NEAR-EARTH ASTEROID a, e, i DISTRIBUTION
ORBITAL ELEMENTS OF RADAR-DETECTED NEAs
Asteroid a (AU) e i (deg) H (mag) Q (AU) q (AU)
======== ====== = ======= ======= ====== ======
433 Eros 1.458 0.223 10.8 11.2 1.783 1.133
1036 Ganymed 2.658 0.539 26.6 9.5 4.091 1.225
1566 Icarus 1.078 0.827 22.9 16.9 1.970 0.186 PHA
1580 Betulia 2.195 0.490 52.1 14.5 3.271 1.119
1620 Geographos 1.246 0.335 13.3 15.6 1.663 0.829 PHA
1627 Ivar 1.863 0.397 8.4 13.2 2.603 1.123
1685 Toro 1.367 0.436 9.4 14.2 1.963 0.771
1862 Apollo 1.471 0.560 6.4 16.3 2.295 0.647 PHA BINARY
1866 Sisyphus 1.893 0.539 41.2 13.0 2.913 0.873
1915 Quetzalcoatl 2.539 0.573 20.4 19.0 3.994 1.084
1917 Cuyo 2.150 0.504 23.9 13.9 3.234 1.066
1981 Midas 1.776 0.650 39.8 15.5 2.930 0.622 PHA
2062 Aten 0.967 0.182 18.9 16.8 1.143 0.791
2063 Bacchus 1.078 0.349 9.4 17.1 1.454 0.702
2100 Ra-Shalom 0.832 0.437 15.8 16.1 1.196 0.468
2101 Adonis 1.874 0.765 1.4 18.7 3.308 0.440 PHA
2201 Oljato 2.173 0.713 2.5 15.3 3.722 0.624 PHA
3103 Eger 1.406 0.354 20.9 15.4 1.904 0.908
3199 Nefertiti 1.574 0.284 33.0 14.8 2.021 1.127
3200 Phaethon 1.271 0.890 22.2 14.6 2.402 0.140 PHA
3757 1982 XB 1.835 0.445 3.9 19.0 2.652 1.018 PHA
3908 Nyx 1.926 0.459 2.2 17.4 2.810 1.042 PHA
4034 1986 PA 1.060 0.444 11.2 18.1 1.531 0.589 PHA
4179 Toutatis 2.512 0.634 0.5 15.3 4.105 0.919 PHA
4183 Cuno 1.981 0.637 6.8 14.4 3.243 0.719 PHA
4197 1982 TA 2.299 0.772 12.2 14.6 4.074 0.524
4450 Pan 1.441 0.587 5.5 17.2 2.287 0.596 PHA
4486 Mithra 2.201 0.663 3.1 15.6 3.660 0.742 PHA
4544 Xanthus 1.042 0.250 14.1 17.1 1.302 0.782
4660 Nereus 1.490 0.361 1.4 18.2 2.028 0.952 PHA
4769 Castalia 1.063 0.483 8.9 16.9 1.576 0.550 PHA
4953 1990 MU 1.621 0.657 24.4 14.1 2.686 0.556 PHA
5189 1990 UQ 1.551 0.477 3.6 17.3 2.291 0.811 PHA
5381 Sekhmet 0.948 0.296 49.0 16.5 1.228 0.667 BINARY
5604 1992 FE 0.927 0.405 4.8 16.4 1.303 0.551 PHA
5660 1974 MA 1.786 0.763 38.0 15.7 3.149 0.423
6037 1988 EG 1.269 0.499 3.5 18.7 1.902 0.636 PHA
6178 1986 DA 2.817 0.583 4.3 15.1 4.459 1.175
6239 Minos 1.152 0.413 3.9 17.9 1.633 0.676 PHA
6489 Golevka 2.517 0.598 2.3 19.2 4.022 1.012 PHA
7025 1993 QA 1.476 0.315 12.6 18.3 1.941 1.011
7335 1989 JA 1.771 0.484 15.2 17.0 2.628 0.914 PHA
7341 1991 VK 1.843 0.506 5.4 16.7 2.776 0.910 PHA
