"Pseudo-MPEC" for P12nxU3
Created 2026 Jul 3 1:35:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12nxU3*0C2026 06 19.34619615 15 19.310-31 54 24.58 ~72Eo 20.86wXNEOCPF51
P12nxU3 0C2026 06 19.35707815 15 24.531-31 53 58.26 ~72Eo 21.27wXNEOCPF51
P12nxU3 0C2026 06 19.36795315 15 29.745-31 53 31.88 ~72Eo 21.12wXNEOCPF51
P12nxU3 3C2026 06 20.29660415 23 24.948-31 16 21.92 ~72Eo 21.09GVNEOCPT14
P12nxU3 3C2026 06 20.29757615 23 25.399-31 16 19.65 ~72Eo 21.21GVNEOCPT14
P12nxU3 3C2026 06 20.29854815 23 25.848-31 16 17.29 ~72Eo 21.11GVNEOCPT14
P12nxU3 3C2026 06 20.29952015 23 26.303-31 16 14.95 ~72Eo 20.83GVNEOCPT14
P12nxU3 3C2026 06 21.27822315 31 30.109-30 36 12.32 ~72Eo 21.01GVNEOCPT14
P12nxU3 3C2026 06 21.27919115 31 30.546-30 36 10.02 ~72Eo 21.07GVNEOCPT14
P12nxU3 3C2026 06 21.28016515 31 30.986-30 36 07.66 ~72Eo 21.01GVNEOCPT14
P12nxU3 0B2026 06 21.79501015 35 38.940-30 13 56.87 ~72Eo WNEOCPM21
P12nxU3 0B2026 06 21.83695315 35 57.531-30 12 14.79 ~72Eo 21.0 GWNEOCPM21
P12nxU3 1C2026 06 22.28869915 39 31.847-29 54 15.02 ~72Eo 21.19GVNEOCPT12
P12nxU3 1C2026 06 22.29209215 39 33.312-29 54 06.69 ~72Eo 21.12GVNEOCPT12
P12nxU3 1C2026 06 22.29363415 39 33.987-29 54 02.91 ~72Eo 21.41GVNEOCPT12
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.
(M21) Schiaparelli Southern Observatory, Hakos (S23.236549 E16.361440)
Namibia. Observers A. Aletti, F. Bellini, L. Buzzi, G. Galli. Measurer L.
Buzzi. 0.36-m f/8.4 reflector + CCD.
(T12) Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m) (N19.822991 W155.469434)
US/Hawaii. Observer R. Weryk. 2.24-m f/10.1 University of Hawaii
reflector.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P12nxU3
Perihelion 2026 May 22.478555 +/- 0.02 TT = 11:29:07.1 (JD 2461182.978555)
Epoch 2026 Jun 22.0 TT = JDT 2461213.5 Earth MOID: 0.0814 AutoNEOCP
M 14.689250823 +/- 0.08 (J2000 ecliptic)
n 0.481276382 +/- 0.00245 Peri. 318.798835 +/- 0.014
a 1.612648372 +/- 0.00547 Node 277.947746 +/- 0.013
e 0.33480654 +/- 0.00206 Incl. 5.579957 +/- 0.025
P 2.048/747.997d H 24.55 G 0.15 U 8.7
q 1.072723140 +/- 0.000317 Q 2.152573603 +/- 0.0106
From 15 observations 2026 June 19-22; mean residual 0".08
Residuals in arcseconds: 260619 F51 .07- .08- 260620 T14 .05- .02+ 260621 M21 .23- .18+ 260619 F51 .05+ .02+ 260620 T14 .01- .04+ 260621 M21 .26+ .03+ 260619 F51 .09+ .01+ 260621 T14 .01+ .02- 260622 T12 .04+ .02- 260620 T14 .00 .02+ 260621 T14 .02+ .04- 260622 T12 .07- .02+ 260620 T14 .01- .02- 260621 T14 .04+ .02- 260622 T12 .01+ .02+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 03 02 16 48 01.079 -22 42 54.61 .13975 1.1425 152.6 21.7 3.87 79 2026 07 03 03 16 48 13.611 -22 41 26.58 .13989 1.1426 152.6 21.7 3.89 79 2026 07 03 04 16 48 26.121 -22 39 58.68 .14002 1.1428 152.6 21.7 3.91 79 2026 07 03 05 16 48 38.608 -22 38 30.89 .14016 1.1429 152.6 21.7 3.93 79 2026 07 03 06 16 48 51.074 -22 37 03.24 .14030 1.1430 152.6 21.7 3.95 79 2026 07 03 07 16 49 03.518 -22 35 35.70 .14044 1.1432 152.6 21.7 3.98 79 2026 07 03 08 16 49 15.939 -22 34 08.29 .14058 