"Pseudo-MPEC" for C45ZJD1
Created 2026 Mar 10 6:35:14 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C45ZJD1*1C2026 03 09.33332212 51 36.896+64 44 38.26 ~399Z 19.35GVNEOCP703
C45ZJD1 1C2026 03 09.33679412 51 59.299+64 43 04.33 ~399Z 19.34GVNEOCP703
C45ZJD1 1C2026 03 09.33921212 52 14.531+64 42 00.00 ~399Z 19.72GVNEOCP703
C45ZJD1 1C2026 03 09.34159212 52 29.557+64 40 53.44 ~399Z 19.86GVNEOCP703
C45ZJD1 1C2026 03 09.38189812 56 37.093+64 18 50.29 ~39AK 19.32GVNEOCPI52
C45ZJD1 1C2026 03 09.38230812 56 39.466+64 18 34.49 ~39AK 19.71GVNEOCPI52
C45ZJD1 1C2026 03 09.38272512 56 41.996+64 18 18.54 ~39AK 19.54GVNEOCPI52
C45ZJD1 1C2026 03 09.38313812 56 44.416+64 18 03.17 ~39AK 19.18GVNEOCPI52
C45ZJD1 C2026 03 09.41273112 58 46.913+63 53 36.10 ~39AZ 19.1 GWNEOCPH01
C45ZJD1 C2026 03 09.41628812 59 08.859+63 50 47.16 ~39AZ 19.3 GWNEOCPH01
C45ZJD1 C2026 03 09.42948313 00 30.820+63 39 54.06 ~39AZ 19.2 GWNEOCPH01
C45ZJD1 1C2026 03 09.43500013 01 55.153+63 39 47.38 ~39Ao 19.44GVNEOCPI52
C45ZJD1 1C2026 03 09.43540513 01 57.594+63 39 26.42 ~39Ao 19.49GVNEOCPI52
C45ZJD1 C2026 03 09.43543813 01 08.156+63 34 46.03 ~39AZ 19.0 GWNEOCPH01
C45ZJD1 1C2026 03 09.43581213 02 00.092+63 39 05.94 ~39Ao 19.17GVNEOCPI52
C45ZJD1 1C2026 03 09.43622013 02 02.515+63 38 45.10 ~39Ao 19.86GVNEOCPI52
C45ZJD1 KB2026 03 09.98230214 43 12.10 +53 19 42.2 ~3A05 18.9 GVNEOCPI93
C45ZJD1 KB2026 03 09.98429014 43 24.91 +53 17 40.7 ~3A05 19.0 GVNEOCPI93
C45ZJD1 KB2026 03 09.98628214 43 37.72 +53 15 38.6 ~3A05 19.6 GVNEOCPI93
C45ZJD1 KC2026 03 10.01177314 44 45.59 +53 00 25.9 ~3A15 19.8 GVNEOCP104
C45ZJD1 KC2026 03 10.01471814 45 01.06 +52 56 58.3 ~3A15 VNEOCP104
C45ZJD1 KB2026 03 10.02531 14 43 09.58 +52 49 28.7 ~3A1o 19.2 GXNEOCPM45
C45ZJD1 KB2026 03 10.02647 14 43 15.10 +52 47 54.9 ~3A1o 19.0 GXNEOCPM45
C45ZJD1 KB2026 03 10.02761 14 43 20.47 +52 46 22.9 ~3A1o 19.4 GXNEOCPM45
Station data:
(104) San Marcello Pistoiese (N44.064178 E10.803750) Italy. Observers P.
Bacci, M. Maestripieri. Measurers P. Bacci, L. Tesi, G. Fagioli. 0.60-m
reflector + CCD.
(703) Catalina Sky Survey (N32.417029 W110.732640) 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. 0.68 m Schmidt + 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.
(I93) St Pardon de Conques (N44.558670 W0.202960) France. Observers F.
Losse, W. D'Anna. Measurer F. Losse. 0.40-m f/3.7 reflector + CCD.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + CMO.
