"Pseudo-MPEC" for P12qfMj
Created 2026 Sep 26 1:37:24 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12qfMj 0C2026 07 13.57355423 21 37.273-19 41 14.46 ~9KJ6 21.11GVNEOCPF51
P12qfMj 0C2026 07 13.58313923 21 37.402-19 41 18.49 ~9KJ6 21.03GVNEOCPF51
P12qfMj 0C2026 07 13.59266523 21 37.528-19 41 22.56 ~9KJ6 21.19GVNEOCPF51
P12qfMj 0C2026 07 19.57326923 22 48.718-20 25 28.75 ~9KJ6 20.81wXNEOCPF51
P12qfMj 0C2026 07 19.58371523 22 48.793-20 25 33.74 ~9KJ6 20.83wXNEOCPF51
P12qfMj 0C2026 07 19.59416623 22 48.884-20 25 38.28 ~9KJ6 20.72wXNEOCPF51
P12qfMj 0C2026 07 19.60462723 22 48.971-20 25 43.05 ~9KJ6 20.64wXNEOCPF51
P12qfMj 0C2026 07 26.57609323 23 29.196-21 20 42.31 ~9KJ6 20.74GVNEOCPF52
P12qfMj 0C2026 08 07.46977423 22 56.504-23 00 01.70 ~9KJ6 21.05wXNEOCPF52
P12qfMj 0C2026 08 07.48142123 22 56.411-23 00 07.53 ~9KJ6 21.05wXNEOCPF52
P12qfMj 0C2026 08 07.49298423 22 56.297-23 00 13.50 ~9KJ6 20.79wXNEOCPF52
P12qfMj 0C2026 08 07.50462723 22 56.204-23 00 19.44 ~9KJ6 21.08wXNEOCPF52
P12qfMj 0C2026 08 12.51114623 22 06.866-23 42 46.33 ~9KJ6 20.51GVNEOCPF51
P12qfMj 0C2026 08 12.52159323 22 06.725-23 42 51.62 ~9KJ6 20.54GVNEOCPF51
P12qfMj 0C2026 08 12.53205823 22 06.590-23 42 56.91 ~9KJ6 20.48GVNEOCPF51
P12qfMj 0C2026 08 12.54252123 22 06.452-23 43 02.25 ~9KJ6 20.37GVNEOCPF51
P12qfMj 0C2026 09 04.52490723 15 10.482-26 40 44.46 ~9KJ6 20.94GVNEOCPF51
P12qfMj 0C2026 09 04.52555523 15 10.459-26 40 44.70 ~9KJ6 20.99GVNEOCPF51
P12qfMj*0C2026 09 16.40970823 10 45.753-27 48 54.98 ~9GFU 21.03wXNEOCPF51
P12qfMj 0C2026 09 16.42000723 10 45.521-27 48 57.94 ~9GFU 20.97wXNEOCPF51
P12qfMj 0C2026 09 16.43031023 10 45.285-27 49 00.66 ~9GFU 20.96wXNEOCPF51
P12qfMj 0C2026 09 16.44062523 10 45.048-27 49 03.71 ~9GFU 20.87wXNEOCPF51
P12qfMj 0C2026 09 16.48371523 10 44.062-27 49 16.01 ~9GLW 20.32GVNEOCPF51
P12qfMj 0C2026 09 16.48435723 10 44.046-27 49 16.12 ~9GLW 20.80GVNEOCPF51
P12qfMj 1C2026 09 20.29642523 09 23.684-28 06 18.14 ~9KCa 21.13GVNEOCPI52
P12qfMj 1C2026 09 20.31080023 09 23.371-28 06 21.24 ~9KCa 21.03GVNEOCPI52
P12qfMj 1C2026 09 20.32691023 09 23.008-28 06 24.88 ~9KCa 20.89GVNEOCPI52
P12qfMj 1C2026 09 20.74027 23 09 14.49 -28 08 03.6 ~9M2A VNEOCPQ62
P12qfMj 1C2026 09 20.74888 23 09 14.31 -28 08 05.5 ~9M2A 20.6 GVNEOCPQ62
P12qfMj 3C2026 09 21.43481323 09 00.558-28 10 53.33 ~9LF2 20.56GVNEOCPT14
P12qfMj 3C2026 09 21.43601423 09 00.533-28 10 53.64 ~9LF2 20.59GVNEOCPT14
P12qfMj 3C2026 09 21.43721623 09 00.508-28 10 53.93 ~9LF2 20.64GVNEOCPT14
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.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
US/Arizona. Measurers T. Beuden, V. F. Carvajal, D. Fay, J. B. Fazekas, D.
