"Pseudo-MPEC" for CD8M322
Created 2025 Apr 29 10:31:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CD8M322*1C2025 04 25.33850514 21 59.688+07 05 50.28 ~4P9V 20.49GVNEOCPG96
CD8M322 1C2025 04 25.34367814 22 00.192+07 06 01.62 ~4P9V 20.72GVNEOCPG96
CD8M322 1C2025 04 25.34985914 22 00.826+07 06 15.44 ~4P9V 22.06GVNEOCPG96
CD8M322 1C2025 04 25.35597014 22 01.384+07 06 27.47 ~4P9V 21.14GVNEOCPG96
CD8M322 C2025 04 25.39792614 22 05.404+07 07 58.94 ~4PAV 20.6 GWNEOCPH01
CD8M322 C2025 04 25.40204214 22 05.814+07 08 07.89 ~4PAV 20.7 GWNEOCPH01
CD8M322 C2025 04 25.41444614 22 07.055+07 08 35.07 ~4PAV 20.5 GWNEOCPH01
CD8M322 C2025 04 25.41957814 22 07.565+07 08 46.19 ~4PAV 20.5 GWNEOCPH01
CD8M322 KC2025 04 25.44109014 22 09.786+07 09 34.09 ~4PBV 21.10GVNEOCPI52
CD8M322 KC2025 04 25.44496114 22 10.204+07 09 42.52 ~4PBV 20.79GVNEOCPI52
CD8M322 KC2025 04 25.44883714 22 10.582+07 09 50.83 ~4PBV 20.85GVNEOCPI52
CD8M322 KC2025 04 25.45270114 22 10.988+07 09 59.47 ~4PBV VNEOCPI52
CD8M322 KC2025 04 25.48630014 22 16.622+07 11 55.93 ~4PCH 20.3 GWNEOCP474
CD8M322 KC2025 04 25.48991714 22 17.014+07 12 03.60 ~4PCH 20.5 GWNEOCP474
CD8M322 KC2025 04 25.49353514 22 17.381+07 12 11.02 ~4PCH 20.3 GWNEOCP474
CD8M322 KC2025 04 25.49715614 22 17.633+07 12 19.48 ~4PCH 20.4 GWNEOCP474
CD8M322 IB2025 04 25.99457614 23 11.930+07 29 44.20 ~4Q7H WNEOCP204
CD8M322 KB2025 04 26.01687214 23 14.174+07 30 33.16 ~4Q7H 21.5 GWNEOCP204
CD8M322 |C2025 04 26.14469014 23 29.410+07 35 56.00 ~4Q4V 21.1 GVNEOCP807
CD8M322 |C2025 04 26.14841014 23 29.780+07 36 04.20 ~4Q4V 21.1 GVNEOCP807
CD8M322 |C2025 04 26.15213314 23 30.140+07 36 12.40 ~4Q4V 21.0 GVNEOCP807
CD8M322 KC2025 04 26.24552514 23 40.664+07 39 00.86 ~4Q6H 21.61GVNEOCPI52
CD8M322 KC2025 04 26.24751214 23 40.837+07 39 05.80 ~4Q6H 20.97GVNEOCPI52
CD8M322 KC2025 04 26.24966414 23 41.111+07 39 10.62 ~4Q6H 20.99GVNEOCPI52
CD8M322 KC2025 04 26.25164514 23 41.294+07 39 15.41 ~4Q6H 21.35GVNEOCPI52
CD8M322 IC2025 04 26.97550914 25 01.33 +08 05 35.7 ~4R0V 21.0 GVNEOCPL01
CD8M322 KC2025 04 26.99716014 25 03.51 +08 06 23.3 ~4R0V 21.2 GVNEOCPL01
CD8M322 KC2025 04 26.99968714 25 03.80 +08 06 28.5 ~4R0V 21.0 GVNEOCPL01
CD8M322 KC2025 04 27.00221214 25 04.05 +08 06 33.8 ~4R0V 20.9 GVNEOCPL01
CD8M322 |C2025 04 27.15521014 25 22.200+08 12 51.40 ~4R8l 20.8 GVNEOCP807
CD8M322 |C2025 04 27.15893014 25 22.580+08 12 59.70 ~4R8l 21.1 GVNEOCP807
CD8M322 |C2025 04 27.16266014 25 22.960+08 13 07.90 ~4R8l 21.1 GVNEOCP807
CD8M322 KC2025 04 29.37850914 29 36.258+09 32 52.19 ~4T9l 20.82GVNEOCPI52
CD8M322 KC2025 04 29.38196714 29 36.611+09 32 59.39 ~4T9l 20.89GVNEOCPI52
CD8M322 KC2025 04 29.38545114 29 36.971+09 33 06.80 ~4T9l 20.74GVNEOCPI52
CD8M322 KC2025 04 29.38898214 29 37.367+09 33 14.15 ~4T9l 20.77GVNEOCPI52
Station data:
(204) Schiaparelli Observatory (N45.868292 E8.769720) Italy. Observer L.
