"Pseudo-MPEC" for CEM1R02
Created 2026 May 14 2:35:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CEM1R02 0C2026 04 23.36554314 41 16.319+13 47 01.34 ~5DL5 22.53GVNEOCPF52
CEM1R02 0C2026 04 23.37710914 41 14.786+13 47 10.55 ~5DL5 23.74GVNEOCPF52
CEM1R02 0C2026 04 23.38879814 41 13.254+13 47 20.39 ~5DL5 22.15GVNEOCPF52
CEM1R02 0C2026 05 07.32260614 00 53.078+16 24 40.66 ~5DKo 21.33GVNEOCPF52
CEM1R02 0C2026 05 07.33532014 00 50.117+16 24 46.84 ~5DKo 21.98GVNEOCPF52
CEM1R02 0C2026 05 07.34807214 00 47.167+16 24 52.76 ~5DKo 21.46GVNEOCPF52
CEM1R02 0C2026 05 09.27779813 53 21.895+16 38 21.78 ~5DKo 21.38GVNEOCPF52
CEM1R02 0C2026 05 09.28984713 53 18.942+16 38 26.69 ~5DKo 20.40GVNEOCPF52
CEM1R02*1C2026 05 12.28044613 40 51.193+16 52 49.37 ~5C7K 20.77GVNEOCPG96
CEM1R02 1C2026 05 12.28560013 40 49.764+16 52 50.84 ~5C7K 21.73GVNEOCPG96
CEM1R02 1C2026 05 12.29074413 40 48.385+16 52 51.17 ~5C7K 21.62GVNEOCPG96
CEM1R02 1C2026 05 12.29588813 40 47.024+16 52 52.90 ~5C7K 21.48GVNEOCPG96
CEM1R02 C2026 05 12.31723213 40 41.182+16 52 55.65 ~5C8K 21.2 GWNEOCPH01
CEM1R02 C2026 05 12.32225013 40 39.834+16 52 56.58 ~5C8K 21.2 GWNEOCPH01
CEM1R02 C2026 05 12.33362813 40 36.780+16 52 58.56 ~5C8K 21.2 GWNEOCPH01
CEM1R02 C2026 05 12.33780413 40 35.658+16 52 59.28 ~5C8K 21.2 GWNEOCPH01
CEM1R02 1C2026 05 12.37079213 40 26.825+16 53 05.96 ~5CAK 21.60GVNEOCPI52
CEM1R02 1C2026 05 12.38011313 40 24.366+16 53 07.58 ~5CAK 21.63GVNEOCPI52
CEM1R02 1C2026 05 12.39563613 40 20.248+16 53 09.92 ~5CAK 21.74GVNEOCPI52
CEM1R02 1C2026 05 12.41578613 40 14.848+16 53 13.42 ~5CAK 21.21GVNEOCPI52
CEM1R02 |C2026 05 13.04327013 37 31.090+16 55 30.20 ~5D1o 21.3 GVNEOCP807
CEM1R02 |C2026 05 13.04873013 37 29.580+16 55 31.00 ~5D1o 21.6 GVNEOCP807
CEM1R02 |C2026 05 13.05419213 37 28.070+16 55 31.70 ~5D1o 21.2 GVNEOCP807
CEM1R02 1C2026 05 13.16687613 36 57.949+16 55 23.84 ~5D4Z 22.03GVNEOCPI52
CEM1R02 1C2026 05 13.16997613 36 57.110+16 55 23.10 ~5D4Z VNEOCPI52
CEM1R02 1C2026 05 13.17307513 36 56.240+16 55 24.70 ~5D4Z VNEOCPI52
CEM1R02 KB2026 05 13.84485 13 33 54.62 +16 56 41.3 ~5DKo ZNEOCP106
CEM1R02 KB2026 05 13.84876 13 33 53.53 +16 56 43.0 ~5DKo ZNEOCP106
CEM1R02 KB2026 05 13.85296 13 33 52.27 +16 56 44.2 ~5DKo ZNEOCP106
CEM1R02 KB2026 05 13.85687 13 33 51.22 +16 56 43.6 ~5DKo ZNEOCP106
CEM1R02 $C2026 05 13.96853713 33 20.517+16 57 01.91 ~5E0Z 21.1 GXNEOCPJ04
Station data:
(106) Črni Vrh (N45.945905 E14.071100) Slovenia. Observer J. Skvarč. 0.6-m
f/3.3 Deltagraph + CCD.