C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. K. Hogan, R. A.
Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C.
Shelly, K. W. Wierzchoś. 1.0-m prime focus + CCD.
(Q62) iTelescope Observatory, Siding Spring (S31.273286 E149.064420)
Australia/NSW. Observer H. Sato. 0.30-m f/9 reflector + CCD.
(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: P12qfMj
Perihelion 2026 Apr 7.926439 +/- 0.0174 TT = 22:14:04.3 (JD 2461138.426439)
Epoch 2026 Sep 21.0 TT = JDT 2461304.5 AutoNEOCP
M 1.491313277 +/- 0.00032 (J2000 ecliptic)
n 0.008979835 +/- 2.87e-6 Peri. 190.909454 +/- 0.0038
a 22.92400310 +/- 0.00488 Node 123.934183 +/- 0.0006
e 0.83976673 +/- 3.57e-5 Incl. 24.551484 +/- 0.00043
P 109.75787 H 15.08 G 0.15 U 4.2
q 3.673187914 +/- 6.44e-5 Q 42.17481829 +/- 0.0098
From 32 observations 2026 July 13-Sept. 21; mean residual 0".11
Residuals in arcseconds: 260713 F51 .03+ .03- 260807 F52 .09+ .02- 260916 F51 .01+ .00 260713 F51 .01+ .03+ 260812 F51 .05+ .01+ 260916 F51 .01- .07+ 260713 F51 .03- .02+ 260812 F51 .01- .01+ 260920 I52 .18- .36- 260719 F51 .02- .02+ 260812 F51 .01+ .02+ 260920 I52 .20- .09+ 260719 F51 .12- .18- 260812 F51 .00 .03- 260920 I52 .39- .42+ 260719 F51 .01+ .06+ 260904 F51 .09+ .02+ 260920 Q62 .13+ .04- 260719 F51 .08+ .08+ 260904 F51 .02- .03+ 260920 Q62 .12+ .10+ 260726 F52 .05+ .02+ 260916 F51 .04- .13- 260921 T14 .01- .02+ 260807 F52 .15- .09- 260916 F51 .02+ .13- 260921 T14 .00 .01- 260807 F52 .02+ .04+ 260916 F51 .02+ .11+ 260921 T14 .01+ .02- 260807 F52 .10- .02- 260916 F51 .02+ .02+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 26 02 23 07 31.666 -28 27 17.60 3.0515 3.9302 146.9 21.0 .030 160 2026 09 26 03 23 07 30.913 -28 27 25.41 3.0519 3.9303 146.9 21.0 .030 160 2026 09 26 04 23 07 30.161 -28 27 33.21 3.0523 3.9304 146.9 21.0 .030 160 2026 09 26 05 23 07 29.410 -28 27 40.99 3.0527 3.9305 146.8 21.0 .031 160 2026 09 26 06 23 07 28.659 -28 27 48.75 3.0531 3.9306 146.8 21.0 .031 160 2026 09 26 07 23 07 27.909 -28 27 56.49 3.0534 3.9308 146.8 21.0 .031 160 2026 09 26 08 23 07 27.161 -28 28 04.21 3.0538 3.9309 146.7 21.0 .031 160 2026 09 26 09 23 07 26.413 -28 28 11.92 3.0542 3.9310 146.7 21.0 .031 160 2026 09 26 10 23 07 25.666 -28 28 19.60 3.0546 3.9311 146.7 21.0 .031 160 2026 09 26 11 23 07 24.920 -28 28 27.27 3.0550 3.9312 146.6 21.0 .032 161 2026 09 26 12 23 07 24.174 -28 28 34.92 3.0554 3.9314 146.6 21.0 .032 161 2026 09 26 13 23 07 23.430 -28 28 42.55 3.0558 3.9315 146.6 21.0 .032 161 2026 09 26 14 23 07 22.686 -28 28 50.17 3.0562 3.9316 146.5 21.0 .032 161 2026 09 26 15 23 07 