: 2080: 2075: 2069: 2067: 2058: 2057: 2055: 2054: 2049: 2039: 2033: 2028: 2023: 2021:PSR J0740+6620 2018: 2015:PSR J0030+0451 2012: 2006: 2000: 1995: 1989: 1983: 1978: 1976:EPIC 204376071 1973: 1968: 1963: 1958: 1945: 1943: 1939: 1938: 1936: 1935: 1934: 1933: 1930: 1922: 1921: 1920: 1917: 1914: 1911: 1903: 1902: 1901: 1896: 1886: 1880: 1879: 1878: 1875: 1867: 1862: 1857: 1856: 1855: 1852: 1844: 1838: 1832: 1831: 1830: 1827: 1824: 1816: 1811: 1805: 1800: 1794: 1788: 1782: 1776: 1775: 1774: 1771: 1763: 1758: 1752: 1746: 1741: 1734: 1732: 1721: 1720: 1718: 1717: 1705: 1693: 1681: 1679:2100 Ra-Shalom 1676: 1664: 1659: 1654: 1649: 1637: 1625: 1613: 1607: 1605: 1598: 1597: 1595: 1594: 1589: 1582: 1580: 1574: 1573: 1554: 1552: 1550: 1549: 1535: 1529: 1522: 1520: 1507: 1506: 1504: 1503: 1497: 1491: 1488: 1485: 1484: 1481: 1479: 1478: 1471: 1464: 1456: 1450: 1449: 1448: 1447: 1405:Close approach 1391: 1390: 1389: 1340: 1339: 1338: 1258: 1257:External links 1255: 1253: 1252: 1230: 1184: 1173: 1151: 1129: 1104: 1082: 1048: 1037: 1012: 987: 962: 926: 895: 852: 850: 847: 840: 826: 823: 802: 799: 784: 778: 775: 770: 769: 760: Other-US 724: 655: 652: 638: 633: 630: 617: 609: 594: 589: 586: 560:begins with a 528: 518: 511: 510: 509: 504: 497: 496: 495: 490: 483: 482: 481: 475: 471: 470: 469: 468: 466: 463: 427: 403: 396: 395: 392: 391: 388: 380: 377: 376: 345: 340: 337: 336: 330: 329: 326: 319: 318: 315: 308: 307: 300: 293: 292: 289: 284: 281: 280: 277: 272: 269: 268: 265: 259: 258: 255: 250: 247: 246: 238: 233: 230: 229: 226: 221: 218: 217: 214: 208: 207: 204: 199: 196: 195: 192: 186: 185: 179: 173: 172: 165: 159: 158: 151: 150: 139: 138: 131: 130: 116: 111: 108: 107: 103: 99: 94: 91: 90: 86: 85: 80:4 January 2019 78: 74: 73: 68: 62: 61: 56: 50: 49: 45: 44: 38: 34: 21: 13: 10: 9: 6: 4: 3: 2: 2247: 2236: 2233: 2231: 2228: 2226: 2223: 2222: 2220: 2205: 2201: 2200: 2195: 2187: 2185: 2175: 2174: 2171: 2164: 2160: 2159: 2155: 2152: 2151: 2147: 2144: 2140: 2139: 2134: 2133: 2129: 2126: 2122: 2121: 2117: 2116: 2114: 2110: 2104: 2103:289P/Blanpain 2101: 2099: 2096: 2094: 2091: 2089: 2086: 2084: 2081: 2079: 2076: 2074: 2071: 2070: 2068: 2065: 2059: 2053: 2052:WD J0914+1914 2050: 2047: 2044:detection of 2043: 2040: 2038: 2034: 2032: 2029: 2027: 2024: 2022: 2019: 2016: 2013: 2010: 2007: 2004: 2001: 1999: 1996: 1993: 1990: 1987: 1984: 1982: 1979: 1977: 1974: 1972: 1969: 1967: 1964: 1962: 1959: 1956: 1947: 1946: 1944: 1940: 1931: 1928: 1927: 1926: 1923: 1918: 1915: 1912: 1909: 