SpitzerNEOs Results

Absolute Magnitude Distribution of Spitzer NEOs
Absolute Magnitude Distribution of Spitzer NEOs
The plots and the table show the currently available data from ExploreNEOs, NEOSurvey, and NEOLegacy. Please have a look at the Query page for more information on our targets and observations. This page will be updated regularly until all NEOLegacy targets have been observed. IRAC fluxes provided here are in-band fluxes (not color corrected); CH1 is centered at 3.55 micron, CH2 at 4.49 micron.
Desig Name Number Survey Midtime Heldist Obsdist Alpha Absmag Vmag Diam D1sigl D1sigu Pv Pv1sigl Pv1sigu Eta
1898 DQ Eros 433 ExploreNEOs 2009-08-25T06:16:47.836 1.702 1.218 36.5 10.96 13.77 25.337 -7.415 16.999 0.114 -0.073 0.114 1.21
1929 SH Ivar 1627 ExploreNEOs 2010-06-16T08:39:40.230 1.933 1.249 27.6 13.48 15.81 8.194 -2.600 6.299 0.107 -0.073 0.123 1.12
1932 EA1 Amor 1221 NEOLegacy 2017-05-14T19:53:50.422 1.154 0.598 60.4 17.68 19.05 0.677 -0.134 0.276 0.326 -0.165 0.189 1.45
1937 UB Hermes 69230 ExploreNEOs 2010-07-10T20:20:36.776 1.086 0.318 68.6 17.88 17.60 0.992 -0.207 0.408 0.125 -0.063 0.081 1.53
1948 EA Antinous 1863 ExploreNEOs 2009-09-02T12:50:31.870 1.024 0.240 83.3 15.95 15.40 2.460 -0.468 0.906 0.120 -0.057 0.071 1.66
1948 OA Toro 1685 ExploreNEOs 2010-08-28T08:03:54.742 1.722 0.982 31.5 14.80 16.71 2.704 -0.702 1.656 0.289 -0.178 0.253 1.16
1949 MA Icarus 1566 ExploreNEOs 2010-09-18T02:58:21.331 1.154 0.575 62.5 16.72 18.23 1.224 -0.243 0.508 0.240 -0.120 0.146 1.46
1950 KA Betulia 1580 NEOSurvey 2015-08-22T12:07:19.876 1.485 1.194 42.8 14.90 18.05 8.507 -2.470 5.193 0.027 -0.017 0.028 1.28
1950 LA Tezcatlipoca 1980 ExploreNEOs 2010-08-08T18:02:27.685 1.924 1.218 27.8 14.30 17.01 3.086 -0.818 1.976 0.354 -0.224 0.306 1.13
1951 RA Geographos 1620 NEOSurvey 2016-02-26T11:56:43.712 1.626 0.937 35.1 15.67 17.96 1.760 -0.437 1.036 0.306 -0.186 0.250 1.19
1951 RA Geographos 1620 NEOSurvey 2016-02-26T14:04:57.429 1.626 0.936 35.1 15.67 17.96 1.309 -0.279 0.647 0.560 -0.316 0.354 1.20
1953 RA Boreas 1916 ExploreNEOs 2011-09-01T23:02:32.042 1.424 0.608 38.7 15.19 16.16 2.694 -0.683 1.450 0.204 -0.119 0.168 1.24
1959 LM Cuno 4183 ExploreNEOs 2009-08-20T09:41:01.845 1.171 0.524 60.7 14.61 15.51 4.363 -0.962 2.000 0.132 -0.071 0.092 1.45
1968 AA Cuyo 1917 ExploreNEOs 2011-08-05T06:45:54.473 1.555 1.127 40.8 14.80 16.72 3.571 -0.949 2.062 0.166 -0.101 0.145 1.25
1971 UA Cerberus 1865 ExploreNEOs 2010-01-05T05:54:29.279 1.305 0.478 43.8 16.92 17.50 0.724 -0.136 0.293 0.578 -0.289 0.311 1.28
1972 XA Sisyphus 1866 ExploreNEOs 2011-05-20T21:16:21.193 1.967 1.561 30.4 12.67 16.15 10.864 -3.394 8.347 0.128 -0.087 0.146 1.15
1973 EC Anteros 1943 ExploreNEOs 2009-09-15T00:09:47.783 1.548 0.951 40.2 16.05 18.18 2.002 -0.521 1.181 0.166 -0.101 0.147 1.25
1973 NA 5496 ExploreNEOs 2011-01-27T17:31:42.442 1.534 1.047 41.0 16.34 18.64 1.222 -0.284 0.649 0.345 -0.199 0.249 1.25
1974 MA 5660 NEOSurvey 2015-06-03T20:38:56.164 1.160 0.697 59.4 15.86 17.07 1.657 -0.335 0.700 0.291 -0.150 0.175 1.44
1976 AA Aten 2062 ExploreNEOs 2009-12-02T11:31:40.132 1.042 0.366 76.6 17.49 17.38 1.021 -0.191 0.390 0.169 -0.081 0.095 1.60
1976 UA Hathor 2340 ExploreNEOs 2010-12-15T11:21:27.754 1.078 0.162 65.1 20.51 18.71 0.185 -0.035 0.067 0.325 -0.157 0.185 1.49
1977 HB Bacchus 2063 NEOSurvey 2015-08-22T10:47:33.726 1.454 0.690 38.9 17.59 18.86 0.774 -0.190 0.428 0.272 -0.161 0.215 1.24
