"Pseudo-MPEC" for A11IPxh
Created 2026 Oct 23 21:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11IPxh*0C2026 10 22.88917401 38 40.874-02 45 59.26 ~AMMK 17.02oVNEOCPM22
A11IPxh 0C2026 10 22.89097801 38 37.558-02 45 40.64 ~AMMK 17.46oVNEOCPM22
A11IPxh 0C2026 10 22.89413201 38 31.634-02 45 08.57 ~AMMK 17.09oVNEOCPM22
A11IPxh 0C2026 10 22.89954101 38 21.617-02 44 12.84 ~AMMKx16.98oVNEOCPM22
A11IPxh 1C2026 10 22.94503701 36 59.22 -02 58 33.2 ~AMN5 17.5 GVNEOCPK88
A11IPxh 1C2026 10 22.94840501 36 53.30 -02 57 57.6 ~AMN5 18.2 GVNEOCPK88
A11IPxh 1C2026 10 22.95087701 36 49.01 -02 57 32.3 ~AMN5 17.8 GVNEOCPK88
A11IPxh 1C2026 10 22.95336001 36 44.66 -02 57 06.0 ~AMN5 17.8 GVNEOCPK88
A11IPxh KB2026 10 22.99597201 36 39.420-02 34 38.42 ~AN0Z 16.8 GXNEOCPX76
A11IPxh 0B2026 10 22.99648801 35 38.694-02 49 16.37 ~AN65 WNEOCP204
A11IPxh 0B2026 10 22.99877001 35 34.788-02 48 53.02 ~AN65 WNEOCP204
A11IPxh KB2026 10 23.00158601 36 29.626-02 33 44.03 ~AN0Z 16.7 GXNEOCPX76
A11IPxh 0B2026 10 23.00391701 35 26.007-02 48 00.41 ~AN65 WNEOCP204
A11IPxh 0B2026 10 23.00626601 35 22.021-02 47 36.43 ~AN65 17.5 GWNEOCP204
A11IPxh KB2026 10 23.00718801 36 19.800-02 32 49.38 ~AN0Z 16.7 GXNEOCPX76
A11IPxh 0C2026 10 23.05711501 35 02.676-02 38 05.07 ~AN1o 17.3 GWNEOCPW27
A11IPxh 0C2026 10 23.05885401 34 59.845-02 37 48.58 ~AN1o 17.4 GWNEOCPW27
A11IPxh KB2026 10 23.06571801 35 02.395-02 34 42.60 ~AN25 17.3 VZNEOCPW05
A11IPxh KB2026 10 23.06813701 34 58.618-02 34 19.31 ~AN25 17.4 VZNEOCPW05
A11IPxh KB2026 10 23.07044001 34 54.989-02 33 57.56 ~AN25 18.2 VZNEOCPW05
A11IPxh KB2026 10 23.10435601 32 45.945-02 30 04.04 ~AN2o 17.4 GXNEOCPY76
A11IPxh KB2026 10 23.10583501 32 43.671-02 29 49.72 ~AN2o 17.3 GXNEOCPY76
A11IPxh KB2026 10 23.10716501 32 41.609-02 29 36.66 ~AN2o 17.1 GXNEOCPY76
A11IPxh KB2026 10 23.10746101 32 41.145-02 29 33.85 ~AN2o 17.7 GXNEOCPY76
A11IPxh KB2026 10 23.13021 01 33 15.61 -02 25 52.9 ~AN3Z XNEOCPW13
A11IPxh KB2026 10 23.13368 01 33 10.01 -02 25 20.4 ~AN3Z 18.0 GXNEOCPW13
A11IPxh KB2026 10 23.13664 01 33 05.30 -02 24 52.6 ~AN3Z XNEOCPW13
A11IPxh 0C2026 10 23.14301401 32 43.580-02 24 28.45 ~AN3o 17.8 GWNEOCPW27
A11IPxh 0C2026 10 23.14475701 32 40.769-02 24 12.29 ~AN3o 17.5 GWNEOCPW27
A11IPxh 0C2026 10 23.14649901 32 37.944-02 23 55.60 ~AN3o 17.3 GWNEOCPW27
A11IPxh KC2026 10 23.14812001 32 47.89 -02 23 12.1 ~AN45 17.7 GVNEOCPH21
A11IPxh 0C2026 10 23.14824101 32 35.137-02 23 39.82 ~AN3o 17.4 GWNEOCPW27