1908: 1907: 1904: 1900: 1897: 1895: 1892: 1891: 1890: 1887: 1884: 1881: 1876: 1873: 1872: 1871: 1868: 1866: 1863: 1861: 1858: 1853: 1850: 1849: 1848: 1847:Luyten's Star 1845: 1842: 1839: 1836: 1833: 1828: 1825: 1822: 1821: 1820: 1817: 1815: 1812: 1809: 1806: 1804: 1801: 1798: 1795: 1792: 1789: 1786: 1783: 1780: 1777: 1772: 1769: 1768: 1767: 1764: 1762: 1759: 1756: 1753: 1750: 1747: 1745: 1742: 1739: 1736: 1735: 1733: 1730: 1726: 1722: 1715: 1706: 1703: 1694: 1691: 1682: 1680: 1677: 1674: 1665: 1663: 1660: 1658: 1655: 1653: 1650: 1647: 1638: 1635: 1626: 1623: 1614: 1612: 1609: 1608: 1606: 1604: 1599: 1593: 1590: 1587: 1584: 1583: 1581: 1579: 1578:Impact events 1575: 1570: 1564: 1558: 1547: 1543: 1539: 1538:Chandrayaan-2 1536: 1533: 1530: 1527: 1524: 1523: 1521: 1518: 1514: 1508: 1500: 1495: 1490: 1489: 1486: 1482:2019 in space 1477: 1472: 1470: 1465: 1463: 1458: 1457: 1454: 1446: 1442: 1438: 1434: 1430: 1429:Orbit diagram 1426: 1422: 1418: 1414: 1410: 1406: 1403: 1401: 1400: 1395: 1392: 1388: 1384: 1380: 1376: 1372: 1368: 1364: 1360: 1356: 1353: 1352: 1351: 1350: 1344: 1341: 1337: 1333: 1329: 1328:Physical info 1325: 1321: 1317: 1313: 1309: 1305: 1301: 1297: 1293: 1289: 1285: 1281: 1277: 1273: 1270: 1269: 1268: 1264: 1261: 1260: 1256: 1240: 1234: 1231: 1225: 1220: 1216: 1212: 1207: 1202: 1198: 1194: 1193: 1188: 1177: 1174: 1161: 1155: 1152: 1139: 1133: 1130: 1117: 1111: 1109: 1105: 1092: 1086: 1083: 1077: 1072: 1068: 1064: 1060: 1056: 1052: 1041: 1038: 1025: 1019: 1017: 1013: 1000: 994: 992: 988: 975: 969: 967: 963: 951: 947: 941: 939: 937: 935: 933: 931: 927: 914: 913: 908: 902: 900: 896: 884: 880: 874: 872: 870: 868: 866: 864: 862: 860: 858: 854: 848: 846: 836: 832: 824: 822: 820: 816: 812: 808: 800: 798: 795: 791: 788:has a fairly 777:Perturbations 776: 753: 743: 733: 722: 712: 702: 692: 682: 673: 669: 664: 660: 653: 651: 649: 645: 631: 629: 627: 613: 604: 587: 585: 583: 579: 575: 571: 567: 563: 559: 556:. The body's 555: 551: 547: 543: 539: 535: 515: 501: 487: 464: 462: 459: 448: 446: 442: 438: 434: 423: 419: 415: 412:of the small 411: 407: 393: 389: 386: 385: 378: 373: 362: 350: 346: 343: 342:Mean diameter 338: 335: 331: 327: 325: 320: 316: 314: 311:Mercury  309: 305: 301: 299: 294: 290: 287: 282: 278: 275: 270: 266: 264: 260: 256: 253: 248: 244: 239: 236: 231: 227: 224: 219: 215: 213: 209: 205: 202: 197: 193: 191: 187: 184: 180: 178: 174: 170: 166: 164: 160: 156: 152: 148: 144: 140: 136: 132: 128: 124: 120: 117: 114: 109: 100: 97: 92: 87: 