"Pseudo-MPEC" for CETZ9C2
Created 2026 Sep 23 19:37:20 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CETZ9C2*1C2026 09 20.32753001 50 11.270+28 39 56.92 ~9K8Z 21.31GVNEOCPG96
CETZ9C2 1C2026 09 20.33407001 50 11.202+28 40 08.54 ~9K8Z 20.59GVNEOCPG96
CETZ9C2 1C2026 09 20.33927201 50 11.101+28 40 17.51 ~9K8Z 20.85GVNEOCPG96
CETZ9C2 1C2026 09 20.34446101 50 11.026+28 40 26.44 ~9K8Z 20.87GVNEOCPG96
CETZ9C2 0C2026 09 20.37506701 50 10.581+28 41 19.90 ~9KLZ 20.12iUNEOCPI41
CETZ9C2 1C2026 09 20.41053201 50 09.935+28 42 20.38 ~9KA5 20.93GVNEOCPV06
CETZ9C2 1C2026 09 20.41166801 50 09.906+28 42 22.28 ~9KA5 20.85GVNEOCPV06
CETZ9C2 1C2026 09 20.41205701 50 09.902+28 42 23.04 ~9KA5 20.98GVNEOCPV06
CETZ9C2 1C2026 09 20.41410801 50 09.892+28 42 26.57 ~9KA5 20.80GVNEOCPV06
CETZ9C2 0C2026 09 20.46705701 50 09.058+28 43 57.11 ~9KLZ 20.90rUNEOCPI41
CETZ9C2 1C2026 09 21.29511101 49 59.012+29 07 41.70 ~9L7o VNEOCPI52
CETZ9C2 1C2026 09 21.29916601 49 58.922+29 07 47.60 ~9L7o 21.16GVNEOCPI52
CETZ9C2 1C2026 09 21.30608701 49 58.811+29 07 59.70 ~9L7o VNEOCPI52
CETZ9C2 KC2026 09 21.97715601 49 48.59 +29 27 08.5 ~9M0Z 21.0 GVNEOCPL01
CETZ9C2 KC2026 09 21.99222401 49 48.31 +29 27 34.9 ~9M0Z 20.4 GVNEOCPL01
CETZ9C2 KC2026 09 21.99968501 49 48.13 +29 27 47.9 ~9M0Z 20.3 GVNEOCPL01
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.
(I41) Palomar Mountain--ZTF (N33.357336 W116.859780) US/California.
Observers B. T. Bolin, Z. T. F. Collaboration. Measurers B. T. Bolin,
Z.-Y. Lin, F. J. Masci. 1.2-m f/2.4 Schmidt.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
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. 1.0-m prime focus + CCD.
(L01) Višnjan Observatory, Tičan (N45.290897 E13.749300) Croatia.
Observers K. Korlević, L. Poropat. Measurer K. Korlevic. 1.0-m f/2.9
reflector + 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: CETZ9C2
Perihelion 2026 Oct 18.320944 +/- 4.31 TT = 7:42:09.5 (JD 2461331.820944)
Epoch 2026 Sep 22.0 TT = JDT 2461305.5 Earth MOID: 0.6496 AutoNEOCP
M 355.368040863 +/- 1.1 (J2000 ecliptic)
n 0.175979978 +/- 0.0196 Peri. 40.840772 +/- 2.7
a 3.153749604 +/- 0.234 Node 349.505668 +/- 0.6
e 0.48980959 +/- 0.031 Incl. 17.698535 +/- 0.52
P 5.60068 H 19.55 G 0.15 U 10.1
q 1.609012779 +/- 0.0218 Q 4.698486429 +/- 0.447
From 16 observations 2026 Sept. 20-22 (40.1 hr); mean residual 0".26
Residuals in arcseconds: 260920 G96 .25- .32- 260920 V06 .03- .12- 260921 I52 .06+ .30- 260920 G96 .24+ .03- 260920 V06 .00 .03- 260921 L01 .02- .36- 260920 G96 .02+ .07- 260920 V06 .32+ .02- 260921 L01 .23+ .09+ 260920 G96 .14+ .12- 260920 I41 .25- .14- 260921 L01 .18- .26+ 260920 I41 .16- .73+ 260921 I52 .06+ .72+ 260920 V06 .11+ .07- 260921 I52 .15- .41- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 23 20 01 49 14.213 +30 20 00.64 .72113 1.6257 140.5 21.0 2.32 92 2026 09 23 21 01 49 13.342 +30 21 11.45 .72096 1.6256 140.5 21.0 2.39 92 2026 09 23 22 01 49 12.465 +30 22 22.24 .72078 1.6255 140.5 21.0 2.46 92 2026 09 23 23 01 49 11.584 +30 23 33.02 .72060 1.6255 140.5 21.0 2.54 92 2026 09 24 00 01 49 10.699 +30 24 43.79 .72042 1.6254 140.6 21.0 2.61 92 2026 09 24 01 01 