"Pseudo-MPEC" for CEW3UY2
Created 2026 Oct 8 14:35:24 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CEW3UY2 1C2018 09 06.34731 22 15 00.41 +12 55 13.2 ~A8C5 21.5 GVNEOCPG96
CEW3UY2 1C2018 09 06.35848 22 14 59.91 +12 54 58.4 ~A8C5 21.7 GVNEOCPG96
CEW3UY2 1C2018 09 06.36405 22 14 59.66 +12 54 49.6 ~A8C5 22.0 GVNEOCPG96
CEW3UY2 1C2020 03 16.30126 11 14 25.37 -07 57 53.2 ~A8C5 21.1 GVNEOCPG96
CEW3UY2 1C2020 03 16.30706 11 14 25.07 -07 57 45.3 ~A8C5 21.2 GVNEOCPG96
CEW3UY2 1C2020 03 16.31287 11 14 24.73 -07 57 37.4 ~A8C5 21.0 GVNEOCPG96
CEW3UY2 1C2020 03 16.31869 11 14 24.36 -07 57 30.1 ~A8C5 VNEOCPG96
CEW3UY2 0C2026 09 05.45564201 19 02.334+13 45 43.43 ~A8C5 21.57wXNEOCPF52
CEW3UY2 0C2026 09 05.46648001 19 02.183+13 45 33.17 ~A8C5 21.44wXNEOCPF52
CEW3UY2 0C2026 09 05.47738301 19 02.031+13 45 22.73 ~A8C5 21.52wXNEOCPF52
CEW3UY2 0C2026 09 05.48831801 19 01.871+13 45 12.03 ~A8C5 21.65wXNEOCPF52
CEW3UY2 0C2026 09 13.43690701 16 28.358+11 23 23.72 ~A8C5 21.65wXNEOCPF51
CEW3UY2 0C2026 09 13.44828901 16 28.024+11 23 10.56 ~A8C5 21.48wXNEOCPF51
CEW3UY2 0C2026 09 13.45956901 16 27.678+11 22 57.28 ~A8C5 21.47wXNEOCPF51
CEW3UY2 0C2026 09 13.47116101 16 27.311+11 22 43.60 ~A8C5 21.49wXNEOCPF51
CEW3UY2 0C2026 10 04.42442001 01 27.502+03 28 41.44 ~A8C5 21.28wXNEOCPF51
CEW3UY2 0C2026 10 04.43668601 01 26.817+03 28 23.73 ~A8C5 21.16wXNEOCPF51
CEW3UY2 0C2026 10 04.44881701 01 26.131+03 28 06.23 ~A8C5 21.38wXNEOCPF51
CEW3UY2 0C2026 10 04.46111001 01 25.432+03 27 48.39 ~A8C5 21.23wXNEOCPF51
CEW3UY2*1C2026 10 08.32777500 58 01.038+01 55 09.59 ~A8Ao 21.14GVNEOCPG96
CEW3UY2 1C2026 10 08.33814000 58 00.383+01 54 55.15 ~A8Ao 21.73GVNEOCPG96
CEW3UY2 1C2026 10 08.34332600 58 00.044+01 54 47.34 ~A8Aox VNEOCPG96
CEW3UY2 1C2026 10 08.42332800 57 55.688+01 52 53.58 ~A8Ao 20.61GVNEOCPI52
CEW3UY2 1C2026 10 08.42590000 57 55.584+01 52 49.58 ~A8Ao 21.34GVNEOCPI52
CEW3UY2 1C2026 10 08.42847400 57 55.408+01 52 46.24 ~A8Ao 20.89GVNEOCPI52
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith, J. Bulger,
K. Chambers, M. Willman. Measurers K. Chambers, T. de Boer, J. Fairlamb,
H. Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk, S. Chastel, L. Denneau, H. Flewelling. 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, J. Bulger,
K. Chambers, M. Willman. Measurers K. Chambers, T. de Boer, J. Fairlamb,
H. Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk, S. Chastel, L. Denneau, H. Flewelling. 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, G.
