"Pseudo-MPEC" for A11EpRZ
Created 2026 Jul 8 18:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11EpRZ*0C2026 07 07.92023719 37 04.140-57 31 17.18 ~77NZ 19.06oVNEOCPM22
A11EpRZ 0C2026 07 07.92249119 37 05.969-57 31 14.63 ~77NZ 18.73oVNEOCPM22
A11EpRZ 0C2026 07 07.92564519 37 08.498-57 31 10.56 ~77NZ 18.95oVNEOCPM22
A11EpRZ 0C2026 07 07.93512319 37 16.202-57 30 58.82 ~77NZ 18.71oVNEOCPM22
A11EpRZ 0C2026 07 07.98573319 37 56.954-57 29 49.31 ~781o 19.04oVNEOCPM22
A11EpRZ 0C2026 07 07.99140719 38 01.646-57 29 41.10 ~781o 18.95oVNEOCPM22
A11EpRZ 0B2026 07 08.38997719 44 11.544-57 18 27.72 ~78B5 18.31VVNEOCPE54
A11EpRZ 0B2026 07 08.41884619 44 37.325-57 17 53.59 ~78B5 18.8 VVNEOCPE54
A11EpRZ 0B2026 07 08.43472119 44 51.120-57 17 34.48 ~78B5 19.18VVNEOCPE54
Station data:
(E54) TransAstra at Springbrook (S31.281736 E149.081470) Australia/NSW.
(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: A11EpRZ
Perihelion 2026 Aug 2.459673 +/- 1.13 TT = 11:01:55.7 (JD 2461254.959673)
Epoch 2026 Jul 8.0 TT = JDT 2461229.5 Earth MOID: 0.0263 AutoNEOCP
M 351.316103349 +/- 0.19 (J2000 ecliptic)
n 0.341084370 +/- 0.0129 Peri. 5.635876 +/- 2.7
a 2.028748302 +/- 0.0511 Node 307.864873 +/- 1.2
e 0.48729584 +/- 0.0148 Incl. 6.338022 +/- 0.40
P 2.88963 H 23.05 G 0.15 U 9.8
q 1.040147676 +/- 0.00446 Q 3.017348928 +/- 0.106
From 9 observations 2026 July 7-8 (12.3 hr); mean residual 0".31
Residuals in arcseconds: 260707 M22 .05- .12+ 260707 M22 .32+ .13- 260708 E54 .17- .26- 260707 M22 .02+ .10- 260707 M22 .50- .10+ 260708 E54 .82+ .13+ 260707 M22 .12- .07+ 260707 M22 .31+ .04- 260708 E54 .63- .11+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 08 19 19 50 08.675 -57 06 49.71 .07595 1.0794 144.6 19.0 7.58 75 2026 07 08 20 19 50 47.502 -57 05 29.25 .07580 1.0793 144.6 19.0 8.61 74 2026 07 08 21 19 51 26.433 -57 04 07.60 .07565 1.0792 144.6 19.0 9.71 74 2026 07 08 22 19 52 05.466 -57 02 44.73 .07549 1.0790 144.6 19.0 10.9 74 2026 07 08 23 19 52 44.602 -57 01 20.65 .07534 1.0789 144.6 19.0 12.1 74 2026 07 09 00 19 53 23.840 -56 59 55.35 .07519 1.0788 144.6 19.0 13.4 74 2026 07 09 01 19 54 03.180 -56 58 28.80 .07504 1.0787 144.6 19.0 14.8 74 2026 07 09 02 19 54 42.621 -56 57 01.01 .07489 1.0785 144.6 19.0 16.3 73 2026 07 09 03 19 55 22.163 -56 55 31.97 .07474 1.0784 144.6 19.0 17.8 73 2026 07 09 04 19 56 01.806 -56 54 01.66 .07459 1.0783 144.6 19.0 19.4 73 2026 07 09 05 19 56 41.549 -56 52 30.08 .07444 1.0782 144.6 19.0 21.1 73 2026 07 09 06 19 57 21.391 -56 50 57.22 .07429 1.0780 144.6 19.0 22.8 73 2026 07 09 07 19 58 01.333 -56 49 23.06 .07414 