Buzzi. 0.84-m f/3.5 reflector + CCD.
(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.
(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: CD8M322
Perihelion 2025 May 27.38516 +/- 0.0361 TT = 9:14:37 (JD 2460822.88516)
Epoch 2025 Apr 29.0 TT = JDT 2460794.5 Earth MOID: 0.2291 AutoNEOCP
M 352.34558701 +/- 0.06 (J2000 ecliptic)
n 0.26966253 +/- 0.00209 Peri. 56.17181 +/- 0.06
a 2.37276999 +/- 0.0122 Node 186.89583 +/- 0.031
e 0.4946789 +/- 0.00225 Incl. 8.74425 +/- 0.036
P 3.65497 H 22.78 G 0.15 U 8.6
q 1.19901066 +/- 0.000859 Q 3.54652932 +/- 0.0236
From 36 observations 2025 Apr. 25-29; mean residual 0".30
Residuals in arcseconds: 250425 G96 .14+ .46+ 250425 474 .14- .26+ 250426 I52 .01+ .37+ 250425 G96 .16+ .45+ 250425 474 .34+ .03- 250426 L01 .34+ .05- 250425 G96 .64+ .72+ 250425 474 .45+ .58- 250426 L01 .12- .19+ 250425 G96 .09+ .65- 250425 474 1.2- .10- 250426 L01 .35+ .13- 250425 H01 .07- .08- 250425 204 .23- .03+ 250427 L01 .22+ .35- 250425 H01 .06- .13- 250426 204 .17- .10+ 250427 807 .12- .01+ 250425 H01 .03- .03- 250426 807 .07+ .19+ 250427 807 .02- .14+ 250425 H01 .10- .12- 250426 807 .10+ .19+ 250427 807 .06+ .15+ 250425 I52 .23- .12- 250426 807 .02- .19+ 250429 I52 .10+ .25+ 250425 I52 .17+ .13- 250426 I52 .29- .69- 250429 I52 .09- .03+ 250425 I52 .05- .27- 250426 I52 .67- .13- 250429 I52 .21- .03- 250425 I52 .16+ .06- 250426 I52 .22+ .06- 250429 I52 .11+ .25- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 04 29 11 14 29 46.474 +09 35 58.38 .24804 1.2377 155.9 21.2 .092 57 2025 04 29 12 14 29 51.363 +09 37 28.25 .24797 1.2376 155.8 21.2 .097 58 2025 04 29 13 14 29 56.255 +09 38 58.08 .24789 1.2374 155.8 21.2 .101 59 2025 04 29 14 14 30 01.150 +09 40 27.88 .24782 1.2373 155.8 21.2 .105 60 2025 04 29 15 14 30 06.049 +09 41 57.64 .24775 1.2372 155.7 21.2 .109 61 2025 04 29 16 14 30 10.952 +09 43 27.37 .24767 1.2371 155.7 21.2 .114 62 2025 04 29 17 14 30 15.857 +09 44 57.07 .24760 1.2370 155.7 21.2 .119 63 2025 04 29 18 14 30 20.767 +09 46 26.74 .24753 1.2369 155.6 21.2 .123 64 2025 04 29 19 14 30 25.680 +09 47 56.37 .24746 1.2368 155.6 21.2 .128 65 2025 04 29 20 14 30 30.596 +09 49 25.97 .24739 1.2367 155.5 21.2 .133 66 2025 04 29 21 14 30 35.516 +09 50 55.53 .24732 1.2365 155.5 21.2 .138 66 2025 04 29 22 14 30 40.440 +09 52 25.06 .24724 1.2364 155.5 21.2 .143 67 2025 04 29 23 14 30 45.367 +09 53 54.55 .24717 1.2363 155.4 21.2 .149 68 2025 04 30 00 14 30 50.297 +09 55 24.01 .24710 1.2362 155.4 21.2 .154 68 2025 