"Pseudo-MPEC" for P12pq1T
Created 2026 Aug 14 20:35:17 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pq1T*0C2026 08 14.46455222 17 46.313-00 18 48.45 ~8ED5 21.02wXNEOCPF51
P12pq1T 0C2026 08 14.47618722 17 44.108-00 18 59.88 ~8ED5 21.06wXNEOCPF51
P12pq1T 0C2026 08 14.48843522 17 41.798-00 19 11.66 ~8ED5 21.03wXNEOCPF51
P12pq1T 0C2026 08 14.50027822 17 39.590-00 19 23.10 ~8ED5 21.22wXNEOCPF51
P12pq1T 0C2026 08 14.55637222 17 29.534-00 20 16.64 ~8EKZ 20.85GVNEOCPF51
P12pq1T 0C2026 08 14.55702122 17 29.429-00 20 17.27 ~8EKZ 20.99GVNEOCPF51
P12pq1T KC2026 08 14.65446522 17 20.458-00 18 28.01 ~8EGK 20.8 GWNEOCP474
P12pq1T KC2026 08 14.65805422 17 19.949-00 18 30.92 ~8EGK 20.9 GWNEOCP474
P12pq1T KC2026 08 14.66164222 17 19.423-00 18 34.42 ~8EGK 20.5 GWNEOCP474
P12pq1T KC2026 08 14.66523422 17 18.874-00 18 38.05 ~8EGK 20.9 GWNEOCP474
Station data:
(474) Mount John Observatory, Lake Tekapo (S43.987385 E170.464960) New
Zealand. Observers A. C. Gilmore, P. M. Kilmartin. Measurer P. M.
Kilmartin. 1.0-m f/7.7 reflector + CCD.
(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: P12pq1T
Perihelion 2026 Jun 29.108785 +/- 1.02 TT = 2:36:39.0 (JD 2461220.608785)
Epoch 2026 Aug 15.0 TT = JDT 2461267.5 Earth MOID: 0.0004 Ma: 0.0753
M 14.526278341 +/- 2.3 (J2000 ecliptic) AutoNEOCP
n 0.309786776 +/- 0.0441 Peri. 299.905027 +/- 0.24
a 2.163187339 +/- 0.205 Node 316.305326 +/- 0.30
e 0.62245120 +/- 0.04 Incl. 4.095032 +/- 0.21
P 3.18157 H 26.76 G 0.15 U 10.6
q 0.816708779 +/- 0.00907 Q 3.509665899 +/- 0.42
From 10 observations 2026 Aug. 14 (4.8 hr); mean residual 0".14
Residuals in arcseconds: 260814 F51 .03+ .02+ 260814 F51 .03- .01- 260814 474 .23+ .14+ 260814 F51 .02+ .07- 260814 F51 .07+ .02- 260814 474 .01- .08- 260814 F51 .05- .04+ 260814 474 .37- .27- 260814 F51 .02- .04+ 260814 474 .08+ .24+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 14 21 22 17 03.675 -00 23 57.28 .04778 1.0587 162.9 21.2 1.71 43 2026 08 14 22 22 16 59.705 -00 24 32.97 .04814 1.0590 162.9 21.2 2.18 45 2026 08 14 23 22 16 55.793 -00 25 08.18 .04851 1.0594 163.0 21.2 2.70 47 2026 08 15 00 22 16 51.936 -00 25 42.94 .04887 1.0597 163.0 21.2 3.26 48 2026 08 15 01 22 16 48.133 -00 26 17.24 .04924 1.0601 163.1 21.2 3.87 49 2026 08 15 02 22 16 44.383 -00 26 51.10 .04960 1.0604 163.1 21.2 4.52 50 2026 08 15 03 22 16 40.686 -00 27 24.53 .04997 1.0608 163.2 21.3 5.20 51 2026 08 15 04 22 16 37.040 -00 27 57.53 .05033 1.0612 163.2 21.3 5.93 51 2026 08 15 05 22 16 33.443 -00 28 30.13 .05070 1.0615 163.3 21.3 6.69 52 2026 08 15 06 22 16 29.896 -00 29 02.32 .05107 1.0619 163.3 21.3 7.48 52 2026 08 15 07 22 16 26.396 -00 29 34.11 .05143 1.0622 163.4 21.3 8.30 53 2026 08 15 08 22 