"Pseudo-MPEC" for A11HAVa
Created 2026 Oct 5 6:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11HAVa*0C2026 10 04.77615900 25 06.991-18 46 15.92 ~A56Z 18.11oVNEOCPM22
A11HAVa 0C2026 10 04.77751100 25 07.726-18 45 39.13 ~A56Z 17.97oVNEOCPM22
A11HAVa 0C2026 10 04.77841400 25 08.292-18 45 12.13 ~A56Z 18.25oVNEOCPM22
A11HAVa 0C2026 10 04.77976600 25 09.106-18 44 33.04 ~A56Z 19.06oVNEOCPM22
A11HAVa 0C2026 10 04.78112100 25 09.926-18 43 50.99 ~A56Z 17.74oVNEOCPM22
Station data:
(M22) ATLAS South Africa, Sutherland (S32.380156 E20.810590) 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.
Orbital elements: A11HAVa
Perigee 2026 Oct 1.558767 +/- 46.8 TT = 13:24:37.4 (JD 2461315.058767)
Epoch 2026 Oct 5.0 TT = JDT 2461318.5 AutoNEOCP
q540174.6070 +/- 1.1e+7 (J2000 equator)
H 28.77 G 0.15 Peri. 287.081274 +/- 54
Node 14.166736 +/- 60
e 6.64887880 +/- 0.113 Incl. 67.407686 +/- 1.9
From 5 observations 2026 Oct. 4 (7.1 min); mean residual 0".89
Residuals in arcseconds: 261004 M22 .53+ 1.5+ 261004 M22 .20- .62- 261004 M22 .26+ 1.4+ 261004 M22 .57- 1.2- 261004 M22 .04- 1.1- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 05 07 00 31 23.967 -14 47 58.87 891463 1.0057 160.4 18.6 72d 95 2026 10 05 08 00 31 56.516 -14 29 45.45 897706 1.0058 160.7 18.6 72d 95 2026 10 05 09 00 32 28.523 -14 11 46.81 903974 1.0058 161.0 18.6 72d 95 2026 10 05 10 00 33 00.000 -13 54 02.72 910265 1.0059 161.2 18.7 72d 95 2026 10 05 11 00 33 30.961 -13 36 32.95 916579 1.0059 161.5 18.7 72d 95 2026 10 05 12 00 34 01.419 -13 19 17.26 922916 1.0059 161.8 18.7 72d 95 2026 10 05 13 00 34 31.385 -13 02 15.43 929275 1.0060 162.1 18.7 72d 95 2026 10 05 14 00 35 00.871 -12 45 27.24 935656 1.0060 162.4 18.7 72d 95 2026 10 05 15 00 35 29.889 -12 28 52.46 942058 1.0060 162.6 18.7 73d 95 2026 10 05 16 00 35 58.449 -12 12 30.87 948480 1.0061 162.9 18.7 73d 95 2026 10 05 17 00 36 26.563 -11 56 22.26 954923 1.0061 163.2 18.7 73d 95 2026 10 05 18 00 36 54.240 -11 40 26.42 961386 1.0062 163.4 18.7 73d 96 2026 10 05 19 00 37 21.490 -11 24 43.14 967869 1.0062 163.7 18.7 74d 97 2026 10 05 20 00 37 48.324 -11 09 12.21 974371 1.0062 163.9 18.7 76d 99 2026 10 05 21 00 38 14.751 -10 53 53.43 980891 1.0063 164.2 18.7 79d 100 2026 10 05 22 00 38 40.779 -10 38 46.60 987430 1.0063 164.4 18.7 82d 100 2026 10 05 23 00 39 06.418 -10 23 51.53 993987 1.0063 164.6 18.7 84d 100 2026 10 06 00 00 39 31.677 -10 09 08.01 .00669 1.0064 164.9 18.7 86d 99 2026 10 06 01 00 39 56.563 -09 54 35.87 .00673 1.0064 165.1 18.7 86d 99 2026 10 06 02 00 40 21.085 -09 40 14.92 .00678 1.0065 165.3 18.8 87d 98 2026 10 06 03 00 40 45.250 -09 26 04.96 .00682 1.0065 165.6 18.8 87d 98 2026 10 06 04 00 41 09.067 -09 12 05.83 .00687 1.0065 165.8 18.8 87d 98 2026 10 06 05 00 41 32.543 -08 58 17.34 .00691 1.0066 166.0 18.8 88d 98 2026 10 06 06 00 41 55.685 -08 44 39.32 .00695 1.0066 166.2 18.8 88d 97 2026 10 06 07 00 42 18.500 -08 31 11.60 .00700 1.0067 166.4 18.8 88d 97 2026 10 06 08 00 42 40.994 -08 17 54.01 .00704 1.0067 166.6 18.8 88d 97 2026 10 06 09 00 43 03.175 -08 04 46.39 .00709 1.0067 166.8 18.8 88d 97 2026 10 06 10 00 43 25.049 -07 51 48.56 .00713 1.0068 167.0 18.8 88d 97 2026 10 06 11 00 43 46.623 -07 39 00.38 .00718 1.0068 167.2 18.8 89d 97 2026 10 06 12 00 44 07.902 -07 26 21.69 .00722 1.0068 167.4 18.8 89d 97 2026 10 06 13 00 44 28.892 -07 13 52.32 .00727 1.0069 167.6 18.8 89d 96 2026 10 06 14 00 44 49.599 -07 01 32.14 .00731 1.0069 167.8 18.8 89d 96 2026 10 06 15 00 45 10.029 -06 49 20.99 .00736 1.0070 168.0 18.8 89d 96 2026 10 06 16 00 45 30.187 -06 37 18.72 .00741 1.0070 168.2 18.8 89d 96 2026 10 06 17 00 45 50.078 -06 25 25.20 .00745 1.0070 168.4 18.8 89d 96 2026 10 06 18 00 46 09.709 -06 13 40.28 .00750 1.0071 168.6 18.9 89d 96 2026 10 06 19 00 46 29.083 -06 02 03.82 .00754 1.0071 168.8 18.9 89d 96 2026 10 06 20 00 46 48.206 -05 50 35.69 .00759 1.0071 168.9 18.9 89d 96 2026 10 06 21 00 47 07.083 -05 39 15.75 .00763 1.0072 169.1 18.9 89d 96 2026 10 06 22 00 47 25.718 -05 28 03.88 .00768 1.0072 169.3 18.9 89d 96 2026 10 06 23 00 47 44.116 -05 16 59.95 .00773 1.0073 169.4 18.9 89d 96 2026 10 07 00 00 48 02.281 -05 06 03.82 .00777 1.0073 169.6 18.9 89d 96 2026 10 07 01 00 48 20.218 -04 55 15.38 .00782 1.0073 169.8 18.9 89d 96 2026 10 07 02 00 48 37.931 -04 44 34.51 .00787 1.0074 169.9 18.9 89d 96 2026 10 07 03 00 48 55.424 -04 34 01.08 .00791 1.0074 170.1 18.9 89d 96 2026 10 07 04 00 49 12.701 -04 23 34.98 .00796 1.0074 170.3 18.9 89d 96 2026 10 07 05 00 49 29.767 -04 13 16.10 .00801 1.0075 170.4 18.9 89d 95 2026 10 07 06 00 49 46.624 -04 03 04.31 .00805 1.0075 170.6 18.9 89d 95