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12923 Zephyr

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1577: 1327:
Veres, Peter; Jedicke, Robert; Fitzsimmons, Alan; Denneau, Larry; Granvik, Mikael; Bolin, Bryce; et al. (November 2015). "Absolute magnitudes and slope parameters for 250,000 asteroids observed by Pan-STARRS PS1 – Preliminary results".
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Pravec, Petr; Harris, Alan W.; Kusnirák, Peter; Galád, Adrián; Hornoch, Kamil (September 2012). "Absolute magnitudes of asteroids and a revision of asteroid albedo estimates from WISE thermal observations".
1253:
Thomas, Cristina A.; Emery, Joshua P.; Trilling, David E.; Delbó, Marco; Hora, Joseph L.; Mueller, Michael (January 2014). "Physical characterization of Warm Spitzer-observed near-Earth objects".
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Mainzer, A.; Grav, T.; Masiero, J.; Hand, E.; Bauer, J.; Tholen, D.; et al. (November 2011). "NEOWISE Studies of Spectrophotometrically Classified Asteroids: Preliminary Results".
1711: 1066:
Mainzer, A.; Grav, T.; Bauer, J.; Masiero, J.; McMillan, R. S.; Cutri, R. M.; et al. (December 2011). "NEOWISE Observations of Near-Earth Objects: Preliminary Results".
1651: 2006: 1976: 665:. In September 2010, the asteroid approached Earth at 0.2546 AU (38,100,000 km); it will make close encounters with Earth again in 2021, 2032 and 2043. 587: 34: 363: 2001: 1704: 1677: 1644: 1521: 966: 654: 559: 131: 775: 349: 1697: 1996: 1828: 1637: 1413: 29: 325: 1986: 1760: 662: 575: 250: 1919: 1991: 1598: 1209:
Thomas, C. A.; Trilling, D. E.; Emery, J. P.; Mueller, M.; Hora, J. L.; Benner, L. A. M.; et al. (September 2011).
167: 1745: 717: 1305: 831: 1909: 1899: 1551: 1019:
Harris, A. W.; Mommert, M.; Hora, J. L.; Mueller, M.; Trilling, D. E.; Bhattacharya, B.; et al. (March 2011).
950: 658: 355: 1981: 1904: 1559: 1543: 913: 885: 41: 586:, approximately 2 kilometers (1.2 miles) in diameter. It was discovered on 11 April 1999, by astronomers of the 1740: 67: 1535: 1527: 1924: 1808: 1720: 1571: 918: 797:
adopts Petr Pravec's revised WISE data, with albedo of 0.1764 and a diameter of 2.06 kilometers based on an
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in April 1955, almost 44 years prior to its official discovery observation at Anderson Mesa.
1929: 1590: 1582: 1355: 1280: 1230: 1188: 1145: 1093: 1043: 954: 426: 177: 83: 1622: 1211:"ExploreNEOs. V. Average Albedo by Taxonomic Complex in the Near-Earth Asteroid Population" 1850: 1793: 1778: 1566: 1417: 749: 713: 682: 630: 583: 488: 204: 162: 121: 1576: 1423: 1351: 1276: 1226: 1184: 1141: 1089: 1039: 1865: 1833: 1798: 1614: 1406: 947:
Dictionary of Minor Planet Names – (12923) Zephyr, Addendum to Fifth Edition: 2003–2005
622: 295: 272: 1410: 1097: 1970: 1889: 1788: 1783: 1235: 1210: 1149: 1047: 1955: 1728: 674: 288: 148: 958: 907: 1359: 1284: 1192: 881: 1945: 1894: 1855: 1429: 741: 303: 1914: 1860: 786:
measures between 1.86 and 2.062 kilometers in diameter and its surface has an
