"Pseudo-MPEC" for P12pZsW
Created 2026 Sep 14 3:35:18 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pZsW*0C2026 09 13.44230801 32 12.006+08 53 11.40 ~9DCo 22.40wXNEOCPF51
P12pZsW 0C2026 09 13.45355101 32 12.781+08 53 10.27 ~9DCo 22.21wXNEOCPF51
P12pZsW 0C2026 09 13.46509701 32 13.602+08 53 08.68 ~9DCo 22.18wXNEOCPF51
P12pZsW 0C2026 09 13.47673601 32 14.422+08 53 07.36 ~9DCo 22.07wXNEOCPF51
P12pZsW 0C2026 09 13.56709001 32 20.774+08 52 55.55 ~9DHZ 22.24GVNEOCPF51
P12pZsW 0C2026 09 13.56790601 32 20.825+08 52 55.34 ~9DHZ 22.38GVNEOCPF51
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.
Orbital elements: P12pZsW
Perihelion 2026 Nov 29.367364 +/- 35.4 TT = 8:49:00.2 (JD 2461373.867364)
Epoch 2026 Sep 14.0 TT = JDT 2461297.5 Earth MOID: 0.0224 Ve: 0.0347
M 338.668413020 +/- 23 Ma: 0.0294 AutoNEOCP
n 0.279328573 +/- 0.257 Peri. 291.335930 +/- 48
a 2.317710242 +/- 1.42 Node 177.646944 +/- 3.3
e 0.73705878 +/- 0.23 Incl. 4.477196 +/- 1.5
P 3.52849 H 22.25 G 0.15 U 11.8 SR
q 0.609421545 +/- 0.402 Q 4.025998938 +/- 8.88 (J2000 ecliptic)
From 6 observations 2026 Sept. 13 (3.0 hr); mean residual 0".09
Residuals in arcseconds: 260913 F51 .18+ .10- 260913 F51 .04- .06- 260913 F51 .06+ .04+ 260913 F51 .13- .12+ 260913 F51 .04- .05+ 260913 F51 .03- .06- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 14 04 01 33 08.564 +08 51 36.10 .41988 1.3749 146.2 22.2 56.1 91 2026 09 14 05 01 33 11.892 +08 51 29.92 .41926 1.3744 146.2 22.2 60.0 91 2026 09 14 06 01 33 15.225 +08 51 23.69 .41865 1.3739 146.2 22.2 64.0 91 2026 09 14 07 01 33 18.561 +08 51 17.40 .41803 1.3734 146.3 22.2 68.1 90 2026 09 14 08 01 33 21.902 +08 51 11.07 .41742 1.3729 146.3 22.2 72.2 90 2026 09 14 09 01 33 25.248 +08 51 04.69 .41681 1.3724 146.3 22.2 76.3 90 2026 09 14 10 01 33 28.598 +08 50 58.26 .41619 1.3719 146.4 22.2 80.6 90 2026 09 14 11 01 33 31.952 +08 50 51.78 .41558 1.3715 146.4 22.2 84.8 90 2026 09 14 12 01 33 35.312 +08 50 45.25 .41497 1.3710 146.4 22.2 89.2 89 2026 09 14 13 01 33 38.675 +08 50 38.66 .41435 1.3705 146.4 22.1 93.6 89 2026 09 14 14 01 33 42.043 +08 50 32.03 .41374 1.3700 146.5 22.1 98.1 89 2026 09 14 15 01 33 45.416 +08 50 25.35 .41313 1.3695 146.5 22.1 103 89 2026 09 14 16 01 33 48.794 +08 50 18.62 .41252 1.3690 146.5 22.1 107 89 2026 09 14 17 01 33 52.176 +08 50 11.84 .41190 1.3685 146.5 22.1 112 89 2026 09 14 18 01 33 55.563 +08 50 05.00 .41129 1.3680 