A11IPxh KC2026 10 23.14934301 32 45.93 -02 23 00.8 ~AN45 17.8 GVNEOCPH21
A11IPxh 0C2026 10 23.14998001 32 32.335-02 23 23.79 ~AN3o 17.5 GWNEOCPW27
A11IPxh KC2026 10 23.15062901 32 43.86 -02 22 48.9 ~AN45 17.7 GVNEOCPH21
A11IPxh KC2026 10 23.15191501 32 41.81 -02 22 37.0 ~AN45 17.9 GVNEOCPH21
A11IPxh KC2026 10 23.15320101 32 39.74 -02 22 25.2 ~AN45 17.7 GVNEOCPH21
A11IPxh KC2026 10 23.20461701 31 24.574-02 14 24.76 ~AN5K 18.1 VZNEOCPH36
A11IPxh KC2026 10 23.20778201 31 19.608-02 13 56.21 ~AN5K 18.1 VZNEOCPH36
A11IPxh KC2026 10 23.21084601 31 14.770-02 13 28.67 ~AN5K 18.1 VZNEOCPH36
A11IPxh 1C2026 10 23.78864 01 20 55.01 -00 59 02.4 ~ANJo 18.0 GXNEOCPC40
A11IPxh KB2026 10 23.79320 01 20 57.96 -00 58 47.9 ~ANJo 17.7 GXNEOCPL04
A11IPxh 1C2026 10 23.79413 01 20 48.60 -00 58 25.5 ~ANJo 18.1 GXNEOCPC40
A11IPxh KB2026 10 23.79932 01 20 51.08 -00 58 07.3 ~ANJo 17.9 GXNEOCPL04
A11IPxh 1C2026 10 23.79954 01 20 42.28 -00 57 49.0 ~ANJo 18.2 GXNEOCPC40
A11IPxh KB2026 10 23.80835 01 20 40.82 -00 57 06.3 ~ANJo 18.3 GXNEOCPL04
Station data:
(204) Schiaparelli Observatory (N45.868292 E8.769720) Italy. Observer L.
Buzzi. 0.84-m f/3.5 reflector + CCD.
(C40) Kuban State University Astrophysical Observatory (N45.019544
E39.030800) Russia. Observer A. Ivanov. 0.51-m f/8 reflector + CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(H36) Sandlot Observatory, Scranton (N38.797700 W95.706554) US/Kansas.
Observer G. Hug. 0.56-m reflector + CCD.
(K88) GINOP-KHK, Piszkéstető (N47.917453 E19.893670) Hungary. Observer K.
Sárneczky. 0.60-m Schmidt + CCD.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(M22) ATLAS South Africa, Sutherland (S32.380442 E20.810330) South Africa.
Observers L. Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L.
Denneau, N. Erasmus, A. Fitzsimmons, J. Robinson, R. Siverd, J. Tonry, H.
Weiland. 0.5-m f/2.0 Schmidt + CCD.
(W05) Tree Gate Farm Observatory, Starkville (N33.347635 W88.732810)
US/Mississippi. Observer J.-F. Gout. 0.5-m f/1.5 reflector + CMOS.
(W13) Star Quarry Observatory, Bedford (N38.977039 W86.526390) US/Indiana.
Observer C. J. Horowitz. 0.20-m f/2 Schmidt-Cassegrain + CMO.
(W27) RCNS, New Milford (N41.525582 W73.426170) US/Connecticut.
(X76) SUN Observatory, Redencao (S8.035852 W50.009030) Brazil. Observer W.
Ferreira. 0.13-m f/5.0 reflector + CMO.
(Y76) Observatorio NovaCanet, Canet de Berenguer (N39.686384 W0.208110)
Spain.
