Knowledge (XXG)

2014 HQ124

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will pass this close to Earth every few years. Similar events, where other 100+ meter diameter asteroids have or will soon pass less than 4 LD from Earth, include:
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Radar observations at Goldstone suggest that the object is elongated and irregular in shape, with its long axis measuring at least 370 meters (1,200 feet).
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Mainzer, A. K.; Bauer, J. M.; Cutri, R. M.; Grav, T.; Kramer, E. A.; Masiero, J. R.; et al. (June 2016). "NEOWISE Diameters and Albedos V1.0".
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Thirouin, A.; Moskovitz, N.; Binzel, R. P.; Christensen, E.; DeMeo, F. E.; Person, M. J.; et al. (December 2016).
2845: 1555: 1125:"For the record, we do not use nicknames to refer to asteroids. Anthropomorphizing nature is confusing and misleading" 1098: 1328: 1649: 944: 3009: 2999: 2657: 2632: 2301: 556: 552: 441: 308: 3004: 2708: 2698: 2533: 2404: 2324: 2147: 976: 890: 480: 67: 2840: 2652: 2470: 824: 90: 1467: 3076: 3024: 2908: 2820: 2409: 2107: 1487: 1475: 1459: 856: 380: 345: 324: 192: 179: 171: 2945: 2768: 2348: 2183: 2142: 1590: 1583: 1548: 1400: 1368: 1360: 713: 683: 568: 2850: 2572: 2152: 2137: 2126: 2072: 1677: 1451: 1443: 1424: 1416: 1408: 1392: 1384: 1376: 1351: 572: 529: 286: 157: 1230: 579:
observed the asteroid later on 8 June 2014, when the asteroid was between 3.6 and 3.8 lunar distances.
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High Resolution Radar at Arecibo Observatory Reveals Asteroid As a Beauty, Not a Beast
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previously passed this close to Earth in 1952 and will not again until at least 2307.
3070: 2989: 2888: 2883: 2752: 2500: 2368: 2236: 1003:"The Mission Accessible Near-Earth Objects Survey (MANOS): First Photometric Results" 739: 548: 457: 437: 122: 1054: 3055: 2828: 2739: 2622: 2539: 2444: 2353: 1932: 1927: 1922: 1917: 1912: 1907: 1896: 1664: 673: 449: 237: 107: 742:(~3000 meters in diameter) passed 4.0 LD from Earth on 29 September 2004 886: 3045: 2994: 2955: 1991: 1984: 1979: 1969: 1962: 1957: 1947: 252: 790:(~600 meters in diameter) passed 3.1 LD from Earth on 26 January 2015 768:(~360 meters in diameter) passed 0.8 LD from Earth on 8 November 2011 680:, composed of two merged objects forming a single asteroid with a lobed shape. 30: 3014: 2960: 2703: 2662: 2642: 2637: 2545: 2167: 2023: 1974: 1952: 1942: 1860: 1843: 1788: 1738: 587: 461: 149: 1046: 3050: 2940: 2789: 2744: 2519: 2513: 2378: 2373: 2095: 1996: 1937: 1888: 1819: 1702: 1627: 777:(~140 meters in diameter) passed 3.2 LD from Earth on 4 March 2014 746: 336: 755:(~500 meters in diameter) passed 1.1 LD from Earth on 3 July 2006 2870: 2506: 2338: 2090: 1872: 1831: 1776: 518: 453: 440:, approximately 400 meters (1,300 feet) in diameter. It passed 3.25  425: 1147:"This was the closest Earth encounter by the object until at least 2307" 2550: 2229: 1854: 1800: 1757: 1672: 1632: 1132: 631: 445: 62: 444:(LD) from Earth on 8 June 2014. It was discovered on 23 April 2014 by 2617: 2343: 1207: 2293: 1019: 2981: 2241: 2207: 1339: 720:, based on its high albedo, which is typical for stony asteroids. 528: 2082: 1620: 1540: 353: 2793: 2297: 1544: 1204:"2014HQ124 Ephemerides for 4 June 2014 through 10 June 2014" 1175:"Giant Telescopes Pair Up to Image Near-Earth Asteroid" 456:
of TNT and would have created a 5 km (3 mi)
3038: 2980: 2917: 2869: 2827: 2761: 2727: 2676: 2582: 2455: 2397: 2331: 2176: 2104: 2081: 2005: 1887: 1686: 1663: 1602: 1231:"Goldstone Radar Observations Planning: 2014 HQ124" 599:
orbit showing high inclination and 2014 Earth flyby
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would have had the energy equivalent of 2,000 
395: 378: 360: 343: 322: 315: 296: 284: 272: 262: 250: 235: 223: 213: 201: 191: 178: 164: 137: 105: 88: 83: 75: 56: 51: 1253:"Asteroid Discovered by NASA to Pass Earth Safely" 801:List of asteroid close approaches to Earth in 2014 571:of about 20 degrees from the Sun, and was lost in 618:, as seen from earth, with 12-hour motion markers 543:On 6 June 2014, the asteroid brightened to about 653:) kilometers in diameter and its surface has an 996: 994: 887:"JPL Small-Body Database Browser: (2014 HQ124)" 911: 909: 907: 847: 845: 2805: 2309: 1556: 1301:"JPL Close-Approach Data: 357439 (2004 BL86)" 1198: 1196: 555:. Near its closest approach to Earth of 3.25 497:orbits the Sun at a distance of 0.6–1.1  8: 1099:""Beast" Asteroid to Fly by Earth on Sunday" 819: 817: 815: 688:Mission Accessible Near-Earth Objects Survey 18: 1066: 1064: 630:According to the survey carried out by the 501:once every 0 years and 9 months (287 days; 2833: 2812: 2798: 2790: 2316: 2302: 2294: 1635:(asteroid sample-return mission; Dec 2014) 1563: 1549: 1541: 575:during the closest approach to Earth. The 29: 3082:Minor planet object articles (unnumbered) 1356:NeoDyS-2, Near Earth Objects—Dynamic Site 1168: 1166: 1164: 1036: 1018: 881: 879: 877: 875: 712:of at least 16 hours. While the object's 559:on 8 June 2014, the asteroid crossed the 3097:Contact binary (small Solar System body) 1255:. Jet Propulsion Laboratory. 6 June 2014 939: 937: 935: 728:On average, an object about the size of 3117:Astronomical objects discovered in 2014 1072:"JPL Close-Approach Data: (2014 HQ124)" 811: 716:is unknown, Warner assumes it to be an 1275:"JPL Close-Approach Data: (2014 EG45)" 1149:. Twitter: Michael Busch. 10 June 2014 971: 969: 967: 965: 699:Collaborative Asteroid Lightcurve Link 17: 2719:Planetary Defense Coordination Office 2714:Space Situational Awareness Programme 979:. Asteroid Lightcurve Database (LCDB) 690:(MANOS) and subsequent evaluation by 686:observations by astronomers with the 275:Longitude of ascending node 7: 1491: 1210:(Near Earth Objects – Dynamic Site) 920:: EAR-A-COMPIL-5-NEOWISEDIAM-V1.0. 636:Wide-field Infrared Survey Explorer 505:of 0.85 AU). Its orbit has an 1233:. NASA/JPL Asteroid Radar Research 1229:Lance A. M. Benner (30 May 2014). 14: 2268: 2267: 2256: 2106: 1654: 1648: 1642: 1606: 1173:Dyches, Preston (12 June 2014). 604: 586: 3102:Potentially hazardous asteroids 1303:(last observation: 2013-03-12; 1277:(last observation: 2014-04-04; 1074:(last observation: 2014-06-10; 1329:Near-Earth Asteroid 2014 HQ124 434:potentially hazardous asteroid 1: 1123:@AreciboRadar (8 June 2014). 