79: 75: 72: 69: 67: 63: 60: 57: 55: 51: 46: 32: 27: 16: 2197: 2163:162173 Ryugu 2156: 2148: 2136: 2130: 2120:New Horizons 2118: 1949: 1761:Gliese 357 d 1652:66391 Moshup 1440: 1432: 1424: 1416: 1408: 1397: 1382: 1374: 1366: 1363:Observations 1358: 1346: 1331: 1323: 1315: 1307: 1299: 1291: 1288:Orbital info 1283: 1275: 1266: 1243:. Retrieved 1233: 1196: 1190: 1176: 1164:. Retrieved 1154: 1142:. Retrieved 1132: 1120:. Retrieved 1095:. Retrieved 1085: 1058: 1054: 1040: 1028:. Retrieved 1003:. Retrieved 978:. Retrieved 953:. Retrieved 917:. Retrieved 910: 886:. Retrieved 882: 828: 807:minor planet 804: 780: 767: Others 657: 635: 591: 542:eccentricity 525: 449: 435:(0.589  418:Solar System 400: 399: 383: 235:Mean anomaly 212:Eccentricity 122: 89:Designations 71:Palomar Obs. 15: 2165:; Dec 2019) 2150:Opportunity 2145:; Jan 2019) 2078:78P/Gehrels 2046:exoasteroid 2042:WD 0145+234 2005:water vapor 1971:GRB 190114C 1961:ASASSN-19bt 1942:Discoveries 1906:V1298 Tauri 1870:Struve 2398 1588:(announced) 1532:LightSail 2 1511:Space probe 1355:Ephemerides 1272:Ephemerides 654:Inclination 632:Atira class 546:inclination 414:Atira group 367:1.4 km 322:Venus  296:Earth  263:Inclination 252:Mean motion 228:164.97 days 2219:Categories 2098:171P/Spahr 2048:disruption 2031:2I/Borisov 1808:Kepler-47d 1797:Gliese 784 1791:Gliese 754 1785:Gliese 555 1779:Gliese 687 1766:Gliese 588 1755:Gliese 251 1749:DS Tucanae 1725:Exoplanets 1206:1905.08695 1061:(7): 106. 879:"2019 AQ3" 849:References 732:Pan-STARRS 701:Spacewatch 566:Pan-STARRS 190:Perihelion 149:2460200.5) 2158:Hayabusa2 2132:Chang'e 4 2088:163P/NEAT 1986:GW190521g 1966:AT2019qiz 1835:LP 816-60 1819:L 1159-16 1810:confirmed 1803:HR 5183 b 1738:AD Leonis 1601:Selected 1526:Beresheet 1421:Ephemeris 1413:Discovery 1144:8 January 1122:8 January 1097:8 January 1030:8 January 1005:8 January 955:8 January 919:8 January 564:taken by 562:precovery 472:Orbit of 422:asteroids 370:(est. at 361:0.05–0.25 328:0.0384 AU 317:0.0549 AU 206:0.5887 AU 194:0.4037 AU 171:(2,296 d) 2035:20  1992:GW190814 1981:GW190412 1925:Wolf 359 1883:Tau Ceti 1841:LTT 1445 1814:K2-288Bb 1513:launches 1394:2019 AQ3 1343:2019 AQ3 1263:2019 AQ3 811:numbered 603:aphelion 588:Aphelion 554:ecliptic 441:aphelion 291:163.157° 279:64.4807° 177:Aphelion 2061:Comets 2026:S5-HVS1 1950:2019 AQ 1860:PDS 70c 1709:2019 UN 1697:2019 TA 1685:2019 SU 1668:2006 QV 1657:2019 OK 1641:2016 AZ 1629:2019 AS 1617:2018 XB 1592:2019 MO 1546:Pragyan 1501: » 1492:«  1396:at the 