"Pseudo-MPEC" for CETWGR2
Created 2026 Sep 21 19:35:15 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CETWGR2*1C2026 09 19.28404400 51 43.830+32 08 46.86 ~9J7Z 21.50GVNEOCPG96
CETWGR2 1C2026 09 19.28930500 51 43.960+32 08 48.19 ~9J7Z 21.69GVNEOCPG96
CETWGR2 1C2026 09 19.29456200 51 44.039+32 08 50.96 ~9J7Z 21.51GVNEOCPG96
CETWGR2 1C2026 09 19.29981600 51 44.140+32 08 53.95 ~9J7Z 21.65GVNEOCPG96
CETWGR2 1C2026 09 19.33645900 51 44.917+32 09 10.37 ~9J8Z 21.58GVNEOCPV06
CETWGR2 1C2026 09 19.34032400 51 45.004+32 09 12.28 ~9J8Z 21.63GVNEOCPV06
CETWGR2 1C2026 09 19.34417800 51 45.068+32 09 13.79 ~9J8Z 21.69GVNEOCPV06
CETWGR2 1C2026 09 19.34803300 51 45.148+32 09 15.55 ~9J8Z 21.61GVNEOCPV06
CETWGR2 1C2026 09 20.21841400 52 10.420+32 15 35.57 ~9K65 21.63GVNEOCPV06
CETWGR2 1C2026 09 20.22612700 52 10.578+32 15 39.06 ~9K65 21.47GVNEOCPV06
CETWGR2 KC2026 09 20.22985900 52 10.19 +32 15 40.1 ~9K65 21.1 GVNEOCPH21
CETWGR2 1C2026 09 20.23383700 52 10.733+32 15 42.80 ~9K65 21.67GVNEOCPV06
CETWGR2 KC2026 09 20.23573100 52 10.28 +32 15 42.8 ~9K65 21.5 GVNEOCPH21
CETWGR2 1C2026 09 20.24154900 52 10.902+32 15 46.30 ~9K65 21.48GVNEOCPV06
CETWGR2 1C2026 09 21.24177100 52 38.276+32 22 39.32 ~9L6K 21.29GVNEOCPV06
CETWGR2 1C2026 09 21.24557900 52 38.348+32 22 40.76 ~9L6K 20.90GVNEOCPV06
CETWGR2 1C2026 09 21.24935400 52 38.410+32 22 42.17 ~9L6K 21.00GVNEOCPV06
CETWGR2 1C2026 09 21.25313000 52 38.500+32 22 43.90 ~9L6K 21.68GVNEOCPV06
Station data:
(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.
(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.
(V06) Catalina Sky Survey-Kuiper (N32.416871 W110.732550) US/Arizona.
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. 1.55-m reflector + CCD.
Orbital elements: CETWGR2
Perihelion 2026 Dec 1.948276 +/- 12.6 TT = 22:45:31.0 (JD 2461376.448276)
Epoch 2026 Sep 21.0 TT = JDT 2461304.5 Earth MOID: 0.2958 AutoNEOCP
M 342.762478013 +/- 8 (J2000 ecliptic)
n 0.239582140 +/- 0.0724 Peri. 179.900917 +/- 26
a 2.567436758 +/- 0.517 Node 240.337392 +/- 10
e 0.50005393 +/- 0.0372 Incl. 11.002934 +/- 0.6
P 4.11386 H 21.03 G 0.15 U 11.0 SR
q 1.283579893 +/- 0.165 Q 3.851293624 +/- 0.798
From 18 observations 2026 Sept. 19-21 (47.3 hr); mean residual 0".45
Residuals in arcseconds: 260919 G96 .68+ .84+ 260919 V06 .49- .04- 260920 H21 1.3- .51- 260919 G96 .83+ .31- 260919 V06 .54- .02- 260920 V06 .02+ .21- 260919 G96 .34+ .00 260920 V06 .61+ .37- 260921 V06 .32+ .47+ 260919 G96 .13+ .53+ 260920 V06 .36+ .42- 260921 V06 .19+ .29+ 260919 V06 .26- .05+ 260920 H21 .77- .63- 260921 V06 .05- .10+ 260919 V06 .23- .20+ 260920 V06 .09+ .20- 260921 V06 .06+ .24+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 21 20 00 52 53.446 +32 26 30.24 .54785 1.4832 144.2 21.7 1.65 144 2026 09 21 21 00 52 54.553 +32 26 46.05 .54754 1.4830 144.2 21.7 1.77 144 2026 09 21 22 00 52 55.657 +32 27 01.80 .54723 1.4828 144.2 21.7 1.89 144 2026 09 21 23 00 52 56.761 +32 27 17.50 .54693 1.4826 144.3 21.7 2.02 143 2026 09 22 00 00 52 57.864 +32 27 33.15 .54662 1.4824 144.3 21.7 2.15 143 2026 09 22 01 00 52 58.965 +32 27 48.75 .54631 1.4822 144.3 21.7 2.28 143 