1977 QQ5 7977 ExploreNEOs 2010-11-13T10:58:50.498 1.319 0.621 49.0 15.47 16.50 3.619 -0.911 1.903 0.087 -0.050 0.072 1.34
1977 VA 136564 ExploreNEOs 2010-11-18T20:49:48.355 1.154 0.230 50.7 19.41 18.10 0.228 -0.039 0.085 0.584 -0.280 0.287 1.34
1978 CA Cacus 161989 ExploreNEOs 2010-05-01T09:34:14.762 1.116 0.202 51.6 17.49 15.87 0.775 -0.155 0.325 0.294 -0.152 0.180 1.36
1978 DA Seneca 2608 NEOLegacy 2017-06-15T12:57:37.005 1.648 1.156 36.9 17.78 20.42 0.653 -0.162 0.376 0.320 -0.193 0.261 1.21
1978 SB Hephaistos 2212 ExploreNEOs 2010-03-20T18:10:58.295 1.576 0.867 35.4 13.60 16.00 7.373 -2.076 4.761 0.117 -0.074 0.113 1.19
1981 CW McAuliffe 3352 NEOLegacy 2017-05-27T10:29:06.389 1.448 1.144 43.6 16.24 18.58 1.337 -0.309 0.670 0.314 -0.177 0.229 1.29
1981 ET3 Florence 3122 ExploreNEOs 2011-01-07T14:30:12.199 1.589 1.340 39.5 14.61 17.31 3.551 -0.911 2.096 0.198 -0.121 0.174 1.24
1981 QA Krok 3102 NEOLegacy 2017-03-05T17:36:52.987 2.568 1.967 20.9 16.43 20.75 2.042 -0.751 1.979 0.113 -0.084 0.178 1.07
1981 QB 4596 ExploreNEOs 2011-08-30T02:07:28.870 1.806 1.100 30.4 16.53 19.20 1.836 -0.556 1.288 0.128 -0.085 0.141 1.15
1982 BB Eger 3103 ExploreNEOs 2009-08-24T22:47:36.781 1.584 1.011 39.1 15.57 17.96 1.576 -0.350 0.796 0.423 -0.242 0.286 1.23
1982 DB Nereus 4660 ExploreNEOs 2010-12-21T03:54:25.020 1.101 0.316 66.9 18.45 18.27 0.414 -0.071 0.146 0.430 -0.198 0.209 1.51
1982 FT Bede 3691 ExploreNEOs 2010-04-13T10:53:02.041 1.696 0.959 30.9 15.19 17.08 1.662 -0.372 0.864 0.537 -0.311 0.368 1.15
1982 RA Nefertiti 3199 ExploreNEOs 2011-04-12T21:16:50.278 1.944 1.350 28.9 15.19 18.20 1.676 -0.383 0.961 0.531 -0.324 0.379 1.14
1982 RB Ul 3271 NEOSurvey 2015-10-04T08:39:39.508 1.734 1.475 36.0 16.92 20.01 1.750 -0.518 1.218 0.097 -0.064 0.107 1.20
1982 XB Anagolay 3757 NEOSurvey 2015-05-25T02:04:10.824 1.075 0.526 67.9 19.41 20.10 0.423 -0.085 0.177 0.168 -0.087 0.103 1.51
1983 RB Tara 5863 NEOLegacy 2016-11-24T02:59:44.410 1.526 0.978 41.6 16.15 18.30 2.338 -0.641 1.395 0.111 -0.068 0.107 1.27
1983 RD Verenia 3551 ExploreNEOs 2010-09-28T07:10:13.245 1.424 0.666 41.6 17.01 18.26 1.002 -0.241 0.526 0.276 -0.158 0.212 1.26
1984 KB Jason 6063 NEOLegacy 2017-02-21T05:27:30.760 1.053 0.116 68.7 16.34 13.75 2.269 -0.469 0.966 0.099 -0.052 0.063 1.52
1984 KD Dionysus 3671 ExploreNEOs 2010-06-12T23:01:07.015 1.136 0.518 62.6 16.81 17.58 0.733 -0.117 0.233 0.625 -0.277 0.262 1.47
1985 DO2 Magellan 4055 ExploreNEOs 2010-06-12T21:45:18.684 1.437 1.027 44.6 15.19 17.36 2.087 -0.457 1.025 0.341 -0.191 0.231 1.29
1985 JA Mera 3553 ExploreNEOs 2010-02-06T20:20:51.908 1.517 0.768 36.5 16.82 18.22 1.150 -0.289 0.678 0.248 -0.151 0.209 1.20
1986 EB Amun 3554 ExploreNEOs 2010-04-04T14:37:08.858 1.247 0.690 53.5 16.15 17.45 1.783 -0.405 0.852 0.192 -0.106 0.141 1.38
1986 JK Hypnos 14827 NEOSurvey 2015-02-09T07:58:56.949 1.318 0.925 50.2 18.65 20.60 0.524 -0.122 0.256 0.222 -0.124 0.166 1.35
1986 PA Vishnu 4034 NEOSurvey 2016-09-16T20:43:37.039 1.374 0.552 40.3 18.65 19.39 0.460 -0.108 0.236 0.288 -0.164 0.219 1.25
1987 QA Ubasti 4257 ExploreNEOs 2010-11-23T20:32:06.143 1.399 0.575 39.5 16.24 17.00 1.426 -0.339 0.766 0.275 -0.160 0.213 1.23
1987 UA Pocahontas 4487 NEOSurvey 2015-02-09T03:38:42.343 1.220 0.662 56.4 17.68 18.98 1.108 -0.257 0.543 0.121 -0.067 0.090 1.41
1988 EG 6037 NEOSurvey 2015-05-26T12:09:27.279 1.140 0.345 58.3 19.13 18.77 0.344 -0.067 0.141 0.333 -0.169 0.191 1.43
1988 PA 161998 ExploreNEOs 2010-07-25T17:28:44.192 1.275 0.876 52.6 17.88 19.67 0.898 -0.209 0.434 0.153 -0.085 0.114 1.36