"Pseudo-MPEC" for CERW3K2
Created 2026 Sep 14 3:35:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CERW3K2*1C2026 09 13.24269021 55 14.988+11 41 36.96 ~9D6Z 21.18GVNEOCPG96
CERW3K2 1C2026 09 13.24785421 55 16.108+11 41 58.49 ~9D6Z 20.58GVNEOCPG96
CERW3K2 1C2026 09 13.25304221 55 17.278+11 42 19.87 ~9D6Z 20.47GVNEOCPG96
CERW3K2 1C2026 09 13.25821421 55 18.404+11 42 40.50 ~9D6Z 21.36GVNEOCPG96
CERW3K2 1C2026 09 13.32997921 55 34.230+11 47 27.10 ~9D8K 21.26GVNEOCPG96
CERW3K2 1C2026 09 13.33151521 55 34.547+11 47 33.32 ~9D8K 21.25GVNEOCPG96
CERW3K2 1C2026 09 13.33305121 55 34.900+11 47 39.62 ~9D8K VNEOCPG96
CERW3K2 1C2026 09 13.33458621 55 35.267+11 47 45.64 ~9D8K VNEOCPG96
CERW3K2 !C2026 09 13.35826421 55 41.738+11 49 14.52 ~9D95 19.5 GWNEOCP673
CERW3K2 !C2026 09 13.36167821 55 42.514+11 49 27.52 ~9D95 20.5 GWNEOCP673
CERW3K2 0C2026 09 13.42597321 56 02.081+11 54 26.45 ~9DBo 21.29wXNEOCPF52
CERW3K2 0C2026 09 13.43692221 56 04.385+11 55 08.84 ~9DBo 21.12wXNEOCPF52
CERW3K2 0C2026 09 13.44790521 56 06.711+11 55 51.10 ~9DBo 21.10wXNEOCPF52
CERW3K2 0C2026 09 13.45883621 56 09.048+11 56 32.96 ~9DBo 21.39wXNEOCPF52
CERW3K2 0C2026 09 13.50063521 56 18.242+11 59 11.10 ~9DHK 21.48GVNEOCPF51
CERW3K2 0C2026 09 13.50358221 56 18.896+11 59 22.19 ~9DHK 21.22GVNEOCPF51
Station data:
(673) Table Mountain Observatory, Wrightwood (N34.381485 W117.682170)
US/California. Observers J. Chesley, J. Pittichova. Measurer W. M. Owen
Jr. 0.61-m f/16 reflector + CCD.
(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. 1.5-m reflector + 10K
CCD.
Orbital elements: CERW3K2
Perihelion 2026 Jul 16.365392 +/- 0.616 TT = 8:46:09.8 (JD 2461237.865392)
Epoch 2026 Sep 13.0 TT = JDT 2461296.5 Earth MOID: 0.0067 AutoNEOCP
M 42.539510333 +/- 0.42 (J2000 ecliptic)
n 0.725501739 +/- 0.00117 Peri. 302.583680 +/- 1.3
a 1.226621042 +/- 0.00132 Node 340.739950 +/- 0.18
e 0.24251975 +/- 0.00507 Incl. 7.013322 +/- 0.15
P 1.359/496.199d H 26.32 G 0.15 U 8.2
q 0.929141208 +/- 0.00571 Q 1.524100876 +/- 0.00727
From 16 observations 2026 Sept. 13 (6.3 hr); mean residual 0".19
Residuals in arcseconds: 260913 G96 .28- .23- 260913 G96 .20- .30+ 260913 F52 .02- .03- 260913 G96 .40- .19+ 260913 G96 .11+ .30+ 260913 F52 .05- .03- 260913 G96 .15+ .41+ 260913 673 .24+ .11- 260913 F51 .07+ .00 260913 G96 .11+ .01- 260913 673 .25+ .42- 260913 F51 .09- .05+ 260913 G96 .11+ .15- 260913 F52 .04+ .00 260913 G96 .31- .03+ 260913 F52 .03+ .00 Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 14 04 21 59 18.432 +12 40 31.67 .05454 1.0549 152.8 21.3 3.92 60 2026 09 14 05 21 59 28.686 +12 42 55.25 .05472 1.0550 152.8 21.3 4.26 60 2026 09 14 06 21 59 38.882 +12 45 17.78 .05490 1.0552 152.8 21.3 4.62 59 2026 09 14 07 21 59 49.021 +12 47 39.27 .05508 1.0553 152.8 21.3 4.99 59 2026 09 14 08 21 59 59.104 +12 49 59.74 .05527 1.0554 152.8 21.3 5.37 58 2026 09 14 09 22 00 09.130 +12 52 19.20 .05545 1.0556 152.8 21.3 5.76 58 2026 09 14 10 22 00 19.100 +12 54 37.65 .05563 1.0557 152.8 21.3 6.17 58 2026 