1.0779 144.6 19.0 24.6 73 2026 07 09 08 19 58 41.374 -56 47 47.60 .07399 1.0778 144.6 18.9 26.5 73 2026 07 09 09 19 59 21.513 -56 46 10.83 .07384 1.0776 144.6 18.9 28.5 72 2026 07 09 10 20 00 01.751 -56 44 32.74 .07369 1.0775 144.6 18.9 30.6 72 2026 07 09 11 20 00 42.086 -56 42 53.31 .07355 1.0774 144.6 18.9 32.7 72 2026 07 09 12 20 01 22.517 -56 41 12.55 .07340 1.0773 144.6 18.9 34.9 72 2026 07 09 13 20 02 03.046 -56 39 30.43 .07325 1.0771 144.6 18.9 37.2 72 2026 07 09 14 20 02 43.670 -56 37 46.96 .07310 1.0770 144.6 18.9 39.6 72 2026 07 09 15 20 03 24.390 -56 36 02.11 .07295 1.0769 144.6 18.9 42.0 72 2026 07 09 16 20 04 05.206 -56 34 15.89 .07281 1.0768 144.6 18.9 44.5 72 2026 07 09 17 20 04 46.115 -56 32 28.27 .07266 1.0766 144.6 18.9 47.2 71 2026 07 09 18 20 05 27.119 -56 30 39.26 .07251 1.0765 144.6 18.9 49.9 71 2026 07 09 19 20 06 08.216 -56 28 48.83 .07237 1.0764 144.6 18.9 52.7 71 2026 07 09 20 20 06 49.406 -56 26 56.99 .07222 1.0763 144.6 18.9 55.5 71 2026 07 09 21 20 07 30.689 -56 25 03.71 .07207 1.0762 144.6 18.9 58.5 71 2026 07 09 22 20 08 12.063 -56 23 09.00 .07193 1.0760 144.6 18.9 61.6 71 2026 07 09 23 20 08 53.528 -56 21 12.83 .07178 1.0759 144.6 18.9 64.7 71 2026 07 10 00 20 09 35.084 -56 19 15.21 .07164 1.0758 144.6 18.9 67.9 71 2026 07 10 01 20 10 16.731 -56 17 16.12 .07149 1.0757 144.5 18.9 71.3 70 2026 07 10 02 20 10 58.466 -56 15 15.54 .07135 1.0755 144.5 18.9 74.7 70 2026 07 10 03 20 11 40.290 -56 13 13.48 .07120 1.0754 144.5 18.9 78.2 70 2026 07 10 04 20 12 22.203 -56 11 09.91 .07106 1.0753 144.5 18.9 81.8 70 2026 07 10 05 20 13 04.203 -56 09 04.84 .07092 1.0752 144.5 18.9 85.5 70 2026 07 10 06 20 13 46.290 -56 06 58.24 .07077 1.0750 144.5 18.8 89.3 70 2026 07 10 07 20 14 28.463 -56 04 50.11 .07063 1.0749 144.5 18.8 93.2 70 2026 07 10 08 20 15 10.721 -56 02 40.44 .07049 1.0748 144.5 18.8 97.2 70 2026 07 10 09 20 15 53.065 -56 00 29.22 .07034 1.0747 144.5 18.8 101 69 2026 07 10 10 20 16 35.493 -55 58 16.44 .07020 1.0746 144.5 18.8 105 69 2026 07 10 11 20 17 18.004 -55 56 02.08 .07006 1.0744 144.5 18.8 110 69 2026 07 10 12 20 18 00.598 -55 53 46.15 .06992 1.0743 144.5 18.8 114 69 2026 07 10 13 20 18 43.274 -55 51 28.61 .06977 1.0742 144.5 18.8 119 69 2026 07 10 14 20 19 26.032 -55 49 09.48 .06963 1.0741 144.5 18.8 123 69 2026 07 10 15 20 20 08.870 -55 46 48.73 .06949 1.0740 144.5 18.8 128 69 2026 07 10 16 20 20 51.789 -55 44 26.36 .06935 1.0738 144.5 18.8 133 68 2026 07 10 17 20 21 34.786 -55 42 02.35 .06921 1.0737 144.5 18.8 138 68 2026 07 10 18 20 22 17.862 -55 39 36.69 .06907 1.0736 144.5 18.8 143 68