"Pseudo-MPEC" for A11IIEq
Created 2026 Oct 19 21:35:06 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
A11IIEq 0B2026 10 19.85584601 38 45.815+21 52 27.07 ~AJLK 16.9 GXNEOCPR99
A11IIEq 0B2026 10 19.85872401 38 59.795+21 52 33.81 ~AJLK 16.9 GXNEOCPR99
A11IIEq 0B2026 10 19.86143301 39 12.931+21 52 39.78 ~AJLK 17.1 GXNEOCPR99
A11IIEq KC2026 10 19.86497501 39 29.760+21 52 47.93 ~AJLK 16.7 GXNEOCPG17
A11IIEq KC2026 10 19.86994401 39 53.724+21 52 59.45 ~AJLK 16.9 GXNEOCPG17
A11IIEq KC2026 10 19.87491901 40 17.616+21 53 10.86 ~AJLK 17.0 GXNEOCPG17
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.
(G17) BAS Observatory, Scandicci (N43.752133 E11.202610) Italy. Observer
L. Grazzini. 0.20-m f/10 Schmidt-Cassegrain + CCD + f/6.3 focal reducer.
(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.
(R99) Giuliano Betti Observatory, Firenze (N43.753232 E11.238080) Italy.
(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 2.725190 +/- 0.00724 TT = 17:24:16.4 (JD 2461316.225190)
Epoch 2026 Oct 20.0 TT = JDT 2461333.5 Earth MOID: 0.0051 Ma: 0.0853
M 3.929308163 +/- 0.007 (J2000 ecliptic) AutoNEOCP
n 0.227458840 +/- 0.000409 Peri. 154.503772 +/- 0.012
a 2.657872651 +/- 0.00319 Node 209.852856 +/- 0.0018
e 0.63115925 +/- 0.000448 Incl. 2.067975 +/- 0.0013
P 4.33313 H 26.34 G 0.15 U 7.5
q 0.980331737 +/- 2.92e-5 Q 4.335413565 +/- 0.00639
From 38 observations 2026 Oct. 19 (11.4 hr); mean residual 0".67
Residuals in arcseconds: 261019 T05 .03- .04- 261019 K88 .08- .32+ 261019 595 .22- .29- 261019 T05 .70- .24- 261019 K88 .21- .06+ 261019 595 .65- .44- 261019 T05 .07+ .09+ 261019 K88 .14- .14+ 261019 L47 .65+ .15+ 261019 T05 .14+ .19+ 261019 K88 .20- .17+ 261019 104 .73- .07+ 261019 T05 .40- .04- 261019 K88 .06+ .17+ 261019 104 .57- .06+ 261019 T05 .67+ .14+ 261019 K88 .05- .18+ 261019 104 .61- .11+ 261019 T05 .14+ .03- 261019 K88 .40- .30+ 261019 R99 2.3+ .67+ 261019 T05 .03- .06- 261019 K88 .15- .18+ 261019 R99 2.4+ .36+ 261019 O58 .82+ .13+ 261019 K88 .52- .25+ 261019 R99 2.5+ .19- 261019 O58 .59+ .27+ 261019 L47 .21- .22- 261019 G17 1.8- .31- 261019 O58 .43+ .11+ 261019 L47 .76- .60- 261019 G17 1.6- .14- 261019 K88 .07+ .07- 261019 595 .08- .24- 261019 G17 1.6- .31+ 261019 K88 .10+ .02+ 261019 L47 .36- .83- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 19 22 01 43 24.703 +21 58 46.65 .01276 1.0084 168.0 17.6 .331 140 2026 10 19 23 01 46 45.127 +21 59 23.67 .01291 1.0086 167.9 17.6 .341 144 2026 10 20 00 01 50 00.814 +21 59 45.08 .01307 1.0087 167.8 17.7 .349 148 2026 10 20 01 01 53 11.854 +21 59 51.95 .01322 1.0088 167.6 17.7 .356 152 2026 10 20 02 01 56 18.339 +21 59 45.27 .01339 1.0090 167.4 17.7 .363 156 2026 10 20 03 01 59 20.363 +21 59 26.00 .01355 1.0091 167.1 17.8 .371 161 2026 10 20 04 02 02 18.023 +21 58 55.04 .01371 1.0092 166.8 17.8 .379 165 2026 10 20 05 02 05 11.416 +21 58 13.24 .01388 1.0094 166.6 17.8 .389 170 2026 10 20 06 02 