"Pseudo-MPEC" for CEZZ1A2
Created 2026 Nov 9 4:35:13 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CEZZ1A2 5C2016 03 31.34521 12 28 04.63 -12 05 17.0 ~B84Kx23.4 NEOCPW84
CEZZ1A2 5C2016 03 31.34839 12 28 04.46 -12 05 15.6 ~B84Kx NEOCPW84
CEZZ1A2 5C2016 03 31.35159 12 28 04.28 -12 05 14.3 ~B84Kx NEOCPW84
CEZZ1A2 5C2016 03 31.35475 12 28 04.13 -12 05 13.0 ~B84Kx NEOCPW84
CEZZ1A2 0C2026 09 02.26380417 51 19.178+26 46 19.49 ~B8FK 22.45GVNEOCPF52
CEZZ1A2 0C2026 09 02.27471117 51 17.751+26 46 50.68 ~B8FK 22.54GVNEOCPF52
CEZZ1A2 0C2026 09 02.28565717 51 16.322+26 47 20.89 ~B8FK 22.45GVNEOCPF52
CEZZ1A2 0C2026 10 24.61907408 39 57.503+43 47 49.63 ~B8FK 20.73GVNEOCPF51
CEZZ1A2 0C2026 10 24.62454108 39 55.711+43 47 21.66 ~B8FK 20.95GVNEOCPF52
CEZZ1A2 0C2026 11 03.53266608 02 49.114+31 20 38.45 ~B8FK 21.20GVNEOCPF52
CEZZ1A2 0C2026 11 03.56128208 02 43.684+31 18 54.06 ~B8FK 21.74GVNEOCPF52
CEZZ1A2*1C2026 11 05.44462807 57 31.964+29 25 00.73 ~B5BZ 20.99GVNEOCPG96
CEZZ1A2 1C2026 11 05.44983607 57 31.086+29 24 42.70 ~B5BZ 21.24GVNEOCPG96
CEZZ1A2 1C2026 11 05.45505107 57 30.150+29 24 24.01 ~B5BZ 21.10GVNEOCPG96
CEZZ1A2 1C2026 11 05.46025707 57 29.221+29 24 06.84 ~B5BZ 22.17GVNEOCPG96
CEZZ1A2 1C2026 11 05.53006607 57 16.630+29 20 04.00 ~B5D5 VNEOCPG96
CEZZ1A2 1C2026 11 05.53059807 57 16.466+29 20 02.47 ~B5D5 22.32GVNEOCPG96
CEZZ1A2 1C2026 11 05.53113007 57 16.405+29 20 00.96 ~B5D5 21.86GVNEOCPG96
CEZZ1A2 1C2026 11 05.53166107 57 16.220+29 19 57.60 ~B5D5 VNEOCPG96
CEZZ1A2 !C2026 11 07.18951307 52 58.500+27 46 39.39 ~B7Bo 21.8 GWNEOCPJ04
CEZZ1A2 !C2026 11 07.20926107 52 55.139+27 45 35.09 ~B7Bo 21.4 GWNEOCPJ04
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.
(G96) Mt. Lemmon Survey (N32.442729 W110.788720)
US/Arizona. Observer E. J. Christensen. Measurers T. Beuden, V. F.
Carvajal, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H.
Gröller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchoś, E. J. Christensen, J.
A. Johnson, R. G. Matheny. 1.5-m reflector + 10K CCD.
(J04) ESA Optical Ground Station, Tenerife (N28.300971 W16.511823) Canary
Islands (Spain). Observer R. Kresken. Measurers M. Micheli, D. Koschny,
E. Schwab, M. Busch, A. Knöfel. 1.0-m f/4.4 reflector + CCD.
(W84) Cerro Tololo-DECam (S30.169661 W70.806525) Chile. Observer L. Allen.
Measurer S. Deen. 4.0-m reflector + CCD.
Orbital elements: CEZZ1A2
Perihelion 2026 Oct 5.246437 +/- 0.000144 TT = 5:54:52.1 (JD 2461318.746437)
Epoch 2026 Nov 7.0 TT = JDT 2461351.5 Earth MOID: 0.0536 AutoNEOCP
M 8.914965254 +/- 0.0019 (J2000 ecliptic)
n 0.272183068 +/- 6.05e-5 Peri. 131.771399 +/- 0.0008
a 2.358098697 +/- 0.000349 Node 241.407519 +/- 0.0008
e 0.58835835 +/- 6.2e-5 Incl. 8.106574 +/- 0.0007
P 3.62112 H 23.29 G 0.15 U 6.2
q 0.970691616 +/- 2.4e-6 Q 3.745505779 +/- 0.000701
17 of 21 observations 2026 Sept. 2-Nov. 7; mean residual 0".39
Residuals in arcseconds: 160331 W84(100d+ 29d-) 261024 F51 .41- .22- 261105 G96 .47+ .05+ 160331 W84(100d+ 29d-) 261024 F52 .41+ .19+ 261105 G96 .57+ .31- 160331 W84(100d+ 29d-) 261103 F52 .04- .02- 261105 G96 .32- .02+ 160331 W84(100d+ 29d-) 261103 F52 .04+ .24+ 261105 G96 .14+ .37+ 260902 F52 .18- .16- 261105 G96 .33- .11+ 261105 G96 1.0- 1.1- 260902 F52 .00 .34+ 261105 G96 .39+ .00 261107 J04 .38- .01+ 260902 F52 .18+ .18- 261105 G96 .39+ .73- 261107 J04 .32+ .36- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 11 09 05 07 47 54.681 +26 00 35.82 .18557 1.0746 112.2 21.9 .170 116 2026 11 09 06 07 47 