"Pseudo-MPEC" for CD8XWY2
Created 2025 Apr 27 23:31:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CD8XWY2*1C2025 04 26.38543815 03 41.965+01 25 28.96 ~4QA2 20.52GVNEOCPG96
CD8XWY2 1C2025 04 26.39580215 03 48.810+01 29 00.90 ~4QA2 VNEOCPG96
CD8XWY2 1C2025 04 26.40098215 03 52.100+01 30 45.70 ~4QA2 VNEOCPG96
CD8XWY2 KC2025 04 26.43013115 04 11.190+01 40 37.13 ~4QAl 20.56GVNEOCPI52
CD8XWY2 KC2025 04 26.43123715 04 11.896+01 40 59.59 ~4QAl 20.17GVNEOCPI52
CD8XWY2 KC2025 04 26.43234415 04 12.590+01 41 22.16 ~4QAl 20.02GVNEOCPI52
CD8XWY2 KC2025 04 26.43345815 04 13.328+01 41 44.23 ~4QAl 20.50GVNEOCPI52
CD8XWY2 KC2025 04 26.55749015 05 45.593+02 26 57.52 ~4QE2 19.7 GWNEOCP474
CD8XWY2 KC2025 04 26.56309415 05 49.337+02 28 51.78 ~4QE2 20.3 GWNEOCP474
CD8XWY2 KC2025 04 26.56871915 05 53.040+02 30 46.80 ~4QE2 20.3 GWNEOCP474
CD8XWY2 KC2025 04 26.99637415 10 57.08 +04 52 45.9 ~4R0l 20.7 GVNEOCPK62
CD8XWY2 KC2025 04 27.00231715 11 01.08 +04 54 49.5 ~4R0l 20.8 GVNEOCPK62
CD8XWY2 KC2025 04 27.00781715 11 04.78 +04 56 42.2 ~4R0l 21.1 GVNEOCPK62
CD8XWY2 KC2025 04 27.00977415 11 06.02 +04 57 32.1 ~4R0l 20.8 GVNEOCPL01
CD8XWY2 KC2025 04 27.01125615 11 07.03 +04 58 02.7 ~4R0l 20.6 GVNEOCPL01
CD8XWY2 KC2025 04 27.01274015 11 07.99 +04 58 32.7 ~4R0l 20.7 GVNEOCPL01
CD8XWY2 KC2025 04 27.01422515 11 08.97 +04 59 02.7 ~4R0l 20.5 GVNEOCPL01
CD8XWY2 C2025 04 27.20762715 13 34.496+06 05 34.08 ~4R5l 20.3 GWNEOCPH01
CD8XWY2 C2025 04 27.21307215 13 38.205+06 07 26.31 ~4R5l 20.6 GWNEOCPH01
CD8XWY2 C2025 04 27.22446815 13 45.935+06 11 20.85 ~4R5l 20.6 GWNEOCPH01
CD8XWY2 C2025 04 27.22806915 13 48.375+06 12 34.97 ~4R5l 20.5 GWNEOCPH01
CD8XWY2 |C2025 04 27.26174015 14 05.640+06 26 53.80 ~4R8V 20.7 GVNEOCP807
CD8XWY2 |C2025 04 27.26595815 14 08.430+06 28 20.10 ~4R8V 20.9 GVNEOCP807
CD8XWY2 |C2025 04 27.27008015 14 11.150+06 29 44.30 ~4R8V 21.2 GVNEOCP807
CD8XWY2 KC2025 04 27.32827615 14 56.010+06 46 58.50 ~4R8H 21.00GVNEOCPI52
CD8XWY2 KC2025 04 27.32913415 14 56.570+06 47 17.00 ~4R8H 20.90GVNEOCPI52
Station data:
(474) Mount John Observatory, Lake Tekapo (S43.987385 E170.464960) New
Zealand. Observers A. C. Gilmore, P. M. Kilmartin. Measurer P. M.
Kilmartin. 1.0-m f/7.7 reflector + CCD.
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(G96) Mt. Lemmon Survey (N32.442729 W110.788720) US/Arizona. Observer E.
