"Pseudo-MPEC" for P21XHRz
Created 2024 Sep 11 1:22:15 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21XHRz* C2024 09 01.29662019 56 20.710-30 28 35.46 ~91Aq 22.05wXNEOCPF52
P21XHRz C2024 09 01.30853819 56 20.351-30 28 34.99 ~91Aq 21.98wXNEOCPF52
P21XHRz C2024 09 01.32043519 56 20.008-30 28 34.26 ~91Aq 22.09wXNEOCPF52
P21XHRz C2024 09 01.33235419 56 19.650-30 28 34.05 ~91Aq 22.34wXNEOCPF52
Station data:
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Bulger, T. Dukes, T. Lowe, A. Schultz, M. Willman. Measurers
K. Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H.
Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat,
R. Weryk. 1.8-m Ritchey-Chrétien + CCD.
Orbital elements: P21XHRz
Perihelion 2023 Sep 18.82118 +/- 816 TT = 19:42:29 (JD 2460206.32118)
Epoch 2024 Sep 1.0 TT = JDT 2460554.5 Earth MOID: 0.0377 Ju: 0.0903
M 11.53421863 +/- 80 Ve: 0.0074 Ma: 0.0811 Sa: 0.3147
n 0.03312728 +/- 0.127 Peri. 125.11193 +/- 70 AutoNEOCP
a 9.60164179 +/- 24.6 Node 39.33404 +/- 70
e 0.9288308 +/- 0.241 Incl. 7.92947 +/- 50
P 29.75214 H 15.23 G 0.15 U 11.4 SR
q 0.68334068 +/- 2.16 Q 18.5199429 +/- 60.3 (J2000 ecliptic)
From 4 observations 2024 Sept. 1 (51.5 min); mean residual 0".08
Residuals in arcseconds: 240901 F52 .02+ .03- 240901 F52 .06+ .19+ 240901 F52 .06- .05- 240901 F52 .01- .11- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 11 01 19 52 35.843 -30 18 54.06 3.9543 4.6108 125.4 22.2 1586 97 2024 09 11 02 19 52 35.110 -30 18 50.90 3.9553 4.6112 125.3 22.2 1595 97 2024 09 11 03 19 52 34.379 -30 18 47.74 3.9562 4.6116 125.3 22.2 1604 97 2024 09 11 04 19 52 33.650 -30 18 44.57 3.9571 4.6119 125.2 22.2 1613 97 2024 09 11 05 19 52 32.922 -30 18 41.40 3.9580 4.6123 125.2 22.2 1622 97 2024 09 11 06 19 52 32.197 -30 18 38.22 3.9589 4.6127 125.2 22.2 1630 97 2024 09 11 07 19 52 31.474 -30 18 35.04 3.9598 4.6130 125.1 22.2 1639 97 2024 09 11 08 19 52 30.752 -30 18 31.85 3.9607 4.6134 125.1 22.2 1648 97 2024 09 11 09 19 52 30.033 -30 18 28.65 3.9616 4.6138 125.0 22.2 1657 97 2024 09 11 10 19 52 29.315 -30 18 25.45 3.9625 4.6141 125.0 22.2 1666 97 2024 09 11 11 19 52 28.599 -30 18 22.25 3.9635 4.6145 125.0 22.2 1675 97 2024 09 11 12 19 52 27.885 -30 18 19.04 3.9644 4.6149 124.9 22.2 1684 97 2024 09 11 13 19 52 27.174 -30 18 15.82 3.9653 4.6153 124.9 22.2 1693 97 2024 09 11 14 19 52 26.464 -30 18 12.60 3.9662 4.6156 124.8 22.2 1702 97 2024 09 11 15 19 52 25.756 -30 18 09.38 3.9671 