"Pseudo-MPEC" for P12patY
Created 2026 Aug 22 0:35:09 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12patY*0C2026 08 11.42827421 33 50.633-25 48 42.66 ~8BC5 21.99wXNEOCPF51
P12patY 0C2026 08 11.43877921 33 50.635-25 48 48.15 ~8BC5 21.43wXNEOCPF51
P12patY 0C2026 08 11.44925321 33 50.643-25 48 53.65 ~8BC5 21.30wXNEOCPF51
P12patY 0C2026 08 11.45973621 33 50.645-25 48 59.01 ~8BC5 21.66wXNEOCPF51
P12patY 0C2026 08 11.51545021 33 50.680-25 49 26.51 ~8BKK 21.18GVNEOCPF52
P12patY 0C2026 08 11.51611721 33 50.678-25 49 27.43 ~8BKK 21.65GVNEOCPF52
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.
(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.
Orbital elements: P12patY
Perihelion 2026 Oct 5.202058 +/- 47.9 TT = 4:50:57.8 (JD 2461318.702058)
Epoch 2026 Aug 11.0 TT = JDT 2461263.5 Earth MOID: 0.2614 Ma: 0.0238
M 345.318005742 +/- 15 (J2000 ecliptic) AutoNEOCP
n 0.265968238 +/- 0.144 Peri. 285.959849 +/- 70
a 2.394691269 +/- 0.867 Node 75.857771 +/- 33
e 0.47495854 +/- 0.145 Incl. 3.241983 +/- 2.0
P 3.70573 H 22.44 G 0.15 U 11.4 SR
q 1.257312181 +/- 0.243 Q 3.532070357 +/- 2.18
From 6 observations 2026 Aug. 11 (2.1 hr); mean residual 0".13
Residuals in arcseconds: 260811 F51 .02- .05+ 260811 F51 .04+ .06- 260811 F52 .01+ .31+ 260811 F51 .03- .03+ 260811 F51 .03+ .05- 260811 F52 .03- .28- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 22 01 21 36 01.637 -27 08 37.22 .33826 1.3393 163.5 21.5 1491 54 2026 08 22 02 21 36 02.322 -27 08 52.43 .33816 1.3392 163.5 21.5 1503 54 2026 08 22 03 21 36 03.009 -27 09 07.60 .33806 1.3390 163.5 21.5 1515 54 2026 08 22 04 21 36 03.699 -27 09 22.74 .33795 1.3389 163.5 21.5 1528 54 2026 08 22 05 21 36 04.390 -27 09 37.84 .33785 1.3387 163.4 21.5 1540 53 2026 08 22 06 21 36 05.084 -27 09 52.90 .33775 1.3386 163.4 21.5 1553 53 2026 08 22 07 21 36 05.780 -27 10 07.92 .33765 1.3385 163.4 21.5 1566 53 2026 08 22 08 21 36 06.478 -27 10 22.91 .33755 1.3383 163.3 21.5 1578 53 2026 08 22 09 21 36 07.178 -27 10 37.87 .33745 1.3382 163.3 21.5 1591 53 2026 08 22 10 21 36 07.880 -27 10 52.78 .33734 1.3380 163.3 21.5 1604 53 2026 08 22 11 21 36 08.584 -27 11 07.66 .33724 1.3379 163.2 21.5 1617 53 2026 08 22 12 21 36 09.291 -27 11 22.50 .33714 1.3377 163.2 21.5 1630 53 2026 08 22 13 21 36 09.999 -27 11 37.30 .33704 1.3376 163.2 21.5 1643 53 2026 08 22 14 21 36 10.710 -27 11 52.07 .33694 1.3374 163.2 21.5 1657 53 2026 08 22 15 21 36 11.423 -27 12 06.79 .33684 