"Pseudo-MPEC" for P12pEtX
Created 2026 Sep 9 15:35:13 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pEtX 0C2026 08 14.58791202 15 00.812-05 57 37.04 ~94N5 21.83wXNEOCPF51
P12pEtX 0C2026 08 14.59554302 15 01.402-05 57 39.18 ~94N5 21.80wXNEOCPF51
P12pEtX 0C2026 08 14.60322102 15 01.993-05 57 41.26 ~94N5 21.43wXNEOCPF51
P12pEtX*0C2026 09 04.59189902 37 49.722-08 20 45.60 ~94Lo 21.20wXNEOCPF51
P12pEtX 0C2026 09 04.60621902 37 50.346-08 20 52.93 ~94Lo 21.26wXNEOCPF51
P12pEtX 0C2026 09 04.62036002 37 50.964-08 21 00.09 ~94Lo 20.94wXNEOCPF51
P12pEtX KC2026 09 09.31464402 41 09.49 -09 02 28.9 ~998Z 20.7 GVNEOCPH21
P12pEtX KC2026 09 09.32582902 41 09.87 -09 02 34.5 ~998Z 21.4 GVNEOCPH21
P12pEtX KC2026 09 09.33170402 41 10.07 -09 02 38.1 ~998Z 21.5 GVNEOCPH21
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.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
Orbital elements: P12pEtX
Perihelion 2026 Sep 22.521275 +/- 0.169 TT = 12:30:38.1 (JD 2461306.021275)
Epoch 2026 Sep 9.0 TT = JDT 2461292.5 Earth MOID: 0.9113 AutoNEOCP
M 356.906544311 +/- 0.042 (J2000 ecliptic)
n 0.228784323 +/- 0.000345 Peri. 260.420168 +/- 0.09
a 2.647596965 +/- 0.00266 Node 116.004550 +/- 0.022
e 0.29961403 +/- 0.000554 Incl. 13.684792 +/- 0.0036
P 4.30802 H 18.49 G 0.15 U 7.4
q 1.854339744 +/- 0.000401 Q 3.440854185 +/- 0.00492
From 9 observations 2026 Aug. 14-Sept. 9; mean residual 0".12
Residuals in arcseconds: 260814 F51 .13+ .14- 260904 F51 .04+ .02- 260909 H21 .13+ .23- 260814 F51 .01+ .02- 260904 F51 .01- .02- 260909 H21 .03- .31+ 260814 F51 .14- .16+ 260904 F51 .03- .04+ 260909 H21 .10- .07- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 09 16 02 41 22.317 -09 05 35.13 1.0611 1.8565 127.7 21.1 .284 37 2026 09 09 17 02 41 23.842 -09 05 57.97 1.0608 1.8565 127.7 21.1 .287 37 2026 09 09 18 02 41 25.364 -09 06 20.82 1.0606 1.8564 127.7 21.1 .291 37 2026 09 09 19 02 41 26.882 -09 06 43.67 1.0603 1.8564 127.8 21.1 .294 37 2026 09 09 20 02 41 28.396 -09 07 06.54 1.0600 1.8564 127.8 21.1 .298 37 2026 09 09 21 02 41 29.907 -09 07 29.42 1.0598 1.8564 127.8 21.1 .301 37 2026 09 09 22 02 41 31.414 -09 07 52.30 1.0595 1.8564 127.8 21.1 .305 37 2026 09 09 23 02 41 32.917 -09 08 15.20 1.0593 1.8564 127.9 21.1 .309 37 2026 09 10 00 02 41 34.416 -09 08 38.11 1.0590 1.8564 127.9 21.1 .312 37 2026 09 10 01 02 41 35.912 -09 09 01.03 1.0588 1.8563 127.9 21.1 .316 37 2026 09 10 02 02 41 37.404 -09 09 23.95 1.0585 1.8563 128.0 21.1 .320 37 2026 09 10 03 02 41 38.893 -09 09 46.89 1.0583 1.8563 128.0 21.1 .323 37 2026 09 10 04 02 41 40.378 -09 10 09.84 1.0580 