"Pseudo-MPEC" for P12qfqe
Created 2026 Sep 16 13:35:17 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12qfqe*0C2026 09 15.24548120 59 26.729-11 57 55.79 ~9FHo 21.33wXNEOCPF51
P12qfqe 0C2026 09 15.25919120 59 27.435-11 58 05.84 ~9FHo 21.55wXNEOCPF51
P12qfqe 0C2026 09 15.28626220 59 28.834-11 58 25.41 ~9FHo 21.38wXNEOCPF51
P12qfqe 1C2026 09 16.20344121 00 21.323-12 09 15.30 ~9G65 21.07GVNEOCPI52
P12qfqe 1C2026 09 16.22000621 00 22.208-12 09 26.89 ~9G65 21.87GVNEOCPI52
P12qfqe 1C2026 09 16.23182221 00 22.870-12 09 36.60 ~9G65 VNEOCPI52
P12qfqe 0C2026 09 16.32955821 00 28.694-12 10 40.38 ~9GAo 21.78wXNEOCPF51
P12qfqe 0C2026 09 16.34128921 00 29.317-12 10 48.45 ~9GAo 21.56wXNEOCPF51
P12qfqe 0C2026 09 16.35318921 00 29.949-12 10 56.68 ~9GAo 21.30wXNEOCPF51
P12qfqe 0C2026 09 16.36497021 00 30.578-12 11 04.65 ~9GAo 21.22wXNEOCPF51
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.
(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.
Orbital elements: P12qfqe
Perihelion 2026 Jun 2.508876 +/- 39.1 TT = 12:12:46.8 (JD 2461194.008876)
Epoch 2026 Sep 16.0 TT = JDT 2461299.5 Earth MOID: 0.2741 Ma: 0.0142
M 36.389801373 +/- 16 (J2000 ecliptic) AutoNEOCP
n 0.344956049 +/- 0.0992 Peri. 91.510829 +/- 31
a 2.013539741 +/- 0.386 Node 170.204187 +/- 1.9
e 0.39092963 +/- 0.0801 Incl. 9.018872 +/- 1.2
P 2.85720 H 20.29 G 0.15 U 11.2 SR
q 1.226387391 +/- 0.189 Q 2.800692091 +/- 0.917
From 10 observations 2026 Sept. 15-16 (26.9 hr); mean residual 0".38
Residuals in arcseconds: 260915 F51 .06+ .02+ 260916 I52 .47- .05+ 260916 F51 .05+ .01- 260915 F51 .02- .04- 260916 I52 .00 1.5- 260916 F51 .12+ .08+ 260915 F51 .02- .04+ 260916 F51 .03- .06+ 260916 I52 .53- .20+ 260916 F51 .01+ .06+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 16 14 21 00 43.563 -12 13 26.99 .64847 1.5611 140.5 21.4 1.44 175 2026 09 16 15 21 00 46.007 -12 13 55.36 .64887 1.5614 140.5 21.4 1.60 20 2026 09 16 16 21 00 48.452 -12 14 23.68 .64928 1.5616 140.4 21.4 1.84 39 2026 09 16 17 21 00 50.900 -12 14 51.95 .64968 1.5618 140.4 21.4 2.12 47 2026 09 16 18 21 00 53.350 -12 15 20.16 .65009 1.5620 140.4 21.5 2.42 50 2026 09 16 19 21 00 55.802 -12 15 48.33 .65049 1.5622 140.3 21.5 2.73 51 2026 09 16 20 21 00 58.256 -12 16 16.44 .65090 1.5624 140.3 21.5 3.06 52 2026 09 16 21 21 01 00.712 -12 16 44.50 .65130 1.5626 140.3 21.5 3.41 53 2026 09 16 22 21 01 03.171 -12 17 12.51 .65171 1.5628 140.2 21.5 3.77 53 2026 09 16 23 21 01 05.632 -12 17 40.47 .65211 1.5630 140.2 21.5 4.14 53 2026 09 17 00 21 01 08.095 -12 18 08.38 .65252 1.5632 140.2 21.5 4.53 54 2026 09 17 01 21 01 10.560 -12 18 36.24 .65292 1.5634 140.1 21.5 4.93 54 2026 