479:imaging suggests it may be a 2689:Japan Spaceguard Association 2432:Earth-crossing minor planets 2389:Potentially hazardous object 2283:Category:2015 in outer space 2278:Category:2014 in outer space 2273:Category:2013 in outer space 977:"LCDB Data for (2014+HQ124)" 577:Goldstone Deep Space Network 2779:Fiction about impact events 2220:(Mars orbit insertion; Sep) 1438:space situational awareness 1181:. Jet Propulsion Laboratory 1038:10.3847/0004-6256/152/6/163 853:"MPEC 2014-H67: 2014 HQ124" 547:13.7 while in the southern 287:Argument of perihelion 3133: 3112:Near-Earth objects in 2014 2186:K2 mission extension (May) 918:NASA Planetary Data System 567:object. It however had an 464:misleadingly nicknamed it 448:. It is estimated that an 108:Minor planet category 2836: 2821:Small Solar System bodies 2709:The Spaceguard Foundation 2427:Asteroid close approaches 2405:Asteroid impact avoidance 2251: 2148:C/2013 A1 (Siding Spring) 1697:Asteroid close approaches 1640: 1576: 1097:Mike Wall (6 June 2014). 891:Jet Propulsion Laboratory 539:radar images in June 2014 410: 226:Orbital period (sidereal) 156: 144: 28: 3087:Earth-crossing asteroids 2774:Fiction about meteoroids 2653:Sentinel Space Telescope 1007:The Astronomical Journal 949:Small Bodies Data Ferret 889:(2018-05-27 last obs.). 626:Physical characteristics 398:Absolute magnitude  317:Physical characteristics 2410:Asteroid laser ablation 1488:JPL Small-Body Database 857:IAU Minor Planet Center 346:Synodic rotation period 139:Orbital characteristics 3092:Radar-imaged asteroids 2946:Trans-Neptunian object 2349:Earth-grazing fireball 2263:Outer space portal 2232:; Sep 2014 / Mar 2015) 2143:C/2013 V5 (Oukaimeden) 1369:Observation prediction 1342:broadcast 5 June 2014) 611:The sky trajectory of 540: 2153:C/2014 Q1 (PanSTARRS) 2138:C/2012 K1 (PANSTARRS) 2073:Laniakea Supercluster 1678:2014 Ontario fireball 945:"Asteroid 2014 HQ124" 573:astronomical twilight 532: 158:Uncertainty parameter 2919:Distant minor planet 2694:Meteoritical Society 2218:Mars Orbiter Mission 1604:Space probe launches 1348:(USRA June 12, 2014) 1334:14 July 2014 at the 676:suspects it to be a 517:with respect to the 91:MPC designation 3107:Discoveries by WISE 2598:Catalina Sky Survey 2163:C/2014 Q2 (Lovejoy) 2158:C/2014 Q3 (Borisov) 2122:C/2014 E2 (Jacques) 2117:C/2013 R1 (Lovejoy) 1534:Physical parameters 1468:Physical properties 1103:Scientific American 1029:2016AJ....152..163T 926:2016PDSS..247.....M 829:Minor Planet Center 565:northern hemisphere 525:2014 close approach 424:is a sub-kilometer 76:Discovery date 44:Arecibo Observatory 25: 2762:Related categories 2244:mission ends; Dec) 1401:Observational info 701:, determined that 667:absolute magnitude 634:mission of NASA's 545:apparent magnitude 541: 58:Discovered by 3064: 3063: 2976: 2975: 2861:Meanings of names 2787: 2786: 2728:Potential threats 2420:Ion-beam shepherd 2384:Near-Earth object 2364:Meteor procession 2325:Planetary defense 2291: 2290: 2177:Space exploration 2018:Rings of Chariklo 561:celestial equator 430:near-Earth object 414: 413: 3124: 2834: 2814: 2807: 2800: 2791: 2359:Meteor air burst 2318: 2311: 2304: 2295: 2271: 2270: 2261: 2260: 2259: 2200:(orbits/landing 2132: 2110: 2063: 2056: 2049: 2046: 2044: 2043: 2039:(532037) 2013 FY 2034: 2031: 2029: 2028: 1880: 1878: 1877: 1868: 1866: 1865: 1851: 1849: 1848: 1839: 1837: 1836: 1827: 1825: 1824: 1815: 1813: 1812: 1803: 1796: 1794: 1793: 1784: 1782: 1781: 1772: 1770: 1769: 1765:(529366) 2009 WM 1760: 1753: 1751:(410777) 2009 FD 1746: 1744: 1743: 1734: 1732: 1731: 1727:(388188) 2006 DP 1722: 1720: 1719: 1715:(163132) 2002 CU 1710: 1708: 1707: 1658: 1652: 1646: 1619:(mission to the 1610: 1593: 1586: 1565: 1558: 1551: 1542: 