A. Farneth, T. A. Pruyne. 1.5-m reflector + 10K CCD.
(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, E. J. Christensen, G. A. Farneth, T. A. Pruyne.
1.0-m prime focus + CCD.
Orbital elements: CEW3UY2
Perihelion 2026 Feb 26.323993 +/- 0.00293 TT = 7:46:32.9 (JD 2461097.823993)
Epoch 2026 Oct 8.0 TT = JDT 2461321.5 Earth MOID: 0.8357 AutoNEOCP
M 84.247018426 +/- 0.0011 (J2000 ecliptic)
n 0.376647542 +/- 3.93e-8 Peri. 91.369164 +/- 0.0010
a 1.898946039 +/- 1.32e-7 Node 189.544054 +/- 0.000028
e 0.08259168 +/- 6.56e-7 Incl. 21.047732 +/- 0.00006
P 2.617/955.783d H 19.66 G 0.15 U 1.6
q 1.742108880 +/- 1.13e-6 Q 2.055783199 +/- 1.38e-6
24 of 25 observations 2018 Sept. 6-2026 Oct. 8; mean residual 0".28
Residuals in arcseconds: 180906 G96 .16- 1.0- 260905 F52 .07+ .03+ 261004 F51 .01- .02- 180906 G96 .05+ .68+ 260905 F52 .02+ .19- 261008 G96 .04+ .24- 180906 G96 .13+ .10+ 260913 F51 .22- .05+ 261008 G96 1.0- .09+ 200316 G96 .17- .09- 260913 F51 .04+ .20+ 261008 G96( 1.7- .33-) 200316 G96 .31+ .06+ 260913 F51 .09+ .12+ 261008 I52 .05- .12- 200316 G96 .20+ .19+ 260913 F51 .00 .02+ 261008 I52 .52+ .45- 200316 G96 .35- .30- 261004 F51 .03- .02- 261008 I52 .02+ .13- 260905 F52 .01+ .09- 261004 F51 .08+ .01+ 260905 F52 .03+ .02+ 261004 F51 .06+ .05+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 08 15 00 57 45.417 +01 48 11.85 .89884 1.8968 175.9 21.1 .051 140 2026 10 08 16 00 57 43.216 +01 47 12.62 .89891 1.8968 175.8 21.1 .051 140 2026 10 08 17 00 57 41.015 +01 46 13.42 .89898 1.8969 175.8 21.1 .051 140 2026 10 08 18 00 57 38.815 +01 45 14.23 .89905 1.8969 175.8 21.1 .051 140 2026 10 08 19 00 57 36.615 +01 44 15.06 .89912 1.8970 175.7 21.1 .051 140 2026 10 08 20 00 57 34.416 +01 43 15.90 .89919 1.8970 175.7 21.1 .051 140 2026 10 08 21 00 57 32.216 +01 42 16.77 .89927 1.8970 175.7 21.1 .051 140 2026 10 08 22 00 57 30.017 +01 41 17.64 .89934 1.8971 175.7 21.1 .052 140 2026 10 08 23 00 57 27.819 +01 40 18.54 .89941 1.8971 175.6 21.1 .052 140 2026 10 09 00 00 57 25.620 +01 39 19.45 .89949 1.8972 175.6 21.1 .052 140 2026 10 09 01 00 57 23.422 +01 38 20.38 .89956 1.8972 175.6 21.1 .052 140 2026 10 09 02 00 57 21.225 +01 37 21.33 .89963 1.8973 175.5 21.1 .052 140 2026 10 09 03 00 57 19.028 +01 36 22.29 .89971 1.8973 175.5 21.1 .052 140 2026 10 09 04 00 57 16.831 +01 35 23.28 .89979 1.8973 175.5 21.1 .052 140 2026 10 09 05 00 57 14.634 +01 34 24.28 .89986 1.8974 175.5 21.1 .052 140 2026 10 09 