1387:Summary 1245:6 April 1211:Bibcode 1166:6 April 1063:Bibcode 980:6 April 888:6 April 839:2019 AQ 817:by the 783:2019 AQ 742:NEOWISE 637:2019 AQ 616:2019 AQ 593:2019 AQ 527:2019 AQ 474:2019 AQ 453:2019 LF 426:2019 AQ 402:2019 AQ 267:47.220° 181:0.7737 137:  129:  102:2019 AQ 37:2019 AQ 20:2019 AQ 2138:Yutu-2 2017:mapped 2011:imaged 2003:K2-18b 1542:Vikram 1441:· 1439:  1433:· 1431:  1425:· 1423:  1417:· 1415:  1409:· 1407:  1383:· 1381:  1375:· 1373:  1367:· 1365:  1359:· 1357:  1332:· 1330:  1324:· 1322:  1316:· 1314:  1308:· 1306:  1300:· 1298:  1292:· 1290:  1284:· 1282:  1276:· 1274:  765:  758:  750:  748:  740:  738:  730:  728:  719:  717:  711:LONEOS 709:  707:  699:  697:  689:  687:  681:LINEAR 679:  677:  668:survey 622:'s 599:'s 439:) and 352:(est.) 241:10.152 216:0.3143 123:· 121:  1443: 1435: 1427: 1419: 1411: 1385: 1377: 1371:Orbit 1369: 1361: 1334: 1326: 1318: 1310: 1302: 1294: 1286: 1278: 1201:arXiv 815:named 752:ATLAS 626:Venus 548:of 47 167:8.20 143:Epoch 127:Atira 125: 2009:M87* 1603:NEOs 1499:2020 1494:2018 1347:ESA– 1296:MOID 1247:2024 1168:2024 1146:2019 1124:2019 1099:2019 1032:2019 1007:2019 982:2024 957:2019 921:2019 890:2024 813:nor 691:NEAT 390:17.4 372:0.08 359:(at 324:MOID 313:MOID 298:MOID 1345:at 1265:at 1219:doi 1197:487 1071:doi 721:CSS 568:at 384:(H) 347:1+ 119:NEO 2221:: 2202:— 2196:— 2135:/ 1877:Bc 1874:Bb 1843:Ab 1712:13 1671:89 1544:/ 1540:/ 1217:. 1209:. 1195:. 1189:. 1107:^ 1069:. 1057:. 1053:. 1015:^ 990:^ 965:^ 929:^ 909:. 898:^ 881:. 856:^ 821:. 610:32 584:. 534:AU 437:AU 424:, 349:km 304:LD 183:AU 169:yr 147:JD 1953:3 1932:c 1929:b 1919:e 1916:d 1913:c 1910:b 1899:c 1894:b 1854:e 1851:d 1837:b 1829:d 1826:c 1823:b 1799:b 1793:b 1787:b 1781:c 1773:c 1770:b 1757:c 1751:b 1740:b 1700:7 1688:3 1644:8 1632:5 1620:4 1475:e 1468:t 1461:v 1249:. 1227:. 1221:: 1213:: 1203:: 1185:3 1170:. 1148:. 1126:. 1101:. 1079:. 1073:: 1065:: 1059:3 1049:6 1034:. 1009:. 984:. 959:. 923:. 892:. 841:3 785:3 639:3 618:3 595:3 550:° 529:3 476:3 456:6 428:3 404:3 374:) 363:) 306:) 243:° 157:1 104:3 39:3 22:3

Index


Discovered by
Zwicky Transient Facility
Discovery site
Palomar Obs.
MPC designation
Minor planet category
NEO
Atira
Orbital characteristics
Epoch
JD
Uncertainty parameter
Observation arc
yr
Aphelion
AU
Perihelion
Semi-major axis
Eccentricity
Orbital period (sidereal)
Mean anomaly
°
Mean motion
Inclination
Longitude of ascending node
Argument of perihelion
MOID
LD
MOID

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