"Pseudo-MPEC" for C466T51
Created 2026 Apr 16 11:35:08 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C466T51*1C2026 04 15.36197213 49 45.271-00 24 50.76 ~4FDZ 17.70GVNEOCP703
C466T51 1C2026 04 15.36422813 50 06.166-00 24 29.05 ~4FDZ VNEOCP703
C466T51 1C2026 04 15.36648313 50 27.330-00 24 07.06 ~4FDZ VNEOCP703
C466T51 1C2026 04 15.36873813 50 48.210-00 23 46.03 ~4FDZ 18.03GVNEOCP703
C466T51 1C2026 04 15.39281013 54 33.196-00 20 10.28 ~4FDZ 17.92GVNEOCPI52
C466T51 1C2026 04 15.39326213 54 37.422-00 20 06.43 ~4FDZ 18.06GVNEOCPI52
C466T51 1C2026 04 15.39372713 54 41.771-00 20 02.36 ~4FDZ 17.72GVNEOCPI52
C466T51 1C2026 04 15.39419013 54 46.094-00 19 58.15 ~4FDZ 17.96GVNEOCPI52
C466T51 1C2026 04 15.45709714 04 45.422-00 11 37.57 ~4FDZ 17.94GVNEOCPI52
C466T51 1C2026 04 15.45750414 04 49.440-00 11 34.62 ~4FDZ 17.75GVNEOCPI52
C466T51 1C2026 04 15.45791114 04 53.411-00 11 31.78 ~4FDZ 18.03GVNEOCPI52
C466T51 1C2026 04 16.10980016 58 07.716-01 49 56.90 ~4G9Z 19.1 GXNEOCP033
C466T51 1C2026 04 16.11002016 58 12.526-01 50 03.20 ~4G9Z 18.7 GXNEOCP033
C466T51 1C2026 04 16.11022016 58 17.015-01 50 09.20 ~4G9Z 18.8 GXNEOCP033
C466T51 1C2026 04 16.11047016 58 22.588-01 50 16.50 ~4G9Z 18.9 GXNEOCP033
Station data:
(033) Karl Schwarzschild Observatory, Tautenburg (N50.980139 E11.711240)
Germany. Observer B. Stecklum. 1.34-m f/3 Schmidt + 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.
(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.
Orbital elements: C466T51
Perigee 2026 Apr 16.411039 +/- 8.89e-5 TT = 9:51:53.7 (JD 2461146.911039)
Epoch 2026 Apr 16.0 TT = JDT 2461146.5 AutoNEOCP
M 272.154898461 +/- 0.008 (J2000 equator)
n 213.714921829 +/- 0.0347 Peri. 234.673220 +/- 0.010
a 59801.71084 +/- 6.48 Node 164.441123 +/- 0.009
e 0.71381967 +/- 7.02e-5 Incl. 2.308453 +/- 0.00055
P2425.615m/1.684d H 33.64 G 0.15 U 10.5
q 17114.07297 +/- 6.01 Q 102489.3487 +/- 7.1
From 15 observations 2026 Apr. 15-16 (18.0 hr); mean residual 0".78
Residuals in arcseconds: 260415 703 1.5+ .18+ 260415 I52 1.3- .18- 260415 I52 .55+ .06+ 260415 703 .58- .01+ 260415 I52 1.1- .21- 260416 033 1.9+ .17- 260415 703 1.6+ .28+ 260415 I52 1.1- .08- 260416 033 .20- .05+ 260415 703 .30- .26- 260415 I52 .46+ .06+ 260416 033 .40- .01- 260415 I52 1.4- .03- 260415 I52 .87+ .11+ 260416 033 1.3- .12+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 04 16 12 09 11 46.654 -01 01 33.95 32911 1.0036 113.5 17.7 201 88 2026 04 16 13 10 16 10.271 -00 24 44.78 41920 1.0037 129.1 17.8 146 88 2026 04 16 14 10 58 29.986 +00 00 42.61 50073 1.0038 139.2 17.9 117 88 2026 04 16 15 11 29 26.781 +00 19 21.40 57376 1.0039 146.5 18.0 98.7 88 2026 04 16 16 11 53 42.366 +00 33 44.59 63912 1.0040 152.0 18.0 86.8 88 2026 04 16 17 12 13 40.064 +00 45 18.16 69762 1.0040 156.4 18.1 78.4 88 2026 04 16 18 12 30 41.107 +00 54 53.21 74996 1.0041 159.9 18.1 72.0 88 2026 04 16 19 12 45 35.423 +01 03 01.93 79670 