733: 188: 1950: 1840: 1689: 1021:"ExploreNEOs. II. The Accuracy of the Warm Spitzer Near-Earth Object Survey" 839: 634: 215: 1629: 1770: 835: 678: 626: 595: 571: 115: 661:. This short distance as well as its sufficiently large size makes it a 771: 1342: 1881: 1267: 1132: 1080: 657:
of 0.0211 AU (3,160,000 km), which corresponds to 8.2
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near Flagstaff, Arizona. The asteroid was named after the deity
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was obtained from photometric observations by Czech astronomer
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once every 2 years and 9 months (1,003 days). Its orbit has an
98: 716:. The body is also characterized as a stony asteroid by the 92: 882:"JPL Small-Body Database Browser: 12923 Zephyr (1999 GK4)" 1432: – Observatoire de Genève, Raoul Behrend 95: 89: 1938: 1880: 1817: 1769: 1727: 752:of 3.891 hours with a brightness amplitude of 0.18 497: 471: 424: 407: 369: 362: 347: 335: 323: 313: 301: 286: 270: 260: 248: 238: 225: 213: 203: 176: 146: 129: 109: 86: 77: 65: 60: 52: 40: 28: 23: 906: 818: 816: 814: 1204: 1202: 1248: 1246: 1165: 1163: 1161: 1159: 1061: 1059: 1057: 1705: 1645: 1014: 1012: 1010: 945:Schmadel, Lutz D. (2006). "(12923) Zephyr ". 609:orbits the Sun at a distance of 1.0–2.9  8: 984: 982: 980: 978: 18: 830:mag. Summary figures for (12923) Zephyr at 770:According to the survey carried out by the 588:Lowell Observatory Near-Earth Object Search 1733: 1712: 1698: 1690: 1652: 1638: 1630: 1575: 940: 938: 936: 748:. Lightcurve analysis gave a well-defined 677:was named after the god of the west wind, 1440:NeoDyS-2, Near Earth Objects—Dynamic Site 1430:Asteroids and comets rotation curves, CdR 1341: 1266: 1234: 1131: 1079: 876: 874: 872: 870: 868: 866: 864: 862: 860: 858: 2007:Astronomical objects discovered in 1999 1977:Minor planet object articles (numbered) 1300: 1298: 1296: 1294: 854: 810: 1113: 1111: 1109: 1107: 795:Collaborative Asteroid Lightcurve Link 17: 1308:. Asteroid Lightcurve Database (LCDB) 826:hours with a brightness amplitude of 655:minimum orbital intersection distance 326:Longitude of ascending node 7: 927:participating institution membership 836:Ondrejov Asteroid Photometry Project 1580: 1407:Asteroid Lightcurve Database (LCDB) 822:Pravec (1999) web: rotation period 776:Wide-field Infrared Survey Explorer 778:and the ExploreNEOs survey of the 14: 1424:Dictionary of Minor Planet Names 82: 2002:Potentially hazardous asteroids 1306:"LCDB Data for (12923) Zephyr" 663:potentially hazardous asteroid 576:potentially hazardous asteroid 1: 959:10.1007/978-3-540-34361-5_734 1360:10.1016/j.icarus.2015.08.007 1285:10.1016/j.icarus.2013.10.004 1193:10.1016/j.icarus.2012.07.026 732:In April 1999, a rotational 1522:space situational awareness 1098:10.1088/0004-637X/743/2/156 718:Infrared Telescope Facility 338:Argument of perihelion 209:61.75 yr (22,554 days) 2023: 1236:10.1088/0004-6256/142/3/85 1150:10.1088/0004-637X/741/2/90 1048:10.1088/0004-6256/141/3/75 951:Springer Berlin Heidelberg 149:Minor planet category 1736: 1721:Small Solar System bodies 1667: 1120:The Astrophysical Journal 1068:The Astrophysical Journal 990:"12923 Zephyr (1999 GK4)" 914:Oxford English Dictionary 886:Jet Propulsion Laboratory 790:between 0.1764 and 0.21. 