1526:Orbital elements 1409:Close approaches 1317: 1316: 1314: 1312: 1297: 1291: 1290: 1288: 1286: 1271: 1265: 1264: 1262: 1260: 1249: 1243: 1242: 1240: 1238: 1226: 1220: 1219: 1217: 1215: 1200: 1191: 1190: 1188: 1186: 1170: 1159: 1158: 1156: 1154: 1143: 1137: 1136: 1120: 1114: 1113: 1111: 1109: 1094: 1088: 1087: 1085: 1083: 1068: 1059: 1058: 1040: 1022: 998: 989: 988: 986: 984: 973: 960: 959: 957: 955: 941: 930: 929: 913: 902: 901: 899: 897: 883: 870: 868: 866: 864: 849: 840: 839: 837: 835: 821: 789: 787: 786: 782:(357439) 2004 BL 776: 767: 765: 764: 760:(308635) 2005 YU 754: 752: 751: 734: 707: 696: 664: 662: 652: 650: 644: 617: 608: 598: 590: 538: 496: 474: 428:, classified as 422: 391: 374: 372: 363:Geometric albedo 356: 339: 334: 258:1° 15 21.6 / day 133: 101: 70: 41: 33: 26: 24: 3132: 3131: 3127: 3126: 3125: 3123: 3122: 3121: 3067: 3066: 3065: 3060: 3034: 2972: 2913: 2865: 2823: 2818: 2788: 2783: 2757: 2748: 2723: 2684:B612 Foundation 2672: 2578: 2451: 2415:Gravity tractor 2393: 2327: 2322: 2292: 2287: 2257: 2255: 2247: 2214:insertion; Sep) 2172: 2131: 2127: 2100: 2077: 2062: 2058: 2054:486958 Arrokoth 2052: 2047: 2041: 2040: 2037: 2032: 2026: 2025: 2022: 2013:SMSS J0313−6708 2001: 1903:Beta Pictoris b 1883: 1875: 1874: 1871: 1863: 1862: 1859: 1846: 1845: 1842: 1834: 1833: 1830: 1822: 1821: 1818: 1810: 1809: 1806: 1799: 1791: 1790: 1787: 1779: 1778: 1775: 1767: 1766: 1763: 1756: 1749: 1741: 1740: 1737: 1729: 1728: 1725: 1717: 1716: 1713: 1705: 1704: 1701: 1682: 1659: 1653: 1647: 1638: 1598: 1595: 1589: 1587: 1582: 1572: 1569: 1425:Orbit animation 1393:Proper elements 1336:Wayback Machine 1325: 1320: 1310: 1308: 1299: 1298: 1294: 1284: 1282: 1273: 1272: 1268: 1258: 1256: 1251: 1250: 1246: 1236: 1234: 1228: 1227: 1223: 1213: 1211: 1202: 1201: 1194: 1184: 1182: 1172: 1171: 1162: 1152: 1150: 1145: 1144: 1140: 1122: 1121: 1117: 1107: 1105: 1096: 1095: 1091: 1081: 1079: 1070: 1069: 1062: 1000: 999: 992: 982: 980: 975: 974: 963: 953: 951: 943: 942: 933: 915: 914: 905: 895: 893: 885: 884: 873: 862: 860: 859:. 28 April 2014 851: 850: 843: 833: 831: 823: 822: 813: 809: 797: 784: 783: 780: 775: 771: 762: 761: 758: 749: 748: 745: 733: 729: 726: 724:Related objects 718:S-type asteroid 710:rotation period 706: 702: 694: 660: 658: 648: 646: 643: 639: 628: 623: 622: 621: 620: 619: 616: 612: 609: 601: 600: 597: 593: 591: 557:lunar distances 537: 533: 527: 509:of 0.26 and an 503:semi-major axis 495: 491: 489: 473: 469: 442:lunar distances 421: 417: 403: 389: 383: 370: 368: 365: 351: 348: 332: 330: 327: 289: 277: 255: 240: 228: 206: 204:Semi-major axis 166:Observation arc 113: 110: 100: 96: 93: 66: 47: 40: 36: 35:Radar image of 23: 19: 12: 11: 5: 3130: 3128: 3120: 3119: 3114: 3109: 3104: 3099: 3094: 3089: 3084: 3079: 3077:Aten asteroids 3069: 3068: 3062: 3061: 3059: 3058: 3053: 3048: 3042: 3040: 3036: 3035: 3033: 3032: 3027: 3022: 3020:Near-parabolic 3017: 3012: 3007: 3002: 2997: 2992: 2986: 2984: 2978: 2977: 2974: 2973: 2971: 2970: 2969: 2968: 2966:Scattered disc 2963: 2958: 2953: 2943: 2938: 2937: 2936: 2934:Neptune trojan 2931: 2923: 2921: 2915: 2914: 2912: 2911: 2909:Spectral types 2906: 2901: 2899:Jupiter trojan 2896: 2891: 2886: 2881: 2875: 2873: 2867: 2866: 2864: 2863: 2858: 2853: 2848: 2843: 2837: 2831: 2825: 2824: 2819: 2817: 2816: 2809: 2802: 2794: 2785: 2784: 2782: 2781: 2776: 2771: 2765: 2763: 2759: 2758: 2756: 2755: 2750: 2746: 