Minor Planet Ephemeris Service: Query Results

Below are the results of your request from the Minor Planet Center's Minor Planet Ephemeris Service. Ephemerides are for the geocenter.


(99942) Apophis

Display all designations for this object / Show naming citation / # of variant orbits available = 3

Object is flagged as a Virtual Impactor by SENTRY (JPL) and by CLOMON2 (NEODyS).

Object is a Goldstone radar target during 2013/01/01-2013/01/31: Physical studies requested.

Perturbed ephemeris below is based on 10-opp elements from MPO 348126. Last observed on 2015 Jan. 3. Object has been observed on only one night at the latest opposition.

Discovery date : 2004 06 19
Discovery site : Kitt Peak
Discoverer(s) : Tucker, R. A., Tholen, D. J., Bernardi, F.

99942              [H=19.2]
Date       UT      R.A. (J2000) Decl.    Delta     r     El.    Ph.   V      Sky Motion       Uncertainty info
            h m s                                                            "/min    P.A.    3-sig/" P.A.
2029 04 13 200300 11 19 47.2 -01 49 09   0.00036 1.003  147.3  32.7   3.4 1149.40    309.5       N/A   N/A /
2029 04 13 200400 11 18 47.7 -01 36 54   0.00036 1.003  147.0  33.0   3.4 1161.67    309.5       N/A   N/A /
2029 04 13 200500 11 17 47.6 -01 24 31   0.00036 1.003  146.7  33.3   3.4 1174.08    309.5       N/A   N/A /
2029 04 13 200600 11 16 46.9 -01 12 01   0.00036 1.003  146.4  33.6   3.4 1186.62    309.5       N/A   N/A /
2029 04 13 200700 11 15 45.5 -00 59 22   0.00036 1.003  146.1  33.9   3.4 1199.34    309.5       N/A   N/A /
2029 04 13 200800 11 14 43.5 -00 46 35   0.00035 1.003  145.8  34.2   3.4 1212.17    309.5       N/A   N/A /
2029 04 13 200900 11 13 40.8 -00 33 39   0.00035 1.003  145.5  34.5   3.4 1225.18    309.5       N/A   N/A /
2029 04 13 201000 11 12 37.4 -00 20 35   0.00035 1.003  145.2  34.8   3.4 1238.32    309.5       N/A   N/A /
2029 04 13 201100 11 11 33.4 -00 07 23   0.00035 1.003  144.8  35.2   3.4 1251.61    309.5       N/A   N/A /
2029 04 13 201200 11 10 28.7 +00 05 57   0.00035 1.003  144.5  35.5   3.4 1265.05    309.5       N/A   N/A /
2029 04 13 201300 11 09 23.3 +00 19 27   0.00035 1.003  144.2  35.8   3.4 1278.63    309.5       N/A   N/A /
2029 04 13 201400 11 08 17.2 +00 33 05   0.00034 1.003  143.9  36.1   3.4 1292.36    309.5       N/A   N/A /
2029 04 13 201500 11 07 10.4 +00 46 51   0.00034 1.003  143.5  36.5   3.4 1306.23    309.5       N/A   N/A /
2029 04 13 201600 11 06 02.8 +01 00 47   0.00034 1.003  143.2  36.8   3.4 1320.25    309.5       N/A   N/A /
2029 04 13 201700 11 04 54.5 +01 14 51   0.00034 1.003  142.9  37.1   3.4 1334.42    309.5       N/A   N/A /
2029 04 13 201800 11 03 45.5 +01 29 05   0.00034 1.003  142.5  37.5   3.4 1348.73    309.5       N/A   N/A /
2029 04 13 201900 11 02 35.7 +01 43 27   0.00033 1.003  142.2  37.8   3.3 1363.19    309.5       N/A   N/A /
2029 04 13 202000 11 01 25.1 +01 57 58   0.00033 1.003  141.8  38.2   3.3 1377.80    309.5       N/A   N/A /
2029 04 13 202100 11 00 13.8 +02 12 39   0.00033 1.003  141.4  38.5   3.3 1392.55    309.5       N/A   N/A /
2029 04 13 202200 10 59 01.7 +02 27 29   0.00033 1.003  141.1  38.9   3.3 1407.44    309.5       N/A   N/A /
2029 04 13 202300 10 57 48.8 +02 42 28   0.00033 1.003  140.7  39.3   3.3 1422.45    309.4       N/A   N/A /
2029 04 13 202400 10 56 35.1 +02 57 36   0.00033 1.003  140.3  39.6   3.3 1437.64    309.4       N/A   N/A /
2029 04 13 202500 10 55 20.5 +03 12 54   0.00032 1.003  140.0  40.0   3.3 1452.95    309.4       N/A   N/A /
2029 04 13 202600 10 54 05.1 +03 28 21   0.00032 1.003  139.6  40.4   3.3 1468.40    309.4       N/A   N/A /
2029 04 13 202700 10 52 48.9 +03 43 58   0.00032 1.003  139.2  40.8   3.3 1483.98    309.4       N/A   N/A /
2029 04 13 202800 10 51 31.9 +03 59 44   0.00032 1.003  138.8  41.2   3.3 1499.70    309.3       N/A   N/A /