21.943 -28 28 57.76 3.0566 3.9317 146.5 21.0 .032 161 2026 09 26 16 23 07 21.202 -28 29 05.34 3.0570 3.9318 146.5 21.0 .032 161 2026 09 26 17 23 07 20.461 -28 29 12.90 3.0573 3.9320 146.4 21.0 .033 161 2026 09 26 18 23 07 19.720 -28 29 20.44 3.0577 3.9321 146.4 21.0 .033 161 2026 09 26 19 23 07 18.981 -28 29 27.96 3.0581 3.9322 146.4 21.0 .033 161 2026 09 26 20 23 07 18.243 -28 29 35.46 3.0585 3.9323 146.3 21.0 .033 161 2026 09 26 21 23 07 17.505 -28 29 42.95 3.0589 3.9324 146.3 21.0 .033 161 2026 09 26 22 23 07 16.769 -28 29 50.42 3.0593 3.9326 146.3 21.0 .033 162 2026 09 26 23 23 07 16.033 -28 29 57.87 3.0597 3.9327 146.2 21.0 .034 162 2026 09 27 00 23 07 15.298 -28 30 05.30 3.0601 3.9328 146.2 21.0 .034 162 2026 09 27 01 23 07 14.564 -28 30 12.71 3.0605 3.9329 146.2 21.1 .034 162 2026 09 27 02 23 07 13.831 -28 30 20.10 3.0609 3.9330 146.1 21.1 .034 162 2026 09 27 03 23 07 13.099 -28 30 27.48 3.0613 3.9332 146.1 21.1 .034 162 2026 09 27 04 23 07 12.368 -28 30 34.84 3.0617 3.9333 146.1 21.1 .034 162 2026 09 27 05 23 07 11.637 -28 30 42.18 3.0621 3.9334 146.0 21.1 .035 162 2026 09 27 06 23 07 10.908 -28 30 49.50 3.0625 3.9335 146.0 21.1 .035 162 2026 09 27 07 23 07 10.179 -28 30 56.80 3.0629 3.9336 146.0 21.1 .035 162 2026 09 27 08 23 07 09.451 -28 31 04.08 3.0633 3.9338 145.9 21.1 .035 162 2026 09 27 09 23 07 08.724 -28 31 11.35 3.0637 3.9339 145.9 21.1 .035 162 2026 09 27 10 23 07 07.998 -28 31 18.60 3.0641 3.9340 145.8 21.1 .035 163 2026 09 27 11 23 07 07.273 -28 31 25.83 3.0645 3.9341 145.8 21.1 .036 163 2026 09 27 12 23 07 06.549 -28 31 33.04 3.0649 3.9342 145.8 21.1 .036 163 2026 09 27 13 23 07 05.826 -28 31 40.23 3.0653 3.9344 145.7 21.1 .036 163 2026 09 27 14 23 07 05.104 -28 31 47.41 3.0657 3.9345 145.7 21.1 .036 163 2026 09 27 15 23 07 04.382 -28 31 54.56 3.0661 3.9346 145.7 21.1 .036 163 2026 09 27 16 23 07 03.662 -28 32 01.70 3.0665 3.9347 145.6 21.1 .036 163 2026 09 27 17 23 07 02.942 -28 32 08.82 3.0669 3.9348 145.6 21.1 .037 163 2026 09 27 18 23 07 02.223 -28 32 15.92 3.0673 3.9350 145.6 21.1 .037 163 2026 09 27 19 23 07 01.505 -28 32 23.00 3.0677 3.9351 145.5 21.1 .037 163 2026 09 27 20 23 07 00.789 -28 32 30.07 3.0681 3.9352 145.5 21.1 .037 163 2026 09 27 21 23 07 00.073 -28 32 37.12 3.0685 3.9353 145.5 21.1 .037 163 2026 09 27 22 23 06 59.358 -28 32 44.14 3.0689 3.9354 145.4 21.1 .037 164 2026 09 27 23 23 06 58.643 -28 32 51.15 3.0693 3.9356 145.4 21.1 .038 164 2026 09 28 00 23 06 57.930 -28 32 58.15 3.0697 3.9357 145.4 21.1 .038 164 2026 09 28 01 23 06 57.218 -28 33 05.12 3.0701 3.9358 145.3 21.1 .038 164