2742: 2737: 2731: 2729: 2725: 2724: 2722: 2721: 2716: 2711: 2706: 2701: 2696: 2691: 2686: 2680: 2678: 2674: 2673: 2671: 2670: 2665: 2660: 2655: 2650: 2645: 2640: 2635: 2630: 2625: 2620: 2615: 2610: 2605: 2600: 2595: 2589: 2587: 2580: 2579: 2577: 2576: 2569: 2568: 2567: 2553: 2548: 2543: 2536: 2531: 2528:NEAR Shoemaker 2524: 2523: 2522: 2510: 2503: 2498: 2497: 2496: 2489: 2479: 2474: 2467: 2459: 2457: 2453: 2452: 2450: 2449: 2448: 2447: 2442: 2436:Damage scales 2434: 2429: 2424: 2423: 2422: 2417: 2412: 2401: 2399: 2395: 2394: 2392: 2391: 2386: 2381: 2376: 2371: 2366: 2361: 2356: 2351: 2346: 2341: 2335: 2333: 2329: 2328: 2323: 2321: 2320: 2313: 2306: 2298: 2289: 2288: 2286: 2285: 2265: 2252: 2249: 2248: 2246: 2245: 2233: 2221: 2215: 2205: 2187: 2180: 2178: 2174: 2173: 2171: 2170: 2165: 2160: 2155: 2150: 2145: 2140: 2135: 2129: 2124: 2119: 2113: 2111: 2102: 2101: 2099: 2098: 2093: 2087: 2085: 2079: 2078: 2076: 2075: 2070: 2065: 2060: 2050: 2035: 2020: 2015: 2009: 2007: 2003: 2002: 2000: 1999: 1994: 1989: 1988: 1987: 1982: 1972: 1967: 1966: 1965: 1960: 1950: 1945: 1940: 1935: 1930: 1925: 1920: 1915: 1910: 1905: 1899: 1893: 1891: 1885: 1884: 1882: 1881: 1869: 1857: 1852: 1840: 1828: 1816: 1804: 1797: 1785: 1773: 1761: 1754: 1747: 1735: 1723: 1711: 1699: 1693: 1691: 1684: 1683: 1681: 1680: 1675: 1669: 1667: 1661: 1660: 1641: 1639: 1637: 1636: 1624: 1613: 1611: 1600: 1599: 1597: 1596: 1588: 1580: 1577: 1574: 1573: 1570: 1568: 1567: 1560: 1553: 1545: 1539: 1538: 1537: 1536: 1494:Close approach 1480: 1479: 1478: 1429: 1428: 1427: 1349: 1343: 1324: 1323:External links 1321: 1319: 1318: 1292: 1266: 1244: 1221: 1192: 1160: 1138: 1131:) – via 1115: 1089: 1060: 990: 961: 931: 903: 871: 841: 810: 808: 805: 804: 803: 796: 793: 792: 791: 778: 773: 769: 756: 743: 731: 725: 722: 704: 678:contact binary 665:) based on an 641: 627: 624: 614: 610: 603: 602: 595: 592: 585: 584: 583: 582: 581: 563:, making it a 535: 526: 523: 493: 488: 485: 481:contact binary 471: 419: 412: 411: 408: 407: 404: 396: 393: 392: 384: 379: 376: 375: 366: 361: 358: 357: 349: 344: 341: 340: 328: 323: 320: 319: 313: 312: 301: 294: 293: 290: 285: 282: 281: 278: 273: 270: 269: 266: 260: 259: 256: 251: 248: 247: 241: 236: 233: 232: 229: 224: 221: 220: 217: 211: 210: 207: 202: 199: 198: 195: 189: 188: 182: 176: 175: 168: 162: 161: 154: 153: 142: 141: 135: 134: 111: 106: 103: 102: 98: 94: 89: 86: 85: 81: 80: 77: 73: 72: 60: 54: 53: 49: 48: 46:on 8 June 2014 38: 34: 21: 13: 10: 9: 6: 4: 3: 2: 3129: 3118: 3115: 3113: 3110: 3108: 3105: 3103: 3100: 3098: 3095: 3093: 3090: 3088: 3085: 3083: 3080: 3078: 3075: 3074: 3072: 3057: 3054: 3052: 3049: 3047: 3044: 3043: 3041: 3037: 3031: 3028: 3026: 3023: 3021: 3018: 3016: 3013: 3011: 3008: 3006: 3003: 3001: 2998: 2996: 2993: 2991: 2988: 2987: 2985: 2983: 2979: 2967: 2964: 2962: 2959: 2957: 2954: 2952: 2949: 2948: 2947: 2944: 2942: 2939: 2935: 2932: 2930: 2927: 2926: 2925: 2924: 2922: 2920: 2916: 2910: 2907: 2905: 2902: 2900: 2897: 2895: 2892: 2890: 2889:Asteroid belt 2887: 2885: 2884:Aten asteroid 2882: 2880: 2877: 2876: 2874: 2872: 2868: 2862: 2859: 2857: 2854: 2852: 2849: 2847: 2844: 2842: 2839: 2838: 2835: 2832: 2830: 2829:Minor planets 2826: 2822: 2815: 2810: 2808: 2803: 2801: 2796: 2795: 2792: 2780: 2777: 2775: 2772: 2770: 2769:Impact events 2767: 2766: 2764: 2760: 2754: 2753:99942 Apophis 2751: 2749: 2743: 2741: 2738: 2736: 2733: 2732: 2730: 