1999 XO135 1999 XO135 Orbital Elements The following orbital elements are taken from MPC 39563: 1999 XO135 Epoch 2006 Mar. 6.0 TT = JDT 2453800.5 Williams M 20.50153 (2000.0) P Q n 0.17667982 Peri. 254.00341 -0.79368162 -0.50960856 a 3.1454159 Node 254.26713 +0.59979209 -0.74673401 e 0.5061562 Incl. 20.19084 -0.10158218 -0.42741951 P 5.58 H 16.2 G 0.15 U 4 From 35 observations 1999 Dec. 8-2000 Feb. 26, mean residual 0".45. 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 (and other) objects may be generated using the Minor Planet & Comet Ephemeris Service. Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2005 12 16 13 05.14 -25 48.9 1.827 1.593 60.5 32.5 19.9 2005 12 21 13 18.35 -27 17.6 1.809 1.604 62.1 32.8 19.9 2005 12 26 13 31.44 -28 41.2 1.791 1.617 63.7 33.1 19.9 2005 12 31 13 44.38 -29 59.5 1.772 1.631 65.5 33.3 19.9 2006 01 05 13 57.14 -31 12.1 1.753 1.646 67.3 33.4 19.9 2006 01 10 14 09.65 -32 19.1 1.733 1.662 69.3 33.6 19.9 2006 01 15 14 21.88 -33 20.4 1.712 1.680 71.3 33.7 19.9 2006 01 20 14 33.79 -34 16.1 1.691 1.698 73.5 33.8 19.9 2006 01 25 14 45.30 -35 06.1 1.669 1.718 75.9 33.8 19.9 2006 01 30 14 56.35 -35 50.7 1.646 1.738 78.3 33.7 19.9 2006 02 04 15 06.88 -36 29.7 1.621 1.759 80.9 33.6 19.9 2006 02 09 15 16.81 -37 03.5 1.596 1.781 83.6 33.4 19.9 2006 02 14 15 26.10 -37 32.1 1.571 1.804 86.5 33.1 19.9 2006 02 19 15 34.66 -37 55.7 1.544 1.827 89.6 32.7 19.8 2006 02 24 15 42.42 -38 14.5 1.517 1.851 92.8 32.3 19.8 2006 03 01 15 49.31 -38 28.6 1.489 1.876 96.2 31.7 19.8 2006 03 06 15 55.26 -38 37.9 1.461 1.901 99.8 30.9 19.7 2006 03 11 16 00.21 -38 42.4 1.433 1.927 103.6 30.1 19.7 2006 03 16 16 04.10 -38 42.1 1.406 1.953 107.6 29.0 19.7 2006 03 21 16 06.90 -38 36.8 1.379 1.979 111.9 27.8 19.6 2006 03 26 16 08.55 -38 26.2 1.353 2.006 116.3 26.5 19.6 2006 03 31 16 09.05 -38 10.1 1.329 2.033 121.0 24.9 19.5 2006 04 05 16 08.39 -37 47.9 1.308 2.060 125.9 23.2 19.5 2006 04 10 16 06.65 -37 19.3 1.289 2.087 131.0 21.2 19.4 2006 04 15 16 03.88 -36 43.9 1.273 2.115 136.3 19.1 19.3 2006 04 20 16 00.22 -36 01.6 1.262 2.143 141.7 16.9 19.3 2006 04 25 15 55.80 -35 12.2 1.256 2.171 147.3 14.5 19.2 2006 04 30 15 50.80 -34 16.1 1.254 2.199 152.9 12.0 19.1 2006 05 05 15 45.43 -33 13.9 1.259 2.228 158.4 9.6 19.1 2006 05 10 15 39.93 -32 06.6 1.269 2.256 163.6 7.3 19.0 2006 05 15 15 34.50 -30 55.6 1.287 2.284 167.7 5.4 19.0 2006 05 20 15 29.33 -29 42.3 1.311 2.313 169.5 4.6 19.0 2006 05 25 15 24.57 -28 28.5 1.341 2.341 167.9 5.2 19.1 2006 05 30 15 20.35 -27 15.7 1.379 2.370 164.0 6.8 19.3 2006 06 04 15 16.78 -26 05.5 1.423 2.398 159.1 8.7 19.5 2006 06 09 15 13.91 -24 58.9 1.473 2.427 154.0 10.6 19.6 2006 06 14 15 11.76 -23 57.0 1.529 2.455 148.8 12.4 19.8 2006 06 19 15 10.34 -23 00.4 1.591 2.483 143.6 14.0 20.0 2006 06 24 15 09.62 -22 09.3 1.658 2.512 138.6 15.5 20.1 2006 06 29 15 09.59 -21 23.9 1.729 2.540 133.7 16.8 20.3 2006 07 04 15 10.21 -20 44.2 1.804 2.568 128.9 17.9 20.5 2006 07 09 15 11.44 -20 10.0 1.883 2.596 124.3 18.9 20.6 2006 07 14 15 13.22 -19 40.8 1.965 2.624 119.8 19.6 20.7 2006 07 19 15 15.51 -19 16.3 2.050 2.651 115.5 20.2 20.9 2006 07 24 15 18.28 -18 56.2 2.138 2.679 111.3 20.7 21.0 2006 07 29 15 21.48 -18 39.9 2.227 2.707 107.1 21.0 21.1 2006 08 03 15 25.08 -18 27.2 2.318 2.734 103.1 21.2 21.2 2006 08 08 15 29.05 -18 17.5 2.411 2.761 99.2 21.3 21.4 2006 08 13 15 33.34 -18 10.4 2.504 2.788 95.4 21.2 21.5 2006 08 18 15 37.93 -18 05.7 2.598 2.815 91.6 21.1 21.6 2006 08 23 15 42.80 -18 02.9 2.693 2.842 87.9 20.8 21.6 2006 08 28 15 47.92 -18 01.7 2.787 2.868 84.3 20.5 21.7 2006 09 02 15 53.27 -18 01.9 2.881 2.895 80.7 20.1 21.8 2006 09 07 15 58.82 -18 03.1 2.975 2.921 77.2 19.7 21.9 2006 09 12 16 04.56 -18 05.1 3.068 2.947 73.7 19.1 22.0 2006 09 17 16 10.48 -18 07.6 3.159 2.973 70.2 18.5 22.0 2006 09 22 16 16.55 -18 10.5 3.250 2.999 66.7 17.9 22.1 2006 09 27 16 22.76 -18 13.5 3.339 3.024 63.3 17.2 22.1 2006 10 02 16 29.10 -18 16.5 3.426 3.050 59.9 16.5 22.2 2006 10 07 16 35.55 -18 19.3 3.511 3.075 56.5 15.7 22.2 2006 10 12 16 42.10 -18 21.7 3.594 3.100 53.2 14.9 22.3 2006 10 17 16 48.74 -18 23.6 3.674 3.125 49.8 14.1 22.3 2006 10 22 16 55.45 -18 24.9 3.751 3.149 46.5 13.2 22.3 2006 10 27 17 02.23 -18 25.5 3.826 3.174 43.1 12.4 22.4 2006 11 01 17 09.07 -18 25.3 3.897 3.198 39.8 11.5 22.4 2006 11 06 17 15.95 -18 24.1 3.965 3.222 36.4 10.5 22.4 2006 11 11 17 22.85 -18 21.9 4.030 3.246 33.1 9.6 22.4 Back to Observable Unusual Minor Planets Index MPC