"Pseudo-MPEC" for A11IIEq
Created 2026 Oct 19 19:35:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11IIEq*0C2026 10 19.39900000 54 51.566+21 21 22.32 ~AJFZ 16.47oVNEOCPT05
A11IIEq*0C2026 10 19.39945300 54 54.278+21 21 25.96 ~AJFo 16.48oVNEOCPT05
A11IIEq 0C2026 10 19.41608800 56 35.280+21 23 43.26 ~AJFZ 16.45oVNEOCPT05
A11IIEq 0C2026 10 19.41654000 56 38.018+21 23 46.97 ~AJFo 16.56oVNEOCPT05
A11IIEq 0C2026 10 19.41970200 56 57.079+21 24 11.84 ~AJFo 16.55oVNEOCPT05
A11IIEq 0C2026 10 19.42015500 56 59.890+21 24 15.59 ~AJFZ 16.52oVNEOCPT05
A11IIEq 0C2026 10 19.43084500 58 04.219+21 25 38.06 ~AJFo 16.57oVNEOCPT05
A11IIEq 0C2026 10 19.43129700 58 06.922+21 25 41.45 ~AJFZ 16.57oVNEOCPT05
A11IIEq 0C2026 10 19.69506501 24 17.379+21 51 54.76 ~AJHo 16.63GVNEOCPO58
A11IIEq 0C2026 10 19.69927001 24 39.227+21 52 10.07 ~AJHo 16.73GVNEOCPO58
A11IIEq 0C2026 10 19.70342101 25 00.751+21 52 24.48 ~AJHo 16.81GVNEOCPO58
A11IIEq 1C2026 10 19.73286101 28 15.04 +21 45 11.3 ~AJI5 17.1 GVNEOCPK88
A11IIEq 1C2026 10 19.73406101 28 21.42 +21 45 16.5 ~AJI5 17.2 GVNEOCPK88
A11IIEq 1C2026 10 19.73542501 28 28.65 +21 45 22.6 ~AJI5 17.4 GVNEOCPK88
A11IIEq 1C2026 10 19.74227701 29 04.91 +21 45 51.0 ~AJIZ 17.4 GVNEOCPK88
A11IIEq 1C2026 10 19.74347001 29 11.21 +21 45 56.0 ~AJIZ 17.4 GVNEOCPK88
A11IIEq 1C2026 10 19.74482901 29 18.37 +21 46 01.6 ~AJIZ 17.4 GVNEOCPK88
A11IIEq 1C2026 10 19.74777801 29 33.91 +21 46 13.6 ~AJJ5 17.4 GVNEOCPK88
A11IIEq 1C2026 10 19.74896701 29 40.15 +21 46 18.4 ~AJJ5 17.3 GVNEOCPK88
A11IIEq 1C2026 10 19.75033001 29 47.28 +21 46 24.0 ~AJJ5 17.3 GVNEOCPK88
A11IIEq 1C2026 10 19.75879101 30 31.55 +21 46 57.2 ~AJJ5 17.3 GVNEOCPK88
A11IIEq 1C2026 10 19.76092701 30 42.65 +21 47 05.5 ~AJJ5 17.3 GVNEOCPK88
A11IIEq KB2026 10 19.77144701 31 41.894+21 48 05.62 ~AJIo 17.4 VqNEOCPL47
A11IIEq KB2026 10 19.77246501 31 47.124+21 48 09.11 ~AJIo 17.5 VqNEOCPL47
A11IIEq KB2026 10 19.77306401 31 48.658+21 47 52.15 ~AJJ5 17.8 GXNEOCP595
A11IIEq KB2026 10 19.77348401 31 52.423+21 48 12.74 ~AJJ5 17.7 VqNEOCPL47
A11IIEq KB2026 10 19.77410801 31 54.046+21 47 56.00 ~AJJ5 18.3 GXNEOCP595
A11IIEq KB2026 10 19.77514901 31 59.393+21 47 59.71 ~AJJ5 18.1 GXNEOCP595
A11IIEq KB2026 10 19.77552101 32 03.019+21 48 21.38 ~AJJ5 18.3 VqNEOCPL47
A11IIEq KC2026 10 19.79543401 33 45.26 +21 49 23.1 ~AJJZ 18.1 GVNEOCP104
A11IIEq KC2026 10 19.79674701 33 51.95 +21 49 27.6 ~AJJZ 18.6 GVNEOCP104
A11IIEq KC2026 10 19.79802101 33 58.42 +21 49 32.0 ~AJJZ 18.5 GVNEOCP104
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.