2726: 2720: 2717: 2715: 2712: 2710: 2707: 2705: 2702: 2700: 2697: 2695: 2692: 2690: 2687: 2685: 2682: 2681: 2679: 2677:Organizations 2675: 2669: 2666: 2664: 2661: 2659: 2656: 2654: 2651: 2649: 2646: 2644: 2641: 2639: 2636: 2634: 2633:OGS Telescope 2631: 2629: 2626: 2624: 2621: 2619: 2616: 2614: 2611: 2609: 2606: 2604: 2601: 2599: 2596: 2594: 2591: 2590: 2588: 2585: 2581: 2575: 2574: 2570: 2566: 2565: 2561: 2560: 2559: 2558: 2554: 2552: 2549: 2547: 2544: 2542: 2541: 2537: 2535: 2532: 2530: 2529: 2525: 2521: 2518: 2517: 2516: 2515: 2511: 2509: 2508: 2504: 2502: 2501:Halley Armada 2499: 2495: 2494: 2490: 2488: 2485: 2484: 2483: 2480: 2478: 2475: 2473: 2472: 2468: 2466: 2465: 2461: 2460: 2458: 2454: 2446: 2443: 2441: 2440:Palermo scale 2438: 2437: 2435: 2433: 2430: 2428: 2425: 2421: 2418: 2416: 2413: 2411: 2408: 2407: 2406: 2403: 2402: 2400: 2396: 2390: 2387: 2385: 2382: 2380: 2377: 2375: 2372: 2370: 2369:Meteor shower 2367: 2365: 2362: 2360: 2357: 2355: 2352: 2350: 2347: 2345: 2342: 2340: 2337: 2336: 2334: 2330: 2326: 2319: 2314: 2312: 2307: 2305: 2300: 2299: 2296: 2284: 2280: 2279: 2274: 2266: 2264: 2254: 2253: 2250: 2243: 2239: 2238: 2237:Venus Express 2234: 2231: 2227: 2226: 2222: 2219: 2216: 2213: 2209: 2206: 2203: 2199: 2198: 2193: 2192: 2188: 2185: 2182: 2181: 2179: 2175: 2169: 2166: 2164: 2161: 2159: 2156: 2154: 2151: 2149: 2146: 2144: 2141: 2139: 2136: 2134: 2125: 2123: 2120: 2118: 2115: 2114: 2112: 2109: 2103: 2097: 2094: 2092: 2089: 2088: 2086: 2084: 2080: 2074: 2071: 2069: 2068:ULAS J0015+01 2066: 2055: 2051: 2045: 2036: 2030: 2021: 2019: 2016: 2014: 2011: 2010: 2008: 2004: 1998: 1995: 1993: 1990: 1986: 1983: 1981: 1978: 1977: 1976: 1973: 1971: 1968: 1964: 1961: 1959: 1956: 1955: 1954: 1951: 1949: 1946: 1944: 1941: 1939: 1936: 1934: 1931: 1929: 1926: 1924: 1921: 1919: 1916: 1914: 1911: 1909: 1906: 1904: 1900: 1898: 1895: 1894: 1892: 1890: 1886: 1879: 1870: 1867: 1858: 1856: 1853: 1850: 1841: 1838: 1829: 1826: 1817: 1814: 1805: 1802: 1798: 1795: 1786: 1783: 1774: 1771: 1762: 1759: 1755: 1752: 1748: 1745: 1736: 1733: 1724: 1721: 1712: 1709: 1700: 1698: 1695: 1694: 1692: 1690: 1685: 1679: 1676: 1674: 1671: 1670: 1668: 1666: 1665:Impact events 1662: 1657: 1651: 1645: 1634: 1630: 1629: 1625: 1622: 1618: 1615: 1614: 1612: 1609: 1605: 1601: 1592: 1585: 1579: 1578: 1575: 1571:2014 in space 1566: 1561: 1559: 1554: 1552: 1547: 1546: 1543: 1535: 1531: 1527: 1523: 1519: 1518:Orbit diagram 1515: 1511: 1507: 1503: 1499: 1495: 1492: 1490: 1489: 1484: 1481: 1477: 1473: 1469: 1465: 1461: 1457: 1453: 1449: 1445: 1442: 1441: 1440: 1439: 1433: 1430: 1426: 1422: 1418: 1417:Physical info 1414: 1410: 1406: 1402: 1398: 1394: 1390: 1386: 1382: 1378: 1374: 1370: 1366: 1362: 1359: 1358: 1357: 1353: 1350: 1347: 1344: 1341: 1337: 1333: 1330: 1327: 1326: 1322: 1306: 1302: 1296: 1293: 1280: 1276: 1270: 1267: 1254: 1248: 1245: 1232: 1225: 1222: 1209: 1205: 1199: 1197: 1193: 1180: 1176: 1169: 1167: 1165: 1161: 1148: 1142: 1139: 1134: 1130: 1126: 1119: 1116: 1104: 1100: 1093: 1090: 1077: 1073: 1067: 1065: 1061: 1056: 1052: 1048: 1044: 1039: 1034: 1030: 1026: 1021: 1016: 1012: 1008: 1004: 997: 995: 991: 978: 972: 970: 968: 966: 962: 950: 946: 940: 938: 936: 932: 927: 923: 919: 912: 910: 908: 904: 892: 888: 882: 880: 878: 876: 872: 858: 854: 848: 846: 842: 830: 826: 820: 818: 816: 812: 806: 802: 799: 798: 794: 788: 779: 770: 766: 757: 753: 744: 741: 740:4179 