"Pseudo-MPEC" for A11EUSX
Created 2026 Jul 20 21:35:02 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11EUSX*0C2026 07 19.46693520 11 25.418-25 16 53.29 ~7JFo 18.19cVNEOCPT05
A11EUSX 0C2026 07 19.47015520 11 22.042-25 15 50.33 ~7JFo 18.55cVNEOCPT05
A11EUSX 0C2026 07 19.47652020 11 15.307-25 13 50.41 ~7JFox18.04cVNEOCPT05
A11EUSX 0C2026 07 19.51183220 10 38.304-25 02 05.50 ~7JFo 18.05cVNEOCPT05
A11EUSX KB2026 07 20.09643720 01 48.759-21 39 11.47 ~7KLZ 18.1 VZNEOCPY05
A11EUSX KB2026 07 20.10584220 01 38.658-21 35 52.24 ~7KLZ 17.8 VZNEOCPY05
A11EUSX KB2026 07 20.11512920 01 28.644-21 32 34.12 ~7KLZ 18.0 VZNEOCPY05
A11EUSX*0C2026 07 20.39059119 57 13.641-19 56 05.63 ~7KJo 17.82wXNEOCPF51
A11EUSX 0C2026 07 20.40204619 57 01.266-19 51 53.99 ~7KJo 17.82wXNEOCPF51
A11EUSX 0C2026 07 20.41347819 56 48.883-19 47 41.89 ~7KJo 17.77wXNEOCPF51
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
CCD.
(T05) ATLAS-HKO, Haleakala (N20.707551 W156.257010) US/Hawaii. 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.
(Y05) SONEAR Wykrota-CEAMIG, Serra da Piedade (S19.824251 W43.690000)
Brazil. Observer C. Jacques. 0.45-m f/2.9 reflector + CMO.
Orbital elements: A11EUSX
Perihelion 2026 Nov 16.524789 +/- 0.0769 TT = 12:35:41.7 (JD 2461361.024789)
Epoch 2026 Jul 20.0 TT = JDT 2461241.5 Earth MOID: 0.0240 AutoNEOCP
M 236.132530497 +/- 0.08 (J2000 ecliptic)
n 1.036332888 +/- 4.7e-5 Peri. 134.473584 +/- 0.06
a 0.967096612 +/- 2.92e-5 Node 297.211516 +/- 0.00011
e 0.12442970 +/- 0.000204 Incl. 11.192595 +/- 0.040
P 0.951/347.372d H 25.42 G 0.15 U 6.1
q 0.846761065 +/- 0.000176 Q 1.087432159 +/- 0.000225
9 of 10 observations 2026 July 19-20 (22.7 hr); mean residual 0".11
Residuals in arcseconds: 260719 T05 .04- .03+ 260720 Y05 .05+ .14+ 260720 F51 .01+ .02- 260719 T05 .12+ .15- 260720 Y05 .13+ .27- 260720 F51 .04+ .07- 260719 T05( .43- 5.3-) 260720 Y05 .15- .07+ 260719 T05 .10- .15+ 260720 F51 .06- .10+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 20 22 19 48 45.836 -16 32 36.53 .02600 1.0420 175.2 18.0 3.41 149 2026 07 20 23 19 48 05.829 -16 16 15.99 .02595 1.0419 174.9 18.0 3.71 149 2026 07 21 00 19 47 25.782 -15 59 51.23 .02590 1.0419 174.5 18.0 4.03 149 2026 07 21 01 19 46 45.696 -15 43 22.29 .02586 1.0418 174.2 18.0 4.36 149 2026 07 21 02 19 46 05.572 -15 26 49.23 .02581 1.0417 173.9 18.0 4.71 149 2026 07 21 03 19 45 25.411 -15 10 12.09 .02576 1.0417 173.5 18.0 5.07 149 2026 07 21 04 19 44 45.213 -14 53 30.93 .02572 1.0416 173.2 18.1 5.44 149 2026 07 21 05 19 44 04.978 -14 36 45.79 .02567 1.0415 172.9 18.1 5.83 149 2026 07 21 06 19 43 24.709 -14 19 56.73 .02563 1.0415 172.5 18.1 6.23 149 2026 07 21 07 19 42 44.405 -14 03 03.80 .02558 1.0414 172.2 18.1 6.65 149 2026 07 21 08 19 42 04.068 -13 46 07.07 .02554 1.0413 