1.0041 162.8 18.2 67.2 88 2026 04 16 20 12 58 55.689 +01 10 05.60 83829 1.0042 165.0 18.2 63.3 88 2026 04 16 21 13 11 04.398 +01 16 18.87 87510 1.0042 166.6 18.3 60.2 88 2026 04 16 22 13 22 17.699 +01 21 52.20 90742 1.0043 167.7 18.3 57.6 88 2026 04 16 23 13 32 47.618 +01 26 53.24 93549 1.0043 168.2 18.3 55.5 88 2026 04 17 00 13 42 43.405 +01 31 27.75 95951 1.0043 168.2 18.4 53.8 88 2026 04 17 01 13 52 12.399 +01 35 40.14 97964 1.0043 167.7 18.5 52.4 88 2026 04 17 02 14 01 20.599 +01 39 33.86 99599 1.0044 166.8 18.5 51.3 88 2026 04 17 03 14 10 13.057 +01 43 11.61 100867 1.0044 165.7 18.6 50.4 88 2026 04 17 04 14 18 54.161 +01 46 35.56 101775 1.0044 164.4 18.7 49.8 88 2026 04 17 05 14 27 27.849 +01 49 47.45 102327 1.0044 163.0 18.7 49.4 88 2026 04 17 06 14 35 57.777 +01 52 48.68 102528 1.0044 161.4 18.8 49.3 88 2026 04 17 07 14 44 27.463 +01 55 40.36 102379 1.0044 159.8 18.8 49.4 88 2026 04 17 08 14 53 00.415 +01 58 23.33 101877 1.0044 158.0 18.9 49.7 88 2026 04 17 09 15 01 40.262 +02 00 58.24 101021 1.0044 156.2 18.9 50.4 88 2026 04 17 10 15 10 30.895 +02 03 25.50 99806 1.0044 154.3 18.9 51.4 88 2026 04 17 11 15 19 36.627 +02 05 45.27 98225 1.0044 152.3 19.0 52.7 88 2026 04 17 12 15 29 02.405 +02 07 57.46 96268 1.0044 150.3 19.0 54.6 88 2026 04 17 13 15 38 54.076 +02 10 01.63 93923 1.0044 148.0 19.0 57.0 88 2026 04 17 14 15 49 18.765 +02 11 56.88 91175 1.0044 145.7 19.0 60.2 88 2026 04 17 15 16 00 25.413 +02 13 41.69 88006 1.0043 143.1 19.0 64.4 88 2026 04 17 16 16 12 25.593 +02 15 13.57 84391 1.0043 140.3 19.0 69.9 88 2026 04 17 17 16 25 34.771 +02 16 28.55 80302 1.0043 137.2 19.0 77.2 89 2026 04 17 18 16 40 14.370 +02 17 20.21 75704 1.0043 133.8 18.9 87.1 89 2026 04 17 19 16 56 55.312 +02 17 37.87 70552 1.0042 129.8 18.9 101 89 2026 04 17 20 17 16 24.465 +02 17 03.05 64793 1.0042 125.1 18.8 121 90 2026 04 17 21 17 39 57.323 +02 15 01.71 58358 1.0041 119.5 18.8 151 90 2026 04 17 22 18 09 45.332 +02 10 25.96 51168 1.0041 112.3 18.7 201 90 2026 04 17 23 18 50 02.284 +02 00 44.56 43136 1.0040 102.5 18.7 291 91 2026 04 18 00 19 50 11.919 +01 39 28.23 34235 1.0040 87.8 18.7 478 91 2026 04 18 01 21 35 04.266 +00 47 13.29 24830 1.0039 62.3 19.4 950 92 2026 04 18 02 01 08 01.201 -01 15 14.98 17627 1.0039 14.7 27?? 1994 92 2026 04 18 03 05 50 30.044 -02 13 22.93 19865 1.0039 62.9 18.9 1678 90 2026 04 18 04 08 29 47.458 -01 21 20.17 28645 1.0041 101.7 17.8 858 88 2026 04 18 05 09 51 32.231 -00 37 30.49 37957 1.0042 121.6 17.8 516 88 2026 04 18 06 10 41 49.344 -00 07 48.21 46512 1.0043 133.6 17.9 361 88 2026 04 18 07 11 17 03.818 +00 13 19.52 54193 1.0043 142.0 18.0 277 88 2026 04 18 08 11 43 55.384 +00 29 14.54 61067 1.0044 148.2 18.1 227 88 2026 04 18 09 12 05 35.352 +00 41 47.79 67218 1.0045 153.0 18.1 193 88 2026 04 18 10 12 23 47.395 +00 52 03.31 72723 1.0045 156.9 18.2 170 88 2026 04 18 11 12 39 33.102 +01 00 40.34 77644 1.0046 160.1 18.2 153 88