Orbital elements: C45ZJD1
Perigee 2026 Mar 11.217432 +/- 0.000259 TT = 5:13:06.0 (JD 2461110.717432)
Epoch 2026 Mar 10.0 TT = JDT 2461109.5 AutoNEOCP
M 262.285893001 +/- 0.030 (J2000 equator)
n 80.262501193 +/- 0.0276 Peri. 273.331491 +/- 0.014
a114884.5726 +/- 26.3 Node 75.146477 +/- 0.00033
e 0.65135832 +/- 8.39e-5 Incl. 66.224244 +/- 0.00017
P6458.685m/4.485d H 32.14 G 0.15 U 10.3
q 40053.54952 +/- 18 Q 189715.5958 +/- 35.9
From 24 observations 2026 Mar. 9-10 (16.7 hr); mean residual 0".39
Residuals in arcseconds: 260309 703 1.3- 1.1+ 260309 H01 .03+ .04+ 260309 I93 .01+ .18+ 260309 703 .55+ 1.1- 260309 H01 .11+ .09+ 260309 I93 .37- .00 260309 703 .04+ .12+ 260309 H01 .15+ .04- 260309 I93 .22- .16+ 260309 703 .18+ .56- 260309 I52 .02- .16+ 260310 104 .76+ .16+ 260309 I52 .64+ .59+ 260309 I52 .15- .32- 260310 104 .18- .28- 260309 I52 .09+ .25+ 260309 H01 .03- .07- 260310 M45 .03- .12+ 260309 I52 .29+ .06+ 260309 I52 .01+ .17- 260310 M45 .07+ .27- 260309 I52 .07- .34+ 260309 I52 .37- .30- 260310 M45 .22- .14- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 03 10 07 15 15 50.750 +45 02 47.82 139774 0.9935 114.7 19.3 3.18 146 2026 03 10 08 15 21 22.955 +43 35 41.05 136317 0.9935 114.2 19.2 3.82 147 2026 03 10 09 15 26 55.824 +42 02 54.45 132716 0.9935 113.8 19.2 4.51 149 2026 03 10 10 15 32 30.391 +40 23 48.49 128968 0.9935 113.2 19.2 5.26 150 2026 03 10 11 15 38 07.830 +38 37 36.30 125069 0.9934 112.6 19.1 6.06 151 2026 03 10 12 15 43 49.497 +36 43 21.89 121014 0.9934 112.0 19.1 6.93 152 2026 03 10 13 15 49 36.983 +34 39 57.86 116799 0.9934 111.2 19.0 7.85 153 2026 03 10 14 15 55 32.184 +32 26 02.41 112420 0.9934 110.4 18.9 8.82 153 2026 03 10 15 16 01 37.407 +29 59 55.31 107872 0.9934 109.4 18.9 9.83 154 2026 03 10 16 16 07 55.511 +27 19 32.50 103153 0.9934 108.4 18.8 10.9 155 2026 03 10 17 16 14 30.120 +24 22 18.81 98260 0.9934 107.1 18.8 11.9 156 2026 03 10 18 16 21 25.950 +21 04 57.80 93192 0.9934 105.7 18.7 12.9 157 2026 03 10 19 16 28 49.304 +17 23 17.84 87952 0.9934 104.0 18.6 13.8 157 2026 03 10 20 16 36 48.893 +13 11 52.74 82548 0.9933 102.1 18.6 14.4 158 2026 03 10 21 16 45 37.222 +08 23 35.04 76994 0.9933 99.8 18.5 14.5 159 2026 03 10 22 16 55 33.086 +02 49 00.56 71319 0.9933 97.1 18.4 13.8 159 2026 03 10 23 17 07 06.372 -03 44 14.62 65574 0.9933 93.8 18.4 11.5 160 2026 03 11 00 17 21 08.076 -11 32 11.39 59845 0.9933 89.8 18.3 6.68 163 2026 03 11 01 17 39 13.497 -20 54 05.86 54276 0.9932 85.0 18.3 2.84 136 2026 03 11 02 18 04 43.252 -32 08 07.50 49103 0.9932 79.3 18.4 19.2 149 2026 03 11 03 18 45 50.337 -45 13 09.17 44686 0.9932 72.9 18.5 46.3 144 2026 03 11 04 20 06 08.624 -58 42 37.20 41517 0.9932 66.8 18.7 85.2 129 2026 03 11 05 22 53 31.070 -66 13 54.74 40109 0.9932 62.6 18.9 131 91 2026 03 11 06 01 48 41.493 -59 20 33.40 40748 0.9932 62.0 19.0 170 52 2026 03 11 07 03 14 58.914 -45 16 10.07 43299 0.9932 64.9 18.9 193 35 2026 03 11 08 03 58 37.708 -31 12 47.44 47303 0.9932 69.7 18.8 200 28 2026 03 11 09 04 25 31.616 -19 03 12.60 52239 0.9933 74.8 18.7 198 25 2026 03 11 10 04 44 38.056 -08 55 57.20 57691 0.9933 79.5 18.7 191 24 2026 03 11 11 04 59 32.003 -00 33 01.11 63381 0.9933 83.6 18.7 183 24 2026 03 11 12 05 11 54.166 +06 26 43.45 69133 0.9934 87.1 18.7 175 24 2026 03 11 13 05 22 37.886 +12 21 16.70 74843 0.9934 90.1 18.8 167 25 2026 03 11 14 05 32 14.198 +17 24 39.68 80448 0.9935 92.7 18.8 161 25 2026 03 11 15 05 41 02.526 +21 47 29.12 85912 0.9935 94.9 18.9 155 26 2026 03 11 16 05 49 15.758 +25 37 45.19 91217 0.9935 96.9 19.0 150 27 2026 03 11 17 05 57 02.859 +29 01 32.15 96352 0.9936 98.5 19.0 145 28 2026 03 11 18 06 04 30.321 +32 03 29.22 101313 0.9936 100.0 19.1 141 29 2026 03 11 19 06 11 43.005 +34 47 13.02 106100 0.9936 101.4 19.1 138 30 2026 03 11 20 06 18 44.660 +37 15 33.63 110714 0.9937 102.6 19.2 135 31 2026 03 11 21 06 25 38.252 +39 30 46.20 115158 0.9937 103.6 19.2 132 32 2026 03 11 22 06 32 26.180 +41 34 39.29 119438 0.9937 104.6 19.3 130 33 2026 03 11 23 06 39 10.427 +43 28 41.03 123555 0.9938 105.5 19.3 128 34 2026 03 12 00 06 45 52.659 +45 14 03.60 127516 0.9938 106.3 19.4 126 35 2026 03 12 01 06 52 34.298 +46 51 46.65 131324 0.9938 107.0 19.4 124 37 2026 03 12 02 06 59 16.576 +48 22 39.81 134983 0.9938 107.7 19.4 122 38 2026 03 12 03 07 06 00.574 +49 47 24.69 138498 0.9939 108.4 19.5 121 39 2026 03 12 04 07 12 47.245 +51 06 36.36 141872 0.9939 108.9 19.5 120 40 2026 03 12 05 07 19 37.438 +52 20 44.53 145109 0.9939 109.5 19.5 118 42 2026 03 12 06 07 26 31.915 +53 30 14.48 148213 0.9939 110.0 19.6 117 43