171.8 18.1 7.08 149 2026 07 21 09 19 41 23.698 -13 29 06.58 .02550 1.0413 171.5 18.1 7.53 149 2026 07 21 10 19 40 43.295 -13 12 02.40 .02546 1.0412 171.2 18.1 7.99 149 2026 07 21 11 19 40 02.862 -12 54 54.59 .02542 1.0411 170.8 18.1 8.47 149 2026 07 21 12 19 39 22.397 -12 37 43.21 .02538 1.0411 170.5 18.1 8.96 149 2026 07 21 13 19 38 41.903 -12 20 28.31 .02534 1.0410 170.1 18.2 9.46 149 2026 07 21 14 19 38 01.380 -12 03 09.98 .02530 1.0409 169.8 18.2 9.98 149 2026 07 21 15 19 37 20.829 -11 45 48.27 .02527 1.0409 169.4 18.2 10.5 149 2026 07 21 16 19 36 40.251 -11 28 23.25 .02523 1.0408 169.1 18.2 11.1 149 2026 07 21 17 19 35 59.645 -11 10 54.99 .02519 1.0407 168.7 18.2 11.6 149 2026 07 21 18 19 35 19.014 -10 53 23.55 .02516 1.0407 168.4 18.2 12.2 149 2026 07 21 19 19 34 38.359 -10 35 49.02 .02513 1.0406 168.0 18.2 12.8 149 2026 07 21 20 19 33 57.678 -10 18 11.46 .02510 1.0405 167.7 18.2 13.4 149 2026 07 21 21 19 33 16.975 -10 00 30.94 .02506 1.0405 167.3 18.2 14.0 149 2026 07 21 22 19 32 36.249 -09 42 47.54 .02503 1.0404 167.0 18.2 14.7 149 2026 07 21 23 19 31 55.501 -09 25 01.34 .02500 1.0403 166.6 18.3 15.3 149 2026 07 22 00 19 31 14.732 -09 07 12.41 .02498 1.0403 166.2 18.3 16.0 149 2026 07 22 01 19 30 33.943 -08 49 20.83 .02495 1.0402 165.9 18.3 16.7 149 2026 07 22 02 19 29 53.135 -08 31 26.69 .02492 1.0401 165.5 18.3 17.4 149 2026 07 22 03 19 29 12.308 -08 13 30.05 .02489 1.0401 165.2 18.3 18.1 149 2026 07 22 04 19 28 31.463 -07 55 31.01 .02487 1.0400 164.8 18.3 18.8 149 2026 07 22 05 19 27 50.602 -07 37 29.64 .02485 1.0399 164.4 18.3 19.6 149 2026 07 22 06 19 27 09.724 -07 19 26.03 .02482 1.0399 164.1 18.3 20.3 149 2026 07 22 07 19 26 28.831 -07 01 20.26 .02480 1.0398 163.7 18.3 21.1 149 2026 07 22 08 19 25 47.924 -06 43 12.43 .02478 1.0397 163.4 18.3 21.9 149 2026 07 22 09 19 25 07.003 -06 25 02.60 .02476 1.0397 163.0 18.4 22.7 149 2026 07 22 10 19 24 26.069 -06 06 50.88 .02474 1.0396 162.6 18.4 23.5 150 2026 07 22 11 19 23 45.124 -05 48 37.35 .02472 1.0395 162.3 18.4 24.3 150 2026 07 22 12 19 23 04.167 -05 30 22.10 .02470 1.0395 161.9 18.4 25.2 150 2026 07 22 13 19 22 23.199 -05 12 05.22 .02469 1.0394 161.5 18.4 26.0 150 2026 07 22 14 19 21 42.223 -04 53 46.80 .02467 1.0393 161.2 18.4 26.9 150 2026 07 22 15 19 21 01.237 -04 35 26.93 .02466 1.0393 160.8 18.4 27.8 150 2026 07 22 16 19 20 20.244 -04 17 05.69 .02464 1.0392 160.5 18.4 28.6 150 2026 07 22 17 19 19 39.243 -03 58 43.20 .02463 1.0391 160.1 18.4 29.6 150 2026 07 22 18 19 18 58.237 -03 40 19.53 .02462 1.0391 159.7 18.4 30.5 150 2026 07 22 19 19 18 17.225 -03 21 54.78 .02461 1.0390 159.4 18.5 31.4 150 2026 07 22 20 19 17 36.208 -03 03 29.04 .02460 1.0389 159.0 18.5 32.4 150 2026 07 22 21 19 16 55.188 -02 45 02.41 .02459 1.0389 158.6 18.5 33.3 150