1.8563 128.0 21.1 .327 37 2026 09 10 05 02 41 41.859 -09 10 32.80 1.0577 1.8563 128.0 21.1 .331 37 2026 09 10 06 02 41 43.336 -09 10 55.77 1.0575 1.8563 128.1 21.1 .335 37 2026 09 10 07 02 41 44.810 -09 11 18.74 1.0572 1.8563 128.1 21.1 .338 37 2026 09 10 08 02 41 46.280 -09 11 41.73 1.0570 1.8563 128.1 21.1 .342 37 2026 09 10 09 02 41 47.746 -09 12 04.73 1.0567 1.8562 128.2 21.1 .346 37 2026 09 10 10 02 41 49.209 -09 12 27.73 1.0565 1.8562 128.2 21.1 .350 37 2026 09 10 11 02 41 50.668 -09 12 50.75 1.0562 1.8562 128.2 21.1 .353 37 2026 09 10 12 02 41 52.123 -09 13 13.78 1.0560 1.8562 128.2 21.1 .357 38 2026 09 10 13 02 41 53.575 -09 13 36.81 1.0557 1.8562 128.3 21.1 .361 38 2026 09 10 14 02 41 55.023 -09 13 59.86 1.0555 1.8562 128.3 21.1 .365 38 2026 09 10 15 02 41 56.467 -09 14 22.91 1.0552 1.8562 128.3 21.1 .369 38 2026 09 10 16 02 41 57.908 -09 14 45.98 1.0550 1.8562 128.4 21.1 .373 38 2026 09 10 17 02 41 59.344 -09 15 09.05 1.0547 1.8561 128.4 21.1 .376 38 2026 09 10 18 02 42 00.778 -09 15 32.13 1.0545 1.8561 128.4 21.1 .380 38 2026 09 10 19 02 42 02.207 -09 15 55.23 1.0542 1.8561 128.4 21.1 .384 38 2026 09 10 20 02 42 03.633 -09 16 18.33 1.0539 1.8561 128.5 21.1 .388 38 2026 09 10 21 02 42 05.055 -09 16 41.44 1.0537 1.8561 128.5 21.1 .392 38 2026 09 10 22 02 42 06.473 -09 17 04.56 1.0534 1.8561 128.5 21.1 .396 38 2026 09 10 23 02 42 07.888 -09 17 27.69 1.0532 1.8561 128.6 21.1 .400 38 2026 09 11 00 02 42 09.298 -09 17 50.83 1.0529 1.8561 128.6 21.1 .404 38 2026 09 11 01 02 42 10.706 -09 18 13.98 1.0527 1.8560 128.6 21.1 .408 38 2026 09 11 02 02 42 12.109 -09 18 37.14 1.0524 1.8560 128.6 21.1 .412 38 2026 09 11 03 02 42 13.509 -09 19 00.30 1.0522 1.8560 128.7 21.1 .416 38 2026 09 11 04 02 42 14.905 -09 19 23.48 1.0519 1.8560 128.7 21.1 .420 38 2026 09 11 05 02 42 16.297 -09 19 46.66 1.0517 1.8560 128.7 21.1 .424 38 2026 09 11 06 02 42 17.685 -09 20 09.86 1.0514 1.8560 128.8 21.1 .428 38 2026 09 11 07 02 42 19.070 -09 20 33.06 1.0512 1.8560 128.8 21.1 .432 38 2026 09 11 08 02 42 20.451 -09 20 56.27 1.0509 1.8560 128.8 21.1 .436 38 2026 09 11 09 02 42 21.829 -09 21 19.49 1.0507 1.8559 128.8 21.1 .440 38 2026 09 11 10 02 42 23.202 -09 21 42.72 1.0505 1.8559 128.9 21.1 .445 38 2026 09 11 11 02 42 24.572 -09 22 05.96 1.0502 1.8559 128.9 21.1 .449 38 2026 09 11 12 02 42 25.939 -09 22 29.20 1.0500 1.8559 128.9 21.1 .453 38 2026 09 11 13 02 42 27.301 -09 22 52.46 1.0497 1.8559 129.0 21.1 .457 38 2026 09 11 14 02 42 28.660 -09 23 15.72 1.0495 1.8559 129.0 21.1 .461 38 2026 09 11 15 02 42 30.015 -09 23 39.00 1.0492 1.8559 129.0 21.1 .465 38