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 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. 1.5-m reflector + 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. 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.
(J04) ESA Optical Ground Station, Tenerife (N28.300957 W16.511820) Canary
Islands (Spain). Observer F. Ocaña. Measurers M. Micheli, D. Koschny, E.
Schwab, M. Busch, A. Knöfel. 1.0-m f/4.4 reflector + CCD.
Orbital elements: CEM1R02
Perihelion 2026 Jul 27.768081 +/- 0.00219 TT = 18:26:02.2 (JD 2461249.268081)
Epoch 2026 May 13.0 TT = JDT 2461173.5 Earth MOID: 0.0065 Ma: 0.0587
M 330.658762367 +/- 0.009 (J2000 ecliptic) AutoNEOCP
n 0.387250636 +/- 0.000117 Peri. 256.840098 +/- 0.0028
a 1.864123248 +/- 0.000376 Node 66.444496 +/- 0.0019
e 0.62283538 +/- 0.000103 Incl. 16.620201 +/- 0.0025
P 2.545/929.613d H 22.07 G 0.15 U 6.7
q 0.703081332 +/- 5.07e-5 Q 3.025165163 +/- 0.000801
From 31 observations 2026 Apr. 23-May 13; mean residual 0".32
Residuals in arcseconds: 260423 F52 .20- .07+ 260512 G96 .40+ .45+ 260513 807 .19- .12- 260423 F52 .11- .18- 260512 H01 .06+ .05+ 260513 I52 .06- .05+ 260423 F52 .29+ .11+ 260512 H01 .07+ .08+ 260513 I52 .18+ 1.2- 260507 F52 .16+ .04- 260512 H01 .10+ .03+ 260513 I52 .03- .09- 260507 F52 .01+ .03+ 260512 H01 .09+ .02+ 260513 106 .43+ 1.2- 260507 F52 .21+ .13- 260512 I52 .46- .16+ 260513 106 .51+ .12+ 260509 F52 .32- .02- 260512 I52 .06+ .21+ 260513 106 .69- .87+ 260509 F52 .14- .13+ 260512 I52 .48+ .01- 260513 106 .03- .15- 260512 G96 .46+ .14- 260512 I52 .03+ .23+ 260513 J04 .11- .04+ 260512 G96 .09- .34+ 260513 807 .04+ .26+ 260512 G96 .03+ .31- 260513 807 .09- .12+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 05 14 03 13 32 37.662 +16 57 20.52 .34417 1.2788 135.4 21.7 .113 5 2026 05 14 04 13 32 26.216 +16 57 23.88 .34391 1.2784 135.4 21.7 .115 5 2026 05 14 05 13 32 14.756 +16 57 27.11 .34365 1.2780 135.3 21.7 .117 4 2026 05 14 06 13 32 03.284 +16 57 30.22 .34339 1.2775 135.2 21.7 .118 4 2026 05 14 07 13 31 51.800 +16 57 33.21 .34313 1.2771 135.2 21.7 .120 4 2026 05 14 08 13 31 40.302 +16 57 36.09 .34288 1.2767 135.1 21.7 .122 4 2026 05 14 09 13 31 28.792 +16 57 38.84 .34262 1.2763 135.1 21.7 .124 4 2026 05 14 10 13 31 17.269 +16 57 41.47 .34236 1.2759 135.0 21.7 .126 4 2026 05 14 11 13 31 05.734 +16 57 43.98 .34210 1.2755 134.9 21.7 .127 4 2026 05 14 12 13 30 54.185 +16 57 46.37 .34185 1.2751 134.9 21.7 .129 4 2026 05 14 13 13 30 42.624 +16 57 48.63 .34159 1.2747 134.8 21.7 .131 4 2026 05 14 14 13 30 31.051 +16 57 50.78 .34133 1.2743 134.8 21.7 .133 4 2026 05 14 