Toutatis 738: 737: 736: 723: 721: 719: 715: 714:spectral type 711: 700: 693: 689: 685: 681: 679: 675: 670: 668: 656: 637: 633: 625: 607: 589: 580: 578: 574: 570: 566: 562: 558: 554: 550: 549:constellation 546: 531: 524: 522: 520: 516: 512: 508: 504: 500: 486: 484: 482: 478: 467: 463: 459: 458:impact crater 455: 451: 447: 443: 439: 435: 431: 427: 423: 409: 405: 402: 401: 394: 388: 385: 382: 381:Spectral type 377: 367: 364: 359: 355: 350: 347: 342: 338: 329: 326: 325:Mean diameter 321: 318: 314: 310: 306: 302: 300: 295: 291: 288: 283: 279: 276: 271: 267: 265: 261: 257: 254: 249: 246: 242: 239: 234: 230: 227: 222: 218: 216: 212: 208: 205: 200: 196: 194: 190: 187: 183: 181: 177: 173: 169: 167: 163: 159: 155: 151: 148:31 May 2020 ( 147: 143: 140: 136: 132: 128: 124: 120: 116: 112: 109: 104: 95: 92: 87: 82: 79:23 April 2014 78: 74: 69: 64: 61: 59: 55: 50: 45: 42:taken by the 32: 27: 16: 3056:Space debris 2740:101955 Bennu 2623:NEO Surveyor 2571: 2562: 2555: 2540:New Horizons 2538: 2526: 2512: 2505: 2492: 2469: 2462: 2456:Space probes 2445:Torino scale 2354:Impact event 2276: 2235: 2228:(approaches 2223: 2195: 2189: 1933:HIP 116454 b 1928:GU Piscium b 1923:Gliese 832 c 1918:Gliese 682 c 1913:Gliese 180 c 1908:Gliese 15 Ab 1901:rotation of 1897:51 Eridani b 1807: 1626: 1617:Chang'e 5-T1 1529: 1521: 1513: 1505: 1497: 1486: 1471: 1463: 1455: 1452:Observations 1447: 1435: 1420: 1412: 1404: 1396: 1388: 1380: 1377:Orbital info 1372: 1364: 1355: 1309:. Retrieved 1307:: 9.1 years) 1295: 1283:. Retrieved 1269: 1257:. Retrieved 1247: 1235:. Retrieved 1224: 1212:. Retrieved 1183:. Retrieved 1178: 1151:. Retrieved 1141: 1118: 1106:. Retrieved 1092: 1080:. Retrieved 1010: 1006: 981:. Retrieved 952:. Retrieved 948: 917: 894:. Retrieved 861:. Retrieved 832:. Retrieved 828: 825:"2014 HQ124" 727: 698: 692:Brian Warner 687: 682: 674:Lance Benner 671: 629: 542: 507:eccentricity 490: 465: 450:impact event 416: 415: 399: 352:>16  303:0.0084  238:Mean anomaly 215:Eccentricity 126: 118: 84:Designations 15: 3046:Cosmic dust 3010:Long-period 3000:Halley-type 2956:Kuiper belt 2841:Designation 2471:Deep Impact 2332:Main topics 2048:(announced) 2033:(announced) 2006:Discoveries 1992:Kepler-421b 1970:Kepler-298d 1948:Kepler-186f 1623:; Oct 2014) 1444:Ephemerides 1361:Ephemerides 684:Photometric 511:inclination 335:0.168  307:(3.27  297:Earth  264:Inclination 253:Mean motion 3071:Categories 3051:Meteoroids 3030:Sungrazing 3005:Hyperbolic 2961:Oort cloud 2904:Near-Earth 2704:Spaceguard 2663:Spacewatch 2643:Pan-STARRS 2638:Orbit@home 2546:OSIRIS-REx 2212:Mars orbit 2204:; Aug/Nov) 2168:15P/Finlay 2133:(Catalina) 1975:Kepler-419 1953:Kepler-296 1943:Kepler-93b 1889:Exoplanets 1483:2014 HQ124 1432:2014 HQ124 1352:2014 HQ124 1281:: 24 days) 1078:: 48 days) 1020:1607.03517 1013:(6): 163. 807:References 645:measures ( 569:elongation 553:Horologium 462:news media 438:Aten group 193:Perihelion 152:2459000.5) 2941:Damocloid 2699:NEOShield 2534:NEA Scout 2514:Hayabusa2 2379:Meteoroid 2374:Meteorite 2128:C/2013 UQ 2096:iPTF14hls 1997:WASP-104b 1938:Kapteyn b 1687:Selected 1628:Hayabusa2 1510:Ephemeris 1502:Discovery 1047:0004-6256 869:(K14HC4Q) 669:of 18.9. 