"Pseudo-MPEC" for P12pZnq
Created 2026 Sep 14 3:35:17 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pZnq*0C2026 09 13.38272523 43 57.672+40 17 10.83 ~9DBo 21.42wXNEOCPF51
P12pZnq 0C2026 09 13.39339923 43 56.278+40 17 43.97 ~9DBo 21.66wXNEOCPF51
P12pZnq 0C2026 09 13.40431623 43 54.831+40 18 17.59 ~9DBo 21.38wXNEOCPF51
P12pZnq 0C2026 09 13.41507423 43 53.448+40 18 50.81 ~9DBo 21.52wXNEOCPF51
P12pZnq 0C2026 09 13.51311323 43 40.535+40 23 51.02 ~9DHZ 21.57GVNEOCPF52
P12pZnq 0C2026 09 13.51392123 43 40.428+40 23 53.41 ~9DHZ 21.57GVNEOCPF52
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: P12pZnq
Perihelion 2026 Aug 30.219401 +/- 36.2 TT = 5:15:56.2 (JD 2461282.719401)
Epoch 2026 Sep 13.0 TT = JDT 2461296.5 Earth MOID: 0.3691 Ju: 0.7718
M 1.397692329 +/- 18 Ma: 0.0154 AutoNEOCP
n 0.101424642 +/- 0.154 Peri. 15.089295 +/- 90
a 4.553797622 +/- 4.6 Node 333.147833 +/- 36
e 0.69984929 +/- 0.217 Incl. 27.810100 +/- 8
P 9.71764 H 21.17 G 0.15 U 11.5 SR
q 1.366825552 +/- 0.32 Q 7.740769693 +/- 8.45 (J2000 ecliptic)
From 6 observations 2026 Sept. 13 (3.1 hr); mean residual 0".09
Residuals in arcseconds: 260913 F51 .04- .08+ 260913 F51 .15- .09- 260913 F52 .01- .05+ 260913 F51 .01+ .10+ 260913 F51 .20+ .13- 260913 F52 .02- .01- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 14 04 23 42 21.054 +40 56 43.52 .46840 1.3791 135.3 21.5 37.5 66 2026 09 14 05 23 42 15.923 +40 58 47.98 .46857 1.3792 135.3 21.5 40.3 63 2026 09 14 06 23 42 10.789 +41 00 52.25 .46873 1.3793 135.3 21.5 43.4 60 2026 09 14 07 23 42 05.653 +41 02 56.33 .46889 1.3793 135.3 21.5 46.7 56 2026 09 14 08 23 42 00.514 +41 05 00.20 .46905 1.3794 135.3 21.5 50.3 53 2026 09 14 09 23 41 55.373 +41 07 03.88 .46922 1.3795 135.3 21.6 54.1 50 2026 09 14 10 23 41 50.230 +41 09 07.37 .46938 1.3795 135.3 21.6 58.1 47 2026 09 14 11 23 41 45.083 +41 11 10.65 .46954 1.3796 135.2 21.6 62.4 45 2026 09 14 12 23 41 39.935 +41 13 13.74 .46971 1.3797 135.2 21.6 67.0 43 2026 09 14 13 23 41 34.784 +41 15 16.64 .46987 1.3797 135.2 21.6 71.8 41 2026 09 14 14 23 41 29.631 +41 17 19.33 .47004 1.3798 135.2 21.6 76.9 39 2026 09 14 15 23 41 24.475 +41 19 21.83 .47020 1.3799 135.2 21.6 82.2 38 2026 09 14 16 23 41 19.317 +41 21 24.14 .47037 1.3800 135.2 21.6 87.8 36 2026 09 14 17 23 41 14.156 +41 23 26.24 .47053 1.3800 135.2 21.6 93.5 35 2026 09 14 18 23 41 08.993 +41 25 28.15 .47070 1.3801 135.1 21.6 