49 09.808 +30 25 54.54 .72025 1.6254 140.6 21.0 2.69 91 2026 09 24 02 01 49 08.913 +30 27 05.27 .72007 1.6253 140.6 21.0 2.76 91 2026 09 24 03 01 49 08.014 +30 28 15.99 .71989 1.6253 140.6 21.0 2.84 91 2026 09 24 04 01 49 07.110 +30 29 26.69 .71972 1.6252 140.7 21.0 2.92 91 2026 09 24 05 01 49 06.201 +30 30 37.38 .71954 1.6252 140.7 21.0 3.00 91 2026 09 24 06 01 49 05.287 +30 31 48.05 .71936 1.6251 140.7 21.0 3.08 91 2026 09 24 07 01 49 04.369 +30 32 58.71 .71919 1.6250 140.7 21.0 3.17 91 2026 09 24 08 01 49 03.447 +30 34 09.35 .71901 1.6250 140.8 21.0 3.25 91 2026 09 24 09 01 49 02.519 +30 35 19.98 .71884 1.6249 140.8 21.0 3.34 91 2026 09 24 10 01 49 01.587 +30 36 30.58 .71866 1.6249 140.8 21.0 3.42 91 2026 09 24 11 01 49 00.651 +30 37 41.18 .71849 1.6248 140.8 21.0 3.51 91 2026 09 24 12 01 48 59.710 +30 38 51.75 .71832 1.6248 140.8 21.0 3.60 91 2026 09 24 13 01 48 58.764 +30 40 02.31 .71814 1.6247 140.9 21.0 3.69 91 2026 09 24 14 01 48 57.813 +30 41 12.85 .71797 1.6247 140.9 21.0 3.78 91 2026 09 24 15 01 48 56.858 +30 42 23.38 .71780 1.6246 140.9 21.0 3.87 91 2026 09 24 16 01 48 55.898 +30 43 33.89 .71762 1.6246 140.9 21.0 3.96 90 2026 09 24 17 01 48 54.934 +30 44 44.38 .71745 1.6245 141.0 21.0 4.05 90 2026 09 24 18 01 48 53.965 +30 45 54.86 .71728 1.6244 141.0 21.0 4.15 90 2026 09 24 19 01 48 52.991 +30 47 05.31 .71711 1.6244 141.0 21.0 4.24 90 2026 09 24 20 01 48 52.013 +30 48 15.76 .71694 1.6243 141.0 21.0 4.34 90 2026 09 24 21 01 48 51.030 +30 49 26.18 .71676 1.6243 141.1 21.0 4.44 90 2026 09 24 22 01 48 50.042 +30 50 36.59 .71659 1.6242 141.1 21.0 4.54 90 2026 09 24 23 01 48 49.050 +30 51 46.98 .71642 1.6242 141.1 21.0 4.64 90 2026 09 25 00 01 48 48.053 +30 52 57.35 .71625 1.6241 141.1 21.0 4.74 90 2026 09 25 01 01 48 47.052 +30 54 07.70 .71608 1.6241 141.2 21.0 4.84 90 2026 09 25 02 01 48 46.046 +30 55 18.04 .71591 1.6240 141.2 21.0 4.94 90 2026 09 25 03 01 48 45.035 +30 56 28.36 .71574 1.6240 141.2 21.0 5.05 90 2026 09 25 04 01 48 44.020 +30 57 38.66 .71557 1.6239 141.2 21.0 5.15 90 2026 09 25 05 01 48 43.000 +30 58 48.94 .71541 1.6239 141.3 21.0 5.26 90 2026 09 25 06 01 48 41.975 +30 59 59.21 .71524 1.6238 141.3 21.0 5.37 90 2026 09 25 07 01 48 40.946 +31 01 09.45 .71507 1.6237 141.3 21.0 5.48 90 2026 09 25 08 01 48 39.912 +31 02 19.68 .71490 1.6237 141.3 21.0 5.59 90 2026 09 25 09 01 48 38.874 +31 03 29.89 .71473 1.6236 141.3 21.0 5.70 90 2026 09 25 10 01 48 37.831 +31 04 40.08 .71457 1.6236 141.4 21.0 5.81 90 2026 09 25 11 01 48 36.783 +31 05 50.26 .71440 1.6235 141.4 21.0 5.92 90 2026 09 25 12 01 48 35.731 +31 07 00.41 .71423 1.6235 141.4 21.0 6.04 89 2026 09 25 13 01 48 34.674 +31 08 10.55 .71407 1.6234 141.4 20.9 6.15 89 2026 09 25 14 01 48 33.612 +31 09 20.66 .71390 1.6234 141.5 20.9 6.27 89 2026 09 25 15 01 48 32.546 +31 10 30.76 .71373 1.6233 141.5 20.9 6.39 89 2026 09 25 16 01 48 31.475 +31 11 40.84 .71357 1.6233 141.5 20.9 6.51 89 2026 09 25 17 01 48 30.399 +31 12 50.90 .71340 1.6232 141.5 20.9 6.62 89 2026 09 25 18 01 48 29.319 +31 14 00.94 .71324 1.6232 141.6 20.9 6.75 89 2026 09 25 19 01 48 28.234 +31 15 10.96 .71307 1.6231 141.6 20.9 6.87 89