(595) Farra d'Isonzo (N45.915731 E13.525780) Italy. Observers S. Aschi, E.
Pettarin, G. Panterotto. Measurers S. Aschi, E. Pettarin. 0.40-m f/5.15
reflector + CCD.
(K88) GINOP-KHK, Piszkéstető (N47.917453 E19.893670) Hungary. Observer K.
Sárneczky. 0.60-m Schmidt + CCD.
(L47) Osservatorio Astronomico, Piobbico (N43.585893 E12.507110) Italy.
Observers A. Teseo, A. Annamelia. 0.20-m f/6.3 Schmidt-Cassegrain + CCD.
(O58) SSTAC, Pak Chong (N14.698322 E101.454130) Thailand.
(T05) ATLAS-HKO, Haleakala (N20.707582 W156.257008) US/Hawaii. 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.
Orbital elements: A11IIEq
Perihelion 2026 Oct 2.699153 +/- 0.0119 TT = 16:46:46.8 (JD 2461316.199153)
Epoch 2026 Oct 20.0 TT = JDT 2461333.5 Earth MOID: 0.0051 Ma: 0.0852
M 3.937379201 +/- 0.006 (J2000 ecliptic) AutoNEOCP
n 0.227583030 +/- 0.000322 Peri. 154.463379 +/- 0.018
a 2.656905646 +/- 0.00251 Node 209.859171 +/- 0.0029
e 0.63105731 +/- 0.000348 Incl. 2.064062 +/- 0.0020
P 4.33076 H 26.41 G 0.15 U 7.3
q 0.980245912 +/- 3.99e-5 Q 4.333565379 +/- 0.00501
From 32 observations 2026 Oct. 19 (9.6 hr); mean residual 0".28
Residuals in arcseconds: 261019 T05 .21+ .04- 261019 K88 .15- .01+ 261019 L47 .07+ .15- 261019 T05 .46- .24- 261019 K88 .11- .09+ 261019 L47 .47- .53- 261019 T05 .08+ .07+ 261019 K88 .27- .40+ 261019 595 .23+ .17- 261019 T05 .16+ .17+ 261019 K88 .31- .13+ 261019 L47 .06- .76- 261019 T05 .43- .07- 261019 K88 .23- .22+ 261019 595 .10+ .21- 261019 T05 .64+ .11+ 261019 K88 .28- .24+ 261019 595 .32- .37- 261019 T05 .02- .07- 261019 K88 .03+ .25+ 261019 L47 .99+ .22+ 261019 T05 .20- .10- 261019 K88 .07- .25+ 261019 104 .09- .14+ 261019 O58 .32+ .05+ 261019 K88 .40- .38+ 261019 104 .09+ .13+ 261019 O58 .13+ .20+ 261019 K88 .04- .26+ 261019 104 .07+ .18+ 261019 O58 .02+ .03+ 261019 K88 .37- .32+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 19 20 01 36 29.214 +21 56 41.33 .01245 1.0082 168.1 17.6 .432 116 2026 10 19 21 01 39 59.307 +21 57 52.91 .01260 1.0083 168.1 17.6 .564 111 2026 10 19 22 01 43 24.492 +21 58 46.64 .01275 1.0084 168.0 17.7 .708 108 2026 10 19 23 01 46 44.849 +21 59 23.67 .01291 1.0086 167.9 17.7 .864 106 2026 10 20 00 01 50 00.466 +21 59 45.10 .01306 1.0087 167.8 17.7 1.03 105 2026 10 20 01 01 53 11.432 +21 59 51.99 .01322 1.0088 167.6 17.8 1.20 104 2026 10 20 02 01 56 17.838 +21 59 45.35 .01338 1.0090 167.4 17.8 1.39 103 2026 10 20 03 01 59 19.781 +21 59 26.12 .01355 1.0091 167.1 17.8 1.58 102 2026 10 20 04 02 02 17.356 +21 58 55.22 .01371 1.0092 166.8 17.9 1.77 102 2026 10 20 05 02 05 10.662 +21 58 13.49 .01388 1.0094 166.6 17.9 1.97 101 2026 10 20 06 02 07 59.796 +21 57 21.76 .01405 1.0095 166.3 18.0 2.18 101 2026 10 20 07 02 10 44.859 +21 