"Pseudo-MPEC" for CEJK452
Created 2026 Apr 17 11:35:11 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CEJK452 0C2026 04 15.42207817 17 05.043+09 41 01.94 ~4GJZ 19.59rUNEOCPI41
CEJK452 0C2026 04 15.46447017 17 01.876+09 41 18.84 ~4GJZ 19.86gUNEOCPI41
CEJK452 0C2026 04 15.48613517 17 00.257+09 41 27.03 ~4GJZ 18.89iUNEOCPI41
CEJK452*1C2026 04 16.45428717 15 48.427+09 47 46.57 ~4GBo 19.65GVNEOCPG96
CEJK452 1C2026 04 16.45952817 15 48.024+09 47 48.62 ~4GBo 19.76GVNEOCPG96
CEJK452 1C2026 04 16.46477717 15 47.624+09 47 51.40 ~4GBo VNEOCPG96
CEJK452 1C2026 04 16.47001317 15 47.236+09 47 52.62 ~4GBo 19.77GVNEOCPG96
CEJK452 KB2026 04 17.03619217 15 04.709+09 51 32.62 ~4H6Z 18.7 GXNEOCPR49
CEJK452 KC2026 04 17.06033 17 15 02.83 +09 51 42.5 ~4H55 19.6 rZNEOCPL27
CEJK452 KB2026 04 17.06360017 15 02.597+09 51 43.88 ~4H6Z 19.3 GXNEOCPR49
CEJK452 KC2026 04 17.08213 17 15 01.18 +09 51 51.0 ~4H55 19.5 rZNEOCPL27
CEJK452 KB2026 04 17.09048617 15 00.550+09 51 54.47 ~4H6Z 18.8 GXNEOCPR49
CEJK452 KC2026 04 17.10392 17 14 59.51 +09 51 59.3 ~4H55 19.4 rZNEOCPL27
CEJK452 KB2026 04 17.12480317 14 57.888+09 52 07.10 ~4H6Z 19.0 VZNEOCP185
CEJK452 KC2026 04 17.12696 17 14 57.72 +09 52 08.1 ~4H55 19.5 rZNEOCPL27
CEJK452 KB2026 04 17.13524317 14 57.106+09 52 11.50 ~4H6Z 19.7 VZNEOCP185
CEJK452 KB2026 04 17.14544017 14 56.328+09 52 15.46 ~4H6Z 19.6 VZNEOCP185
CEJK452 KC2026 04 17.15001 17 14 55.98 +09 52 17.6 ~4H55 19.4 rZNEOCPL27
CEJK452 1C2026 04 17.26911817 14 47.087+09 53 03.52 ~4H9Z 19.08GVNEOCPI52
CEJK452 1C2026 04 17.27539117 14 46.550+09 53 05.89 ~4H9Z 19.88GVNEOCPI52
CEJK452 1C2026 04 17.37459217 14 38.936+09 53 44.77 ~4H9Z 19.60GVNEOCPI52
CEJK452 1C2026 04 17.38080817 14 38.515+09 53 47.08 ~4H9Z 19.52GVNEOCPI52
Station data:
(185) Observatoire astronomique jurassien (N47.353045 E7.421900)
Switzerland. Observer M. Ory. 0.61-m f/3.88 reflector + 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.
(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.
(L27) 29PREMOTE Observatory, Dauban (N43.999832 E5.647040) France.
Observer J.-F. Soulier. 0.20-m f/4 Newtonian reflector + CCD.
(R49) Observatorio Villuercas-Navezuelas, Navezuelas (N39.512739 W5.439520)
Spain.
Orbital elements: CEJK452
Perihelion 2025 Jun 2.104245 +/- 416 TT = 2:30:06.7 (JD 2460828.604245)
Epoch 2026 Apr 17.0 TT = JDT 2461147.5 Ju: 0.0966 AutoNEOCP
M 17.800502458 +/- 43 (J2000 ecliptic)
n 0.055819189 +/- 0.0648 Peri. 75.452276 +/- 60
a 6.780791134 +/- 5.25 Node 11.365994 +/- 6
e 0.42972186 +/- 0.277 Incl. 147.114213 +/- 1.8
P 17.65715 H 12.95 G 0.15 U 10.9
q 3.866936942 +/- 1.19 Q 9.694645326 +/- 9.37
From 22 observations 2026 Apr. 15-17 (47.0 hr); mean residual 0".23
Residuals in arcseconds: 260415 I41 .21+ .03- 260417 L27 .01- .14+ 260417 185 .19+ .13+ 260415 I41 .04- .17+ 260417 R49 .13- .12+ 260417 L27 .18+ .38+ 260415 I41 .15- .17- 260417 L27 .23+ .16+ 260417 I52 .37+ .14- 260416 G96 .01- .16- 260417 R49 .00 .24+ 260417 I52 .49- .21- 260416 G96 .10- .15- 260417 L27 .19+ .02- 260417 I52 .58- .05+ 260416 G96 .13- .58+ 260417 185 .10- .22- 260417 I52 .26+ .06- 260416 G96 .00 .25- 260417 L27 .20- .17- 260417 R49 .17+ .45- 260417 185 .15+ .12+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 04 17 12 17 14 29.344 +09 54 34.26 3.6313 4.2629 123.1 19.6 .152 12 2026 04 17 13 17 14 26.161 +09 54 50.39 3.6308 4.2630 123.1 19.6 .182 15 2026 