466:The Beast 390:(assumed) 209:0.8508 AU 197:0.6303 AU 174:(1,495 d) 52:Discovery 3025:Periodic 2951:Detached 2871:Asteroid 2586:tracking 2573:Stardust 2507:Hayabusa 2339:Asteroid 2091:SN 2014J 1594: » 1332:Archived 1179:JPL news 1055:54090944 795:See also 519:ecliptic 454:megatons 436:of the 426:asteroid 231:287 days 180:Aphelion 2990:Extinct 2929:Centaur 2745:2010 RF 2735:1950 DA 2628:NEOSSat 2557:Rosetta 2551:PROCYON 2398:Defense 2191:Rosetta 2105:Comets 2059:2014 MU 2024:2012 VP 1873:2014 XL 1861:2014 SC 1855:2014 RC 1844:2014 OL 1832:2014 OO 1820:2014 LY 1808:2014 HQ 1801:2014 EC 1789:2014 DX 1777:2014 AF 1758:2009 RR 1739:2007 VK 1703:2000 EM 1673:2014 AA 1633:PROCYON 1581:«  1485:at the 1476:Summary 1185:12 June 1153:10 June 1133:Twitter 1082:10 June 1025:Bibcode 983:8 March 954:8 March 922:Bibcode 896:8 March 834:8 March 772:2014 EG 747:2004 XP 730:2014 HQ 703:2014 HQ 640:2014 HQ 632:NEOWISE 613:2014 HQ 594:2014 HQ 534:2014 HQ 492:2014 HQ 470:2014 HQ 446:NEOWISE 418:2014 HQ 292:144.51° 280:257.56° 268:26.371° 184:1.0712 97:2014 HQ 63:NEOWISE 37:2014 HQ 20:2014 HQ 2982:Comets 2894:Family 2879:Active 2846:Groups 2658:Sentry 2618:NEODyS 2608:LONEOS 2603:LINEAR 2564:Philae 2520:MASCOT 2477:HAMMER 2344:Bolide 2197:Philae 2184:Kepler 1530:· 1528:  1522:· 1520:  1514:· 1512:  1506:· 1504:  1498:· 1496:  1472:· 1470:  1464:· 1462:  1456:· 1454:  1448:· 1446:  1421:· 1419:  1413:· 1411:  1405:· 1403:  1397:· 1395:  1389:· 1387:  1381:· 1379:  1373:· 1371:  1365:· 1363:  1311:3 June 1285:3 June 1259:7 June 1237:3 June 1214:3 June 1208:NEODyS 1108:6 June 1053:  1045:  863:3 June 708:has a 655:albedo 460:. The 243:97.870 219:0.2591 127:· 125:  119:· 117:  3039:Other 2995:Great 2593:ATLAS 2242:Venus 2230:Ceres 2208:MAVEN 2083:Novae 1532: 1524: 1516: 1508: 1500: 1474: 1466: 1460:Orbit 1458: 1450: 1423: 1415: 1407: 1399: 1391: 1383: 1375: 1367: 1340:Slooh 1129:Tweet 1051:S2CID 1015:arXiv 695:' 663:0.216 659:0.291 651:0.168 647:0.409 513:of 26 487:Orbit 477:Radar 373:0.216 369:0.291 331:0.409 170:4.09 146:Epoch 129: 121: 3015:Lost 2856:Moon 2851:List 2668:WISE 2648:SCAP 2613:NEAT 2493:DART 2487:Hera 2482:AIDA 2464:Dawn 2225:Dawn 1689:NEOs 1621:Moon 1591:2015 1584:2013 1436:ESA– 1385:MOID 1313:2014 1287:2014 1261:2014 1239:2014 1216:2014 1187:2014 1155:2014 1110:2014 1084:2014 1043:ISSN 985:2020 956:2020 898:2020 865:2014 836:2020 657:of ( 432:and 406:18.9 299:MOID 123:Aten 2584:NEO 2202:67P 2027:113 1864:324 1847:339 1811:124 1792:110 1742:184 1434:at 1354:at 1305:arc 1279:arc 1076:arc 1033:doi 1011:152 732:124 705:124 642:124 615:124 596:124 551:of 536:124 494:124 472:124 420:124 400:(H) 131:PHA 115:NEO 99:124 68:C51 39:124 22:124 3073:: 2747:12 2281:— 2275:— 2061:69 2042:27 1823:21 1730:14 1718:11 1706:26 1631:/ 1206:. 1195:^ 1177:. 1163:^ 1101:. 1063:^ 1049:. 1041:. 1031:. 1023:. 1009:. 1005:. 993:^ 964:^ 947:. 934:^ 906:^ 874:^ 855:. 844:^ 827:. 814:^ 785:86 774:45 763:55 750:14 697:s 638:, 521:. 499:AU 483:. 468:. 337:km 309:LD 305:AU 186:AU 172:yr 150:JD 2813:e 2806:t 2799:v 2317:e 2310:t 2303:v 2240:( 2210:( 2194:/ 2130:4 2064:) 2057:( 1985:c 1980:b 1963:f 1958:e 1876:7 1835:6 1780:5 1768:1 1564:e 1557:t 1550:v 1338:( 1315:. 1289:. 1263:. 1241:. 1218:. 1189:. 1157:. 1135:. 1127:( 1112:. 1086:. 1057:. 1035:: 1027:: 1017:: 987:. 958:. 928:. 924:: 900:. 867:. 838:. 661:± 649:± 515:° 387:S 371:± 354:h 333:± 311:) 245:° 160:1 71:) 65:(

Index


Arecibo Observatory
Discovered by
NEOWISE
C51
MPC designation
Minor planet category
NEO
Aten
PHA
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
AU

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