"Pseudo-MPEC" for A11H8uc
Created 2026 Sep 23 19:37:12 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11H8uc*0C2026 09 18.83955716 19 22.044+14 10 21.54 ~9J65 18.45wVNEOCPR17
A11H8uc 0C2026 09 18.85360916 19 20.825+14 10 03.97 ~9J65 17.91wVNEOCPR17
A11H8uc 0C2026 09 18.86775616 19 19.610+14 09 44.89 ~9J65x18.48wVNEOCPR17
A11H8uc 0C2026 09 18.88191116 19 18.322+14 09 21.53 ~9J65 17.79wVNEOCPR17
Station data:
(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: A11H8uc
Perihelion 2026 Oct 15.424512 +/- 26.2 TT = 10:11:17.8 (JD 2461328.924512)
Epoch 2026 Sep 19.0 TT = JDT 2461302.5 Earth MOID: 0.1024 AutoNEOCP
M 346.900222849 +/- 46 (J2000 ecliptic)
n 0.495743390 +/- 0.378 Peri. 179.852633 +/- 30
a 1.581119740 +/- 0.803 Node 200.448075 +/- 54
e 0.43429687 +/- 0.157 Incl. 13.443967 +/- 30
P 1.988/726.168d H 17.74 G 0.15 U 12.1 SR
q 0.894444379 +/- 0.251 Q 2.267795102 +/- 0.681
3 of 4 observations 2026 Sept. 18 (61.0 min); mean residual 0".76
Residuals in arcseconds: 260918 R17 .18- .98- 260918 R17( .70+ 2.6+) 260918 R17 .26+ 1.5+ 260918 R17 .09- .49- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 23 20 16 11 18.469 +11 58 27.58 .19847 .93058 63.1 18.0 5081 162 2026 09 23 21 16 11 13.449 +11 57 11.70 .19825 .93044 63.1 18.0 5450 162 2026 09 23 22 16 11 08.410 +11 55 55.63 .19803 .93031 63.0 18.0 5864 162 2026 09 23 23 16 11 03.353 +11 54 39.38 .19780 .93017 62.9 18.0 6331 162 2026 09 24 00 16 10 58.276 +11 53 22.93 .19758 .93004 62.9 18.0 6862 162 2026 09 24 01 16 10 53.181 +11 52 06.29 .19736 .92990 62.8 18.0 7469 162 2026 09 24 02 16 10 48.066 +11 50 49.46 .19714 .92977 62.8 18.0 8170 162 2026 09 24 03 16 10 42.932 +11 49 32.44 .19692 .92964 62.7 18.0 8984 162 2026 09 24 04 16 10 37.779 +11 48 15.23 .19670 .92951 62.7 18.0 9941 162 2026 09 24 05 16 10 32.607 +11 46 57.82 .19647 .92937 62.6 18.0 185' 162 2026 09 24 06 16 10 27.415 +11 45 40.22 .19625 .92924 62.6 18.0 207' 162 2026 09 24 07 16 10 22.204 +11 44 22.42 .19603 .92911 62.5 18.0 235' 162 2026 09 24 08 16 10 16.973 +11 43 04.43 .19581 .92898 62.4 18.0 269' 161 2026 09 24 09 16 10 11.723 +11 41 46.24 .19559 .92884 62.4 18.0 311' 161 2026 09 24 10 16 10 06.453 +11 40 27.85 .19536 .92871 62.3 18.0 363' 160 2026 09 24 11 16 10 01.163 +11 39 09.26 .19514 .92858 62.3 18.0 430' 158 2026 09 24 12 16 09 55.853 +11 37 50.48 .19492 .92845 62.2 18.0 512' 156 2026 09 24 13 16 09 50.524 +11 36 31.49 .19470 .92832 62.2 18.0 615' 151 2026 09 24 14 16 09 45.174 +11 35 12.31 .19448 .92819 62.1 18.0 751' 143 2026 09 24 15 16 09 39.804 +11 33 52.92 .19425 .92806 62.0 18.0 933' 133 2026 09 24 16 16 09 34.415 +11 32 33.33 .19403 .92793 62.0 18.0 18d 124 2026 09 24 17 16 09 29.005 +11 31 13.54 .19381 .92780 61.9 18.0 20d 119 2026 09 24 18 16 09 23.574 +11 29 53.54 .19359 .92767 61.9 18.0 21d 115 2026 09 24 19 16 09 18.124 +11 28 33.34 .19337 .92754 61.8 18.0 21d 113 2026 09 24 20 16 09 12.652 +11 27 12.94 .19314 .92741 61.8 18.0 21d 111 2026 09 24 21 16 09 07.161 +11 25 52.32 .19292 .92728 61.7 18.0 22d 109 2026 09 24 22 16 09 01.648 +11 24 31.50 .19270 .92715 61.6 18.0 22d 108 2026 09 24 23 16 08 56.115 +11 23 10.48 .19248 .92702 61.6 18.0 22d 107 2026 09 25 00 16 08 50.562 +11 21 49.24 .19226 .92689 61.5 18.0 22d 107 2026 09 25 01 16 08 44.987 +11 20 27.79 .19203 .92677 61.5 18.0 22d 106 2026 09 25 02 16 08 39.391 +11 19 06.13 .19181 .92664 61.4 18.0 22d 105 2026 09 25 03 16 08 33.775 +11 17 44.26 .19159 .92651 61.4 18.1 22d 105 2026 09 25 04 16 08 28.137 +11 16 22.18 .19137 .92638 61.3 18.1 22d 104 2026 09 25 05 16 08 22.478 +11 14 59.89 .19115 .92626 61.2 18.1 22d 104 2026 09 25 06 16 08 16.798 +11 13 37.38 .19093 .92613 61.2 18.1 22d 104 2026 09 25 07 16 08 11.097 +11 12 14.66 .19070 .92600 61.1 18.1 22d 103 2026 09 25 08 16 08 05.374 +11 10 51.72 .19048 .92587 61.1 18.1 22d 103 2026 09 25 09 16 07 59.629 +11 09 28.56 .19026 .92575 61.0 18.1 22d 103 2026 09 25 10 16 07 53.864 +11 08 05.19 .19004 .92562 60.9 18.1 22d 103 2026 09 25 11 16 07 48.076 +11 06 41.60 .18982 .92550 60.9 18.1 22d 102 2026 09 25 12 16 07 42.267 +11 05 17.79 .18959 .92537 60.8 18.1 22d 102 2026 09 25 13 16 07 36.435 +11 03 53.76 .18937 .92525 60.8 18.1 22d 102 2026 09 25 14 16 07 30.582 +11 02 29.51 .18915 .92512 60.7 18.1 22d 102 2026 09 25 15 16 07 24.707 +11 01 05.04 .18893 .92500 60.6 18.1 22d 102 2026 09 25 16 16 07 18.810 +10 59 40.34 .18871 .92487 60.6 18.1 22d 102 2026 09 25 17 16 07 12.891 +10 58 15.42 .18848 .92475 60.5 18.1 22d 102 2026 09 25 18 16 07 06.949 +10 56 50.28 .18826 .92462 60.5 18.1 22d 101 2026 09 25 19 16 07 00.986 +10 55 24.91 .18804 .92450 60.4 18.1 22d 101