"Pseudo-MPEC" for A11FAuG
Created 2026 Aug 14 21:35:04 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11FAuG*0C2026 08 12.47484100 04 26.496+13 11 38.33 ~8CGo 19.51cVNEOCPT08
A11FAuG 0C2026 08 12.50136300 04 00.430+13 17 23.42 ~8CGo 19.29cVNEOCPT08
A11FAuG 0C2026 08 12.50319000 03 58.615+13 17 47.90 ~8CGo 19.45cVNEOCPT08
A11FAuG 0C2026 08 12.50593200 03 55.913+13 18 25.38 ~8CGo 19.40cVNEOCPT08
A11FAuG*0C2026 08 14.43436123 45 17.583+17 59 05.55 ~8EDK 20.14wXNEOCPF52
A11FAuG 0C2026 08 14.44575623 45 11.614+18 00 16.40 ~8EDK 20.08wXNEOCPF52
A11FAuG 0C2026 08 14.45727423 45 05.565+18 01 27.19 ~8EDK 20.00wXNEOCPF52
A11FAuG KB2026 08 14.83682 23 42 38.84 +18 34 14.3 ~8ELZ 19.6 GXNEOCPM75
A11FAuG KB2026 08 14.84991 23 42 33.29 +18 35 26.2 ~8ELZ 19.7 GXNEOCPM75
A11FAuG KB2026 08 14.86275 23 42 27.71 +18 36 36.2 ~8ELZ 19.6 GXNEOCPM75
Station data:
(F52) Pan-STARRS 2, Haleakala (N20.707382 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.
(M75) Online observatory, Peschany (N45.742938 E39.511550) Russia.
Observer A. V. Skachedub. 0.28-m f/2.2 reflector + CMO.
(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: A11FAuG
Perihelion 2026 Jul 15.252214 +/- 0.0208 TT = 6:03:11.3 (JD 2461236.752214)
Epoch 2026 Aug 14.0 TT = JDT 2461266.5 Earth MOID: 0.0051 AutoNEOCP
M 13.224185863 +/- 0.08 (J2000 ecliptic)
n 0.444543534 +/- 0.00257 Peri. 328.574745 +/- 0.0049
a 1.700303767 +/- 0.00654 Node 318.435003 +/- 0.0028
e 0.42535831 +/- 0.0023 Incl. 7.415303 +/- 0.027
P 2.217/809.804d H 25.81 G 0.15 U 8.7
q 0.977065428 +/- 0.00015 Q 2.423542106 +/- 0.0132
From 10 observations 2026 Aug. 12-14; mean residual 0".52
Residuals in arcseconds: 260812 T08 .36- .17+ 260814 F52 .14+ .03- 260814 M75 .42+ .03- 260812 T08 .32+ 1.3- 260814 F52 .07- .06+ 260814 M75 .09+ .05- 260812 T08 .06+ .47- 260814 F52 .07- .01- 260812 T08 .02- 1.6+ 260814 M75 .52- .03+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 14 22 23 41 58.735 +18 43 31.34 .03215 1.0358 134.8 20.1 .975 117 2026 08 14 23 23 41 43.635 +18 47 00.36 .03235 1.0360 134.8 20.1 1.02 117 2026 08 15 00 23 41 28.703 +18 50 26.61 .03255 1.0361 134.9 20.1 1.06 118 2026 08 15 01 23 41 13.938 +18 53 50.15 .03275 1.0363 134.9 20.1 1.10 118 2026 08 15 02 23 40 59.335 +18 57 11.02 .03295 1.0364 135.0 20.2 1.14 119 2026 08 15 03 23 40 44.893 +19 00 29.27 .03316 1.0366 135.0 20.2 1.18 119 2026 08 15 04 23 40 30.608 +19 03 44.96 .03336 1.0367 135.0 20.2 1.22 120 2026 08 15 05 23 40 16.478 +19 06 58.11 .03356 1.0369 135.1 20.2 1.26 120 2026 08 15 06 23 40 02.500 +19 10 08.79 .03376 1.0370 135.1 20.2 1.30 120 2026 08 15 07 23 39 48.672 +19 13 17.03 .03396 1.0372 135.1 20.2 1.35 121 2026 08 15 08 23 39 34.991 +19 16 22.88 .03416 1.0373 135.2 20.2 1.39 121 2026 