09 14 11 22 00 29.015 +12 56 55.11 .05581 1.0559 152.8 21.3 6.59 57 2026 09 14 12 22 00 38.875 +12 59 11.58 .05600 1.0560 152.8 21.4 7.02 57 2026 09 14 13 22 00 48.681 +13 01 27.07 .05618 1.0562 152.8 21.4 7.46 57 2026 09 14 14 22 00 58.434 +13 03 41.60 .05636 1.0563 152.8 21.4 7.91 56 2026 09 14 15 22 01 08.133 +13 05 55.16 .05655 1.0565 152.7 21.4 8.37 56 2026 09 14 16 22 01 17.779 +13 08 07.78 .05673 1.0566 152.7 21.4 8.84 56 2026 09 14 17 22 01 27.374 +13 10 19.45 .05691 1.0568 152.7 21.4 9.33 56 2026 09 14 18 22 01 36.916 +13 12 30.19 .05710 1.0569 152.7 21.4 9.82 55 2026 09 14 19 22 01 46.407 +13 14 40.01 .05728 1.0571 152.7 21.4 10.3 55 2026 09 14 20 22 01 55.847 +13 16 48.90 .05746 1.0572 152.7 21.4 10.8 55 2026 09 14 21 22 02 05.237 +13 18 56.89 .05765 1.0574 152.7 21.4 11.4 55 2026 09 14 22 22 02 14.577 +13 21 03.98 .05783 1.0575 152.7 21.4 11.9 55 2026 09 14 23 22 02 23.868 +13 23 10.18 .05801 1.0577 152.7 21.4 12.4 55 2026 09 15 00 22 02 33.109 +13 25 15.49 .05820 1.0578 152.7 21.4 13.0 54 2026 09 15 01 22 02 42.302 +13 27 19.93 .05838 1.0580 152.6 21.5 13.5 54 2026 09 15 02 22 02 51.447 +13 29 23.49 .05857 1.0581 152.6 21.5 14.1 54 2026 09 15 03 22 03 00.543 +13 31 26.20 .05875 1.0583 152.6 21.5 14.7 54 2026 09 15 04 22 03 09.593 +13 33 28.05 .05893 1.0584 152.6 21.5 15.3 54 2026 09 15 05 22 03 18.596 +13 35 29.06 .05912 1.0586 152.6 21.5 15.9 54 2026 09 15 06 22 03 27.552 +13 37 29.23 .05930 1.0587 152.6 21.5 16.5 54 2026 09 15 07 22 03 36.462 +13 39 28.57 .05949 1.0589 152.6 21.5 17.1 54 2026 09 15 08 22 03 45.327 +13 41 27.08 .05967 1.0590 152.6 21.5 17.7 53 2026 09 15 09 22 03 54.146 +13 43 24.78 .05986 1.0592 152.6 21.5 18.3 53 2026 09 15 10 22 04 02.921 +13 45 21.67 .06004 1.0593 152.6 21.5 18.9 53 2026 09 15 11 22 04 11.650 +13 47 17.75 .06023 1.0595 152.5 21.5 19.5 53 2026 09 15 12 22 04 20.336 +13 49 13.04 .06041 1.0596 152.5 21.5 20.2 53 2026 09 15 13 22 04 28.979 +13 51 07.54 .06060 1.0598 152.5 21.5 20.8 53 2026 09 15 14 22 04 37.577 +13 53 01.26 .06078 1.0599 152.5 21.5 21.5 53 2026 09 15 15 22 04 46.133 +13 54 54.21 .06097 1.0601 152.5 21.6 22.1 53 2026 09 15 16 22 04 54.647 +13 56 46.38 .06115 1.0602 152.5 21.6 22.8 53 2026 09 15 17 22 05 03.118 +13 58 37.79 .06134 1.0604 152.5 21.6 23.5 53 2026 09 15 18 22 05 11.547 +14 00 28.45 .06152 1.0605 152.5 21.6 24.2 53 2026 09 15 19 22 05 19.935 +14 02 18.36 .06171 1.0607 152.5 21.6 24.8 53 2026 09 15 20 22 05 28.282 +14 04 07.53 .06189 1.0608 152.5 21.6 25.5 53 2026 09 15 21 22 05 36.588 +14 05 55.96 .06208 1.0610 152.4 21.6 26.2 52 2026 09 15 22 22 05 44.854 +14 07 43.66 .06226 1.0611 152.4 21.6 26.9 52 2026 09 15 23 22 05 53.079 +14 09 30.63 .06245 1.0613 152.4 21.6 27.6 52 2026 09 16 00 22 06 01.265 +14 11 16.89 .06264 1.0614 152.4 21.6 28.3 52 2026 09 16 01 22 06 09.411 +14 13 02.43 .06282 1.0616 152.4 21.6 29.1 52 2026 09 16 02 22 06 17.519 +14 14 47.27 .06301 1.0617 152.4 21.6 29.8 52 2026 09 16 03 22 06 25.587 +14 16 31.41 .06319 1.0619 152.4 21.6 30.5 52