2029 04 13 202900 10 50 13.9 +04 15 39   0.00032 1.003  138.4  41.6   3.3 1515.54    309.3       N/A   N/A /
2029 04 13 203000 10 48 55.1 +04 31 45   0.00032 1.003  138.0  42.0   3.3 1531.51    309.3       N/A   N/A /
2029 04 13 203100 10 47 35.4 +04 47 59   0.00031 1.003  137.6  42.4   3.3 1547.61    309.3       N/A   N/A /
2029 04 13 203200 10 46 14.8 +05 04 24   0.00031 1.003  137.2  42.8   3.3 1563.83    309.2       N/A   N/A /
2029 04 13 203300 10 44 53.3 +05 20 58   0.00031 1.003  136.8  43.2   3.3 1580.17    309.2       N/A   N/A /
2029 04 13 203400 10 43 30.8 +05 37 42   0.00031 1.003  136.4  43.6   3.3 1596.62    309.2       N/A   N/A /
2029 04 13 203500 10 42 07.5 +05 54 36   0.00031 1.003  136.0  44.0   3.3 1613.19    309.1       N/A   N/A /
2029 04 13 203600 10 40 43.1 +06 11 39   0.00031 1.003  135.5  44.4   3.3 1629.87    309.1       N/A   N/A /
2029 04 13 203700 10 39 17.8 +06 28 52   0.00030 1.003  135.1  44.9   3.3 1646.63    309.1       N/A   N/A /
2029 04 13 203800 10 37 51.6 +06 46 14   0.00030 1.003  134.7  45.3   3.3 1663.50    309.0       N/A   N/A /
2029 04 13 203900 10 36 24.3 +07 03 47   0.00030 1.003  134.2  45.8   3.3 1680.46    309.0       N/A   N/A /
2029 04 13 204000 10 34 56.1 +07 21 29   0.00030 1.003  133.8  46.2   3.3 1697.51    308.9       N/A   N/A /
2029 04 13 204100 10 33 26.8 +07 39 21   0.00030 1.003  133.3  46.7   3.3 1714.67    308.9       N/A   N/A /
2029 04 13 204200 10 31 56.5 +07 57 22   0.00030 1.003  132.9  47.1   3.3 1731.86    308.8       N/A   N/A /
2029 04 13 204300 10 30 25.2 +08 15 33   0.00030 1.003  132.4  47.6   3.3 1749.14    308.8       N/A   N/A /
2029 04 13 204400 10 28 52.8 +08 33 53   0.00029 1.003  132.0  48.0   3.4 1766.49    308.7       N/A   N/A /
2029 04 13 204500 10 27 19.4 +08 52 23   0.00029 1.003  131.5  48.5   3.4 1783.89    308.7       N/A   N/A /
2029 04 13 204600 10 25 44.9 +09 11 02   0.00029 1.003  131.0  49.0   3.4 1801.36    308.6       N/A   N/A /
2029 04 13 204700 10 24 09.3 +09 29 51   0.00029 1.003  130.5  49.5   3.4 1818.84    308.5       N/A   N/A /
2029 04 13 204800 10 22 32.5 +09 48 49   0.00029 1.003  130.0  49.9   3.4 1836.37    308.5       N/A   N/A /
2029 04 13 204900 10 20 54.7 +10 07 56   0.00029 1.003  129.6  50.4   3.4 1853.93    308.4       N/A   N/A /
2029 04 13 205000 10 19 15.8 +10 27 12   0.00029 1.003  129.1  50.9   3.4 1871.51    308.3       N/A   N/A /
2029 04 13 205100 10 17 35.7 +10 46 38   0.00028 1.003  128.6  51.4   3.4 1889.08    308.3       N/A   N/A /
2029 04 13 205200 10 15 54.4 +11 06 12   0.00028 1.003  128.1  51.9   3.4 1906.67    308.2       N/A   N/A /
2029 04 13 205300 10 14 12.0 +11 25 54   0.00028 1.003  127.6  52.4   3.4 1924.24    308.1       N/A   N/A /
2029 04 13 205400 10 12 28.4 +11 45 46   0.00028 1.003  127.0  53.0   3.4 1941.79    308.0       N/A   N/A /
2029 04 13 205500 10 10 43.6 +12 05 46   0.00028 1.003  126.5  53.5   3.4 1959.31    307.9       N/A   N/A /
2029 04 13 205600 10 08 57.6 +12 25 54   0.00028 1.003  126.0  54.0   3.4 1976.79    307.8       N/A   N/A /
2029 04 13 205700 10 07 10.4 +12 46 10   0.00028 1.003  125.5  54.5   3.4 1994.21    307.7       N/A   N/A /
2029 04 13 205800 10 05 22.0 +13 06 34   0.00028 1.003  124.9  55.1   3.4 2011.56    307.6       N/A   N/A /
2029 04 13 205900 10 03 32.3 +13 27 06   0.00027 1.003  124.4  55.6   3.4 2028.86    307.5       N/A   N/A /
2029 04 13 210000 10 01 41.3 +13 47 45   0.00027 1.003  123.8  56.1   3.4 2046.05    307.4       N/A   N/A /
2029 04 13 210100 09 59 49.1 +14 08 32   0.00027 1.003  123.3  56.7   3.4 2063.15    307.3       N/A   N/A /
2029 04 13 210200 09 57 55.7 +14 29 25   0.00027 1.003  122.7  57.2   3.4 2080.13    307.2       N/A   N/A /


These calculations have been performed on the Tamkin Foundation Computing Network.


Valid HTML 4.01!