J. Christensen. + 10K CCD.
(H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New
Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
f/8.9 reflector + CCD.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
US/Arizona. Observers T. A. Pruyne, B. M. Africano, E. J. Christensen, G.
A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. A.
Johnson, 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.
(K62) Teplice Observatory (N50.638318 E13.846750) Czech Republic. Observer
Z. Moravec. 0.43-m f/4.5 reflector + CCD.
(L01) Višnjan Observatory, Tičan (N45.290897 E13.749300) Croatia.
Observers K. Korlević, D. Pujagic, V. Dobos. Measurers D. Pujagic, K.
Korlević. 1.0-m f/2.9 reflector + CCD.
Orbital elements: CD8XWY2
Perihelion 2025 May 25.10633 +/- 0.0469 TT = 2:33:06 (JD 2460820.60633)
Epoch 2025 Apr 27.0 TT = JDT 2460792.5 Earth MOID: 0.0561 AutoNEOCP
M 344.73323141 +/- 0.036 (J2000 ecliptic)
n 0.54317906 +/- 0.000737 Peri. 33.66314 +/- 0.052
a 1.48767261 +/- 0.00135 Node 213.39873 +/- 0.0008
e 0.3107161 +/- 0.000604 Incl. 17.62165 +/- 0.020
P 1.815/662.752d H 25.93 G 0.15 U 7.9
q 1.02542865 +/- 0.00012 Q 1.94991658 +/- 0.00266
From 26 observations 2025 Apr. 26-27 (22.6 hr); mean residual 0".42
Residuals in arcseconds: 250426 G96 .47- .86- 250426 474 .16+ .10+ 250427 H01 .05- .18+ 250426 G96 1.1+ .76+ 250426 K62 .34+ .87- 250427 H01 .02+ .09+ 250426 G96 .11- .43+ 250427 K62 .36+ .85+ 250427 H01 .08+ .08+ 250426 I52 .30+ .10+ 250427 K62 .34+ .76+ 250427 807 .20+ .50+ 250426 I52 .01- .11+ 250427 L01 .17- .06- 250427 807 .07+ .25+ 250426 I52 .51- .20+ 250427 L01 .11+ .15+ 250427 807 .18- .12- 250426 I52 .42- .35- 250427 L01 .37- .28- 250427 I52 .05+ .92- 250426 474 .55- .33- 250427 L01 .57- .74- 250427 I52 .12- .05- 250426 474 .22+ .28- 250427 H01 .17- .07+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 04 28 00 15 23 02.654 +10 37 14.02 .05658 1.0566 150.9 21.0 .292 53 2025 04 28 01 15 23 33.134 +10 51 22.19 .05659 1.0565 150.7 21.1 .315 52 2025 04 28 02 15 24 03.639 +11 05 29.56 .05661 1.0564 150.4 21.1 .338 51 2025 04 28 03 15 24 34.169 +11 19 36.10 .05663 1.0563 150.2 21.1 .361 50 2025 04 28 04 15 25 04.724 +11 33 41.76 .05665 1.0562 149.9 21.1 .386 49 2025 04 28 05 15 25 35.304 +11 47 46.50 .05667 1.0561 149.7 21.1 .411 49 2025 04 28 06 15 26 05.908 +12 01 50.28 .05669 1.0560 149.4 21.1 .437 48 2025 04 28 07 15 26 36.536 +12 15 53.06 .05672 1.0559 149.1 21.1 .463 47 2025 04 28 08 15 27 07.188 +12 29 54.80 .05674 1.0558 148.9 21.1 .490 47 2025 04 28 09 15 27 37.863 +12 43 55.46 .05677 1.0557 148.6 21.1 .518 46 2025 04 28 10 15 28 08.562 +12 57 54.99 .05679 1.0556 148.4 21.1 .547 46 2025 04 28 11 15 28 39.282 +13 11 53.36 .05682 1.0555 148.1 21.1 .576 45 2025 04 28 12 15 29 10.026 +13 25 50.53 .05685 1.0554 147.9 21.1 .606 45 2025 04 28 13 15 29 40.791 +13 39 46.46 .05688 1.0554 147.6 21.1 .636 44 2025 04 28 14 15 30 11.578 +13 53 41.10 .05691 1.0553 147.4 21.2 .667 44 2025 04 28 15 15 30 42.386 +14 07 34.42 .05695 1.0552 147.1 21.2 .699 44 2025 04 28 16 15 31 13.216 +14 21 26.39 .05698 1.0551 146.8 21.2 .731 43 2025 04 28 17 15 31 44.066 +14 35 16.95 .05702 1.0550 146.6 21.2 .764 43 2025 04 28 18 15 32 14.936 +14 49 06.09 .05706 1.0549 146.3 21.2 .797 43 2025 04 28 19 15 32 45.827 +15 02 53.74 .05709 1.0548 146.1 21.2 .832 42 2025 04 28 20 15 33 16.737 +15 16 39.89 .05713 1.0547 145.8 21.2 .866 42 2025 04 28 21 15 33 47.666 +15 30 24.50 .05717 1.0546 145.6 21.2 .902 42 2025 04 28 22 15 34 18.615 +15 44 07.52 .05722 1.0545 145.3 21.2 .937 42 2025 04 28 23 15 34 49.582 +15 57 48.92 .05726 1.0545 145.1 21.2 .974 41 2025 04 29 00 15 35 20.567 +16 11 28.66 .05730 1.0544 144.8 21.2 1.01 41 2025 04 29 01 15 35 51.570 +16 25 06.72 .05735 1.0543 144.6 21.2 1.05 41 2025 04 29 02 15 36 22.591 +16 38 43.05 .05740 1.0542 144.3 21.3 1.09 41 2025 04 29 03 15 36 53.630 +16 52 17.62 .05744 1.0541 144.1 21.3 1.13 41 2025 04 29 04 15 37 24.685 +17 05 50.40 .05749 1.0540 143.8 21.3 1.16 40 2025 04 29 05 15 37 55.757 +17 19 21.35 .05754 1.0539 143.6 21.3 1.20 40 2025 04 29 06 15 38 26.845 +17 32 50.44 .05759 1.0538 143.3 21.3 1.24 40 2025 04 29 07 15 38 57.949 +17 46 17.64 .05765 1.0537 143.1 21.3 1.29 40 2025 04 29 08 15 39 29.068 +17 59 42.91 .05770 1.0536 142.8 21.3 1.33 40 2025 04 29 09 15 40 00.203 +18 13 06.23 .05776 1.0536 142.6 21.3 1.37 40 2025 04 29 10 15 40 31.352 +18 26 27.55 .05781 1.0535 142.3 21.3 1.41 40 2025 04 29 11 15 41 02.516 +18 39 46.86 .05787 1.0534 142.1 21.3 1.45 39 2025 04 29 12 15 41 33.694 +18 53 04.12 .05793 1.0533 141.9 21.3 1.50 39 2025 04 29 13 15 42 04.885 +19 06 19.30 .05799 1.0532 141.6 21.3 1.54 39 2025 04 29 14 15 42 36.091 +19 19 32.37 .05805 1.0531 141.4 21.4 1.58 39 2025 04 29 15 15 43 07.309 +19 32 43.30 .05811 1.0530 141.1 21.4 1.63 39 2025 04 29 16 15 43 38.540 +19 45 52.07 .05817 1.0529 140.9 21.4 1.67 39 2025 04 29 17 15 44 09.783 +19 58 58.64 .05824 1.0529 140.6 21.4 1.72 39 2025 04 29 18 15 44 41.038 +20 12 02.99 .05830 1.0528 140.4 21.4 1.76 39 2025 04 29 19 15 45 12.305 +20 25 05.09 .05837 1.0527 140.1 21.4 1.81 39 2025 04 29 20 15 45 43.582 +20 38 04.91 .05844 1.0526 139.9 21.4 1.86 39 2025 04 29 21 15 46 14.871 +20 51 02.43 .05851 1.0525 139.7 21.4 1.90 38 2025 04 29 22 15 46 46.171 +21 03 57.62 .05858 1.0524 139.4 21.4 1.95 38 2025 04 29 23 15 47 17.480 +21 16 50.45 .05865 1.0523 139.2 21.4 2.00 38