548: 354:0.0211 AU (8.2  273:Orbital period (sidereal) 195: 183: 1997:Earth-crossing asteroids 1416:16 December 2017 at the 1215:The Astronomical Journal 1028:The Astronomical Journal 884:(2017-01-19 last obs.). 700:Physical characteristics 602:Orbit and classification 500:Absolute magnitude  364:Physical characteristics 132:Alternative designations 1661:Minor planets navigator 1572:JPL Small-Body Database 919:Oxford University Press 780:Spitzer Space Telescope 410:Synodic rotation period 178:Orbital characteristics 1846:Trans-Neptunian object 1453:Observation prediction 689:on 28 September 2004 ( 598:from Greek mythology. 1987:Discoveries by LONEOS 1374:"MPC/MPO/MPS Archive" 722:Tholen classification 592:Anderson Mesa Station 197:Uncertainty parameter 1819:Distant minor planet 746:Ondřejov Observatory 706:SMASS classification 625:with respect to the 68:MPC designation 1992:Named minor planets 1623:Physical parameters 1552:Physical properties 1378:Minor Planet Center 1352:2015Icar..261...34V 1277:2014Icar..228..217T 1227:2011AJ....142...85T 1185:2012Icar..221..365P 1142:2011ApJ...741...90M 1090:2011ApJ...743..156M 1040:2011AJ....141...75H 994:Minor Planet Center 917:(Online ed.). 766:Diameter and albedo 687:Minor Planet Center 651:near-Earth asteroid 639:Palomar Observatory 53:Discovery date 42:Discovery site 20: 1672:(12922) 1998 WW19 1485:Observational info 799:absolute magnitude 774:mission of NASA's 724:(noisy spectrum). 187:4 September 2017 ( 47:Anderson Mesa Stn. 30:Discovered by 1964: 1963: 1876: 1875: 1761:Meanings of names 1687: 1686: 968:978-3-540-34361-5 925:(Subscription or 580:near-Earth object 560:prov. designation 552: 551: 309:0° 21 31.68 / day 2014: 1982:Apollo asteroids 1734: 1714: 1707: 1700: 1691: 1654: 1647: 1640: 1631: 1615:Orbital elements 1579: 1493:Close approaches 1389: 1388: 1386: 1384: 1370: 1364: 1363: 1345: 1324: 1318: 1317: 1315: 1313: 1302: 1289: 1288: 1270: 1250: 1241: 1240: 1238: 1206: 1197: 1196: 1167: 1154: 1153: 1135: 1115: 1102: 1101: 1083: 1063: 1052: 1051: 1025: 1016: 1005: 1004: 1002: 1000: 986: 973: 972: 942: 931: 930: 922: 910: 903: 897: 896: 894: 892: 878: 843: 829: 825: 820: 761: 695: 645:Close encounters 574:, classified as 569: 541: 539: 529: 527: 520: 517: 515: 464: 462: 455: 453: 446: 444: 437: 427:Geometric albedo 420: 400: 395: 393: 386: 384: 191: 2458000.5) 142: 125: 105: 104: 101: 100: 97: 94: 91: 88: 21: 2022: 2021: 2017: 2016: 2015: 2013: 2012: 2011: 1967: 1966: 1965: 1960: 1934: 1872: 1813: 1765: 1723: 1718: 1688: 1683: 1663: 1658: 1509:Orbit animation 1477:Proper elements 1418:Wayback Machine 1397: 1392: 1382: 1380: 1372: 1371: 1367: 1326: 1325: 1321: 1311: 1309: 1304: 1303: 1292: 1252: 1251: 1244: 1208: 1207: 1200: 1169: 1168: 1157: 1117: 1116: 1105: 1065: 1064: 1055: 1023: 1018: 1017: 1008: 998: 996: 988: 987: 976: 969: 944: 943: 934: 924: 905: 904: 900: 890: 888: 880: 879: 856: 852: 847: 846: 827: 823: 821: 812: 807: 768: 757: 750:rotation period 730: 728:Rotation period 714:S-type asteroid 702: 690: 683:Greek mythology 671: 659:lunar distances 647: 631:observation arc 617:of 0.49 and an 604: 568: 564: 544: 537: 535: 525: 523: 518: 513: 511: 505: 493: 476: 467: 