04 30 01 14 30 55.231 +09 56 53.43 .24703 1.2361 155.4 21.2 .159 69 2025 04 30 02 14 31 00.169 +09 58 22.82 .24696 1.2360 155.3 21.2 .165 70 2025 04 30 03 14 31 05.110 +09 59 52.16 .24689 1.2359 155.3 21.2 .171 70 2025 04 30 04 14 31 10.055 +10 01 21.48 .24682 1.2358 155.2 21.2 .176 71 2025 04 30 05 14 31 15.003 +10 02 50.75 .24675 1.2357 155.2 21.2 .182 71 2025 04 30 06 14 31 19.955 +10 04 19.99 .24668 1.2356 155.2 21.2 .188 72 2025 04 30 07 14 31 24.910 +10 05 49.19 .24661 1.2354 155.1 21.2 .194 72 2025 04 30 08 14 31 29.869 +10 07 18.35 .24655 1.2353 155.1 21.2 .201 73 2025 04 30 09 14 31 34.831 +10 08 47.48 .24648 1.2352 155.1 21.2 .207 73 2025 04 30 10 14 31 39.797 +10 10 16.57 .24641 1.2351 155.0 21.2 .213 74 2025 04 30 11 14 31 44.766 +10 11 45.61 .24634 1.2350 155.0 21.2 .220 74 2025 04 30 12 14 31 49.739 +10 13 14.62 .24627 1.2349 155.0 21.2 .226 74 2025 04 30 13 14 31 54.716 +10 14 43.59 .24620 1.2348 154.9 21.2 .233 75 2025 04 30 14 14 31 59.696 +10 16 12.52 .24614 1.2347 154.9 21.2 .240 75 2025 04 30 15 14 32 04.679 +10 17 41.41 .24607 1.2346 154.8 21.2 .247 75 2025 04 30 16 14 32 09.666 +10 19 10.26 .24600 1.2345 154.8 21.2 .254 76 2025 04 30 17 14 32 14.657 +10 20 39.07 .24594 1.2344 154.8 21.2 .261 76 2025 04 30 18 14 32 19.651 +10 22 07.84 .24587 1.2343 154.7 21.2 .268 76 2025 04 30 19 14 32 24.649 +10 23 36.57 .24580 1.2341 154.7 21.2 .276 77 2025 04 30 20 14 32 29.650 +10 25 05.25 .24574 1.2340 154.7 21.2 .283 77 2025 04 30 21 14 32 34.655 +10 26 33.90 .24567 1.2339 154.6 21.2 .290 77 2025 04 30 22 14 32 39.663 +10 28 02.50 .24560 1.2338 154.6 21.2 .298 78 2025 04 30 23 14 32 44.675 +10 29 31.06 .24554 1.2337 154.5 21.2 .306 78 2025 05 01 00 14 32 49.691 +10 30 59.58 .24547 1.2336 154.5 21.2 .314 78 2025 05 01 01 14 32 54.710 +10 32 28.05 .24541 1.2335 154.5 21.2 .322 78 2025 05 01 02 14 32 59.733 +10 33 56.49 .24534 1.2334 154.4 21.2 .330 79 2025 05 01 03 14 33 04.759 +10 35 24.87 .24528 1.2333 154.4 21.2 .338 79 2025 05 01 04 14 33 09.789 +10 36 53.22 .24521 1.2332 154.4 21.2 .346 79 2025 05 01 05 14 33 14.822 +10 38 21.52 .24515 1.2331 154.3 21.2 .354 79 2025 05 01 06 14 33 19.859 +10 39 49.78 .24509 1.2330 154.3 21.2 .363 80 2025 05 01 07 14 33 24.899 +10 41 17.99 .24502 1.2329 154.2 21.2 .371 80 2025 05 01 08 14 33 29.943 +10 42 46.16 .24496 1.2328 154.2 21.2 .380 80 2025 05 01 09 14 33 34.991 +10 44 14.28 .24490 1.2327 154.2 21.2 .389 80 2025 05 01 10 14 33 40.042 +10 45 42.36 .24483 1.2326 154.1 21.2 .398 81