"Pseudo-MPEC" for P21X5Jp
Created 2024 Aug 15 23:22:07 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21X5Jp* C2024 08 09.52844800 23 14.899-17 38 06.67 ~89EM 21.51wXNEOCPF52
P21X5Jp C2024 08 09.53897100 23 17.722-17 38 17.89 ~89EM 21.73wXNEOCPF52
P21X5Jp C2024 08 09.56006400 23 23.259-17 38 40.34 ~89EM 21.65wXNEOCPF52
P21X5Jp |C2024 08 10.29416000 26 46.830-17 51 05.10 ~8A8M 20.8 GVNEOCP807
P21X5Jp |C2024 08 10.30511000 26 49.740-17 51 17.10 ~8A8M 21.0 GVNEOCP807
P21X5Jp |C2024 08 10.31502000 26 52.320-17 51 27.30 ~8A8M 21.3 GVNEOCP807
P21X5Jp C2024 08 10.57243200 28 03.289-17 56 23.21 ~8B3M 21.18GVNEOCPF52
P21X5Jp C2024 08 10.57326100 28 03.519-17 56 24.12 ~8B3M 20.91GVNEOCPF52
P21X5Jp |C2024 08 11.34027000 31 35.590-18 09 18.00 ~8B97 21.2 GVNEOCP807
P21X5Jp |C2024 08 11.34659000 31 37.260-18 09 25.10 ~8B97 20.6 GVNEOCP807
P21X5Jp |C2024 08 11.35298000 31 38.940-18 09 31.20 ~8B97 21.6 GVNEOCP807
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(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: P21X5Jp
Perihelion 2024 Aug 30.81378 +/- 0.233 TT = 19:31:50 (JD 2460553.31378)
Epoch 2024 Aug 11.0 TT = JDT 2460533.5 Earth MOID: 0.2282 Ma: 0.0701
M 355.51297613 +/- 0.19 (J2000 ecliptic) AutoNEOCP
n 0.22645975 +/- 0.00789 Peri. 224.51845 +/- 0.25
a 2.66568415 +/- 0.0619 Node 120.51457 +/- 0.12
e 0.5477232 +/- 0.00951 Incl. 9.79930 +/- 0.10
P 4.35224 H 22.27 G 0.15 U 9.5
q 1.20562694 +/- 0.00265 Q 4.12574136 +/- 0.121
From 11 observations 2024 Aug. 9-11 (43.8 hr); mean residual 0".26
Residuals in arcseconds: 240809 F52 .27- .03+ 240810 807 .69+ .15- 240811 807 .07+ .04+ 240809 F52 .34+ .01+ 240810 807 .05+ .10+ 240811 807 .06+ .52- 240809 F52 .11- .10- 240810 F52 .16- .08+ 240811 807 .07- .02- 240810 807 .57+ .26+ 240810 F52 .00 .03+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 08 15 23 00 52 41.488 -19 27 09.59 .27190 1.2178 134.2 21.4 1.61 153 2024 08 16 00 00 52 52.765 -19 27 50.13 .27187 1.2178 134.2 21.4 1.63 153 2024 08 16 01 00 53 04.039 -19 28 30.64 .27183 1.2177 134.2 21.4 1.65 153 2024 08 16 02 00 53 15.309 -19 29 11.12 .27179 1.2176 134.2 21.4 1.67 153 2024 08 16 03 00 53 26.576 -19 29 51.57 .27176 1.2176 134.1 21.4 1.69 153 2024 08 16 04 00 53 37.840 -19 30 31.99 .27172 1.2175 134.1 21.4 1.71 153 2024 08 16 05 00 53 49.100 -19 31 12.37 .27168 1.2174 134.1 21.4 1.74 153 2024 08 16 06 00 54 00.356 -19 31 52.71 .27165 1.2174 134.1 21.4 1.76 153 2024 08 16 07 00 54 11.609 -19 32 33.03 .27161 1.2173 134.1 21.4 1.78 153 2024 08 16 08 00 54 22.858 -19 33 13.31 .27158 1.2172 134.1 21.4 1.80 153 2024 08 16 09 00 54 34.104 -19 33 53.55 .27154 1.2172 134.1 21.4 1.82 153 2024 08 16 10 00 54 45.346 -19 34 33.77 .27151 1.2171 