56 20.78 .01422 1.0096 166.0 18.0 2.39 101 2026 10 20 08 02 13 25.949 +21 55 11.27 .01439 1.0098 165.7 18.0 2.60 101 2026 10 20 09 02 16 03.165 +21 53 53.91 .01456 1.0099 165.3 18.1 2.82 101 2026 10 20 10 02 18 36.605 +21 52 29.34 .01474 1.0101 165.0 18.1 3.04 100 2026 10 20 11 02 21 06.366 +21 50 58.16 .01492 1.0102 164.7 18.1 3.26 100 2026 10 20 12 02 23 32.543 +21 49 20.93 .01509 1.0103 164.3 18.2 3.48 100 2026 10 20 13 02 25 55.233 +21 47 38.18 .01527 1.0105 164.0 18.2 3.70 100 2026 10 20 14 02 28 14.528 +21 45 50.39 .01546 1.0106 163.7 18.3 3.92 100 2026 10 20 15 02 30 30.519 +21 43 58.04 .01564 1.0107 163.3 18.3 4.14 100 2026 10 20 16 02 32 43.297 +21 42 01.56 .01582 1.0109 163.0 18.3 4.37 100 2026 10 20 17 02 34 52.950 +21 40 01.33 .01601 1.0110 162.7 18.4 4.59 100 2026 10 20 18 02 36 59.565 +21 37 57.76 .01619 1.0112 162.3 18.4 4.81 100 2026 10 20 19 02 39 03.225 +21 35 51.17 .01638 1.0113 162.0 18.4 5.03 100 2026 10 20 20 02 41 04.014 +21 33 41.90 .01657 1.0114 161.7 18.5 5.25 100 2026 10 20 21 02 43 02.011 +21 31 30.26 .01676 1.0116 161.4 18.5 5.47 100 2026 10 20 22 02 44 57.295 +21 29 16.53 .01695 1.0117 161.1 18.5 5.69 101 2026 10 20 23 02 46 49.943 +21 27 00.97 .01714 1.0119 160.8 18.6 5.90 101 2026 10 21 00 02 48 40.028 +21 24 43.82 .01734 1.0120 160.5 18.6 6.12 101 2026 10 21 01 02 50 27.624 +21 22 25.31 .01753 1.0121 160.2 18.6 6.33 101 2026 10 21 02 02 52 12.800 +21 20 05.66 .01773 1.0123 159.9 18.7 6.54 101 2026 10 21 03 02 53 55.625 +21 17 45.06 .01792 1.0124 159.6 18.7 6.75 101 2026 10 21 04 02 55 36.165 +21 15 23.69 .01812 1.0126 159.3 18.7 6.95 101 2026 10 21 05 02 57 14.485 +21 13 01.71 .01832 1.0127 159.0 18.8 7.16 101 2026 10 21 06 02 58 50.648 +21 10 39.29 .01851 1.0128 158.7 18.8 7.36 101 2026 10 21 07 03 00 24.713 +21 08 16.57 .01871 1.0130 158.5 18.8 7.56 101 2026 10 21 08 03 01 56.740 +21 05 53.67 .01891 1.0131 158.2 18.9 7.75 101 2026 10 21 09 03 03 26.787 +21 03 30.73 .01911 1.0133 158.0 18.9 7.95 101 2026 10 21 10 03 04 54.908 +21 01 07.85 .01931 1.0134 157.7 18.9 8.14 101 2026 10 21 11 03 06 21.157 +20 58 45.14 .01952 1.0136 157.5 19.0 8.33 101 2026 10 21 12 03 07 45.586 +20 56 22.70 .01972 1.0137 157.2 19.0 8.52 101 2026 10 21 13 03 09 08.246 +20 54 00.60 .01992 1.0139 157.0 19.0 8.70 102 2026 10 21 14 03 10 29.185 +20 51 38.94 .02013 1.0140 156.7 19.0 8.89 102 2026 10 21 15 03 11 48.451 +20 49 17.78 .02033 1.0141 156.5 19.1 9.07 102 2026 10 21 16 03 13 06.089 +20 46 57.20 .02054 1.0143 156.3 19.1 9.25 102 2026 10 21 17 03 14 22.144 +20 44 37.25 .02074 1.0144 156.1 19.1 9.42 102 2026 10 21 18 03 15 36.659 +20 42 17.99 .02095 1.0146 155.8 19.2 9.59 102 2026 10 21 19 03 16 49.676 +20 39 59.47 .02116 1.0147 155.6 19.2 9.76 102