146.6 22.1 117 88 2026 09 14 19 01 33 58.954 +08 49 58.12 .41068 1.3676 146.6 22.1 121 88 2026 09 14 20 01 34 02.350 +08 49 51.18 .41007 1.3671 146.6 22.1 126 88 2026 09 14 21 01 34 05.751 +08 49 44.19 .40946 1.3666 146.7 22.1 131 88 2026 09 14 22 01 34 09.157 +08 49 37.15 .40885 1.3661 146.7 22.1 136 88 2026 09 14 23 01 34 12.567 +08 49 30.06 .40824 1.3656 146.7 22.1 142 88 2026 09 15 00 01 34 15.983 +08 49 22.92 .40763 1.3651 146.7 22.1 147 88 2026 09 15 01 01 34 19.403 +08 49 15.72 .40701 1.3646 146.8 22.1 152 87 2026 09 15 02 01 34 22.828 +08 49 08.48 .40640 1.3641 146.8 22.1 157 87 2026 09 15 03 01 34 26.258 +08 49 01.18 .40579 1.3636 146.8 22.1 163 87 2026 09 15 04 01 34 29.693 +08 48 53.83 .40518 1.3631 146.9 22.1 169 87 2026 09 15 05 01 34 33.133 +08 48 46.42 .40457 1.3627 146.9 22.1 174 87 2026 09 15 06 01 34 36.578 +08 48 38.97 .40397 1.3622 146.9 22.1 180 87 2026 09 15 07 01 34 40.028 +08 48 31.45 .40336 1.3617 146.9 22.1 186 87 2026 09 15 08 01 34 43.483 +08 48 23.89 .40275 1.3612 147.0 22.1 192 87 2026 09 15 09 01 34 46.943 +08 48 16.27 .40214 1.3607 147.0 22.1 198 86 2026 09 15 10 01 34 50.408 +08 48 08.60 .40153 1.3602 147.0 22.1 204 86 2026 09 15 11 01 34 53.878 +08 48 00.88 .40092 1.3597 147.1 22.1 210 86 2026 09 15 12 01 34 57.354 +08 47 53.10 .40031 1.3592 147.1 22.0 217 86 2026 09 15 13 01 35 00.835 +08 47 45.27 .39970 1.3587 147.1 22.0 223 86 2026 09 15 14 01 35 04.320 +08 47 37.38 .39910 1.3583 147.1 22.0 230 86 2026 09 15 15 01 35 07.811 +08 47 29.44 .39849 1.3578 147.2 22.0 236 86 2026 09 15 16 01 35 11.308 +08 47 21.45 .39788 1.3573 147.2 22.0 243 86 2026 09 15 17 01 35 14.809 +08 47 13.40 .39727 1.3568 147.2 22.0 250 86 2026 09 15 18 01 35 18.316 +08 47 05.30 .39667 1.3563 147.2 22.0 257 86 2026 09 15 19 01 35 21.829 +08 46 57.14 .39606 1.3558 147.3 22.0 264 85 2026 09 15 20 01 35 25.346 +08 46 48.92 .39545 1.3553 147.3 22.0 271 85 2026 09 15 21 01 35 28.869 +08 46 40.65 .39485 1.3548 147.3 22.0 279 85 2026 09 15 22 01 35 32.398 +08 46 32.32 .39424 1.3543 147.4 22.0 286 85 2026 09 15 23 01 35 35.932 +08 46 23.94 .39363 1.3538 147.4 22.0 294 85 2026 09 16 00 01 35 39.471 +08 46 15.50 .39303 1.3533 147.4 22.0 302 85 2026 09 16 01 01 35 43.016 +08 46 07.01 .39242 1.3529 147.4 22.0 309 85 2026 09 16 02 01 35 46.567 +08 45 58.46 .39182 1.3524 147.5 22.0 317 85 2026 09 16 03 01 35 50.123 +08 45 49.85 .39121 1.3519 147.5 22.0 326 85