134.1 21.4 1.85 153 2024 08 16 11 00 54 56.584 -19 35 13.95 .27147 1.2170 134.1 21.4 1.87 153 2024 08 16 12 00 55 07.819 -19 35 54.09 .27144 1.2170 134.0 21.4 1.89 153 2024 08 16 13 00 55 19.050 -19 36 34.20 .27141 1.2169 134.0 21.4 1.91 153 2024 08 16 14 00 55 30.277 -19 37 14.28 .27137 1.2168 134.0 21.4 1.94 153 2024 08 16 15 00 55 41.501 -19 37 54.32 .27134 1.2168 134.0 21.4 1.96 153 2024 08 16 16 00 55 52.721 -19 38 34.33 .27130 1.2167 134.0 21.4 1.98 153 2024 08 16 17 00 56 03.937 -19 39 14.30 .27127 1.2166 134.0 21.4 2.01 153 2024 08 16 18 00 56 15.149 -19 39 54.24 .27124 1.2166 134.0 21.4 2.03 153 2024 08 16 19 00 56 26.357 -19 40 34.14 .27121 1.2165 134.0 21.4 2.05 153 2024 08 16 20 00 56 37.562 -19 41 14.01 .27117 1.2164 134.0 21.4 2.08 153 2024 08 16 21 00 56 48.762 -19 41 53.85 .27114 1.2164 133.9 21.4 2.10 153 2024 08 16 22 00 56 59.959 -19 42 33.65 .27111 1.2163 133.9 21.4 2.12 153 2024 08 16 23 00 57 11.152 -19 43 13.41 .27108 1.2163 133.9 21.4 2.15 153 2024 08 17 00 00 57 22.341 -19 43 53.14 .27105 1.2162 133.9 21.4 2.17 153 2024 08 17 01 00 57 33.526 -19 44 32.83 .27102 1.2161 133.9 21.4 2.20 153 2024 08 17 02 00 57 44.707 -19 45 12.49 .27098 1.2161 133.9 21.4 2.22 152 2024 08 17 03 00 57 55.884 -19 45 52.11 .27095 1.2160 133.9 21.4 2.24 152 2024 08 17 04 00 58 07.056 -19 46 31.69 .27092 1.2159 133.9 21.4 2.27 152 2024 08 17 05 00 58 18.225 -19 47 11.24 .27089 1.2159 133.9 21.4 2.29 152 2024 08 17 06 00 58 29.390 -19 47 50.76 .27086 1.2158 133.9 21.4 2.32 152 2024 08 17 07 00 58 40.551 -19 48 30.23 .27083 1.2158 133.8 21.4 2.34 152 2024 08 17 08 00 58 51.707 -19 49 09.68 .27080 1.2157 133.8 21.4 2.37 152 2024 08 17 09 00 59 02.860 -19 49 49.08 .27078 1.2156 133.8 21.4 2.39 152 2024 08 17 10 00 59 14.008 -19 50 28.45 .27075 1.2156 133.8 21.4 2.42 152 2024 08 17 11 00 59 25.152 -19 51 07.78 .27072 1.2155 133.8 21.4 2.44 152 2024 08 17 12 00 59 36.292 -19 51 47.08 .27069 1.2154 133.8 21.4 2.47 152 2024 08 17 13 00 59 47.427 -19 52 26.34 .27066 1.2154 133.8 21.4 2.49 152 2024 08 17 14 00 59 58.559 -19 53 05.56 .27063 1.2153 133.8 21.4 2.52 152 2024 08 17 15 01 00 09.686 -19 53 44.74 .27060 1.2153 133.8 21.4 2.54 152 2024 08 17 16 01 00 20.808 -19 54 23.89 .27058 1.2152 133.7 21.4 2.57 152 2024 08 17 17 01 00 31.927 -19 55 03.00 .27055 1.2151 133.7 21.4 2.60 152 2024 08 17 18 01 00 43.041 -19 55 42.07 .27052 1.2151 133.7 21.3 2.62 152 2024 08 17 19 01 00 54.150 -19 56 21.11 .27050 1.2150 133.7 21.3 2.65 152 2024 08 17 20 01 01 05.256 -19 57 00.11 .27047 1.2150 133.7 21.3 2.67 152 2024 08 17 21 01 01 16.357 -19 57 39.07 .27044 1.2149 133.7 21.3 2.70 152 2024 08 17 22 01 01 27.453 -19 58 17.99 .27042 1.2148 133.7 21.3 2.73 152