(10) Hygiea
Orbital Elements
The following orbital elements are taken from MPC 35055:(10) Hygiea Epoch 2005 Jan. 30.0 TT = JDT 2453400.5 Goffin M 309.58896 (2000.0) P Q n 0.17716500 Peri. 313.23677 -0.54557472 +0.83553073 a 3.1396707 Node 283.59055 -0.74819739 -0.52059150 e 0.1191926 Incl. 3.83965 -0.37755647 -0.17570682 P 5.56 H 5.43 G 0.15 U 0 From 2261 observations at 104 oppositions, 1849-1999, mean residual 0".53.An explanation of the orbital elements is available.
These orbital elements are also available in forms suitable for loading into a number of popular planetarium-type software programs.
Ephemeris
The following ephemeris is at intervals of five days. A daily ephemeris covering the same time interval is also available.Personalized ephemerides for this object (and others) can be generated using the MPES.
Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2005 01 01 12 25.06 -06 47.7 2.757 2.961 92.2 19.4 11.0 2005 01 06 12 28.25 -07 16.6 2.682 2.956 96.3 19.3 10.9 2005 01 11 12 31.04 -07 43.1 2.607 2.951 100.6 19.1 10.8 2005 01 16 12 33.39 -08 07.2 2.534 2.945 105.0 18.8 10.8 2005 01 21 12 35.28 -08 28.5 2.462 2.940 109.5 18.4 10.7 2005 01 26 12 36.67 -08 46.9 2.392 2.935 114.1 17.8 10.6 2005 01 31 12 37.55 -09 02.2 2.324 2.930 118.9 17.1 10.5 2005 02 05 12 37.88 -09 14.1 2.260 2.925 123.8 16.3 10.4 2005 02 10 12 37.65 -09 22.5 2.198 2.920 128.8 15.3 10.3 2005 02 15 12 36.86 -09 27.2 2.141 2.915 133.9 14.1 10.2 2005 02 20 12 35.52 -09 28.0 2.088 2.910 139.2 12.8 10.1 2005 02 25 12 33.64 -09 25.0 2.041 2.905 144.6 11.4 10.0 2005 03 02 12 31.26 -09 18.1 1.998 2.900 150.1 9.8 9.9 2005 03 07 12 28.42 -09 07.4 1.962 2.895 155.7 8.1 9.8 2005 03 12 12 25.20 -08 53.1 1.932 2.890 161.3 6.3 9.7 2005 03 17 12 21.68 -08 35.6 1.908 2.886 166.8 4.5 9.5 2005 03 22 12 17.96 -08 15.4 1.892 2.881 171.7 2.9 9.4 2005 03 27 12 14.15 -07 53.0 1.882 2.877 174.2 2.0 9.3 2005 04 01 12 10.36 -07 29.2 1.880 2.872 171.7 2.9 9.4 2005 04 06 12 06.70 -07 04.6 1.884 2.868 166.8 4.6 9.5 2005 04 11 12 03.26 -06 40.0 1.896 2.864 161.4 6.4 9.6 2005 04 16 12 00.16 -06 16.1 1.914 2.859 155.8 8.3 9.7 2005 04 21 11 57.46 -05 53.6 1.938 2.855 150.3 10.0 9.8 2005 04 26 11 55.24 -05 33.1 1.968 2.851 144.9 11.7 9.9 2005 05 01 11 53.54 -05 15.1 2.003 2.847 139.7 13.2 10.0 2005 05 06 11 52.38 -05 00.0 2.044 2.843 134.5 14.7 10.1 2005 05 11 11 51.79 -04 48.0 2.088 2.839 129.5 15.9 10.2 2005 05 16 11 51.77 -04 39.4 2.136 2.836 124.6 17.1 10.2 2005 05 21 11 52.31 -04 34.2 2.187 2.832 120.0 18.0 10.3 2005 05 26 11 53.40 -04 32.5 2.241 2.828 115.4 18.9 10.4 2005 05 31 11 55.01 -04 34.3 2.298 2.825 111.0 19.6 10.5 2005 06 05 11 57.12 -04 39.3 2.356 2.821 106.8 20.1 10.5 2005 06 10 11 59.72 -04 47.6 2.416 2.818 102.7 20.6 10.6 2005 06 15 12 02.76 -04 59.0 2.477 2.815 98.7 20.9 10.7 2005 06 20 12 06.22 -05 13.4 2.538 2.812 94.8 21.1 10.7
