"Pseudo-MPEC" for A11FwDx
Created 2026 Aug 9 19:35:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11FwDx*0C2026 08 09.48798200 23 57.847-15 37 33.60 ~89GK 17.75cVNEOCPT08
A11FwDx 0C2026 08 09.49670500 23 56.496-15 34 32.59 ~89GK 17.95cVNEOCPT08
A11FwDx 0C2026 08 09.51050900 23 54.391-15 29 46.93 ~89GK 17.88cVNEOCPT08
A11FwDx 0C2026 08 09.53148500 23 51.062-15 22 32.59 ~89GK 18.05cVNEOCPT08
A11FwDx KB2026 08 09.70867900 23 42.996-14 22 51.31 ~89I5 17.2 GWNEOCP900
A11FwDx KB2026 08 09.71574400 23 42.017-14 20 28.61 ~89I5 18.2 GWNEOCP900
A11FwDx KB2026 08 09.72280800 23 41.018-14 18 06.19 ~89I5 18.1 GWNEOCP900
Station data:
(900) Moriyama (N35.049753 E135.989940) Japan. Observer Y. Ikari. 0.26-m
f/7.0 reflector + CCD.
(T08) ATLAS-MLO, Mauna Loa (N19.536150 W155.576050) 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.
Orbital elements: A11FwDx
Perihelion 2026 Jul 26.247887 +/- 0.38 TT = 5:56:57.4 (JD 2461247.747887)
Epoch 2026 Aug 10.0 TT = JDT 2461262.5 Earth MOID: 0.0236 AutoNEOCP
M 6.046849528 +/- 0.10 (J2000 ecliptic)
n 0.409897174 +/- 0.0156 Peri. 339.370038 +/- 0.6
a 1.794813936 +/- 0.0456 Node 322.239006 +/- 0.09
e 0.42921343 +/- 0.015 Incl. 6.320647 +/- 0.13
P 2.405/878.252d H 23.67 G 0.15 U 9.9
q 1.024455682 +/- 0.00104 Q 2.565172190 +/- 0.0921
From 7 observations 2026 Aug. 9 (5.6 hr); mean residual 0".19
Residuals in arcseconds: 260809 T08 .20+ .19- 260809 T08 .07- .11+ 260809 900 .18+ .26+ 260809 T08 .25- .15+ 260809 900 .25- .36- 260809 T08 .13+ .03- 260809 900 .06+ .06+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 09 20 00 23 32.543 -13 37 52.82 .03276 1.0372 135.0 18.0 3.11 173 2026 08 09 21 00 23 30.544 -13 24 09.00 .03286 1.0373 135.0 18.0 3.40 175 2026 08 09 22 00 23 28.551 -13 10 30.38 .03296 1.0373 135.0 18.0 3.73 177 2026 08 09 23 00 23 26.562 -12 56 56.95 .03307 1.0374 135.0 18.0 4.09 179 2026 08 10 00 00 23 24.579 -12 43 28.67 .03317 1.0375 135.0 18.0 4.47 0 2026 08 10 01 00 23 22.600 -12 30 05.53 .03328 1.0375 135.1 18.0 4.89 1 2026 08 10 02 00 23 20.627 -12 16 47.51 .03338 1.0376 135.1 18.0 5.33 2 2026 08 10 03 00 23 18.658 -12 03 34.57 .03349 1.0377 135.1 18.1 5.80 2 2026 08 10 04 00 23 16.693 -11 50 26.69 .03360 1.0378 135.1 18.1 6.30 3 2026 08 10 05 00 23 14.733 -11 37 23.85 .03370 1.0378 135.1 18.1 6.82 3 2026 08 10 06 00 23 12.778 -11 24 26.03 .03381 1.0379 135.1 18.1 7.37 3 2026 08 10 07 00 23 10.827 -11 11 33.20 .03392 1.0380 135.1 18.1 7.94 4 2026 08 10 08 00 23 08.881 -10 58 45.33 .03403 1.0381 135.1 18.1 8.53 4 2026 08 