16 22.942 -00 30 05.52 .05180 1.0626 163.4 21.3 9.16 53 2026 08 15 09 22 16 19.535 -00 30 36.55 .05216 1.0629 163.5 21.3 10.0 53 2026 08 15 10 22 16 16.173 -00 31 07.22 .05253 1.0633 163.5 21.4 11.0 53 2026 08 15 11 22 16 12.854 -00 31 37.52 .05289 1.0636 163.6 21.4 11.9 54 2026 08 15 12 22 16 09.579 -00 32 07.46 .05326 1.0640 163.6 21.4 12.9 54 2026 08 15 13 22 16 06.345 -00 32 37.06 .05362 1.0644 163.6 21.4 13.8 54 2026 08 15 14 22 16 03.153 -00 33 06.32 .05399 1.0647 163.7 21.4 14.8 54 2026 08 15 15 22 16 00.002 -00 33 35.25 .05436 1.0651 163.7 21.4 15.9 54 2026 08 15 16 22 15 56.890 -00 34 03.85 .05472 1.0654 163.8 21.4 16.9 55 2026 08 15 17 22 15 53.817 -00 34 32.13 .05509 1.0658 163.8 21.5 18.0 55 2026 08 15 18 22 15 50.782 -00 35 00.10 .05545 1.0661 163.9 21.5 19.1 55 2026 08 15 19 22 15 47.785 -00 35 27.76 .05582 1.0665 163.9 21.5 20.2 55 2026 08 15 20 22 15 44.824 -00 35 55.13 .05618 1.0669 164.0 21.5 21.3 55 2026 08 15 21 22 15 41.900 -00 36 22.19 .05655 1.0672 164.0 21.5 22.4 55 2026 08 15 22 22 15 39.010 -00 36 48.98 .05692 1.0676 164.1 21.5 23.6 55 2026 08 15 23 22 15 36.155 -00 37 15.47 .05728 1.0679 164.1 21.5 24.7 55 2026 08 16 00 22 15 33.335 -00 37 41.70 .05765 1.0683 164.1 21.5 25.9 55 2026 08 16 01 22 15 30.547 -00 38 07.65 .05802 1.0686 164.2 21.6 27.1 56 2026 08 16 02 22 15 27.792 -00 38 33.33 .05838 1.0690 164.2 21.6 28.3 56 2026 08 16 03 22 15 25.070 -00 38 58.76 .05875 1.0694 164.3 21.6 29.5 56 2026 08 16 04 22 15 22.379 -00 39 23.92 .05911 1.0697 164.3 21.6 30.7 56 2026 08 16 05 22 15 19.719 -00 39 48.84 .05948 1.0701 164.4 21.6 31.9 56 2026 08 16 06 22 15 17.089 -00 40 13.51 .05985 1.0704 164.4 21.6 33.1 56 2026 08 16 07 22 15 14.489 -00 40 37.94 .06021 1.0708 164.5 21.6 34.4 56 2026 08 16 08 22 15 11.919 -00 41 02.13 .06058 1.0711 164.5 21.6 35.6 56 2026 08 16 09 22 15 09.377 -00 41 26.09 .06095 1.0715 164.5 21.7 36.9 56 2026 08 16 10 22 15 06.864 -00 41 49.82 .06131 1.0719 164.6 21.7 38.2 56 2026 08 16 11 22 15 04.378 -00 42 13.32 .06168 1.0722 164.6 21.7 39.4 56 2026 08 16 12 22 15 01.920 -00 42 36.61 .06205 1.0726 164.7 21.7 40.7 56 2026 08 16 13 22 14 59.489 -00 42 59.68 .06241 1.0729 164.7 21.7 42.0 56 2026 08 16 14 22 14 57.083 -00 43 22.54 .06278 1.0733 164.7 21.7 43.2 56 2026 08 16 15 22 14 54.704 -00 43 45.19 .06315 1.0737 164.8 21.7 44.5 56 2026 08 16 16 22 14 52.351 -00 44 07.64 .06352 1.0740 164.8 21.7 45.8 56 2026 08 16 17 22 14 50.022 -00 44 29.88 .06388 1.0744 164.9 21.8 47.1 56 2026 08 16 18 22 14 47.718 -00 44 51.93 .06425 1.0747 164.9 21.8 48.4 56 2026 08 16 19 22 14 45.439 -00 45 13.78 .06462 1.0751 165.0 21.8 49.7 56 2026 08 16 20 22 14 43.183 -00 45 35.45 .06498 1.0755 165.0 21.8 51.0 56