2026 09 22 02 00 53 00.065 +32 28 04.29 .54600 1.4820 144.3 21.7 2.42 142 2026 09 22 03 00 53 01.164 +32 28 19.78 .54570 1.4818 144.4 21.7 2.56 142 2026 09 22 04 00 53 02.261 +32 28 35.22 .54539 1.4816 144.4 21.7 2.71 142 2026 09 22 05 00 53 03.358 +32 28 50.61 .54508 1.4814 144.4 21.7 2.86 141 2026 09 22 06 00 53 04.453 +32 29 05.94 .54478 1.4812 144.4 21.7 3.01 141 2026 09 22 07 00 53 05.547 +32 29 21.22 .54447 1.4810 144.4 21.7 3.17 141 2026 09 22 08 00 53 06.640 +32 29 36.45 .54416 1.4808 144.5 21.7 3.32 140 2026 09 22 09 00 53 07.732 +32 29 51.62 .54386 1.4806 144.5 21.7 3.49 140 2026 09 22 10 00 53 08.822 +32 30 06.75 .54355 1.4803 144.5 21.7 3.65 139 2026 09 22 11 00 53 09.912 +32 30 21.81 .54325 1.4801 144.5 21.7 3.82 139 2026 09 22 12 00 53 11.000 +32 30 36.83 .54294 1.4799 144.6 21.6 4.00 139 2026 09 22 13 00 53 12.087 +32 30 51.79 .54264 1.4797 144.6 21.6 4.17 138 2026 09 22 14 00 53 13.173 +32 31 06.70 .54233 1.4795 144.6 21.6 4.35 138 2026 09 22 15 00 53 14.257 +32 31 21.55 .54203 1.4793 144.6 21.6 4.53 138 2026 09 22 16 00 53 15.341 +32 31 36.35 .54172 1.4791 144.6 21.6 4.72 137 2026 09 22 17 00 53 16.423 +32 31 51.10 .54142 1.4789 144.7 21.6 4.91 137 2026 09 22 18 00 53 17.504 +32 32 05.80 .54112 1.4787 144.7 21.6 5.11 137 2026 09 22 19 00 53 18.584 +32 32 20.43 .54081 1.4785 144.7 21.6 5.30 136 2026 09 22 20 00 53 19.663 +32 32 35.02 .54051 1.4783 144.7 21.6 5.50 136 2026 09 22 21 00 53 20.741 +32 32 49.55 .54021 1.4781 144.8 21.6 5.71 136 2026 09 22 22 00 53 21.818 +32 33 04.03 .53990 1.4779 144.8 21.6 5.91 136 2026 09 22 23 00 53 22.893 +32 33 18.45 .53960 1.4777 144.8 21.6 6.12 135 2026 09 23 00 00 53 23.967 +32 33 32.82 .53930 1.4775 144.8 21.6 6.34 135 2026 09 23 01 00 53 25.040 +32 33 47.14 .53899 1.4773 144.9 21.6 6.55 135 2026 09 23 02 00 53 26.112 +32 34 01.40 .53869 1.4771 144.9 21.6 6.77 134 2026 09 23 03 00 53 27.183 +32 34 15.61 .53839 1.4768 144.9 21.6 7.00 134 2026 09 23 04 00 53 28.253 +32 34 29.76 .53809 1.4766 144.9 21.6 7.23 134 2026 09 23 05 00 53 29.321 +32 34 43.86 .53779 1.4764 144.9 21.6 7.46 134 2026 09 23 06 00 53 30.389 +32 34 57.90 .53748 1.4762 145.0 21.6 7.69 133 2026 09 23 07 00 53 31.455 +32 35 11.89 .53718 1.4760 145.0 21.6 7.93 133 2026 09 23 08 00 53 32.520 +32 35 25.82 .53688 1.4758 145.0 21.6 8.17 133 2026 09 23 09 00 53 33.584 +32 35 39.70 .53658 1.4756 145.0 21.6 8.41 133 2026 09 23 10 00 53 34.647 +32 35 53.53 .53628 1.4754 145.1 21.6 8.66 133 2026 09 23 11 00 53 35.709 +32 36 07.30 .53598 1.4752 145.1 21.6 8.91 132 2026 09 23 12 00 53 36.770 +32 36 21.01 .53568 1.4750 145.1 21.6 9.16 132 2026 09 23 13 00 53 37.829 +32 36 34.67 .53538 1.4748 145.1 21.6 9.42 132 2026 09 23 14 00 53 38.888 +32 36 48.27 .53508 1.4746 145.2 21.6 9.68 132 2026 09 23 15 00 53 39.945 +32 37 01.82 .53478 1.4744 145.2 21.6 9.94 131 2026 09 23 16 00 53 41.001 +32 37 15.31 .53448 1.4742 145.2 21.6 10.2 131 2026 09 23 17 00 53 42.056 +32 37 28.75 .53418 1.4740 145.2 21.6 10.5 131 2026 09 23 18 00 53 43.111 +32 37 42.13 .53388 1.4738 145.2 21.6 10.8 131 2026 09 23 19 00 53 44.164 +32 37 55.46 .53358 1.4736 145.3 21.6 11.0 131