Orbital elements: A11IPxh
Perihelion 2026 Jul 9.736453 +/- 0.00858 TT = 17:40:29.5 (JD 2461231.236453)
Epoch 2026 Oct 23.0 TT = JDT 2461336.5 Earth MOID: 0.0024 Ve: 0.0547
M 116.958702291 +/- 0.008 (J2000 ecliptic) AutoNEOCP
n 1.111103566 +/- 1.42e-5 Peri. 220.646046 +/- 0.0009
a 0.923208274 +/- 7.87e-6 Node 37.225930 +/- 0.0037
e 0.15419058 +/- 3.75e-5 Incl. 0.718566 +/- 0.00036
P 0.887/323.996d H 27.29 G 0.15 U 5.3
q 0.780858245 +/- 4.03e-5 Q 1.065558302 +/- 2.76e-5
45 of 46 observations 2026 Oct. 22-23 (22.1 hr); mean residual 0".27
Residuals in arcseconds: 261022 M22 1.2- .11+ 261023 W27 .11- .04- 261023 H21 .25+ .03+ 261022 M22 .19+ .01+ 261023 W05 .57- .31+ 261023 W27 .28+ .32- 261022 M22 .63+ .64- 261023 W05 .23- .51+ 261023 H21 .06+ .02+ 261022 M22( 3.3+ .91-) 261023 W05 .33- .30+ 261023 H21 .18+ .01+ 261022 K88 .06- .06+ 261023 Y76 .47- .13+ 261023 H21 .01- .09- 261022 K88 .17- .26+ 261023 Y76 .13- .08+ 261023 H36 .26- .01- 261022 K88 .44+ .39- 261023 Y76 .15- .23+ 261023 H36 .26+ .05- 261022 K88 .32+ .13- 261023 Y76 .23- .16+ 261023 H36 .24+ .14- 261022 X76 .09+ .27+ 261023 W13 .08+ .30- 261023 C40 .06- .01- 261022 204 .12+ .20- 261023 W13 .45- .18- 261023 L04 .38- .50+ 261022 204 .08+ .22- 261023 W13 .12+ .03+ 261023 C40 .07+ .26- 261023 X76 .24+ .01+ 261023 W27 .20+ .03+ 261023 L04 .21+ .18- 261023 204 .01- .21- 261023 W27 .29+ .09- 261023 C40 .18+ .30- 261023 204 .06+ .20- 261023 W27 .13+ .33+ 261023 L04 .13- .12+ 261023 X76 .01+ .23+ 261023 H21 .30+ .06+ 261023 W27 .41+ .29+ 261023 W27 .21+ .14- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 23 22 01 18 41.681 -00 35 17.40 .01078 1.0053 165.3 18.3 .110 165 2026 10 23 23 01 18 05.323 -00 30 58.93 .01088 1.0053 165.2 18.3 .110 167 2026 10 24 00 01 17 29.657 -00 26 45.28 .01099 1.0054 165.2 18.3 .109 168 2026 10 24 01 01 16 54.663 -00 22 36.31 .01109 1.0055 165.1 18.3 .108 170 2026 10 24 02 01 16 20.324 -00 18 31.89 .01119 1.0056 165.1 18.4 .108 171 2026 10 24 03 01 15 46.622 -00 14 31.90 .01130 1.0057 165.0 18.4 .107 173 2026 10 24 04 01 15 13.539 -00 10 36.23 .01140 1.0058 164.9 18.4 .106 175 2026 10 24 05 01 14 41.060 -00 06 44.77 .01151 1.0059 164.8 18.4 .106 177 2026 10 24 06 01 14 09.168 -00 02 57.41 .01161 1.0059 164.8 18.5 .105 179 2026 10 24 07 01 13 37.848 +00 00 45.97 .01171 1.0060 164.7 18.5 .104 1 2026 10 24 08 01 13 07.086 +00 04 25.46 .01182 1.0061 164.6 18.5 .104 3 2026 10 24 09 01 12 36.867 +00 08 01.15 .01192 1.0062 164.6 18.5 .104 5 2026 10 24 10 01 12 07.177 +00 11 33.15 .01203 1.0063 164.5 18.5 .103 7 2026 10 