7482 1994 PC1 1.346 0.328 33.5 16.8 1.787 0.905 PHA
7753 1988 XB 1.468 0.482 3.1 18.6 2.176 0.761 PHA
7822 1991 CS 1.123 0.164 37.1 17.4 1.307 0.939 PHA
7889 1994 LX 1.261 0.346 36.9 15.3 1.697 0.825
8014 1990 MF 1.746 0.456 1.9 18.7 2.542 0.950 PHA
8201 1994 AH2 2.527 0.711 9.6 16.3 4.324 0.730
9856 1991 EE 2.246 0.624 9.8 17.4 3.648 0.844 PHA
10115 1992 SK 1.249 0.325 15.3 17.0 1.655 0.843 PHA
11066 Sigurd 1.391 0.375 36.9 15.2 1.913 0.870
11500 1989 UR 1.080 0.356 10.3 18.4 1.465 0.696 PHA
12711 1991 BB 1.186 0.272 38.5 16.0 1.509 0.863
13651 1997 BR 1.335 0.306 17.2 17.6 1.744 0.926 PHA
14827 Hypnos 2.799 0.680 2.1 18.3 4.702 0.896 PHA
16834 1997 WU22 1.468 0.442 16.0 15.7 2.117 0.819
17511 1992 QN 1.191 0.359 9.6 17.0 1.619 0.763
22753 1998 WT 1.218 0.570 3.2 17.2 1.912 0.524 PHA
22771 1999 CU3 1.577 0.525 11.4 16.7 2.405 0.749
23187 2000 PN9 1.845 0.590 51.3 16.1 2.934 0.756 PHA
25143 Itokawa 1.324 0.280 1.7 19.1 1.695 0.953 PHA
26663 2000 XK47 1.546 0.471 13.5 18.2 2.274 0.818 PHA
29075 1950 DA 1.700 0.508 12.2 17.3 2.564 0.836 PHA
30825 1990 TG1 2.439 0.680 8.7 14.7 4.098 0.782
33342 1998 WT24 0.718 0.418 7.3 18.0 1.018 0.418 PHA
35396 1997 XF11 1.443 0.484 4.1 16.3 2.141 0.744 PHA
37655 Illapa 1.478 0.753 18.0 17.7 2.591 0.368 PHA
38071 1999 GU3 2.084 0.508 12.8 19.6 3.143 1.025 PHA
52387 1993 OM7 1.282 0.190 24.2 17.3 1.526 1.039 PHA
52760 1998 ML14 2.422 0.618 2.5 17.6 3.919 0.925 PHA
53319 1999 JM8 2.724 0.644 13.7 15.1 4.478 0.970 PHA
54509 YORP 0.998 0.230 2.1 22.7 1.228 0.768
65803 Didymos 1.642 0.383 3.4 17.9 2.275 1.013 PHA BINARY
65909 1998 FH12 1.092 0.540 3.6 19.1 1.682 0.503 PHA
66063 1998 RO1 0.991 0.720 22.7 17.9 1.705 0.277 BINARY
66391 1999 KW4 0.642 0.688 38.9 16.3 1.084 0.200 PHA BINARY
68346 2001 KZ66 1.508 0.417 16.7 16.6 2.137 0.879 PHA
68950 2002 QF15 1.057 0.344 25.2 16.2 1.421 0.693 PHA
69230 Hermes 1.654 0.624 6.1 17.5 2.686 0.622 PHA BINARY
85182 1991 AQ 2.222 0.777 3.2 17.0 3.948 0.496 PHA
85774 1998 UT18 1.405 0.330 13.6 19.2 1.869 0.942 PHA
85938 1999 DJ4 1.851 0.483 9.2 18.4 2.745 0.957 PHA BINARY
87024 2000 JS66 1.197 0.190 14.4 18.7 1.424 0.969
89136 2001 US16 1.357 0.253 1.9 20.1 1.701 1.013 PHA
99942 Apophis 0.922 0.191 3.3 19.2 1.098 0.746 PHA
100085 1992 UY4 2.658 0.620 2.8 17.7 4.306 1.010 PHA