4.6160 124.8 22.2 1711 97 2024 09 11 16 19 52 25.050 -30 18 06.15 3.9680 4.6164 124.7 22.2 1720 97 2024 09 11 17 19 52 24.345 -30 18 02.91 3.9689 4.6167 124.7 22.2 1729 97 2024 09 11 18 19 52 23.643 -30 17 59.67 3.9698 4.6171 124.7 22.2 1738 97 2024 09 11 19 19 52 22.943 -30 17 56.43 3.9708 4.6175 124.6 22.2 1747 98 2024 09 11 20 19 52 22.244 -30 17 53.18 3.9717 4.6179 124.6 22.2 1756 98 2024 09 11 21 19 52 21.548 -30 17 49.92 3.9726 4.6182 124.5 22.2 1765 98 2024 09 11 22 19 52 20.853 -30 17 46.66 3.9735 4.6186 124.5 22.2 1774 98 2024 09 11 23 19 52 20.161 -30 17 43.39 3.9744 4.6190 124.5 22.2 1783 98 2024 09 12 00 19 52 19.470 -30 17 40.12 3.9753 4.6193 124.4 22.2 1792 98 2024 09 12 01 19 52 18.781 -30 17 36.84 3.9762 4.6197 124.4 22.2 1801 98 2024 09 12 02 19 52 18.094 -30 17 33.56 3.9772 4.6201 124.3 22.2 1811 98 2024 09 12 03 19 52 17.409 -30 17 30.27 3.9781 4.6204 124.3 22.2 1820 98 2024 09 12 04 19 52 16.726 -30 17 26.98 3.9790 4.6208 124.2 22.2 1829 98 2024 09 12 05 19 52 16.045 -30 17 23.69 3.9799 4.6212 124.2 22.2 1838 98 2024 09 12 06 19 52 15.366 -30 17 20.38 3.9808 4.6216 124.2 22.2 1848 98 2024 09 12 07 19 52 14.689 -30 17 17.08 3.9817 4.6219 124.1 22.2 1857 98 2024 09 12 08 19 52 14.013 -30 17 13.76 3.9827 4.6223 124.1 22.2 1866 98 2024 09 12 09 19 52 13.340 -30 17 10.45 3.9836 4.6227 124.0 22.2 1875 98 2024 09 12 10 19 52 12.668 -30 17 07.12 3.9845 4.6230 124.0 22.2 1885 98 2024 09 12 11 19 52 11.999 -30 17 03.80 3.9854 4.6234 124.0 22.2 1894 98 2024 09 12 12 19 52 11.331 -30 17 00.46 3.9863 4.6238 123.9 22.2 1904 98 2024 09 12 13 19 52 10.665 -30 16 57.13 3.9872 4.6241 123.9 22.2 1913 98 2024 09 12 14 19 52 10.001 -30 16 53.78 3.9882 4.6245 123.8 22.2 1922 98 2024 09 12 15 19 52 09.339 -30 16 50.44 3.9891 4.6249 123.8 22.2 1932 98 2024 09 12 16 19 52 08.679 -30 16 47.08 3.9900 4.6253 123.7 22.2 1941 98 2024 09 12 17 19 52 08.021 -30 16 43.73 3.9909 4.6256 123.7 22.2 1951 98 2024 09 12 18 19 52 07.365 -30 16 40.36 3.9918 4.6260 123.7 22.2 1960 98 2024 09 12 19 19 52 06.710 -30 16 37.00 3.9928 4.6264 123.6 22.2 1970 98 2024 09 12 20 19 52 06.058 -30 16 33.62 3.9937 4.6267 123.6 22.2 1979 98 2024 09 12 21 19 52 05.407 -30 16 30.25 3.9946 4.6271 123.5 22.2 1989 98 2024 09 12 22 19 52 04.759 -30 16 26.86 3.9955 4.6275 123.5 22.2 1998 98 2024 09 12 23 19 52 04.112 -30 16 23.48 3.9964 4.6278 123.4 22.2 2008 98 2024 09 13 00 19 52 03.467 -30 16 20.08 3.9974 4.6282 123.4 22.2 2018 98