"Pseudo-MPEC" for A11D5mi
Created 2026 Jun 5 19:35:01 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11D5mi*0C2026 06 05.17617515 04 47.431-37 47 24.07 ~656K 18.22oVNEOCPW68
A11D5mi 0C2026 06 05.17945915 04 50.645-37 45 49.79 ~656K 18.15oVNEOCPW68
A11D5mi 0C2026 06 05.18599215 04 57.019-37 42 45.47 ~656K 18.33oVNEOCPW68
A11D5mi 0C2026 06 05.19878715 05 09.434-37 36 43.70 ~656K 18.21oVNEOCPW68
Station data:
(W68) ATLAS Chile, Rio Hurtado (S30.471010 W70.764980) Chile. 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: A11D5mi
Perihelion 2026 Apr 7.775279 +/- 31 TT = 18:36:24.1 (JD 2461138.275279)
Epoch 2026 Jun 5.0 TT = JDT 2461196.5 Earth MOID: 0.0340 Ve: 0.0216
M 36.396834881 +/- 27 (J2000 ecliptic) AutoNEOCP
n 0.625109653 +/- 0.4 Peri. 247.513623 +/- 70
a 1.354665005 +/- 0.579 Node 256.275372 +/- 57
e 0.61234638 +/- 0.262 Incl. 17.647508 +/- 12
P 1.577/575.888d H 23.61 G 0.15 U 12.1 SR
q 0.525140781 +/- 0.273 Q 2.184189230 +/- 23.5
From 4 observations 2026 June 5 (32.6 min); mean residual 0".30
Residuals in arcseconds: 260605 W68 .07- .50- 260605 W68 .10+ .11- 260605 W68 .02+ .65+ 260605 W68 .05- .05- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 06 05 20 15 14 33.176 -33 09 18.34 .05939 1.0690 155.7 18.7 2639 158 2026 06 05 21 15 15 04.055 -32 53 35.63 .05980 1.0695 155.8 18.7 2959 158 2026 06 05 22 15 15 34.338 -32 38 05.34 .06022 1.0699 156.0 18.7 3295 158 2026 06 05 23 15 16 04.044 -32 22 47.28 .06063 1.0704 156.1 18.8 3647 157 2026 06 06 00 15 16 33.189 -32 07 41.26 .06105 1.0708 156.3 18.8 4016 157 2026 06 06 01 15 17 01.788 -31 52 47.09 .06147 1.0712 156.4 18.8 4401 157 2026 06 06 02 15 17 29.856 -31 38 04.59 .06188 1.0717 156.6 18.8 4802 157 2026 06 06 03 15 17 57.408 -31 23 33.58 .06230 1.0721 156.7 18.8 5220 157 2026 06 06 04 15 18 24.458 -31 09 13.87 .06273 1.0726 156.8 18.8 5655 157 2026 06 06 05 15 18 51.020 -30 55 05.29 .06315 1.0730 156.9 18.8 6108 156 2026 06 06 06 15 19 17.106 -30 41 07.65 .06357 1.0735 157.0 18.8 6578 156 2026 06 06 07 15 19 42.730 -30 27 20.80 .06400 1.0739 157.2 18.8 7067 156 2026 06 06 08 15 20 07.903 -30 13 44.54 .06443 1.0744 157.3 18.9 7574 156 2026 06 06 09 15 20 32.637 -30 00 18.73 .06485 1.0748 157.4 18.9 8100 156 2026 06 06 10 15 20 56.944 -29 47 03.19 .06528 1.0753 157.5 18.9 8645 156 2026 06 06 11 15 21 20.835 -29 33 57.76 .06571 1.0757 157.6 18.9 9211 156 2026 06 06 12 15 21 44.320 -29 21 02.27 .06614 1.0762 157.7 18.9 9798 156 2026 06 06 13 15 22 07.409 -29 08 16.58 .06658 1.0766 157.8 18.9 173' 156 2026 06 06 14 15 22 30.113 -28 55 40.52 .06701 1.0771 157.8 18.9 184' 156 2026 06 06 15 15 22 52.441 -28 43 13.94 .06745 1.0775 157.9 18.9 195' 156 2026 06 06 16 15 23 14.402 -28 30 56.68 .06788 1.0780 158.0 19.0 206' 156 2026 06 06 17 15 23 36.006 -28 18 48.62 .06832 1.0784 158.1 19.0 218' 156 2026 06 06 18 15 23 57.261 -28 06 49.58 .06876 1.0789 158.2 19.0 230' 156 2026 06 06 19 15 24 18.175 -27 54 59.44 .06919 1.0793 158.2 19.0 242' 156 2026 06 06 20 15 24 38.757 -27 43 18.05 .06963 1.0797 158.3 19.0 255' 156 2026 06 06 21 15 24 59.014 -27 31 45.27 .07008 1.0802 158.4 19.0 269' 156 2026 06 06 22 15 25 18.955 -27 20 20.96 .07052 1.0806 158.4 19.0 283' 156 2026 06 06 23 15 25 38.586 -27 09 05.00 .07096 1.0811 158.5 19.0 297' 156 2026 06 07 00 15 25 57.916 -26 57 57.24 .07140 1.0815 158.5 19.1 312' 156 2026 06 07 01 15 26 16.950 -26 46 57.57 .07185 1.0820 158.6 19.1 327' 156 2026 06 07 02 15 26 35.696 -26 36 05.84 .07229 1.0824 158.6 19.1 343' 156 2026 06 07 03 15 26 54.160 -26 25 21.95 .07274 1.0829 158.7 19.1 359' 156 2026 06 07 04 15 27 12.349 -26 14 45.75 .07319 1.0833 158.7 19.1 376' 156 2026 06 07 05 15 27 30.268 -26 04 17.14 .07363 1.0838 158.8 19.1 393' 156 2026 06 07 06 15 27 47.924 -25 53 56.00 .07408 1.0842 158.8 19.1 411' 156 2026 06 07 07 15 28 05.323 -25 43 42.20 .07453 1.0846 158.8 19.1 430' 156 2026 06 07 08 15 28 22.471 -25 33 35.63 .07498 1.0851 158.9 19.2 448' 156 2026 06 07 09 15 28 39.372 -25 23 36.19 .07543 1.0855 158.9 19.2 467' 157 2026 06 07 10 15 28 56.032 -25 13 43.75 .07589 1.0860 158.9 19.2 487' 157 2026 06 07 11 15 29 12.457 -25 03 58.21 .07634 1.0864 159.0 19.2 507' 157 2026 06 07 12 15 29 28.651 -24 54 19.47 .07679 1.0869 159.0 19.2 527' 156 2026 06 07 13 15 29 44.619 -24 44 47.42 .07725 1.0873 159.0 19.2 548' 156 2026 06 07 14 15 30 00.366 -24 35 21.95 .07770 1.0878 159.1 19.2 568' 156 2026 06 07 15 15 30 15.898 -24 26 02.97 .07816 1.0882 159.1 19.2 589' 156 2026 06 07 16 15 30 31.217 -24 16 50.37 .07861 1.0887 159.1 19.3 611' 156 2026 06 07 17 15 30 46.329 -24 07 44.06 .07907 1.0891 159.1 19.3 632' 156 2026 06 07 18 15 31 01.238 -23 58 43.94 .07953 1.0895 159.1 19.3 653' 156 2026 06 07 19 15 31 15.948 -23 49 49.92 .07999 1.0900 159.1 19.3 675' 156