"Pseudo-MPEC" for P22pKZz
Created 2026 Sep 7 7:35:23 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pKZz*0C2026 09 05.51999900 00 35.945+00 55 40.05 ~95IZ 21.86wXNEOCPF52
P22pKZz 0C2026 09 05.53420500 00 36.875+00 55 24.47 ~95IZ 21.84wXNEOCPF52
P22pKZz 0C2026 09 05.54841100 00 37.825+00 55 09.36 ~95IZ 22.03wXNEOCPF52
P22pKZz 0C2026 09 05.56263200 00 38.808+00 54 54.14 ~95IZ 21.70wXNEOCPF52
P22pKZz 3C2026 09 06.45004400 02 16.924+00 40 11.15 ~96BZ 21.70GVNEOCPT14
P22pKZz 3C2026 09 06.45184700 02 17.009+00 40 09.50 ~96BZ 21.70GVNEOCPT14
P22pKZz 3C2026 09 06.45281800 02 17.056+00 40 08.61 ~96BZ 21.69GVNEOCPT14
P22pKZz |C2026 09 07.21948700 03 24.580+00 30 28.30 ~9765 22.0 GVNEOCP807
P22pKZz |C2026 09 07.22676600 03 24.910+00 30 22.40 ~9765 22.3 GVNEOCP807
P22pKZz |C2026 09 07.23404600 03 25.150+00 30 15.80 ~9765 22.7 GVNEOCP807
P22pKZz KC2026 09 07.28989600 03 29.37 +00 27 19.2 ~977Z 22.3 GVNEOCPH21
P22pKZz KC2026 09 07.29278400 03 29.51 +00 27 16.5 ~977Z 22.1 GVNEOCPH21
P22pKZz KC2026 09 07.29827000 03 29.75 +00 27 11.9 ~977Z 22.3 GVNEOCPH21
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. 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.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P22pKZz
Perihelion 2026 Jul 26.171955 +/- 0.0172 TT = 4:07:36.8 (JD 2461247.671955)
Epoch 2026 Sep 7.0 TT = JDT 2461290.5 Earth MOID: 0.0061 Ma: 0.0002
M 15.646799013 +/- 0.09 (J2000 ecliptic) AutoNEOCP
n 0.365340022 +/- 0.00204 Peri. 127.604299 +/- 0.021
a 1.937929090 +/- 0.00721 Node 165.764508 +/- 0.0027
e 0.51519059 +/- 0.00196 Incl. 1.371437 +/- 0.0027
P 2.698/985.365d H 26.85 G 0.15 U 8.6
q 0.939526254 +/- 0.000313 Q 2.936331926 +/- 0.0147
From 13 observations 2026 Sept. 5-7 (42.7 hr); mean residual 0".15
Residuals in arcseconds: 260905 F52 .01- .10+ 260906 T14 .01- .00 260907 H21 .16- .24+ 260905 F52 .02- .17- 260906 T14 .01+ .01+ 260907 H21 .05+ .07- 260905 F52 .03- .01+ 260907 807 .07- .05+ 260907 H21 .06+ .14- 260905 F52 .07+ .08+ 260907 807 .50+ .28+ 260906 T14 .01- .03- 260907 807 .26- .18- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 07 08 00 03 33.037 +00 27 54.61 .07688 1.0817 163.4 22.3 .025 68 2026 09 07 09 00 03 36.364 +00 27 20.27 .07713 1.0819 163.4 22.3 .026 51 2026 09 07 10 00 03 39.664 +00 26 46.12 .07738 1.0822 163.4 22.3 .029 35 2026 09 07 11 00 03 42.938 +00 26 12.16 .07763 1.0824 163.5 22.3 .033 23 2026 09 07 12 00 03 46.185 +00 25 38.39 .07789 1.0827 163.5 22.3 .039 13 2026 09 07 13 00 03 49.407 +00 25 04.80 .07814 1.0829 163.5 22.3 .046 6 2026 09 07 14 00 03 52.602 +00 24 31.40 .07839 1.0831 163.6 22.3 .053 1 2026 09 07 15 00 03 55.773 +00 23 58.18 .07865 1.0834 163.6 22.3 .061 177 2026 09 07 16 00 03 58.918 +00 23 25.14 .07890 1.0836 163.6 22.4 .070 174 2026 09 07 17 00 04 02.038 +00 22 52.28 .07915 1.0839 163.6 22.4 .078 171 