06 00 57 12.438 +01 33 25.29 .89994 1.8974 175.4 21.1 .052 140 2026 10 09 07 00 57 10.243 +01 32 26.33 .90001 1.8975 175.4 21.1 .053 140 2026 10 09 08 00 57 08.047 +01 31 27.38 .90009 1.8975 175.4 21.1 .053 140 2026 10 09 09 00 57 05.853 +01 30 28.45 .90017 1.8976 175.3 21.1 .053 140 2026 10 09 10 00 57 03.658 +01 29 29.54 .90025 1.8976 175.3 21.1 .053 140 2026 10 09 11 00 57 01.464 +01 28 30.65 .90033 1.8977 175.2 21.1 .053 140 2026 10 09 12 00 56 59.271 +01 27 31.78 .90041 1.8977 175.2 21.1 .053 140 2026 10 09 13 00 56 57.078 +01 26 32.93 .90049 1.8977 175.2 21.1 .053 140 2026 10 09 14 00 56 54.885 +01 25 34.09 .90057 1.8978 175.1 21.1 .053 140 2026 10 09 15 00 56 52.693 +01 24 35.27 .90065 1.8978 175.1 21.1 .054 140 2026 10 09 16 00 56 50.501 +01 23 36.48 .90073 1.8979 175.1 21.1 .054 140 2026 10 09 17 00 56 48.310 +01 22 37.70 .90081 1.8979 175.0 21.1 .054 140 2026 10 09 18 00 56 46.119 +01 21 38.94 .90089 1.8980 175.0 21.1 .054 140 2026 10 09 19 00 56 43.929 +01 20 40.20 .90097 1.8980 175.0 21.1 .054 140 2026 10 09 20 00 56 41.739 +01 19 41.48 .90106 1.8980 174.9 21.1 .054 140 2026 10 09 21 00 56 39.550 +01 18 42.78 .90114 1.8981 174.9 21.1 .054 140 2026 10 09 22 00 56 37.362 +01 17 44.10 .90122 1.8981 174.8 21.1 .054 140 2026 10 09 23 00 56 35.173 +01 16 45.44 .90131 1.8982 174.8 21.1 .054 140 2026 10 10 00 00 56 32.986 +01 15 46.80 .90139 1.8982 174.8 21.1 .055 140 2026 10 10 01 00 56 30.799 +01 14 48.17 .90148 1.8983 174.7 21.1 .055 140 2026 10 10 02 00 56 28.612 +01 13 49.57 .90156 1.8983 174.7 21.1 .055 140 2026 10 10 03 00 56 26.426 +01 12 50.99 .90165 1.8983 174.6 21.1 .055 140 2026 10 10 04 00 56 24.241 +01 11 52.43 .90174 1.8984 174.6 21.1 .055 140 2026 10 10 05 00 56 22.056 +01 10 53.89 .90182 1.8984 174.6 21.1 .055 140 2026 10 10 06 00 56 19.872 +01 09 55.37 .90191 1.8985 174.5 21.1 .055 140 2026 10 10 07 00 56 17.688 +01 08 56.88 .90200 1.8985 174.5 21.1 .055 140 2026 10 10 08 00 56 15.505 +01 07 58.40 .90209 1.8986 174.4 21.1 .055 140 2026 10 10 09 00 56 13.322 +01 06 59.94 .90218 1.8986 174.4 21.1 .056 140 2026 10 10 10 00 56 11.141 +01 06 01.51 .90227 1.8986 174.3 21.1 .056 140 2026 10 10 11 00 56 08.959 +01 05 03.09 .90236 1.8987 174.3 21.1 .056 140 2026 10 10 12 00 56 06.779 +01 04 04.70 .90245 1.8987 174.3 21.1 .056 140 2026 10 10 13 00 56 04.599 +01 03 06.33 .90254 1.8988 174.2 21.1 .056 140 2026 10 10 14 00 56 02.419 +01 02 07.98 .90263 1.8988 174.2 21.1 .056 140