101955 1999 RQ36 1.134 0.207 6.0 20.9 1.369 0.899 PHA
136770 1996 PC1 1.840 0.452 25.1 20.3 2.672 1.009
137924 2000 BD19 0.876 0.895 25.6 17.1 1.661 0.092
138175 2000 EE104 1.004 0.294 5.2 20.5 1.299 0.709 PHA
138258 2000 GD2 0.758 0.477 32.1 19.3 1.120 0.396
138971 2001 CB21 1.034 0.333 7.9 18.4 1.378 0.689 PHA
141432 2002 CQ11 0.979 0.428 2.5 19.8 1.398 0.559 PHA
141593 2002 HK12 2.001 0.531 2.4 17.7 3.064 0.938 PHA
144900 2004 VG64 0.968 0.655 36.3 18.4 1.603 0.334 PHA
144901 2004 WG1 1.641 0.522 13.1 17.4 2.498 0.785
152560 1991 BN 1.442 0.398 3.4 19.1 2.016 0.869 PHA
152770 1999 RR28 1.877 0.654 7.1 18.3 3.104 0.649 PHA
153591 2001 SN263 1.987 0.478 6.7 16.9 2.938 1.037 TRIPLE
154276 2002 SY50 1.706 0.689 8.8 17.3 2.881 0.530 PHA
162000 1990 OS 1.680 0.463 1.1 20.0 2.458 0.902 PHA BINARY
162039 1996 JG 1.802 0.660 5.3 19.5 2.991 0.613 PHA
162181 1999 LF6 1.409 0.280 18.9 18.1 1.804 1.014
162416 2000 EH26 1.851 0.478 0.4 21.8 2.736 0.966 PHA
163692 2003 CY18 1.526 0.411 7.2 18.0 2.153 0.899
163732 2003 KP2 2.735 0.700 45.1 15.4 4.650 0.820
164121 2003 YT1 1.110 0.292 44.1 16.2 1.434 0.786 PHA BINARY
164211 2004 JA27 1.666 0.424 2.3 19.5 2.372 0.960 PHA
1989 AZ 1.647 0.468 11.8 19.4 2.418 0.876
1994 XD 2.356 0.730 4.3 19.1 4.076 0.637 PHA BINARY
1998 BY7 2.025 0.603 3.3 21.5 3.246 0.804 PHA
1998 KY26 1.233 0.202 1.5 25.5 1.482 0.984
1998 ST27 0.819 0.530 21.0 19.4 1.253 0.385 PHA BINARY
1999 FN19 1.651 0.393 2.3 22.5 2.300 1.002
1999 FN53 1.735 0.455 20.2 18.4 2.524 0.946 PHA
1999 MN 0.674 0.665 2.1 21.6 1.122 0.226 PHA
1999 NW2 1.117 0.110 8.7 23.1 1.240 0.994
1999 TN13 2.036 0.527 9.5 23.6 3.109 0.963
1999 TY2 2.267 0.607 23.1 23.3 3.643 0.891
2000 CE59 1.139 0.167 12.3 20.4 1.329 0.949 PHA
2000 DP107 1.365 0.377 8.7 18.2 1.880 0.850 PHA BINARY
2000 ED14 0.835 0.567 13.8 20.6 1.308 0.362 PHA
2000 EE14 0.662 0.533 26.5 16.3 1.015 0.309 PHA
2000 EW70 0.936 0.322 5.5 21.1 1.237 0.635 PHA
2000 LF3 2.531 0.644 15.2 21.5 4.161 0.901 PHA
2000 QW7 1.948 0.469 4.2 19.8 2.862 1.034 PHA
2000 RD53 1.765 0.421 9.2 20.2 2.508 1.022 PHA
2000 UG11 1.934 0.573 8.9 20.4 3.042 0.826 PHA BINARY
2000 UK11 0.882 0.250 0.7 25.3 1.103 0.661
2000 YA 2.359 0.649 2.9 23.8 3.890 0.828
2000 YF29 1.488 0.370 6.3 20.1 2.039 0.937 PHA