24 11 01 11 38.003 +00 15 01.55 .01213 1.0064 164.4 18.6 .103 9 2026 10 24 12 01 11 09.331 +00 18 26.44 .01224 1.0065 164.3 18.6 .103 12 2026 10 24 13 01 10 41.151 +00 21 47.90 .01234 1.0065 164.3 18.6 .103 14 2026 10 24 14 01 10 13.448 +00 25 06.02 .01245 1.0066 164.2 18.6 .103 16 2026 10 24 15 01 09 46.212 +00 28 20.88 .01255 1.0067 164.1 18.7 .104 19 2026 10 24 16 01 09 19.432 +00 31 32.55 .01266 1.0068 164.0 18.7 .104 21 2026 10 24 17 01 08 53.096 +00 34 41.12 .01276 1.0069 163.9 18.7 .105 23 2026 10 24 18 01 08 27.193 +00 37 46.66 .01287 1.0070 163.9 18.7 .106 26 2026 10 24 19 01 08 01.714 +00 40 49.23 .01297 1.0070 163.8 18.7 .107 28 2026 10 24 20 01 07 36.648 +00 43 48.92 .01308 1.0071 163.7 18.8 .108 30 2026 10 24 21 01 07 11.987 +00 46 45.78 .01318 1.0072 163.6 18.8 .109 32 2026 10 24 22 01 06 47.719 +00 49 39.88 .01329 1.0073 163.5 18.8 .110 35 2026 10 24 23 01 06 23.837 +00 52 31.29 .01339 1.0074 163.5 18.8 .112 37 2026 10 25 00 01 06 00.331 +00 55 20.07 .01350 1.0075 163.4 18.8 .114 39 2026 10 25 01 01 05 37.193 +00 58 06.27 .01360 1.0076 163.3 18.9 .116 41 2026 10 25 02 01 05 14.415 +01 00 49.96 .01371 1.0076 163.2 18.9 .118 43 2026 10 25 03 01 04 51.988 +01 03 31.19 .01381 1.0077 163.1 18.9 .120 45 2026 10 25 04 01 04 29.905 +01 06 10.01 .01392 1.0078 163.1 18.9 .122 47 2026 10 25 05 01 04 08.158 +01 08 46.48 .01403 1.0079 163.0 18.9 .124 49 2026 10 25 06 01 03 46.740 +01 11 20.66 .01413 1.0080 162.9 19.0 .127 50 2026 10 25 07 01 03 25.644 +01 13 52.58 .01424 1.0081 162.8 19.0 .130 52 2026 10 25 08 01 03 04.862 +01 16 22.30 .01434 1.0081 162.7 19.0 .132 54 2026 10 25 09 01 02 44.389 +01 18 49.87 .01445 1.0082 162.7 19.0 .135 55 2026 10 25 10 01 02 24.216 +01 21 15.34 .01455 1.0083 162.6 19.0 .138 57 2026 10 25 11 01 02 04.339 +01 23 38.74 .01466 1.0084 162.5 19.0 .141 58 2026 10 25 12 01 01 44.751 +01 26 00.12 .01477 1.0085 162.4 19.1 .144 59 2026 10 25 13 01 01 25.445 +01 28 19.53 .01487 1.0086 162.3 19.1 .147 61 2026 10 25 14 01 01 06.417 +01 30 37.00 .01498 1.0086 162.3 19.1 .150 62 2026 10 25 15 01 00 47.659 +01 32 52.58 .01508 1.0087 162.2 19.1 .153 63 2026 10 25 16 01 00 29.167 +01 35 06.30 .01519 1.0088 162.1 19.1 .156 64 2026 10 25 17 01 00 10.936 +01 37 18.20 .01530 1.0089 162.0 19.2 .160 65 2026 10 25 18 00 59 52.960 +01 39 28.32 .01540 1.0090 161.9 19.2 .163 66 2026 10 25 19 00 59 35.233 +01 41 36.70 .01551 1.0091 161.9 19.2 .166 67 2026 10 25 20 00 59 17.752 +01 43 43.36 .01561 1.0091 161.8 19.2 .170 68 2026 10 25 21 00 59 00.510 +01 45 48.36 .01572 1.0092 161.7 19.2 .173 69