"Pseudo-MPEC" for A11HUyE
Created 2026 Oct 11 13:35:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11HUyE*0C2026 10 10.99228300 32 32.287-18 47 53.84 ~AB2Z 18.80wVNEOCPR17
A11HUyE 0C2026 10 11.00645300 32 38.731-18 48 09.00 ~AB2Z 18.86wVNEOCPR17
A11HUyE 0C2026 10 11.02060200 32 45.130-18 48 24.01 ~AB2Z 18.87wVNEOCPR17
A11HUyE 0C2026 10 11.03475100 32 51.523-18 48 38.45 ~AB2Z 19.12wVNEOCPR17
A11HUyE 0C2026 10 11.39191200 35 46.000-18 54 35.81 ~ABBZ 18.84wXNEOCPF51
A11HUyE 0C2026 10 11.41348700 35 55.820-18 54 57.37 ~ABBZ 18.77wXNEOCPF51
A11HUyE 0C2026 10 11.42428400 36 00.726-18 55 08.00 ~ABBZ 18.79wXNEOCPF51
A11HUyE KC2026 10 11.45252800 36 16.243-18 54 12.60 ~ABBK 18.7 GWNEOCP474
A11HUyE KC2026 10 11.45435300 36 17.088-18 54 14.47 ~ABBK 18.7 GWNEOCP474
A11HUyE KC2026 10 11.45617800 36 17.930-18 54 16.31 ~ABBK 18.7 GWNEOCP474
A11HUyE KB2026 10 11.54015700 36 59.353-18 57 15.40 ~ABDZ 18.7 GXNEOCPQ06
A11HUyE KB2026 10 11.54580200 37 01.987-18 57 20.15 ~ABDZ 18.3 GXNEOCPQ06
A11HUyE KB2026 10 11.55144500 37 04.533-18 57 26.64 ~ABDZ 19.5 GXNEOCPQ06
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.
(F51) Pan-STARRS 1, Haleakala (N20.707234 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.
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan. Observer H.
Watanabe. 0.35-m f/1.9 Schmidt-Cassegrain + CMO.
(R17) ATLAS-TDO (N28.298778 W16.510310) Canary Islands (Spain). Observers
L. Denneau, R. Siverd, J. Tonry, H. Weiland, J. Licandro, M. Alarcon.
Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, J. Robinson, R. Siverd,
J. Tonry, H. Weiland, J. Licandro, M. Alarcon. 0.56-m f/2.2 Astrograph +
CMOS.
Orbital elements: A11HUyE
Perihelion 2026 Oct 19.202139 +/- 0.393 TT = 4:51:04.7 (JD 2461332.702139)
Epoch 2026 Oct 11.0 TT = JDT 2461324.5 Earth MOID: 0.1076 AutoNEOCP
M 358.233477067 +/- 0.06 (J2000 ecliptic)
n 0.215373449 +/- 0.00349 Peri. 211.787280 +/- 0.7
a 2.756393855 +/- 0.0298 Node 172.865022 +/- 0.28
e 0.60269604 +/- 0.00436 Incl. 5.263454 +/- 0.059
P 4.57627 H 22.29 G 0.15 U 8.9
q 1.095126167 +/- 0.000518 Q 4.417661543 +/- 0.0597
From 13 observations 2026 Oct. 10-11 (13.4 hr); mean residual 0".21
Residuals in arcseconds: 261010 R17 .00 .14+ 261011 F51 .07+ .00 261011 Q06 .01+ .35- 261011 R17 .27+ .03+ 261011 F51 .05- .03- 261011 Q06 .42+ .65+ 261011 R17 .03+ .15- 261011 474 .02+ .01- 261011 Q06 .39- .13- 261011 R17 .33- .03+ 261011 474 .00 .02- 261011 F51 .01- .01+ 261011 474 .06- .00 Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 11 14 00 37 19.017 -18 56 54.84 .11205 1.0994 153.1 18.9 .170 138 2026 10 11 15 00 37 39.392 -18 57 35.27 .11203 1.0994 153.1 18.9 .201 129 2026 10 11 16 00 37 59.782 -18 58 15.48 .11200 1.0993 153.1 18.9 .239 123 2026 10 11 17 00 38 20.186 -18 58 55.45 .11198 1.0993 153.0 18.9 .284 118 2026 10 11 18 00 38 40.604 -18 59 35.20 .11195 1.0992 153.0 18.9 .335 114 2026 10 11 19 00 39 01.035 -19 00 14.72 .11193 1.0992 153.0 18.9 .392 111 2026 10 11 20 00 39 21.481 -19 00 54.00 .11190 1.0992 153.0 18.9 .454 