460: 458: 451: 449: 442: 440: 435: 429: 415: 412: 403: 398: 391: 389: 382: 380: 374: 340: 328: 306: 291: 275: 253: 251:Semi-major axis 205:Observation arc 172: 151: 141: 137: 134: 122:Greek mythology 119: 118: 112: 85: 81: 70: 12: 11: 5: 2020: 2018: 2010: 2009: 2004: 1999: 1994: 1989: 1984: 1979: 1969: 1968: 1962: 1961: 1959: 1958: 1953: 1948: 1942: 1940: 1936: 1935: 1933: 1932: 1927: 1922: 1920:Near-parabolic 1917: 1912: 1907: 1902: 1897: 1892: 1886: 1884: 1878: 1877: 1874: 1873: 1871: 1870: 1869: 1868: 1866:Scattered disc 1863: 1858: 1853: 1843: 1838: 1837: 1836: 1834:Neptune trojan 1831: 1823: 1821: 1815: 1814: 1812: 1811: 1809:Spectral types 1806: 1801: 1799:Jupiter trojan 1796: 1791: 1786: 1781: 1775: 1773: 1767: 1766: 1764: 1763: 1758: 1753: 1748: 1743: 1737: 1731: 1725: 1724: 1719: 1717: 1716: 1709: 1702: 1694: 1685: 1684: 1682: 1681: 1674: 1668: 1665: 1664: 1659: 1657: 1656: 1649: 1642: 1634: 1628: 1627: 1626: 1625: 1583:Close approach 1564: 1563: 1562: 1513: 1512: 1511: 1433: 1427: 1426:, Google books 1421: 1409:, query form ( 1404: 1401:(12923) Zephyr 1396: 1395:External links 1393: 1391: 1390: 1365: 1319: 1290: 1242: 1198: 1179:(1): 365–387. 1155: 1103: 1053: 1006: 974: 967: 953:. p. 76. 932: 898: 853: 851: 848: 845: 844: 809: 808: 806: 803: 767: 764: 729: 726: 701: 698: 670: 667: 646: 643: 633:begins with a 603: 600: 566: 550: 549: 546: 545: 543: 542: 533: 530: 521: 508: 506: 498: 495: 494: 492: 491: 486: 479: 477: 472: 469: 468: 466: 465: 456: 447: 438: 432: 430: 425: 422: 421: 413: 408: 405: 404: 402: 401: 396: 387: 377: 375: 370: 367: 366: 360: 359: 352: 345: 344: 341: 336: 333: 332: 329: 324: 321: 320: 317: 311: 310: 307: 302: 299: 298: 292: 287: 284: 283: 276: 271: 268: 267: 264: 258: 257: 256:1.9615 AU 254: 249: 246: 245: 244:0.9964 AU 242: 236: 235: 229: 223: 222: 219: 211: 210: 207: 201: 200: 193: 192: 181: 180: 174: 173: 171: 170: 165: 160: 154: 152: 147: 144: 143: 139: 135: 130: 127: 126: 113: 110: 107: 106: 79: 75: 74: 73:(12923) Zephyr 71: 66: 63: 62: 58: 57: 54: 50: 49: 44: 38: 37: 32: 26: 25: 13: 10: 9: 6: 4: 3: 2: 2019: 2008: 2005: 2003: 2000: 1998: 1995: 1993: 1990: 1988: 1985: 1983: 1980: 1978: 1975: 1974: 1972: 1957: 1954: 1952: 1949: 1947: 1944: 1943: 1941: 1937: 1931: 1928: 1926: 1923: 1921: 1918: 1916: 1913: 1911: 1908: 1906: 1903: 1901: 1898: 1896: 1893: 1891: 1888: 1887: 1885: 1883: 1879: 1867: 1864: 1862: 1859: 1857: 1854: 1852: 1849: 1848: 1847: 1844: 1842: 1839: 1835: 1832: 1830: 1827: 1826: 1825: 1824: 1822: 1820: 1816: 1810: 1807: 1805: 1802: 1800: 1797: 1795: 1792: 1790: 1789:Asteroid belt 1787: 1785: 1784:Aten asteroid 1782: 1780: 1777: 1776: 1774: 1772: 1768: 1762: 1759: 1757: 1754: 1752: 1749: 1747: 1744: 1742: 1739: 1738: 1735: 1732: 1730: 1729:Minor planets 1726: 1722: 1715: 1710: 1708: 1703: 1701: 1696: 1695: 1692: 1680: 1679: 1675: 1673: 1670: 1669: 1666: 1662: 1655: 1650: 1648: 1643: 1641: 1636: 1635: 1632: 1624: 1620: 1616: 1612: 1608: 1607:Orbit diagram 1604: 1600: 1596: 1592: 1588: 1584: 1581: 1578: 1574: 1573: 1568: 1565: 1561: 1557: 1553: 1549: 1545: 1541: 1537: 1533: 1529: 1526: 1525: 1524: 1523: 1517: 1514: 1510: 1506: 1502: 1501:Physical info 1498: 1494: 1490: 