"Pseudo-MPEC" for P12pkRh
Created 2026 Aug 16 8:35:15 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pkRh*0C2026 08 12.57686501 39 11.611-09 44 11.19 ~8CIZ 21.43wXNEOCPF51
P12pkRh 0C2026 08 12.58476601 39 12.100-09 44 16.48 ~8CIZ 21.29wXNEOCPF51
P12pkRh 0C2026 08 12.59266201 39 12.582-09 44 21.67 ~8CIZ 21.36wXNEOCPF51
P12pkRh 0C2026 08 12.60057801 39 13.070-09 44 27.08 ~8CIZ 21.47wXNEOCPF51
P12pkRh 0C2026 08 13.57530901 40 14.691-09 55 29.70 ~8DKo 21.15GVNEOCPF51
P12pkRh 0C2026 08 13.57613201 40 14.735-09 55 30.25 ~8DKo 21.22GVNEOCPF51
P12pkRh IC2026 08 15.05945101 41 46.27 -10 12 48.5 ~8F2Z 20.6 GXNEOCPL01
P12pkRh KC2026 08 15.07093901 41 46.88 -10 12 57.1 ~8F2Z 21.4 GXNEOCPL01
P12pkRh KC2026 08 15.08218301 41 47.58 -10 13 05.0 ~8F2Z 21.2 GXNEOCPL01
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.
(L01) Višnjan Observatory, Tičan (N45.290897 E13.749300) Croatia.
Observers K. Korlević, L. Poropat. Measurer K. Korlevic. 1.0-m f/2.9
reflector + CCD.
Orbital elements: P12pkRh
Perihelion 2026 Nov 14.327234 +/- 8.32 TT = 7:51:12.9 (JD 2461358.827234)
Epoch 2026 Aug 15.0 TT = JDT 2461267.5 AutoNEOCP
M 343.221511665 +/- 2.4 (J2000 ecliptic)
n 0.183718346 +/- 0.0119 Peri. 255.548279 +/- 3.8
a 3.064556955 +/- 0.132 Node 137.064914 +/- 0.59
e 0.35068108 +/- 0.0193 Incl. 20.201961 +/- 0.26
P 5.36478 H 17.83 G 0.15 U 9.8
q 1.989874784 +/- 0.0285 Q 4.139239126 +/- 0.237
From 9 observations 2026 Aug. 12-15; mean residual 0".18
Residuals in arcseconds: 260812 F51 .04- .06- 260812 F51 .03+ .01+ 260815 L01 .49+ .24+ 260812 F51 .02+ .03- 260813 F51 .04+ .01- 260815 L01 .52- .17- 260812 F51 .01- .09+ 260813 F51 .04- .01+ 260815 L01 .04+ .06- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 16 09 01 43 04.886 -10 28 31.10 1.3792 2.0908 121.1 21.3 .794 45 2026 08 16 10 01 43 07.346 -10 29 01.54 1.3788 2.0907 121.2 21.3 .823 45 2026 08 16 11 01 43 09.802 -10 29 32.00 1.3784 2.0906 121.2 21.3 .853 44 2026 08 16 12 01 43 12.257 -10 30 02.49 1.3780 2.0905 121.2 21.3 .882 44 2026 08 16 13 01 43 14.710 -10 30 33.01 1.3776 2.0904 121.2 21.3 .913 44 2026 08 16 14 01 43 17.160 -10 31 03.55 1.3772 2.0903 121.3 21.3 .943 44 2026 08 16 15 01 43 19.608 -10 31 34.11 1.3768 2.0902 121.3 21.3 .975 44 2026 08 16 16 01 43 22.054 -10 32 04.71 1.3764 2.0902 121.3 21.3 1.01 44 2026 08 16 17 01 43 24.497 -10 32 35.33 1.3760 2.0901 121.4 21.3 1.04 44 2026 08 16 18 01 43 26.938 -10 33 05.97 1.3756 2.0900 121.4 21.3 1.07 44 2026 08 16 19 01 43 29.377 -10 33 36.64 1.3752 2.0899 121.4 21.3 1.10 44 2026 08 16 20 01 43 31.814 -10 34 07.34 