"Pseudo-MPEC" for Roc4008
Created 2026 Aug 2 21:35:13 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
Roc4008*KB2026 08 01.04092619 24 54.876-59 38 22.74 ~81DK XNEOCPX89
Roc4008 KB2026 08 01.04216419 24 56.179-59 38 33.90 ~81DK 17.0 GXNEOCPX89
Roc4008 KB2026 08 01.04339119 24 57.403-59 38 43.80 ~81DK 17.0 GXNEOCPX89
Station data:
(X89) Rocca Observatory, Brasilia (S15.844482 W47.782140) Brazil. Observer
M. Andrade. 0.28-m f/2.0 reflector + CMO.
Orbital elements: Roc4008
Perihelion 2026 Jun 17.537904 +/- 36.1 TT = 12:54:34.9 (JD 2461209.037904)
Epoch 2026 Aug 1.0 TT = JDT 2461253.5 Earth MOID: 0.0056 Ma: 0.0486
M 5.013500211 +/- 26 (J2000 ecliptic) AutoNEOCP
n 0.112758971 +/- 0.219 Peri. 105.870563 +/- 60
a 4.243282810 +/- 5.5 Node 125.648502 +/- 59
e 0.83879387 +/- 0.259 Incl. 43.444376 +/- 13
P 8.74084 H 21.91 G 0.15 U 11.7 SR
q 0.684043179 +/- 0.18 Q 7.802522441 +/- 36.5
From 3 observations 2026 Aug. 1 (3.5 min); mean residual 0".21
Residuals in arcseconds: 260801 X89 .08- .19+ 260801 X89 .17+ .38- 260801 X89 .08- .19+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 02 22 19 48 40.594 -62 06 34.40 .08716 1.0774 134.2 18.4 23d 170 2026 08 02 23 19 49 01.407 -62 08 25.47 .08793 1.0779 134.2 18.4 23d 169 2026 08 03 00 19 49 21.908 -62 10 14.31 .08869 1.0784 134.2 18.5 23d 169 2026 08 03 01 19 49 42.106 -62 12 00.98 .08945 1.0789 134.1 18.5 23d 168 2026 08 03 02 19 50 02.007 -62 13 45.54 .09022 1.0795 134.1 18.5 24d 168 2026 08 03 03 19 50 21.617 -62 15 28.05 .09098 1.0800 134.1 18.5 24d 167 2026 08 03 04 19 50 40.943 -62 17 08.55 .09174 1.0805 134.1 18.5 24d 167 2026 08 03 05 19 50 59.992 -62 18 47.11 .09251 1.0810 134.0 18.6 24d 166 2026 08 03 06 19 51 18.768 -62 20 23.76 .09327 1.0816 134.0 18.6 24d 166 2026 08 03 07 19 51 37.278 -62 21 58.57 .09403 1.0821 134.0 18.6 25d 166 2026 08 03 08 19 51 55.527 -62 23 31.57 .09480 1.0826 133.9 18.6 25d 166 2026 08 03 09 19 52 13.521 -62 25 02.81 .09556 1.0831 133.9 18.6 25d 165 2026 08 03 10 19 52 31.266 -62 26 32.34 .09633 1.0837 133.9 18.7 25d 165 2026 08 03 11 19 52 48.766 -62 28 00.20 .09709 1.0842 133.9 18.7 25d 165 2026 08 03 12 19 53 06.027 -62 29 26.42 .09785 1.0847 133.8 18.7 25d 164 2026 08 03 13 19 53 23.053 -62 30 51.05 .09862 1.0852 133.8 18.7 25d 164 2026 08 03 14 19 53 39.850 -62 32 14.12 .09938 1.0858 133.8 18.7 25d 164 2026 08 03 15 19 53 56.421 -62 33 35.68 .10015 1.0863 133.7 18.7 25d 163 2026 08 03 16 19 54 12.772 -62 34 55.76 .10091 1.0868 133.7 18.8 26d 163 2026 08 03 17 19 54 28.907 -62 36 14.39 .10168 1.0873 133.7 18.8 26d 163 2026 08 03 18 19 54 44.831 -62 37 31.60 .10244 1.0879 133.7 18.8 26d 162 2026 08 03 19 19 55 00.546 -62 38 47.44 .10320 1.0884 133.6 18.8 26d 162 2026 08 03 20 19 55 16.059 -62 40 01.92 .10397 1.0889 133.6 18.8 26d 162 2026 08 03 21 19 55 31.371 -62 41 15.09 .10473 1.0895 133.6 18.8 26d 162 2026 08 03 22 19 55 46.489 -62 42 26.96 .10550 1.0900 133.6 18.9 27d 161 2026 08 03 23 19 56 01.414 -62 43 37.58 .10626 1.0905 133.5 18.9 27d 161 2026 08 04 00 19 56 16.151 -62 44 46.97 .10703 1.0910 133.5 18.9 27d 161 2026 08 04 01 19 56 30.704 -62 45 55.14 .10779 1.0916 133.5 18.9 27d 161 2026 08 04 02 19 56 45.076 -62 47 02.14 .10856 1.0921 133.5 18.9 27d 161 2026 08 04 03 19 56 59.270 -62 48 07.99 .10932 1.0926 133.4 18.9 27d 160 2026 08 04 04 19 57 13.290 -62 49 12.71 .11009 1.0931 133.4 19.0 27d 160 2026 08 04 05 19 57 27.139 -62 50 16.32 .11085 1.0937 133.4 19.0 28d 160 2026 08 04 06 19 57 40.820 -62 51 18.85 .11162 1.0942 133.4 19.0 28d 160 2026 08 04 07 19 57 54.337 -62 52 20.32 .11238 1.0947 133.3 19.0 28d 160 2026 08 04 08 19 58 07.692 -62 53 20.76 .11315 1.0953 133.3 19.0 28d 159 2026 08 04 09 19 58 20.888 -62 54 20.17 .11392 1.0958 133.3 19.0 28d 159 2026 08 04 10 19 58 33.928 -62 55 18.60 .11468 1.0963 133.3 19.1 28d 159 2026 08 04 11 19 58 46.815 -62 56 16.05 .11545 1.0968 133.2 19.1 28d 159 2026 08 04 12 19 58 59.552 -62 57 12.54 .11621 1.0974 133.2 19.1 29d 159 2026 08 04 13 19 59 12.141 -62 58 08.10 .11698 1.0979 133.2 19.1 29d 159 2026 08 04 14 19 59 24.585 -62 59 02.74 .11774 1.0984 133.2 19.1 29d 159 2026 08 04 15 19 59 36.887 -62 59 56.49 .11851 1.0989 133.1 19.1 29d 158 2026 08 04 16 19 59 49.049 -63 00 49.35 .11927 1.0995 133.1 19.1 29d 158 2026 08 04 17 20 00 01.073 -63 01 41.35 .12004 1.1000 133.1 19.2 29d 158 2026 08 04 18 20 00 12.963 -63 02 32.49 .12081 1.1005 133.1 19.2 29d 158 2026 08 04 19 20 00 24.719 -63 03 22.81 .12157 1.1011 133.0 19.2 29d 158 2026 08 04 20 20 00 36.345 -63 04 12.32 .12234 1.1016 133.0 19.2 30d 158 2026 08 04 21 20 00 47.843 -63 05 01.02 .12310 1.1021 133.0 19.2 30d 158