(44322) 1998 RZ42
Orbital Elements
The following orbital elements are taken from MPO 32263(44322) 1998 RZ42 Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC M 84.16606 (2000.0) P Q n 0.23248414 Peri. 77.65239 +0.64033912 +0.76628488 a 2.6194322 Node 232.29270 -0.72804645 +0.58367635 e 0.2179145 Incl. 3.81669 -0.24477375 +0.26856919 P 4.24 H 15.5 G 0.15 U 1 From 81 observations at 5 oppositions, 1993-2002, mean residual 0".62.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 2009 10 26 12 32.36 -05 55.8 3.772 2.882 22.9 7.7 21.2 2010 01 04 14 09.16 -15 16.5 2.951 2.740 68.1 19.4 21.0 2010 01 09 14 15.37 -15 47.8 2.876 2.730 71.6 20.0 21.0 2010 01 14 14 21.39 -16 17.5 2.799 2.719 75.1 20.5 20.9 2010 01 19 14 27.20 -16 45.4 2.721 2.708 78.8 20.9 20.9 2010 01 24 14 32.76 -17 11.5 2.643 2.696 82.5 21.2 20.8 2010 01 29 14 38.05 -17 35.6 2.564 2.685 86.2 21.5 20.7 2010 02 03 14 43.03 -17 57.7 2.485 2.674 90.0 21.6 20.7 2010 02 08 14 47.67 -18 17.7 2.406 2.663 93.9 21.7 20.6 2010 02 13 14 51.93 -18 35.5 2.328 2.651 98.0 21.6 20.5 2010 02 18 14 55.76 -18 50.9 2.250 2.640 102.1 21.5 20.4 2010 02 23 14 59.13 -19 03.9 2.174 2.628 106.3 21.2 20.3 2010 02 28 15 01.99 -19 14.3 2.099 2.617 110.6 20.8 20.2 2010 03 05 15 04.30 -19 22.1 2.025 2.605 115.0 20.2 20.1 2010 03 10 15 06.02 -19 27.0 1.955 2.593 119.6 19.4 20.0 2010 03 15 15 07.11 -19 29.0 1.886 2.582 124.4 18.5 19.9 2010 03 20 15 07.54 -19 27.9 1.822 2.570 129.3 17.5 19.8 2010 03 25 15 07.27 -19 23.5 1.760 2.558 134.3 16.2 19.6 2010 03 30 15 06.32 -19 15.8 1.703 2.546 139.5 14.8 19.5 2010 04 04 15 04.67 -19 04.7 1.651 2.535 144.8 13.1 19.4 2010 04 09 15 02.35 -18 50.1 1.603 2.523 150.4 11.3 19.2 2010 04 14 14 59.40 -18 32.0 1.561 2.511 156.0 9.3 19.1 2010 04 19 14 55.89 -18 10.7 1.525 2.499 161.8 7.2 18.9 2010 04 24 14 51.92 -17 46.4 1.495 2.487 167.7 4.9 18.8 2010 04 29 14 47.61 -17 19.7 1.472 2.475 173.6 2.6 18.6 2010 05 04 14 43.10 -16 51.0 1.455 2.463 179.0 0.4 18.4 2010 05 09 14 38.52 -16 21.0 1.445 2.452 174.1 2.4 18.5 2010 05 14 14 34.04 -15 50.7 1.442 2.440 168.2 4.9 18.6 2010 05 19 14 29.79 -15 20.9 1.445 2.428 162.2 7.3 18.8 2010 05 24 14 25.92 -14 52.5 1.454 2.416 156.4 9.7 18.9 2010 05 29 14 22.55 -14 26.3 1.469 2.404 150.7 11.9 19.0 2010 06 03 14 19.76 -14 02.9 1.489 2.393 145.1 14.0 19.1 2010 06 08 14 17.61 -13 42.8 1.515 2.381 139.7 16.0 19.2 2010 06 13 14 16.16 -13 26.6 1.544 2.370 134.5 17.8 19.2 2010 06 18 14 15.44 -13 14.4 1.577 2.358 129.5 19.4 19.3 2010 06 23 14 15.45 -13 06.4 1.614 2.347 124.7 20.9 19.4 2010 06 28 14 16.18 -13 02.5 1.654 2.335 120.1 22.1 19.5 2010 07 03 14 17.62 -13 02.6 1.696 2.324 115.7 23.2 19.6 2010 07 08 14 19.74 -13 06.6 1.740 2.313 111.4 24.2 19.7 2010 07 13 14 22.51 -13 14.2 1.785 2.302 107.3 24.9 19.7 2010 07 18 14 25.91 -13 25.1 1.832 2.291 103.4 25.6 19.8 2010 07 23 14 29.90 -13 39.0 1.879 2.280 99.6 26.1 19.8 2010 07 28 14 34.45 -13 55.6 1.927 2.270 96.0 26.4 19.9 2010 08 02 14 39.52 -14 14.6 1.975 2.259 92.5 26.7 20.0 2010 08 07 14 45.09 -14 35.6 2.024 2.249 89.1 26.8 20.0 2010 08 12 14 51.13 -14 58.4 2.072 2.239 85.8 26.8 20.0 2010 08 17 14 57.63 -15 22.6 2.120 2.229 82.6 26.8 20.1 2010 08 22 15 04.54 -15 47.9 2.168 2.219 79.5 26.6 20.1 2010 08 27 15 11.85 -16 13.9 2.215 2.209 76.5 26.4 20.1 2010 09 01 15 19.54 -16 40.4 2.261 2.200 73.6 26.1 20.2 2010 09 06 15 27.59 -17 07.1 2.306 2.190 70.7 25.7 20.2 2010 09 11 15 35.99 -17 33.7 2.351 2.181 67.9 25.3 20.2 2010 09 16 15 44.73 -17 59.9 2.394 2.172 65.1 24.8 20.2 2010 09 21 15 53.77 -18 25.4 2.436 2.164 62.5 24.3 20.2 2010 09 26 16 03.11 -18 50.0 2.478 2.156 59.8 23.7 20.3 2010 10 01 16 12.74 -19 13.4 2.518 2.147 57.2 23.1 20.3 2010 10 06 16 22.63 -19 35.4 2.556 2.140 54.7 22.4 20.3 2010 10 11 16 32.79 -19 55.7 2.594 2.132 52.2 21.7 20.3 2010 10 16 16 43.19 -20 14.0 2.629 2.125 49.7 21.0 20.3 2010 10 21 16 53.82 -20 30.2 2.664 2.118 47.2 20.2 20.3 2010 10 26 17 04.65 -20 44.1 2.697 2.111 44.8 19.4 20.3 2010 10 31 17 15.68 -20 55.5 2.729 2.105 42.4 18.5 20.2 2010 11 05 17 26.90 -21 04.1 2.759 2.098 40.0 17.7 20.2 2010 11 10 17 38.27 -21 09.8 2.787 2.093 37.7 16.8 20.2 2010 11 15 17 49.80 -21 12.5 2.814 2.087 35.3 15.9 20.2 2010 11 20 18 01.45 -21 12.0 2.840 2.082 33.0 15.0 20.2