09 17 02 21 01 13.027 -12 19 04.05 .65333 1.5636 140.1 21.5 5.34 54 2026 09 17 03 21 01 15.497 -12 19 31.81 .65374 1.5639 140.1 21.5 5.76 54 2026 09 17 04 21 01 17.969 -12 19 59.51 .65414 1.5641 140.0 21.5 6.20 54 2026 09 17 05 21 01 20.443 -12 20 27.17 .65455 1.5643 140.0 21.5 6.66 54 2026 09 17 06 21 01 22.919 -12 20 54.77 .65496 1.5645 140.0 21.5 7.12 54 2026 09 17 07 21 01 25.397 -12 21 22.32 .65536 1.5647 139.9 21.5 7.60 54 2026 09 17 08 21 01 27.878 -12 21 49.83 .65577 1.5649 139.9 21.5 8.10 54 2026 09 17 09 21 01 30.360 -12 22 17.28 .65618 1.5651 139.9 21.5 8.60 54 2026 09 17 10 21 01 32.845 -12 22 44.68 .65659 1.5653 139.8 21.5 9.12 54 2026 09 17 11 21 01 35.332 -12 23 12.03 .65699 1.5655 139.8 21.5 9.65 54 2026 09 17 12 21 01 37.821 -12 23 39.33 .65740 1.5657 139.8 21.5 10.2 54 2026 09 17 13 21 01 40.313 -12 24 06.58 .65781 1.5659 139.7 21.5 10.8 54 2026 09 17 14 21 01 42.806 -12 24 33.78 .65822 1.5662 139.7 21.5 11.3 54 2026 09 17 15 21 01 45.302 -12 25 00.93 .65863 1.5664 139.7 21.5 11.9 54 2026 09 17 16 21 01 47.800 -12 25 28.03 .65904 1.5666 139.7 21.5 12.5 54 2026 09 17 17 21 01 50.300 -12 25 55.08 .65945 1.5668 139.6 21.5 13.1 54 2026 09 17 18 21 01 52.802 -12 26 22.08 .65986 1.5670 139.6 21.5 13.7 54 2026 09 17 19 21 01 55.306 -12 26 49.02 .66027 1.5672 139.6 21.5 14.4 54 2026 09 17 20 21 01 57.813 -12 27 15.92 .66068 1.5674 139.5 21.5 15.0 54 2026 09 17 21 21 02 00.321 -12 27 42.77 .66109 1.5676 139.5 21.5 15.7 54 2026 09 17 22 21 02 02.832 -12 28 09.56 .66150 1.5678 139.5 21.5 16.4 54 2026 09 17 23 21 02 05.345 -12 28 36.31 .66191 1.5680 139.4 21.5 17.1 54 2026 09 18 00 21 02 07.860 -12 29 03.01 .66232 1.5682 139.4 21.5 17.8 54 2026 09 18 01 21 02 10.377 -12 29 29.65 .66273 1.5685 139.4 21.5 18.5 54 2026 09 18 02 21 02 12.896 -12 29 56.25 .66314 1.5687 139.3 21.5 19.2 54 2026 09 18 03 21 02 15.418 -12 30 22.79 .66356 1.5689 139.3 21.5 19.9 54 2026 09 18 04 21 02 17.941 -12 30 49.29 .66397 1.5691 139.3 21.5 20.7 54 2026 09 18 05 21 02 20.467 -12 31 15.74 .66438 1.5693 139.2 21.5 21.4 55 2026 09 18 06 21 02 22.995 -12 31 42.13 .66479 1.5695 139.2 21.5 22.2 55 2026 09 18 07 21 02 25.525 -12 32 08.48 .66521 1.5697 139.2 21.5 23.0 55 2026 09 18 08 21 02 28.057 -12 32 34.77 .66562 1.5699 139.1 21.5 23.8 55 2026 09 18 09 21 02 30.592 -12 33 01.02 .66603 1.5701 139.1 21.5 24.6 55 2026 09 18 10 21 02 33.128 -12 33 27.22 .66645 1.5703 139.1 21.5 25.5 55 2026 09 18 11 21 02 35.667 -12 33 53.36 .66686 1.5705 139.0 21.5 26.3 55 2026 09 18 12 21 02 38.207 -12 34 19.46 .66727 1.5708 139.0 21.5 27.2 55 2026 09 18 13 21 02 40.750 -12 34 45.51 .66769 1.5710 139.0 21.5 28.0 55