"Pseudo-MPEC" for P22pZcc
Created 2026 Sep 17 6:35:21 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pZcc*0C2026 09 13.37972922 55 34.765-08 51 30.42 ~9EFo 22.22wXNEOCPF52
P22pZcc 0C2026 09 13.39061322 55 32.983-08 51 03.24 ~9EFo 22.03wXNEOCPF52
P22pZcc 0C2026 09 13.40149322 55 31.215-08 50 36.20 ~9EFo 21.50wXNEOCPF52
P22pZcc 0C2026 09 13.41243122 55 29.383-08 50 08.18 ~9EFo 21.59wXNEOCPF52
P22pZcc 0C2026 09 13.49526422 55 15.836-08 46 40.95 ~9EFo 21.70GVNEOCPF51
P22pZcc 0C2026 09 13.49608222 55 15.694-08 46 38.98 ~9EFo 21.58GVNEOCPF51
P22pZcc 7B2026 09 14.07922722 53 44.444-08 22 21.14 ~9EFo 22.1 GXNEOCPZ84
P22pZcc 7B2026 09 14.08574122 53 43.413-08 22 04.63 ~9EFo 21.6 GXNEOCPZ84
P22pZcc 7B2026 09 14.09255822 53 42.330-08 21 48.40 ~9EFo 22.1 GXNEOCPZ84
P22pZcc KC2026 09 17.24299322 45 39.02 -06 09 19.3 ~9H6Z 21.9 GVNEOCPH21
P22pZcc KC2026 09 17.24588222 45 38.57 -06 09 12.0 ~9H6Z 22.0 GVNEOCPH21
P22pZcc KC2026 09 17.24877222 45 38.13 -06 09 04.7 ~9H6Z 22.0 GVNEOCPH21
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 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.
(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.
(Z84) Calar Alto-Schmidt (N37.223986 W2.548160) Spain. Observer F. Ocaña.
Measurers F. Ocaña, M. Micheli, R. Kresken. 0.8-m f/3 Schmidt + CCD.
Orbital elements: P22pZcc
Perihelion 2026 Oct 17.527885 +/- 0.581 TT = 12:40:09.2 (JD 2461331.027885)
Epoch 2026 Sep 17.0 TT = JDT 2461300.5 Earth MOID: 0.4727 AutoNEOCP
M 350.772104163 +/- 0.36 (J2000 ecliptic)
n 0.302277598 +/- 0.00743 Peri. 20.433202 +/- 0.44
a 2.198865878 +/- 0.036 Node 348.621251 +/- 0.033
e 0.33488118 +/- 0.00782 Incl. 27.849487 +/- 0.38
P 3.26060 H 22.20 G 0.15 U 9.4
q 1.462507077 +/- 0.0069 Q 2.935224679 +/- 0.0652
From 12 observations 2026 Sept. 13-17; mean residual 0".21
Residuals in arcseconds: 260913 F52 .04- .09- 260913 F51 .04+ .05+ 260914 Z84 .31+ .57- 260913 F52 .02+ .10- 260913 F51 .09- .03- 260917 H21 .08- .01+ 260913 F52 .29+ .25- 260914 Z84 .17- .26+ 260917 H21 .06- .01- 260913 F52 .25- .41+ 260914 Z84 .10+ .37+ 260917 H21 .11+ .02- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 17 07 22 45 31.929 -06 07 03.42 .48750 1.4834 166.4 22.1 .234 23 2026 09 17 08 22 45 25.666 -06 05 18.02 .48753 1.4833 166.3 22.1 .246 23 2026 09 17 09 22 45 19.406 -06 03 32.62 .48757 1.4833 166.2 22.1 .259 24 2026 09 17 10 22 45 13.150 -06 01 47.22 .48760 1.4832 166.2 22.1 .272 24 2026 09 17 11 22 45 06.898 -06 00 01.82 .48764 1.4832 166.1 22.1 .284 24 2026 09 17 12 22 45 00.650 -05 58 16.43 .48767 1.4831 166.1 22.1 .298 25 2026 09 17 13 22 44 54.406 -05 56 31.03 .48771 1.4830 166.0 22.1 .311 25 2026 09 17 14 22 44 48.166 -05 54 45.64 .48775 1.4830 166.0 22.1 .325 25 2026 09 17 15 22 44 41.930 -05 53 00.24 .48778 1.4829 165.9 22.1 .339 26 2026 09 17 16 22 44 35.698 -05 51 