10 09 00 23 06.938 -10 46 02.41 .03414 1.0381 135.1 18.1 9.15 4 2026 08 10 10 00 23 05.000 -10 33 24.40 .03425 1.0382 135.1 18.1 9.78 4 2026 08 10 11 00 23 03.066 -10 20 51.27 .03436 1.0383 135.1 18.1 10.4 4 2026 08 10 12 00 23 01.136 -10 08 23.01 .03447 1.0384 135.1 18.1 11.1 4 2026 08 10 13 00 22 59.210 -09 55 59.59 .03458 1.0384 135.1 18.1 11.8 4 2026 08 10 14 00 22 57.288 -09 43 40.97 .03469 1.0385 135.1 18.1 12.5 4 2026 08 10 15 00 22 55.370 -09 31 27.14 .03480 1.0386 135.1 18.1 13.3 4 2026 08 10 16 00 22 53.456 -09 19 18.07 .03491 1.0387 135.1 18.1 14.0 4 2026 08 10 17 00 22 51.545 -09 07 13.72 .03503 1.0387 135.1 18.1 14.8 4 2026 08 10 18 00 22 49.638 -08 55 14.08 .03514 1.0388 135.1 18.2 15.6 4 2026 08 10 19 00 22 47.735 -08 43 19.12 .03525 1.0389 135.1 18.2 16.4 4 2026 08 10 20 00 22 45.835 -08 31 28.80 .03537 1.0390 135.1 18.2 17.3 4 2026 08 10 21 00 22 43.939 -08 19 43.11 .03548 1.0390 135.1 18.2 18.1 4 2026 08 10 22 00 22 42.046 -08 08 02.01 .03560 1.0391 135.1 18.2 19.0 4 2026 08 10 23 00 22 40.157 -07 56 25.48 .03571 1.0392 135.1 18.2 19.8 4 2026 08 11 00 00 22 38.271 -07 44 53.48 .03583 1.0393 135.1 18.2 20.7 4 2026 08 11 01 00 22 36.388 -07 33 26.00 .03595 1.0394 135.1 18.2 21.7 4 2026 08 11 02 00 22 34.508 -07 22 03.00 .03606 1.0394 135.1 18.2 22.6 4 2026 08 11 03 00 22 32.632 -07 10 44.46 .03618 1.0395 135.1 18.2 23.5 4 2026 08 11 04 00 22 30.758 -06 59 30.35 .03630 1.0396 135.1 18.2 24.5 4 2026 08 11 05 00 22 28.888 -06 48 20.64 .03642 1.0397 135.1 18.2 25.4 4 2026 08 11 06 00 22 27.020 -06 37 15.31 .03653 1.0397 135.1 18.2 26.4 4 2026 08 11 07 00 22 25.156 -06 26 14.32 .03665 1.0398 135.1 18.2 27.4 4 2026 08 11 08 00 22 23.295 -06 15 17.65 .03677 1.0399 135.1 18.3 28.4 4 2026 08 11 09 00 22 21.436 -06 04 25.27 .03689 1.0400 135.1 18.3 29.4 4 2026 08 11 10 00 22 19.580 -05 53 37.15 .03701 1.0401 135.1 18.3 30.5 3 2026 08 11 11 00 22 17.727 -05 42 53.27 .03713 1.0401 135.1 18.3 31.5 3 2026 08 11 12 00 22 15.877 -05 32 13.60 .03725 1.0402 135.1 18.3 32.5 3 2026 08 11 13 00 22 14.029 -05 21 38.11 .03737 1.0403 135.1 18.3 33.6 3 2026 08 11 14 00 22 12.184 -05 11 06.76 .03749 1.0404 135.1 18.3 34.7 3 2026 08 11 15 00 22 10.342 -05 00 39.55 .03762 1.0405 135.1 18.3 35.8 3 2026 08 11 16 00 22 08.502 -04 50 16.43 .03774 1.0405 135.1 18.3 36.8 3 2026 08 11 17 00 22 06.665 -04 39 57.38 .03786 1.0406 135.1 18.3 37.9 3 2026 08 11 18 00 22 04.830 -04 29 42.38 .03798 1.0407 135.1 18.3 39.1 3 2026 08 11 19 00 22 02.997 -04 19 31.38 .03811 1.0408 135.1 18.3 40.2 3