15 13 30 19.464 +16 57 52.80 .34108 1.2738 134.7 21.7 .135 4 2026 05 14 16 13 30 07.865 +16 57 54.70 .34082 1.2734 134.6 21.7 .137 4 2026 05 14 17 13 29 56.254 +16 57 56.48 .34057 1.2730 134.6 21.7 .138 4 2026 05 14 18 13 29 44.630 +16 57 58.13 .34031 1.2726 134.5 21.7 .140 4 2026 05 14 19 13 29 32.993 +16 57 59.66 .34006 1.2722 134.4 21.7 .142 4 2026 05 14 20 13 29 21.343 +16 58 01.07 .33980 1.2718 134.4 21.7 .144 4 2026 05 14 21 13 29 09.681 +16 58 02.35 .33955 1.2714 134.3 21.7 .146 4 2026 05 14 22 13 28 58.006 +16 58 03.51 .33929 1.2710 134.3 21.7 .148 4 2026 05 14 23 13 28 46.319 +16 58 04.55 .33904 1.2705 134.2 21.7 .150 4 2026 05 15 00 13 28 34.619 +16 58 05.46 .33879 1.2701 134.1 21.7 .152 4 2026 05 15 01 13 28 22.906 +16 58 06.25 .33854 1.2697 134.1 21.7 .154 3 2026 05 15 02 13 28 11.181 +16 58 06.91 .33828 1.2693 134.0 21.7 .156 3 2026 05 15 03 13 27 59.443 +16 58 07.45 .33803 1.2689 133.9 21.7 .158 3 2026 05 15 04 13 27 47.693 +16 58 07.86 .33778 1.2685 133.9 21.7 .160 3 2026 05 15 05 13 27 35.930 +16 58 08.14 .33753 1.2681 133.8 21.7 .161 3 2026 05 15 06 13 27 24.154 +16 58 08.30 .33728 1.2677 133.7 21.7 .163 3 2026 05 15 07 13 27 12.366 +16 58 08.33 .33703 1.2672 133.7 21.7 .165 3 2026 05 15 08 13 27 00.566 +16 58 08.24 .33678 1.2668 133.6 21.7 .167 3 2026 05 15 09 13 26 48.753 +16 58 08.02 .33652 1.2664 133.6 21.7 .169 3 2026 05 15 10 13 26 36.927 +16 58 07.67 .33627 1.2660 133.5 21.7 .171 3 2026 05 15 11 13 26 25.089 +16 58 07.20 .33603 1.2656 133.4 21.7 .173 3 2026 05 15 12 13 26 13.238 +16 58 06.60 .33578 1.2652 133.4 21.7 .175 3 2026 05 15 13 13 26 01.375 +16 58 05.87 .33553 1.2648 133.3 21.7 .177 3 2026 05 15 14 13 25 49.499 +16 58 05.01 .33528 1.2644 133.2 21.7 .179 3 2026 05 15 15 13 25 37.611 +16 58 04.03 .33503 1.2639 133.2 21.7 .182 3 2026 05 15 16 13 25 25.710 +16 58 02.91 .33478 1.2635 133.1 21.7 .184 3 2026 05 15 17 13 25 13.797 +16 58 01.67 .33453 1.2631 133.0 21.7 .186 3 2026 05 15 18 13 25 01.872 +16 58 00.30 .33429 1.2627 133.0 21.7 .188 3 2026 05 15 19 13 24 49.934 +16 57 58.80 .33404 1.2623 132.9 21.7 .190 3 2026 05 15 20 13 24 37.983 +16 57 57.17 .33379 1.2619 132.8 21.7 .192 3 2026 05 15 21 13 24 26.020 +16 57 55.41 .33355 1.2615 132.8 21.7 .194 3 2026 05 15 22 13 24 14.045 +16 57 53.52 .33330 1.2610 132.7 21.7 .196 3 2026 05 15 23 13 24 02.057 +16 57 51.50 .33305 1.2606 132.6 21.7 .198 3 2026 05 16 00 13 23 50.057 +16 57 49.35 .33281 1.2602 132.6 21.7 .200 3 2026 05 16 01 13 23 38.045 +16 57 47.07 .33256 1.2598 132.5 21.7 .202 2 2026 05 16 02 13 23 26.020 +16 57 44.65 .33232 1.2594 132.5 21.7 .204 2