48.556 +25 58 29.46 .18572 1.0748 112.3 21.9 .170 116 2026 11 09 07 07 47 42.435 +25 56 23.30 .18586 1.0751 112.3 21.9 .171 116 2026 11 09 08 07 47 36.318 +25 54 17.34 .18600 1.0753 112.4 21.9 .172 116 2026 11 09 09 07 47 30.206 +25 52 11.58 .18615 1.0755 112.4 21.9 .172 116 2026 11 09 10 07 47 24.098 +25 50 06.01 .18629 1.0758 112.5 21.9 .173 116 2026 11 09 11 07 47 17.994 +25 48 00.64 .18644 1.0760 112.6 21.9 .174 116 2026 11 09 12 07 47 11.895 +25 45 55.47 .18658 1.0762 112.6 21.9 .174 116 2026 11 09 13 07 47 05.799 +25 43 50.49 .18673 1.0764 112.7 21.9 .175 116 2026 11 09 14 07 46 59.708 +25 41 45.70 .18687 1.0767 112.7 21.9 .175 116 2026 11 09 15 07 46 53.621 +25 39 41.12 .18701 1.0769 112.8 21.9 .176 116 2026 11 09 16 07 46 47.538 +25 37 36.72 .18716 1.0771 112.9 21.9 .177 116 2026 11 09 17 07 46 41.459 +25 35 32.52 .18730 1.0774 112.9 21.9 .177 116 2026 11 09 18 07 46 35.385 +25 33 28.52 .18745 1.0776 113.0 21.9 .178 116 2026 11 09 19 07 46 29.314 +25 31 24.70 .18759 1.0778 113.0 21.9 .178 116 2026 11 09 20 07 46 23.247 +25 29 21.09 .18774 1.0781 113.1 21.9 .179 116 2026 11 09 21 07 46 17.184 +25 27 17.66 .18788 1.0783 113.1 21.9 .180 116 2026 11 09 22 07 46 11.125 +25 25 14.43 .18803 1.0785 113.2 21.9 .180 116 2026 11 09 23 07 46 05.070 +25 23 11.39 .18817 1.0788 113.3 21.9 .181 116 2026 11 10 00 07 45 59.019 +25 21 08.54 .18832 1.0790 113.3 21.9 .182 116 2026 11 10 01 07 45 52.972 +25 19 05.89 .18846 1.0792 113.4 21.9 .182 116 2026 11 10 02 07 45 46.929 +25 17 03.43 .18861 1.0795 113.4 21.9 .183 116 2026 11 10 03 07 45 40.889 +25 15 01.15 .18875 1.0797 113.5 21.9 .183 116 2026 11 10 04 07 45 34.853 +25 12 59.07 .18890 1.0799 113.6 21.9 .184 116 2026 11 10 05 07 45 28.821 +25 10 57.18 .18905 1.0802 113.6 21.9 .185 116 2026 11 10 06 07 45 22.793 +25 08 55.48 .18919 1.0804 113.7 21.9 .185 116 2026 11 10 07 07 45 16.768 +25 06 53.98 .18934 1.0806 113.7 21.9 .186 116 2026 11 10 08 07 45 10.747 +25 04 52.66 .18948 1.0809 113.8 21.9 .186 116 2026 11 10 09 07 45 04.730 +25 02 51.53 .18963 1.0811 113.9 21.9 .187 116 2026 11 10 10 07 44 58.716 +25 00 50.59 .18977 1.0813 113.9 21.9 .188 115 2026 11 10 11 07 44 52.706 +24 58 49.84 .18992 1.0816 114.0 21.9 .188 115 2026 11 10 12 07 44 46.700 +24 56 49.27 .19007 1.0818 114.0 21.9 .189 115 2026 11 10 13 07 44 40.696 +24 54 48.90 .19021 1.0820 114.1 21.9 .189 115 2026 11 10 14 07 44 34.697 +24 52 48.71 .19036 1.0823 114.2 21.9 .190 115 2026 11 10 15 07 44 28.701 +24 50 48.72 .19050 1.0825 114.2 21.9 .190 115 2026 11 10 16 07 44 22.708 +24 48 48.91 .19065 1.0827 114.3 21.9 .191 115 2026 11 10 17 07 44 16.719 +24 46 49.28 .19080 1.0830 114.3 21.9 .192 115 2026 11 10 18 07 44 10.734 +24 44 49.85 .19094 1.0832 114.4 21.9 .192 115 2026 11 10 19 07 44 04.751 +24 42 50.60 .19109 1.0834 114.5 21.9 .193 115 2026 11 10 20 07 43 58.772 +24 40 51.53 .19124 1.0837 114.5 21.9 .193 115 2026 11 10 21 07 43 52.797 +24 38 52.66 .19138 1.0839 114.6 21.9 .194 115 2026 11 10 22 07 43 46.824 +24 36 53.97 .19153 1.0842 114.6 21.9 .195 115 2026 11 10 23 07 43 40.855 +24 34 55.46 .19168 1.0844 114.7 21.9 .195 115 2026 11 11 00 07 43 34.890 +24 32 57.14 .19182 1.0846 114.7 21.9 .196 115 2026 11 11 01 07 43 28.927 +24 30 59.01 .19197 1.0849 114.8 21.9 .196 115 2026 11 11 02 07 43 22.968 +24 29 01.06 .19212 1.0851 114.9 21.9 .197 115 2026 11 11 03 07 43 17.012 +24 27 03.29 .19226 1.0853 114.9 21.9 .197 115 2026 11 11 04 07 43 11.059 +24 25 05.71 .19241 1.0856 115.0 21.9 .198 115