100 34 2026 09 14 19 23 41 03.828 +41 27 29.87 .47087 1.3802 135.1 21.6 106 33 2026 09 14 20 23 40 58.661 +41 29 31.38 .47103 1.3802 135.1 21.6 112 33 2026 09 14 21 23 40 53.491 +41 31 32.70 .47120 1.3803 135.1 21.6 119 32 2026 09 14 22 23 40 48.319 +41 33 33.83 .47137 1.3804 135.1 21.6 126 31 2026 09 14 23 23 40 43.145 +41 35 34.75 .47154 1.3805 135.1 21.6 133 31 2026 09 15 00 23 40 37.968 +41 37 35.48 .47170 1.3805 135.1 21.6 140 30 2026 09 15 01 23 40 32.790 +41 39 36.01 .47187 1.3806 135.0 21.6 148 30 2026 09 15 02 23 40 27.609 +41 41 36.35 .47204 1.3807 135.0 21.6 156 30 2026 09 15 03 23 40 22.426 +41 43 36.49 .47221 1.3807 135.0 21.6 164 29 2026 09 15 04 23 40 17.241 +41 45 36.43 .47238 1.3808 135.0 21.6 172 29 2026 09 15 05 23 40 12.054 +41 47 36.17 .47255 1.3809 135.0 21.6 181 29 2026 09 15 06 23 40 06.865 +41 49 35.72 .47272 1.3810 135.0 21.6 189 28 2026 09 15 07 23 40 01.673 +41 51 35.07 .47289 1.3810 135.0 21.6 198 28 2026 09 15 08 23 39 56.480 +41 53 34.22 .47306 1.3811 134.9 21.6 208 28 2026 09 15 09 23 39 51.285 +41 55 33.18 .47323 1.3812 134.9 21.6 217 28 2026 09 15 10 23 39 46.087 +41 57 31.94 .47341 1.3813 134.9 21.6 227 28 2026 09 15 11 23 39 40.888 +41 59 30.50 .47358 1.3813 134.9 21.6 237 27 2026 09 15 12 23 39 35.687 +42 01 28.86 .47375 1.3814 134.9 21.6 247 27 2026 09 15 13 23 39 30.484 +42 03 27.03 .47392 1.3815 134.9 21.6 257 27 2026 09 15 14 23 39 25.278 +42 05 25.00 .47409 1.3815 134.9 21.6 268 27 2026 09 15 15 23 39 20.071 +42 07 22.78 .47427 1.3816 134.8 21.6 278 27 2026 09 15 16 23 39 14.862 +42 09 20.35 .47444 1.3817 134.8 21.6 289 27 2026 09 15 17 23 39 09.652 +42 11 17.73 .47461 1.3818 134.8 21.6 301 27 2026 09 15 18 23 39 04.439 +42 13 14.92 .47479 1.3818 134.8 21.6 312 27 2026 09 15 19 23 38 59.225 +42 15 11.90 .47496 1.3819 134.8 21.6 324 27 2026 09 15 20 23 38 54.008 +42 17 08.69 .47514 1.3820 134.8 21.6 336 27 2026 09 15 21 23 38 48.790 +42 19 05.28 .47531 1.3821 134.8 21.6 348 26 2026 09 15 22 23 38 43.571 +42 21 01.68 .47549 1.3821 134.7 21.6 361 26 2026 09 15 23 23 38 38.349 +42 22 57.87 .47566 1.3822 134.7 21.6 373 26 2026 09 16 00 23 38 33.126 +42 24 53.87 .47584 1.3823 134.7 21.6 386 26 2026 09 16 01 23 38 27.901 +42 26 49.68 .47602 1.3824 134.7 21.6 400 26 2026 09 16 02 23 38 22.675 +42 28 45.29 .47619 1.3825 134.7 21.6 413 26 2026 09 16 03 23 38 17.446 +42 30 40.70 .47637 1.3825 134.7 21.6 427 26