1.1433 152.6 21.7 4.00 79 2026 07 03 09 16 49 28.339 -22 32 41.00 .14071 1.1434 152.7 21.7 4.02 79 2026 07 03 10 16 49 40.717 -22 31 13.83 .14085 1.1436 152.7 21.7 4.04 79 2026 07 03 11 16 49 53.073 -22 29 46.79 .14099 1.1437 152.7 21.7 4.07 79 2026 07 03 12 16 50 05.407 -22 28 19.87 .14113 1.1438 152.7 21.7 4.09 79 2026 07 03 13 16 50 17.720 -22 26 53.08 .14127 1.1440 152.7 21.7 4.11 79 2026 07 03 14 16 50 30.011 -22 25 26.41 .14141 1.1441 152.7 21.7 4.13 79 2026 07 03 15 16 50 42.280 -22 23 59.86 .14155 1.1442 152.7 21.7 4.16 79 2026 07 03 16 16 50 54.527 -22 22 33.44 .14169 1.1444 152.7 21.7 4.18 79 2026 07 03 17 16 51 06.754 -22 21 07.15 .14183 1.1445 152.7 21.7 4.20 79 2026 07 03 18 16 51 18.958 -22 19 40.97 .14197 1.1446 152.7 21.7 4.22 79 2026 07 03 19 16 51 31.141 -22 18 14.93 .14211 1.1448 152.7 21.7 4.24 79 2026 07 03 20 16 51 43.303 -22 16 49.01 .14225 1.1449 152.7 21.7 4.27 79 2026 07 03 21 16 51 55.443 -22 15 23.21 .14239 1.1450 152.7 21.7 4.29 79 2026 07 03 22 16 52 07.562 -22 13 57.54 .14253 1.1452 152.7 21.7 4.31 79 2026 07 03 23 16 52 19.660 -22 12 32.00 .14267 1.1453 152.7 21.7 4.33 79 2026 07 04 00 16 52 31.736 -22 11 06.58 .14282 1.1454 152.7 21.7 4.36 79 2026 07 04 01 16 52 43.791 -22 09 41.29 .14296 1.1456 152.7 21.7 4.38 79 2026 07 04 02 16 52 55.825 -22 08 16.12 .14310 1.1457 152.7 21.8 4.40 79 2026 07 04 03 16 53 07.838 -22 06 51.08 .14324 1.1458 152.7 21.8 4.42 79 2026 07 04 04 16 53 19.830 -22 05 26.16 .14338 1.1460 152.7 21.8 4.45 79 2026 07 04 05 16 53 31.801 -22 04 01.38 .14353 1.1461 152.7 21.8 4.47 79 2026 07 04 06 16 53 43.751 -22 02 36.71 .14367 1.1462 152.7 21.8 4.49 79 2026 07 04 07 16 53 55.680 -22 01 12.18 .14381 1.1464 152.7 21.8 4.52 79 2026 07 04 08 16 54 07.588 -21 59 47.77 .14396 1.1465 152.7 21.8 4.54 79 2026 07 04 09 16 54 19.475 -21 58 23.49 .14410 1.1466 152.7 21.8 4.56 79 2026 07 04 10 16 54 31.342 -21 56 59.33 .14424 1.1468 152.7 21.8 4.58 80 2026 07 04 11 16 54 43.187 -21 55 35.31 .14439 1.1469 152.7 21.8 4.61 80 2026 07 04 12 16 54 55.012 -21 54 11.40 .14453 1.1470 152.8 21.8 4.63 80 2026 07 04 13 16 55 06.817 -21 52 47.63 .14467 1.1472 152.8 21.8 4.65 80 2026 07 04 14 16 55 18.600 -21 51 23.98 .14482 1.1473 152.8 21.8 4.67 80 2026 07 04 15 16 55 30.364 -21 50 00.47 .14496 1.1474 152.8 21.8 4.70 80 2026 07 04 16 16 55 42.106 -21 48 37.07 .14511 1.1476 152.8 21.8 4.72 80 2026 07 04 17 16 55 53.828 -21 47 13.81 .14525 1.1477 152.8 21.8 4.74 80 2026 07 04 18 16 56 05.530 -21 45 50.68 .14540 1.1478 152.8 21.8 4.77 80 2026 07 04 19 16 56 17.211 -21 44 27.67 .14554 1.1480 152.8 21.8 4.79 80 2026 07 04 20 16 56 28.872 -21 43 04.79 .14569 1.1481 152.8 21.8 4.81 80 2026 07 04 21 16 56 40.513 -21 41 42.03 .14583 1.1482 152.8 21.8 4.83 80 2026 07 04 22 16 56 52.134 -21 40 19.41 .14598 1.1484 152.8 21.8 4.86 80 2026 07 04 23 16 57 03.734 -21 38 56.91 .14613 1.1485 152.8 21.8 4.88 80 2026 07 05 00 16 57 15.314 -21 37 34.55 .14627 1.1487 152.8 21.8 4.90 80 2026 07 05 01 16 57 26.874 -21 36 12.31 .14642 1.1488 152.8 21.8 4.93 80