2001 AV43 1.277 0.238 0.3 24.6 1.581 0.973
2001 BE10 0.823 0.369 17.5 18.8 1.250 0.519 PHA
2001 BF10 1.615 0.442 1.5 22.8 2.329 0.901
2001 CP36 0.714 0.408 10.6 23.7 1.005 0.423
2001 EB18 1.053 0.184 50.1 19.1 1.247 0.859 PHA
2001 EC16 1.346 0.364 4.8 22.4 1.836 0.856
2001 FR85 0.982 0.033 5.4 24.4 1.014 0.950
2001 GQ2 1.121 0.503 21.8 20.2 1.685 0.557 PHA
2001 JV1 1.707 0.436 6.6 21.4 2.451 0.963 PHA
2001 SE286 2.035 0.457 28.9 17.0 2.965 1.105 PHA
2001 SG276 1.433 0.248 26.7 17.6 1.788 1.078
2001 SP263 2.034 0.547 1.5 25.8 3.147 0.921
2001 UP 0.886 0.285 7.9 25.7 1.139 0.633
2001 WM15 1.862 0.593 5.4 25.0 2.966 0.758
2001 XX4 1.006 0.558 0.8 21.9 1.567 0.445
2001 YE4 0.676 0.542 4.8 20.5 1.042 0.310 PHA
2001 YP3 2.497 0.619 7.9 21.9 4.043 0.951
2002 AA29 1.001 0.012 10.7 24.1 1.013 0.989
2002 AL14 1.037 0.126 23.0 17.7 1.168 0.907
2002 AV 2.472 0.666 2.8 20.6 4.118 0.826 PHA
2002 AY1 0.779 0.438 30.0 20.9 1.120 0.438 PHA
2002 BG25 1.232 0.234 48.8 20.8 1.520 0.944 PHA
2002 BM26 1.832 0.444 16.2 19.8 2.645 1.019 PHA BINARY
2002 CE26 2.233 0.559 47.4 16.5 3.481 0.984 BINARY
2002 FC 2.835 0.661 6.1 18.8 4.709 0.961 PHA
2002 FD6 1.239 0.343 10.1 22.2 1.664 0.813
2002 HW 2.482 0.635 5.9 19.3 4.058 0.905
2002 KK8 1.967 0.469 24.6 20.3 2.889 1.045 PHA BINARY
2002 NY40 2.048 0.711 5.9 19.4 3.504 0.592 PHA
2002 SR41 1.083 0.491 11.6 20.1 1.614 0.552 PHA
2002 TD60 1.202 0.083 7.4 19.3 1.302 1.103
2002 TD66 1.857 0.535 4.9 19.9 2.850 0.863 PHA
2002 TS69 1.177 0.130 8.5 24.4 1.330 1.023
2002 TZ66 0.930 0.121 8.5 25.9 1.043 0.817
2002 VE68 0.724 0.409 8.9 20.1 1.021 0.428 PHA
2003 EP4 1.358 0.644 0.5 23.7 2.233 0.483
2003 GY 1.381 0.318 4.7 20.0 1.820 0.942 PHA
2003 HM 0.813 0.271 26.7 21.7 1.034 0.592
2003 HN16 1.291 0.212 26.3 22.0 1.565 1.017
2003 MS2 1.042 0.127 20.0 21.3 1.174 0.910 PHA
2003 QB30 1.224 0.416 0.7 26.3 1.733 0.715
2003 RU11 0.888 0.185 4.7 25.6 1.052 0.724
2003 SR84 1.705 0.476 7.5 25.2 2.517 0.894
2003 SS84 1.932 0.572 5.5 21.7 3.037 0.827 PHA BINARY
2003 TH2 2.453 0.671 1.4 22.8 1.044 0.808
2003 TL4 0.776 0.382 12.1 19.5 1.072 0.480 PHA
2003 UC20 0.781 0.337 3.8 18.7 1.044 0.518
2004 AD 1.259 0.263 7.3 24.3 1.590 0.927
2004 DC 1.634 0.400 19.4 18.0 2.288 0.981 PHA BINARY