1486: 1482: 1478: 1474: 1470: 1466: 1462: 1458: 1454: 1450: 1446: 1443: 1442: 1441: 1437: 1434: 1431: 1428: 1425: 1422: 1419: 1415: 1412: 1408: 1405: 1402: 1399: 1398: 1394: 1379: 1375: 1369: 1366: 1361: 1357: 1353: 1349: 1344: 1339: 1335: 1331: 1323: 1320: 1307: 1301: 1299: 1297: 1295: 1291: 1286: 1282: 1278: 1274: 1269: 1264: 1260: 1256: 1249: 1247: 1243: 1237: 1232: 1228: 1224: 1220: 1216: 1212: 1205: 1203: 1199: 1194: 1190: 1186: 1182: 1178: 1174: 1166: 1164: 1162: 1160: 1156: 1151: 1147: 1143: 1139: 1134: 1129: 1125: 1121: 1114: 1112: 1110: 1108: 1104: 1099: 1095: 1091: 1087: 1082: 1077: 1073: 1069: 1062: 1060: 1058: 1054: 1049: 1045: 1041: 1037: 1033: 1029: 1022: 1015: 1013: 1011: 1007: 995: 991: 985: 983: 981: 979: 975: 970: 964: 960: 956: 952: 948: 941: 939: 937: 933: 928: 920: 916: 915: 909: 902: 899: 887: 883: 877: 875: 873: 871: 869: 867: 865: 863: 861: 859: 855: 849: 841: 837: 833: 819: 817: 815: 811: 804: 802: 800: 796: 791: 789: 785: 781: 777: 773: 765: 763: 760: 755: 751: 747: 743: 739: 735: 727: 725: 723: 720:, and in the 719: 715: 711: 707: 699: 697: 693: 688: 684: 680: 676: 668: 666: 664: 660: 656: 653:has an Earth 652: 644: 642: 640: 636: 632: 629:. The body's 628: 624: 620: 616: 612: 608: 601: 599: 597: 593: 589: 585: 581: 577: 573: 570:) is a stony 563: 561: 556: 547: 534: 531: 522: 510: 509: 507: 504: 503: 496: 490: 487: 484: 481: 480: 478: 475: 474:Spectral type 470: 457: 448: 439: 434: 433: 431: 428: 423: 419: 414: 411: 406: 399:2.062 km 397: 394:0.013 km 388: 379: 378: 376: 373: 372:Mean diameter 368: 365: 361: 357: 353: 351: 346: 342: 339: 334: 330: 327: 322: 318: 316: 312: 308: 305: 300: 297: 293: 290: 285: 281: 277: 274: 269: 265: 263: 259: 255: 252: 247: 243: 241: 237: 234: 230: 228: 224: 221:21 April 1955 220: 217: 212: 208: 206: 202: 198: 194: 190: 186: 182: 179: 175: 169: 166: 164: 161: 159: 156: 155: 153: 150: 145: 136: 133: 128: 123: 117: 114: 108: 103: 80: 78:Pronunciation 76: 72: 69: 64: 59: 56:11 April 1999 55: 51: 48: 45: 43: 39: 36: 33: 31: 27: 22: 16: 1956:Space debris 1678:12923 Zephyr 1676: 1618: 1610: 1602: 1594: 1586: 1570: 1567:12923 Zephyr 1555: 1547: 1539: 1536:Observations 1531: 1519: 1516:12923 Zephyr 1504: 1496: 1488: 1480: 1472: 1464: 1461:Orbital info 1456: 1448: 1439: 1436:12923 Zephyr 1381:. Retrieved 1377: 1368: 1333: 1329: 1322: 1310:. Retrieved 1258: 1254: 1218: 1214: 1176: 1172: 1123: 1119: 1071: 1067: 1031: 1027: 997:. Retrieved 993: 946: 912: 901: 889:. Retrieved 794: 792: 783: 769: 737: 731: 712:is a common 709: 703: 675:minor planet 672: 648: 615:eccentricity 606: 605: 584:Apollo group 558: 555:12923 Zephyr 554: 553: 501: 385:0.46 km 289:Mean anomaly 282:(1,003 days) 262:Eccentricity 231:2.9267  61:Designations 19:12923 Zephyr 15: 1946:Cosmic dust 1910:Long-period 1900:Halley-type 1856:Kuiper belt 1741:Designation 1528:Ephemerides 1445:Ephemerides 1403:at NEODyS-2 1261:: 217–246. 742:Petr Pravec 619:inclination 416:3.891  348:Earth  315:Inclination 304:Mean motion 111:Named after 1971:Categories 1951:Meteoroids 1930:Sungrazing 1905:Hyperbolic 1861:Oort cloud 1804:Near-Earth 1383:17 October 1343:1506.00762 1312:17 October 999:17 October 929:required.) 