1.3373 163.1 21.5 1670 53 2026 08 22 16 21 36 12.138 -27 12 21.48 .33674 1.3371 163.1 21.5 1684 53 2026 08 22 17 21 36 12.855 -27 12 36.14 .33664 1.3370 163.1 21.5 1697 53 2026 08 22 18 21 36 13.575 -27 12 50.75 .33654 1.3369 163.0 21.5 1711 52 2026 08 22 19 21 36 14.297 -27 13 05.33 .33644 1.3367 163.0 21.5 1725 52 2026 08 22 20 21 36 15.020 -27 13 19.86 .33635 1.3366 163.0 21.5 1739 52 2026 08 22 21 21 36 15.747 -27 13 34.36 .33625 1.3364 162.9 21.5 1753 52 2026 08 22 22 21 36 16.475 -27 13 48.83 .33615 1.3363 162.9 21.5 1767 52 2026 08 22 23 21 36 17.206 -27 14 03.25 .33605 1.3361 162.9 21.5 1781 52 2026 08 23 00 21 36 17.938 -27 14 17.64 .33595 1.3360 162.9 21.5 1796 52 2026 08 23 01 21 36 18.674 -27 14 31.98 .33585 1.3358 162.8 21.5 1810 52 2026 08 23 02 21 36 19.411 -27 14 46.29 .33575 1.3357 162.8 21.5 1825 52 2026 08 23 03 21 36 20.151 -27 15 00.56 .33566 1.3356 162.8 21.5 1839 52 2026 08 23 04 21 36 20.892 -27 15 14.79 .33556 1.3354 162.7 21.5 1854 52 2026 08 23 05 21 36 21.637 -27 15 28.99 .33546 1.3353 162.7 21.5 1869 52 2026 08 23 06 21 36 22.383 -27 15 43.14 .33537 1.3351 162.7 21.5 1884 52 2026 08 23 07 21 36 23.132 -27 15 57.26 .33527 1.3350 162.6 21.5 1899 52 2026 08 23 08 21 36 23.883 -27 16 11.33 .33517 1.3348 162.6 21.5 1914 52 2026 08 23 09 21 36 24.637 -27 16 25.37 .33508 1.3347 162.6 21.5 1930 52 2026 08 23 10 21 36 25.392 -27 16 39.37 .33498 1.3346 162.5 21.5 1945 52 2026 08 23 11 21 36 26.150 -27 16 53.33 .33488 1.3344 162.5 21.5 1961 51 2026 08 23 12 21 36 26.911 -27 17 07.24 .33479 1.3343 162.5 21.5 1977 51 2026 08 23 13 21 36 27.674 -27 17 21.12 .33469 1.3341 162.5 21.5 1992 51 2026 08 23 14 21 36 28.439 -27 17 34.96 .33460 1.3340 162.4 21.5 2008 51 2026 08 23 15 21 36 29.206 -27 17 48.77 .33450 1.3338 162.4 21.5 2025 51 2026 08 23 16 21 36 29.976 -27 18 02.53 .33441 1.3337 162.4 21.5 2041 51 2026 08 23 17 21 36 30.749 -27 18 16.25 .33431 1.3336 162.3 21.5 2057 51 2026 08 23 18 21 36 31.523 -27 18 29.93 .33422 1.3334 162.3 21.5 2074 51 2026 08 23 19 21 36 32.300 -27 18 43.57 .33412 1.3333 162.3 21.5 2090 51 2026 08 23 20 21 36 33.080 -27 18 57.17 .33403 1.3331 162.2 21.5 2107 51 2026 08 23 21 21 36 33.862 -27 19 10.73 .33393 1.3330 162.2 21.5 2124 51 2026 08 23 22 21 36 34.646 -27 19 24.26 .33384 1.3328 162.2 21.5 2141 51 2026 08 23 23 21 36 35.433 -27 19 37.74 .33375 1.3327 162.2 21.5 2158 51 2026 08 24 00 21 36 36.222 -27 19 51.18 .33365 1.3326 162.1 21.5 2175 51