2026 09 07 18 00 04 05.133 +00 22 19.60 .07941 1.0841 163.7 22.4 .087 169 2026 09 07 19 00 04 08.204 +00 21 47.09 .07966 1.0844 163.7 22.4 .096 167 2026 09 07 20 00 04 11.250 +00 21 14.76 .07991 1.0846 163.7 22.4 .106 165 2026 09 07 21 00 04 14.273 +00 20 42.60 .08017 1.0849 163.8 22.4 .115 164 2026 09 07 22 00 04 17.271 +00 20 10.61 .08042 1.0851 163.8 22.4 .125 162 2026 09 07 23 00 04 20.246 +00 19 38.80 .08067 1.0854 163.8 22.4 .135 161 2026 09 08 00 00 04 23.197 +00 19 07.15 .08093 1.0856 163.9 22.4 .146 160 2026 09 08 01 00 04 26.125 +00 18 35.67 .08118 1.0859 163.9 22.4 .156 160 2026 09 08 02 00 04 29.030 +00 18 04.35 .08143 1.0861 163.9 22.4 .167 159 2026 09 08 03 00 04 31.912 +00 17 33.20 .08169 1.0863 164.0 22.4 .178 158 2026 09 08 04 00 04 34.772 +00 17 02.20 .08194 1.0866 164.0 22.4 .188 157 2026 09 08 05 00 04 37.609 +00 16 31.38 .08220 1.0868 164.0 22.4 .200 157 2026 09 08 06 00 04 40.424 +00 16 00.71 .08245 1.0871 164.1 22.4 .211 156 2026 09 08 07 00 04 43.217 +00 15 30.19 .08270 1.0873 164.1 22.4 .222 156 2026 09 08 08 00 04 45.988 +00 14 59.84 .08296 1.0876 164.1 22.5 .234 155 2026 09 08 09 00 04 48.737 +00 14 29.64 .08321 1.0878 164.2 22.5 .245 155 2026 09 08 10 00 04 51.465 +00 13 59.60 .08347 1.0881 164.2 22.5 .257 154 2026 09 08 11 00 04 54.172 +00 13 29.71 .08372 1.0883 164.2 22.5 .269 154 2026 09 08 12 00 04 56.858 +00 12 59.97 .08397 1.0886 164.3 22.5 .281 154 2026 09 08 13 00 04 59.523 +00 12 30.38 .08423 1.0888 164.3 22.5 .293 153 2026 09 08 14 00 05 02.167 +00 12 00.94 .08448 1.0891 164.3 22.5 .306 153 2026 09 08 15 00 05 04.791 +00 11 31.65 .08474 1.0893 164.4 22.5 .318 153 2026 09 08 16 00 05 07.394 +00 11 02.51 .08499 1.0896 164.4 22.5 .331 152 2026 09 08 17 00 05 09.977 +00 10 33.51 .08525 1.0898 164.4 22.5 .343 152 2026 09 08 18 00 05 12.540 +00 10 04.66 .08550 1.0901 164.5 22.5 .356 152 2026 09 08 19 00 05 15.083 +00 09 35.95 .08576 1.0903 164.5 22.5 .369 151 2026 09 08 20 00 05 17.607 +00 09 07.38 .08601 1.0906 164.5 22.5 .382 151 2026 09 08 21 00 05 20.111 +00 08 38.96 .08627 1.0908 164.6 22.5 .395 151 2026 09 08 22 00 05 22.596 +00 08 10.67 .08652 1.0911 164.6 22.5 .408 151 2026 09 08 23 00 05 25.062 +00 07 42.52 .08678 1.0913 164.6 22.5 .422 151 2026 09 09 00 00 05 27.509 +00 07 14.51 .08703 1.0916 164.7 22.5 .435 150 2026 09 09 01 00 05 29.937 +00 06 46.64 .08729 1.0918 164.7 22.6 .448 150 2026 09 09 02 00 05 32.346 +00 06 18.90 .08755 1.0921 164.7 22.6 .462 150 2026 09 09 03 00 05 34.737 +00 05 51.30 .08780 1.0923 164.8 22.6 .476 150 2026 09 09 04 00 05 37.109 +00 05 23.83 .08806 1.0926 164.8 22.6 .489 150 2026 09 09 05 00 05 39.464 +00 04 56.49 .08831 1.0928 164.8 22.6 .503 149 2026 09 09 06 00 05 41.800 +00 04 29.29 .08857 1.0931 164.9 22.6 .517 149 2026 09 09 07 00 05 44.119 +00 04 02.21 .08882 1.0933 164.9 22.6 .531 149