891:17 October 850:References 840:data sheet 801:of 15.93. 734:lightcurve 278:2.75  240:Perihelion 1841:Damocloid 1599:Ephemeris 1591:Discovery 1336:: 34–47. 1268:1310.2000 1221:(3): 12. 1133:1109.6407 1126:(2): 25. 1081:1109.6400 1074:(2): 17. 1034:(3): 10. 754:magnitude 637:taken at 635:precovery 216:precovery 214:Earliest 24:Discovery 1925:Periodic 1851:Detached 1771:Asteroid 1414:Archived 908:"zephyr" 679:Zephyrus 627:ecliptic 596:Zephyrus 572:asteroid 227:Aphelion 116:Zephyrus 1890:Extinct 1829:Centaur 1569:at the 1560:Summary 1348:Bibcode 1273:Bibcode 1223:Bibcode 1181:Bibcode 1138:Bibcode 1086:Bibcode 1036:Bibcode 772:NEOWISE 704:In the 681:, from 582:of the 565:1999 GK 343:147.06° 331:168.21° 319:5.3045° 138:1999 GK 1882:Comets 1794:Family 1779:Active 1746:Groups 1619:· 1617:  1611:· 1609:  1603:· 1601:  1595:· 1593:  1587:· 1585:  1556:· 1554:  1548:· 1546:  1540:· 1538:  1532:· 1530:  1505:· 1503:  1497:· 1495:  1489:· 1487:  1481:· 1479:  1473:· 1471:  1465:· 1463:  1457:· 1455:  1449:· 1447:  1330:Icarus 1255:Icarus 1173:Icarus 965:  788:albedo 784:Zephyr 738:Zephyr 710:Zephyr 692:M.P.C. 669:Naming 607:Zephyr 436:0.1764 294:199.23 266:0.4920 163:Apollo 35:LONEOS 1939:Other 1895:Great 1621: 1613: 1605: 1597: 1589: 1558: 1550: 1544:Orbit 1542: 1534: 1507: 1499: 1491: 1483: 1475: 1467: 1459: 1451: 1338:arXiv 1263:arXiv 1128:arXiv 1076:arXiv 1024:(PDF) 923: 824:3.891 805:Notes 694:52768 673:This 649:This 540:0.078 536:15.93 524:15.77 512:15.40 483:SMASS 445:0.034 441:0.199 390:2.060 185:Epoch 1915:Lost 1756:Moon 1751:List 1520:ESA– 1469:MOID 1411:info 1385:2017 1314:2017 1001:2017 963:ISBN 893:2017 834:and 832:LCDB 828:0.18 793:The 621:of 5 578:and 532:15.8 528:0.24 485:= S: 463:0.17 459:0.21 454:0.16 450:0.20 381:1.86 350:MOID 218:date 1518:at 1438:at 1356:doi 1334:261 1281:doi 1259:228 1231:doi 1219:142 1189:doi 1177:221 1146:doi 1124:741 1094:doi 1072:743 1044:doi 1032:141 955:doi 762:). 759:U=3 744:at 736:of 696:). 590:at 519:(R) 516:0.1 502:(H) 168:PHA 158:NEO 1973:: 1376:. 1354:. 1346:. 1332:. 1293:^ 1279:. 1271:. 1257:. 1245:^ 1229:. 1217:. 1213:. 1201:^ 1187:. 1175:. 1158:^ 1144:. 1136:. 1122:. 1106:^ 1092:. 1084:. 1070:. 1056:^ 1042:. 1030:. 1026:. 1009:^ 992:. 977:^ 961:. 949:. 935:^ 911:. 857:^ 813:^ 782:, 708:, 611:AU 356:LD 280:yr 233:AU 189:JD 99:ər 1713:e 1706:t 1699:v 1653:e 1646:t 1639:v 1420:) 1387:. 1362:. 1358:: 1350:: 1340:: 1316:. 1287:. 1283:: 1275:: 1265:: 1239:. 1233:: 1225:: 1195:. 1191:: 1183:: 1152:. 1148:: 1140:: 1130:: 1100:. 1096:: 1088:: 1078:: 1050:. 1046:: 1038:: 1003:. 971:. 957:: 921:. 895:. 842:) 838:( 756:( 623:° 567:4 562:: 557:( 538:± 526:± 514:± 489:S 461:± 452:± 443:± 418:h 392:± 383:± 358:) 296:° 199:0 140:4 124:) 120:( 102:/ 96:f 93:ɛ 90:z 87:ˈ 84:/

Index

Discovered by
LONEOS
Discovery site
Anderson Mesa Stn.
MPC designation
/ˈzɛfər/
Zephyrus
Greek mythology
Alternative designations
Minor planet category
NEO
Apollo
PHA
Orbital characteristics
Epoch
JD
Uncertainty parameter
Observation arc
precovery
Aphelion
AU
Perihelion
Semi-major axis
Eccentricity
Orbital period (sidereal)
yr
Mean anomaly
°
Mean motion
Inclination

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