04 17 14 17 14 22.976 +09 55 06.51 3.6304 4.2631 123.2 19.6 .214 17 2026 04 17 15 17 14 19.789 +09 55 22.63 3.6299 4.2632 123.2 19.6 .247 19 2026 04 17 16 17 14 16.600 +09 55 38.73 3.6295 4.2633 123.2 19.6 .282 20 2026 04 17 17 17 14 13.407 +09 55 54.84 3.6290 4.2634 123.3 19.6 .318 22 2026 04 17 18 17 14 10.213 +09 56 10.93 3.6286 4.2635 123.3 19.6 .355 23 2026 04 17 19 17 14 07.016 +09 56 27.02 3.6282 4.2636 123.4 19.6 .393 23 2026 04 17 20 17 14 03.817 +09 56 43.11 3.6277 4.2637 123.4 19.6 .433 24 2026 04 17 21 17 14 00.615 +09 56 59.18 3.6273 4.2638 123.5 19.6 .474 24 2026 04 17 22 17 13 57.411 +09 57 15.26 3.6268 4.2639 123.5 19.6 .516 25 2026 04 17 23 17 13 54.205 +09 57 31.32 3.6264 4.2640 123.5 19.6 .559 25 2026 04 18 00 17 13 50.996 +09 57 47.38 3.6259 4.2641 123.6 19.6 .603 25 2026 04 18 01 17 13 47.785 +09 58 03.43 3.6255 4.2642 123.6 19.6 .649 26 2026 04 18 02 17 13 44.571 +09 58 19.48 3.6251 4.2642 123.7 19.6 .696 26 2026 04 18 03 17 13 41.355 +09 58 35.52 3.6246 4.2643 123.7 19.6 .744 26 2026 04 18 04 17 13 38.137 +09 58 51.56 3.6242 4.2644 123.7 19.6 .793 26 2026 04 18 05 17 13 34.916 +09 59 07.58 3.6238 4.2645 123.8 19.6 .843 26 2026 04 18 06 17 13 31.693 +09 59 23.60 3.6233 4.2646 123.8 19.6 .894 27 2026 04 18 07 17 13 28.467 +09 59 39.62 3.6229 4.2647 123.9 19.6 .947 27 2026 04 18 08 17 13 25.239 +09 59 55.63 3.6224 4.2648 123.9 19.6 1.00 27 2026 04 18 09 17 13 22.009 +10 00 11.63 3.6220 4.2649 124.0 19.6 1.06 27 2026 04 18 10 17 13 18.776 +10 00 27.63 3.6216 4.2650 124.0 19.6 1.11 27 2026 04 18 11 17 13 15.541 +10 00 43.62 3.6211 4.2651 124.0 19.6 1.17 27 2026 04 18 12 17 13 12.303 +10 00 59.60 3.6207 4.2652 124.1 19.6 1.23 27 2026 04 18 13 17 13 09.063 +10 01 15.58 3.6203 4.2653 124.1 19.6 1.29 27 2026 04 18 14 17 13 05.821 +10 01 31.55 3.6198 4.2654 124.2 19.6 1.35 27 2026 04 18 15 17 13 02.577 +10 01 47.51 3.6194 4.2655 124.2 19.6 1.41 27 2026 04 18 16 17 12 59.329 +10 02 03.47 3.6190 4.2656 124.2 19.6 1.47 27 2026 04 18 17 17 12 56.080 +10 02 19.42 3.6185 4.2657 124.3 19.6 1.54 27 2026 04 18 18 17 12 52.828 +10 02 35.36 3.6181 4.2658 124.3 19.6 1.60 27 2026 04 18 19 17 12 49.574 +10 02 51.30 3.6177 4.2659 124.4 19.6 1.67 27 2026 04 18 20 17 12 46.318 +10 03 07.23 3.6172 4.2660 124.4 19.6 1.74 27 2026 04 18 21 17 12 43.059 +10 03 23.15 3.6168 4.2660 124.5 19.6 1.80 27 2026 04 18 22 17 12 39.798 +10 03 39.07 3.6164 4.2661 124.5 19.6 1.87 27 2026 04 18 23 17 12 36.534 +10 03 54.98 3.6159 4.2662 124.5 19.6 1.95 27 2026 04 19 00 17 12 33.268 +10 04 10.89 3.6155 4.2663 124.6 19.6 2.02 27 2026 04 19 01 17 12 30.000 +10 04 26.78 3.6151 4.2664 124.6 19.6 2.09 27 2026 04 19 02 17 12 26.729 +10 04 42.67 3.6147 4.2665 124.7 19.6 2.17 27 2026 04 19 03 17 12 23.456 +10 04 58.56 3.6142 4.2666 124.7 19.6 2.24 27 2026 04 19 04 17 12 20.181 +10 05 14.43 3.6138 4.2667 124.7 19.6 2.32 27 2026 04 19 05 17 12 16.903 +10 05 30.30 3.6134 4.2668 124.8 19.6 2.40 27 2026 04 19 06 17 12 13.623 +10 05 46.17 3.6129 4.2669 124.8 19.6 2.47 27 2026 04 19 07 17 12 10.340 +10 06 02.02 3.6125 4.2670 124.9 19.6 2.55 27 2026 04 19 08 17 12 07.055 +10 06 17.87 3.6121 4.2671 124.9 19.6 2.64 27 2026 04 19 09 17 12 03.768 +10 06 33.71 3.6117 4.2672 125.0 19.6 2.72 27 2026 04 19 10 17 12 00.478 +10 06 49.55 3.6112 4.2673 125.0 19.6 2.80 27 2026 04 19 11 17 11 57.187 +10 07 05.38 3.6108 4.2674 125.0 19.6 2.89 27