2004 FY31 2.168 0.558 11.3 21.9 3.377 0.959 PHA
2004 HX53 1.194 0.336 3.6 23.0 1.595 0.793
2004 RF84 2.165 0.604 23.3 18.0 3.473 0.857 PHA
2004 RQ10 1.866 0.442 5.7 20.9 2.691 1.041 PHA
2004 VB 1.458 0.409 10.9 20.7 2.055 0.862 PHA
2004 VW14 2.118 0.601 3.9 19.4 3.391 0.845 PHA
2004 XL14 0.760 0.410 21.5 21.4 1.071 0.449 PHA
2004 XP14 1.052 0.159 33.0 19.3 1.219 0.885 PHA
2005 AB 3.216 0.656 8.2 17.3 5.325 1.107 BINARY
2005 CR37 1.902 0.467 26.1 18.9 2.790 1.013
2005 ED318 1.852 0.450 2.3 20.6 2.685 1.019 PHA
2005 EK70 0.960 0.135 30.0 17.4 1.089 0.830
2005 EU2 1.504 0.352 4.6 22.8 2.033 0.975
2005 FA 2.168 0.625 4.1 25.2 3.523 0.814
2005 HB4 1.355 0.228 2.5 24.4 1.664 1.046
2005 JE46 1.904 0.553 8.3 18.0 2.957 0.852 PHA
2005 NB7 2.042 0.516 12.7 18.7 3.096 0.988 PHA
2005 OE3 1.566 0.428 25.4 20.3 2.236 0.896 PHA
2005 TD49 2.671 0.621 0.09 26.4 4.330 1.013
2005 TF49 1.041 0.025 24.6 19.0 1.067 1.015 PHA
2005 TU50 1.429 0.597 12.5 21.5 2.282 0.575 PHA
2005 WA1 2.006 0.586 11.0 21.6 3.182 0.832 PHA
2005 WC1 1.401 0.487 20.0 20.5 2.083 0.719 PHA
2005 WJ56 0.959 0.152 21.6 17.6 1.101 0.813 PHA
2005 WK56 1.620 0.393 5.3 22.5 2.257 0.984
2005 XA 2.577 0.653 5.6 26.1 4.260 0.895
2006 AM4 0.982 0.649 4.1 21.8 1.619 0.344 PHA
2006 BQ6 1.473 0.405 13.0 19.5 2.070 0.876 PHA
2006 GY2 1.853 0.494 30.6 18.7 2.768 0.938 PHA BINARY
2006 QV89 1.196 0.226 1.1 25.2 1.466 0.925
2006 RH120 0.997 0.019 1.4 29.6 1.016 0.987 Temporary Earth satellite
2006 RZ 2.467 0.644 9.0 20.2 4.055 0.879 PHA
2006 UQ17 1.622 0.381 1.8 21.9 2.240 1.005 PHA
2006 VV2 2.392 0.603 23.6 16.7 3.834 0.949 PHA BINARY
2006 WB 0.852 0.178 5.0 22.8 1.004 0.700
2007 DT103 2.212 0.575 5.4 19.4 3.483 0.941 PHA BINARY
2007 EH 2.167 0.658 1.4 27.6 3.592 0.742
2007 FY20 1.452 0.385 5.4 24.8 2.011 0.893
2007 TU24 2.010 0.529 5.8 20.2 3.073 0.947 PHA
2007 VD12 1.146 0.365 22.8 20.0 1.564 0.728 PHA
2007 XH16 1.185 0.234 27.4 19.5 1.462 0.908 PHA
NEA binaries with H < 22.0 (diameters > ~200 meters) detected since
January 1, 1999: 22/132 = 16.6% (this does not include 2003 SS84, which is probably < 200 m
in diameter) This includes 2001 SN263, which is a triple system.
PHA = "Potentially Hazardous Asteroids" as defined by the Minor Planet Center
Lance Benner
Last modified: Fri Sep 28 14:53:11 PDT 2007