"Pseudo-MPEC" for P22pZzW
Created 2026 Sep 23 19:37:34 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pZzW*0C2026 09 13.46423722 21 43.854+23 06 47.89 ~9EFo 23.14wXNEOCPF52
P22pZzW 0C2026 09 13.48831622 21 42.367+23 06 36.53 ~9EFo 22.60wXNEOCPF52
P22pZzW 0C2026 09 13.50043722 21 41.614+23 06 30.73 ~9EFo 22.70wXNEOCPF52
Station data:
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
CCD.
Orbital elements: P22pZzW
Perihelion 2027 Sep 8.504356 +/- 385 TT = 12:06:16.3 (JD 2461657.004356)
Epoch 2026 Sep 13.0 TT = JDT 2461296.5 Earth MOID: 0.3132 Ma: 0.0103
M 260.186851821 +/- 80 (J2000 ecliptic) AutoNEOCP
n 0.276870852 +/- 0.189 Peri. 253.649272 +/- 58
a 2.331405898 +/- 1.06 Node 240.625505 +/- 70
e 0.52643231 +/- 0.276 Incl. 21.946502 +/- 55
P 3.55981 H 18.01 G 0.15 U 11.7 SR
q 1.104078499 +/- 1.2 Q 3.558733297 +/- 32.5
From 3 observations 2026 Sept. 13 (52.1 min); mean residual 0".02
Residuals in arcseconds: 260913 F52 .01- .01- 260913 F52 .04+ .03+ 260913 F52 .02- .02- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 23 20 22 11 54.617 +21 34 00.48 2.1042 2.9874 145.7 22.7 968' 70 2026 09 23 21 22 11 52.436 +21 33 35.58 2.1042 2.9872 145.7 22.7 968' 72 2026 09 23 22 22 11 50.257 +21 33 10.66 2.1042 2.9871 145.7 22.7 18d 95 2026 09 23 23 22 11 48.080 +21 32 45.72 2.1042 2.9869 145.7 22.7 21d 102 2026 09 24 00 22 11 45.904 +21 32 20.76 2.1042 2.9867 145.7 22.7 22d 101 2026 09 24 01 22 11 43.731 +21 31 55.79 2.1042 2.9866 145.6 22.7 23d 100 2026 09 24 02 22 11 41.559 +21 31 30.80 2.1042 2.9864 145.6 22.7 23d 99 2026 09 24 03 22 11 39.389 +21 31 05.79 2.1042 2.9863 145.6 22.7 23d 98 2026 09 24 04 22 11 37.221 +21 30 40.77 2.1042 2.9861 145.6 22.7 23d 97 2026 09 24 05 22 11 35.055 +21 30 15.73 2.1042 2.9859 145.6 22.7 23d 97 2026 09 24 06 22 11 32.890 +21 29 50.67 2.1042 2.9858 145.5 22.7 23d 96 2026 09 24 07 22 11 30.727 +21 29 25.59 2.1042 2.9856 145.5 22.7 23d 96 2026 09 24 08 22 11 28.566 +21 29 00.50 2.1042 2.9854 145.5 22.7 23d 95 2026 09 24 09 22 11 26.407 +21 28 35.39 2.1041 2.9853 145.5 22.7 23d 95 2026 09 24 10 22 11 24.250 +21 28 10.26 2.1041 2.9851 145.5 22.7 23d 95 2026 09 24 11 22 11 22.095 +21 27 45.12 2.1041 2.9850 145.4 22.7 23d 94 2026 09 24 12 22 11 19.941 +21 27 19.96 2.1041 2.9848 145.4 22.7 23d 94 2026 09 24 13 22 11 17.789 +21 26 54.78 2.1041 2.9846 145.4 22.7 23d 94 2026 09 24 14 22 11 15.639 +21 26 29.59 2.1041 2.9845 145.4 22.7 23d 94 2026 09 24 15 22 11 13.491 +21 26 04.38 2.1041 2.9843 145.3 22.7 23d 93 2026 09 24 16 22 11 11.345 +21 25 39.15 2.1041 2.9841 145.3 22.7 23d 93 2026 09 24 17 22 11 09.201 +21 25 13.91 2.1042 2.9840 145.3 22.7 23d 93 2026 09 24 18 22 11 07.058 +21 24 48.65 2.1042 2.9838 145.3 22.7 23d 93 2026 09 24 19 22 11 04.917 +21 24 23.37 2.1042 2.9836 145.3 22.7 23d 93 2026 09 24 20 22 11 02.778 +21 23 58.08 2.1042 2.9835 145.2 22.7 23d 93 2026 09 24 21 22 11 00.641 +21 23 32.77 2.1042 2.9833 145.2 22.7 23d 92 2026 09 24 22 22 10 58.506 +21 23 07.44 2.1042 2.9832 145.2 22.7 23d 92 2026 09 24 23 22 10 56.373 +21 22 42.10 2.1042 2.9830 145.2 22.7 23d 92 2026 09 25 00 22 10 54.242 +21 22 16.74 2.1042 2.9828 145.1 22.7 23d 92 2026 09 25 01 22 10 52.112 +21 21 51.37 2.1042 2.9827 145.1 22.7 23d 92 2026 09 25 02 22 10 49.984 +21 21 25.97 2.1042 2.9825 145.1 22.7 24d 107 2026 09 25 03 22 10 47.859 +21 21 00.57 2.1042 2.9823 145.1 22.7 24d 107 2026 09 25 04 22 10 45.735 +21 20 35.14 2.1042 2.9822 145.1 22.7 24d 107 2026 09 25 05 22 10 43.613 +21 20 09.70 2.1042 2.9820 145.0 22.7 24d 107 2026 09 25 06 22 10 41.493 +21 19 44.25 2.1042 2.9818 145.0 22.7 24d 107 2026 09 25 07 22 10 39.374 +21 19 18.77 2.1042 2.9817 145.0 22.7 24d 107 2026 09 25 08 22 10 37.258 +21 18 53.28 2.1042 2.9815 145.0 22.7 24d 107 2026 09 25 09 22 10 35.143 +21 18 27.78 2.1042 2.9814 144.9 22.7 24d 107 2026 09 25 10 22 10 33.031 +21 18 02.26 2.1042 2.9812 144.9 22.7 24d 107 2026 09 25 11 22 10 30.920 +21 17 36.72 2.1043 2.9810 144.9 22.7 24d 107 2026 09 25 12 22 10 28.811 +21 17 11.17 2.1043 2.9809 144.9 22.7 24d 107 2026 09 25 13 22 10 26.704 +21 16 45.60 2.1043 2.9807 144.8 22.7 24d 106 2026 09 25 14 22 10 24.599 +21 16 20.02 2.1043 2.9805 144.8 22.7 24d 106 2026 09 25 15 22 10 22.496 +21 15 54.42 2.1043 2.9804 144.8 22.7 24d 106 2026 09 25 16 22 10 20.395 +21 15 28.80 2.1043 2.9802 144.8 22.7 24d 106 2026 09 25 17 22 10 18.296 +21 15 03.17 2.1043 2.9800 144.8 22.7 24d 106 2026 09 25 18 22 10 16.199 +21 14 37.52 2.1043 2.9799 144.7 22.7 24d 106 2026 09 25 19 22 10 14.103 +21 14 11.86 2.1043 2.9797 144.7 22.7 24d 106