108 2026 10 11 21 00 39 41.940 -19 01 33.06 .11188 1.0991 153.0 18.9 .522 106 2026 10 11 22 00 40 02.413 -19 02 11.89 .11185 1.0991 153.0 18.9 .595 105 2026 10 11 23 00 40 22.899 -19 02 50.48 .11183 1.0990 153.0 18.9 .673 104 2026 10 12 00 00 40 43.399 -19 03 28.84 .11181 1.0990 152.9 18.9 .755 103 2026 10 12 01 00 41 03.912 -19 04 06.96 .11178 1.0989 152.9 18.9 .843 102 2026 10 12 02 00 41 24.437 -19 04 44.86 .11176 1.0989 152.9 18.9 .936 101 2026 10 12 03 00 41 44.976 -19 05 22.51 .11174 1.0988 152.9 18.9 1.03 100 2026 10 12 04 00 42 05.528 -19 05 59.94 .11172 1.0988 152.9 18.9 1.14 100 2026 10 12 05 00 42 26.092 -19 06 37.12 .11170 1.0988 152.9 18.9 1.24 100 2026 10 12 06 00 42 46.668 -19 07 14.07 .11167 1.0987 152.9 18.9 1.35 99 2026 10 12 07 00 43 07.257 -19 07 50.78 .11165 1.0987 152.8 18.9 1.47 99 2026 10 12 08 00 43 27.858 -19 08 27.26 .11163 1.0986 152.8 18.9 1.59 99 2026 10 12 09 00 43 48.472 -19 09 03.49 .11161 1.0986 152.8 18.9 1.72 98 2026 10 12 10 00 44 09.097 -19 09 39.49 .11159 1.0985 152.8 18.9 1.85 98 2026 10 12 11 00 44 29.734 -19 10 15.24 .11157 1.0985 152.8 18.9 1.99 98 2026 10 12 12 00 44 50.383 -19 10 50.76 .11155 1.0985 152.8 18.9 2.13 98 2026 10 12 13 00 45 11.044 -19 11 26.03 .11153 1.0984 152.8 18.9 2.27 98 2026 10 12 14 00 45 31.716 -19 12 01.07 .11151 1.0984 152.7 18.9 2.42 97 2026 10 12 15 00 45 52.400 -19 12 35.86 .11149 1.0983 152.7 18.9 2.58 97 2026 10 12 16 00 46 13.094 -19 13 10.40 .11148 1.0983 152.7 18.9 2.74 97 2026 10 12 17 00 46 33.800 -19 13 44.71 .11146 1.0983 152.7 18.9 2.91 97 2026 10 12 18 00 46 54.517 -19 14 18.77 .11144 1.0982 152.7 18.9 3.08 97 2026 10 12 19 00 47 15.244 -19 14 52.58 .11142 1.0982 152.7 18.9 3.25 97 2026 10 12 20 00 47 35.982 -19 15 26.15 .11141 1.0981 152.7 18.9 3.43 97 2026 10 12 21 00 47 56.731 -19 15 59.48 .11139 1.0981 152.6 18.9 3.61 97 2026 10 12 22 00 48 17.490 -19 16 32.56 .11137 1.0981 152.6 18.9 3.80 97 2026 10 12 23 00 48 38.259 -19 17 05.39 .11136 1.0980 152.6 18.9 4.00 97 2026 10 13 00 00 48 59.039 -19 17 37.97 .11134 1.0980 152.6 18.9 4.20 97 2026 10 13 01 00 49 19.828 -19 18 10.31 .11132 1.0979 152.6 18.9 4.40 97 2026 10 13 02 00 49 40.628 -19 18 42.40 .11131 1.0979 152.6 18.9 4.61 96 2026 10 13 03 00 50 01.437 -19 19 14.23 .11129 1.0979 152.6 18.9 4.82 96 2026 10 13 04 00 50 22.255 -19 19 45.82 .11128 1.0978 152.5 18.9 5.04 96 2026 10 13 05 00 50 43.083 -19 20 17.16 .11126 1.0978 152.5 18.9 5.26 96 2026 10 13 06 00 51 03.921 -19 20 48.25 .11125 1.0978 152.5 18.9 5.49 96 2026 10 13 07 00 51 24.768 -19 21 19.09 .11124 1.0977 152.5 18.9 5.72 96 2026 10 13 08 00 51 45.623 -19 21 49.67 .11122 1.0977 152.5 18.9 5.96 96 2026 10 13 09 00 52 06.488 -19 22 20.00 .11121 1.0976 152.5 18.9 6.20 96 2026 10 13 10 00 52 27.361 -19 22 50.09 .11120 1.0976 152.4 18.9 6.45 96 2026 10 13 11 00 52 48.243 -19 23 19.91 .11118 1.0976 152.4 18.9 6.70 96 2026 10 13 12 00 53 09.133 -19 23 49.49 .11117 1.0975 152.4 18.9 6.96 96 2026 10 13 13 00 53 30.032 -19 24 18.81 .11116 1.0975 152.4 18.9 7.22 96