08 15 09 23 39 21.455 +19 19 26.37 .03436 1.0375 135.2 20.2 1.43 121 2026 08 15 10 23 39 08.061 +19 22 27.55 .03457 1.0376 135.2 20.3 1.47 122 2026 08 15 11 23 38 54.807 +19 25 26.45 .03477 1.0378 135.3 20.3 1.52 122 2026 08 15 12 23 38 41.691 +19 28 23.12 .03497 1.0380 135.3 20.3 1.56 122 2026 08 15 13 23 38 28.711 +19 31 17.59 .03517 1.0381 135.4 20.3 1.60 122 2026 08 15 14 23 38 15.865 +19 34 09.91 .03537 1.0383 135.4 20.3 1.65 123 2026 08 15 15 23 38 03.149 +19 37 00.10 .03557 1.0384 135.4 20.3 1.69 123 2026 08 15 16 23 37 50.563 +19 39 48.20 .03578 1.0386 135.5 20.3 1.73 123 2026 08 15 17 23 37 38.104 +19 42 34.25 .03598 1.0387 135.5 20.3 1.77 123 2026 08 15 18 23 37 25.770 +19 45 18.27 .03618 1.0389 135.5 20.3 1.82 123 2026 08 15 19 23 37 13.559 +19 48 00.32 .03638 1.0390 135.6 20.4 1.86 123 2026 08 15 20 23 37 01.470 +19 50 40.40 .03659 1.0392 135.6 20.4 1.90 124 2026 08 15 21 23 36 49.500 +19 53 18.57 .03679 1.0393 135.6 20.4 1.95 124 2026 08 15 22 23 36 37.647 +19 55 54.84 .03699 1.0395 135.7 20.4 1.99 124 2026 08 15 23 23 36 25.910 +19 58 29.25 .03719 1.0397 135.7 20.4 2.03 124 2026 08 16 00 23 36 14.288 +20 01 01.83 .03740 1.0398 135.7 20.4 2.08 124 2026 08 16 01 23 36 02.777 +20 03 32.60 .03760 1.0400 135.8 20.4 2.12 124 2026 08 16 02 23 35 51.377 +20 06 01.61 .03780 1.0401 135.8 20.4 2.16 124 2026 08 16 03 23 35 40.086 +20 08 28.86 .03800 1.0403 135.8 20.4 2.21 124 2026 08 16 04 23 35 28.902 +20 10 54.40 .03821 1.0404 135.9 20.5 2.25 125 2026 08 16 05 23 35 17.824 +20 13 18.24 .03841 1.0406 135.9 20.5 2.29 125 2026 08 16 06 23 35 06.850 +20 15 40.42 .03861 1.0407 135.9 20.5 2.34 125 2026 08 16 07 23 34 55.978 +20 18 00.96 .03881 1.0409 136.0 20.5 2.38 125 2026 08 16 08 23 34 45.208 +20 20 19.88 .03902 1.0411 136.0 20.5 2.42 125 2026 08 16 09 23 34 34.537 +20 22 37.21 .03922 1.0412 136.0 20.5 2.46 125 2026 08 16 10 23 34 23.964 +20 24 52.97 .03942 1.0414 136.1 20.5 2.51 125 2026 08 16 11 23 34 13.488 +20 27 07.19 .03963 1.0415 136.1 20.5 2.55 125 2026 08 16 12 23 34 03.107 +20 29 19.89 .03983 1.0417 136.1 20.5 2.59 125 2026 08 16 13 23 33 52.820 +20 31 31.09 .04003 1.0418 136.2 20.6 2.63 125 2026 08 16 14 23 33 42.626 +20 33 40.82 .04024 1.0420 136.2 20.6 2.67 125 2026 08 16 15 23 33 32.522 +20 35 49.09 .04044 1.0422 136.2 20.6 2.72 125 2026 08 16 16 23 33 22.509 +20 37 55.93 .04064 1.0423 136.3 20.6 2.76 126 2026 08 16 17 23 33 12.585 +20 40 01.35 .04085 1.0425 136.3 20.6 2.80 126 2026 08 16 18 23 33 02.748 +20 42 05.39 .04105 1.0426 136.3 20.6 2.84 126 2026 08 16 19 23 32 52.997 +20 44 08.06 .04125 1.0428 136.4 20.6 2.88 126 2026 08 16 20 23 32 43.331 +20 46 09.37 .04146 1.0430 136.4 20.6 2.92 126 2026 08 16 21 23 32 33.749 +20 48 09.35 .04166 1.0431 136.4 20.6 2.96 126