08 00.641 +21 57 21.43 .01405 1.0095 166.3 17.9 .400 175 2026 10 20 07 02 10 45.796 +21 56 20.35 .01422 1.0096 166.0 17.9 .413 0 2026 10 20 08 02 13 26.979 +21 55 10.74 .01439 1.0098 165.7 18.0 .429 4 2026 10 20 09 02 16 04.290 +21 53 53.27 .01456 1.0099 165.3 18.0 .446 9 2026 10 20 10 02 18 37.826 +21 52 28.58 .01474 1.0101 165.0 18.0 .466 14 2026 10 20 11 02 21 07.683 +21 50 57.27 .01492 1.0102 164.7 18.1 .488 18 2026 10 20 12 02 23 33.959 +21 49 19.90 .01509 1.0103 164.3 18.1 .513 22 2026 10 20 13 02 25 56.747 +21 47 37.00 .01527 1.0105 164.0 18.1 .539 26 2026 10 20 14 02 28 16.140 +21 45 49.05 .01546 1.0106 163.7 18.2 .568 29 2026 10 20 15 02 30 32.230 +21 43 56.54 .01564 1.0107 163.3 18.2 .598 32 2026 10 20 16 02 32 45.107 +21 41 59.87 .01582 1.0109 163.0 18.3 .630 35 2026 10 20 17 02 34 54.858 +21 39 59.47 .01601 1.0110 162.7 18.3 .663 38 2026 10 20 18 02 37 01.571 +21 37 55.70 .01619 1.0112 162.3 18.3 .697 41 2026 10 20 19 02 39 05.330 +21 35 48.92 .01638 1.0113 162.0 18.4 .733 43 2026 10 20 20 02 41 06.216 +21 33 39.45 .01657 1.0114 161.7 18.4 .770 45 2026 10 20 21 02 43 04.310 +21 31 27.60 .01676 1.0116 161.4 18.4 .807 47 2026 10 20 22 02 44 59.690 +21 29 13.65 .01695 1.0117 161.1 18.5 .846 49 2026 10 20 23 02 46 52.434 +21 26 57.87 .01714 1.0119 160.8 18.5 .885 51 2026 10 21 00 02 48 42.614 +21 24 40.50 .01733 1.0120 160.5 18.5 .924 53 2026 10 21 01 02 50 30.304 +21 22 21.76 .01753 1.0121 160.2 18.6 .964 54 2026 10 21 02 02 52 15.573 +21 20 01.88 .01772 1.0123 159.9 18.6 1.00 56 2026 10 21 03 02 53 58.491 +21 17 41.04 .01792 1.0124 159.6 18.6 1.04 57 2026 10 21 04 02 55 39.123 +21 15 19.43 .01812 1.0126 159.3 18.7 1.09 58 2026 10 21 05 02 57 17.533 +21 12 57.22 .01831 1.0127 159.0 18.7 1.13 59 2026 10 21 06 02 58 53.785 +21 10 34.55 .01851 1.0128 158.7 18.7 1.17 61 2026 10 21 07 03 00 27.939 +21 08 11.58 .01871 1.0130 158.5 18.8 1.21 62 2026 10 21 08 03 02 00.054 +21 05 48.44 .01891 1.0131 158.2 18.8 1.25 63 2026 10 21 09 03 03 30.186 +21 03 25.25 .01911 1.0133 157.9 18.8 1.29 64 2026 10 21 10 03 04 58.392 +21 01 02.12 .01931 1.0134 157.7 18.9 1.33 64 2026 10 21 11 03 06 24.725 +20 58 39.15 .01951 1.0136 157.4 18.9 1.37 65 2026 10 21 12 03 07 49.238 +20 56 16.45 .01972 1.0137 157.2 18.9 1.41 66 2026 10 21 13 03 09 11.979 +20 53 54.10 .01992 1.0138 157.0 19.0 1.45 67 2026 10 21 14 03 10 32.999 +20 51 32.19 .02012 1.0140 156.7 19.0 1.49 67 2026 10 21 15 03 11 52.344 +20 49 10.77 .02033 1.0141 156.5 19.0 1.53 68 2026 10 21 16 03 13 10.061 +20 46 49.93 .02053 1.0143 156.3 19.0 1.57 69 2026 10 21 17 03 14 26.194 +20 44 29.73 .02074 1.0144 156.1 19.1 1.61 69 2026 10 21 18 03 15 40.785 +20 42 10.21 .02094 1.0146 155.8 19.1 1.65 70 2026 10 21 19 03 16 53.877 +20 39 51.44 .02115 1.0147 155.6 19.1 1.69 70 2026 10 21 20 03 18 05.510 +20 37 33.45 .02136 1.0149 155.4 19.1 1.73 71 2026 10 21 21 03 19 15.723 +20 35 16.30 .02157 1.0150 155.2 19.2 1.77 72