14.86 .48782 1.4829 165.8 22.1 .353 26 2026 09 17 17 22 44 29.471 -05 49 29.47 .48786 1.4828 165.8 22.1 .367 26 2026 09 17 18 22 44 23.247 -05 47 44.08 .48790 1.4828 165.7 22.1 .382 27 2026 09 17 19 22 44 17.027 -05 45 58.70 .48794 1.4827 165.7 22.1 .396 27 2026 09 17 20 22 44 10.811 -05 44 13.33 .48798 1.4827 165.6 22.1 .412 27 2026 09 17 21 22 44 04.600 -05 42 27.95 .48802 1.4826 165.5 22.1 .427 28 2026 09 17 22 22 43 58.392 -05 40 42.58 .48806 1.4825 165.5 22.1 .443 28 2026 09 17 23 22 43 52.189 -05 38 57.22 .48810 1.4825 165.4 22.1 .458 28 2026 09 18 00 22 43 45.990 -05 37 11.86 .48814 1.4824 165.4 22.1 .475 28 2026 09 18 01 22 43 39.795 -05 35 26.50 .48818 1.4824 165.3 22.1 .491 29 2026 09 18 02 22 43 33.604 -05 33 41.15 .48823 1.4823 165.3 22.1 .507 29 2026 09 18 03 22 43 27.418 -05 31 55.81 .48827 1.4823 165.2 22.1 .524 29 2026 09 18 04 22 43 21.235 -05 30 10.47 .48831 1.4822 165.1 22.1 .541 29 2026 09 18 05 22 43 15.057 -05 28 25.13 .48836 1.4822 165.1 22.1 .559 30 2026 09 18 06 22 43 08.884 -05 26 39.81 .48840 1.4821 165.0 22.1 .576 30 2026 09 18 07 22 43 02.714 -05 24 54.48 .48845 1.4820 165.0 22.1 .594 30 2026 09 18 08 22 42 56.549 -05 23 09.17 .48849 1.4820 164.9 22.1 .612 30 2026 09 18 09 22 42 50.388 -05 21 23.86 .48854 1.4819 164.8 22.2 .631 31 2026 09 18 10 22 42 44.232 -05 19 38.56 .48858 1.4819 164.8 22.2 .649 31 2026 09 18 11 22 42 38.080 -05 17 53.27 .48863 1.4818 164.7 22.2 .668 31 2026 09 18 12 22 42 31.932 -05 16 07.98 .48868 1.4818 164.7 22.2 .687 31 2026 09 18 13 22 42 25.788 -05 14 22.71 .48873 1.4817 164.6 22.2 .707 32 2026 09 18 14 22 42 19.650 -05 12 37.44 .48877 1.4817 164.5 22.2 .726 32 2026 09 18 15 22 42 13.515 -05 10 52.18 .48882 1.4816 164.5 22.2 .746 32 2026 09 18 16 22 42 07.385 -05 09 06.93 .48887 1.4816 164.4 22.2 .766 32 2026 09 18 17 22 42 01.259 -05 07 21.69 .48892 1.4815 164.4 22.2 .787 32 2026 09 18 18 22 41 55.138 -05 05 36.45 .48897 1.4814 164.3 22.2 .807 33 2026 09 18 19 22 41 49.022 -05 03 51.23 .48902 1.4814 164.3 22.2 .828 33 2026 09 18 20 22 41 42.910 -05 02 06.02 .48907 1.4813 164.2 22.2 .849 33 2026 09 18 21 22 41 36.802 -05 00 20.81 .48913 1.4813 164.1 22.2 .871 33 2026 09 18 22 22 41 30.699 -04 58 35.62 .48918 1.4812 164.1 22.2 .892 33 2026 09 18 23 22 41 24.601 -04 56 50.44 .48923 1.4812 164.0 22.2 .914 34 2026 09 19 00 22 41 18.507 -04 55 05.27 .48928 1.4811 164.0 22.2 .937 34 2026 09 19 01 22 41 12.418 -04 53 20.11 .48934 1.4811 163.9 22.2 .959 34 2026 09 19 02 22 41 06.333 -04 51 34.96 .48939 1.4810 163.8 22.2 .982 34 2026 09 19 03 22 41 00.253 -04 49 49.82 .48945 1.4810 163.8 22.2 1.00 34 2026 09 19 04 22 40 54.178 -04 48 04.70 .48950 1.4809 163.7 22.2 1.03 35 2026 09 19 05 22 40 48.107 -04 46 19.59 .48956 1.4809 163.7 22.2 1.05 35 2026 09 19 06 22 40 42.042 -04 44 34.49 .48961 1.4808 163.6 22.2 1.08 35