1.3748 2.0898 121.4 21.3 1.14 44 2026 08 16 21 01 43 34.248 -10 34 38.06 1.3744 2.0897 121.5 21.3 1.17 43 2026 08 16 22 01 43 36.681 -10 35 08.81 1.3740 2.0896 121.5 21.3 1.21 43 2026 08 16 23 01 43 39.110 -10 35 39.59 1.3736 2.0895 121.5 21.3 1.24 43 2026 08 17 00 01 43 41.538 -10 36 10.39 1.3732 2.0894 121.6 21.3 1.28 43 2026 08 17 01 01 43 43.964 -10 36 41.22 1.3728 2.0894 121.6 21.3 1.31 43 2026 08 17 02 01 43 46.387 -10 37 12.07 1.3724 2.0893 121.6 21.3 1.35 43 2026 08 17 03 01 43 48.808 -10 37 42.95 1.3720 2.0892 121.6 21.3 1.39 43 2026 08 17 04 01 43 51.226 -10 38 13.85 1.3716 2.0891 121.7 21.3 1.42 43 2026 08 17 05 01 43 53.642 -10 38 44.79 1.3712 2.0890 121.7 21.3 1.46 43 2026 08 17 06 01 43 56.057 -10 39 15.74 1.3708 2.0889 121.7 21.3 1.50 43 2026 08 17 07 01 43 58.468 -10 39 46.73 1.3704 2.0888 121.7 21.3 1.54 43 2026 08 17 08 01 44 00.878 -10 40 17.73 1.3700 2.0887 121.8 21.3 1.58 43 2026 08 17 09 01 44 03.285 -10 40 48.77 1.3696 2.0887 121.8 21.2 1.62 43 2026 08 17 10 01 44 05.690 -10 41 19.83 1.3692 2.0886 121.8 21.2 1.66 43 2026 08 17 11 01 44 08.093 -10 41 50.92 1.3688 2.0885 121.9 21.2 1.70 43 2026 08 17 12 01 44 10.493 -10 42 22.03 1.3684 2.0884 121.9 21.2 1.74 43 2026 08 17 13 01 44 12.891 -10 42 53.17 1.3680 2.0883 121.9 21.2 1.78 43 2026 08 17 14 01 44 15.287 -10 43 24.33 1.3676 2.0882 121.9 21.2 1.82 42 2026 08 17 15 01 44 17.680 -10 43 55.52 1.3672 2.0881 122.0 21.2 1.87 42 2026 08 17 16 01 44 20.072 -10 44 26.73 1.3668 2.0880 122.0 21.2 1.91 42 2026 08 17 17 01 44 22.461 -10 44 57.98 1.3664 2.0879 122.0 21.2 1.95 42 2026 08 17 18 01 44 24.847 -10 45 29.24 1.3660 2.0879 122.1 21.2 2.00 42 2026 08 17 19 01 44 27.231 -10 46 00.53 1.3656 2.0878 122.1 21.2 2.04 42 2026 08 17 20 01 44 29.614 -10 46 31.85 1.3653 2.0877 122.1 21.2 2.09 42 2026 08 17 21 01 44 31.993 -10 47 03.20 1.3649 2.0876 122.1 21.2 2.13 42 2026 08 17 22 01 44 34.371 -10 47 34.57 1.3645 2.0875 122.2 21.2 2.18 42 2026 08 17 23 01 44 36.746 -10 48 05.96 1.3641 2.0874 122.2 21.2 2.22 42 2026 08 18 00 01 44 39.119 -10 48 37.38 1.3637 2.0873 122.2 21.2 2.27 42 2026 08 18 01 01 44 41.489 -10 49 08.83 1.3633 2.0872 122.3 21.2 2.32 42 2026 08 18 02 01 44 43.857 -10 49 40.30 1.3629 2.0872 122.3 21.2 2.36 42 2026 08 18 03 01 44 46.223 -10 50 11.80 1.3625 2.0871 122.3 21.2 2.41 42 2026 08 18 04 01 44 48.587 -10 50 43.32 1.3621 2.0870 122.3 21.2 2.46 42 2026 08 18 05 01 44 50.948 -10 51 14.87 1.3617 2.0869 122.4 21.2 2.51 42 2026 08 18 06 01 44 53.307 -10 51 46.45 1.3613 2.0868 122.4 21.2 2.56 42 2026 08 18 07 01 44 55.664 -10 52 18.05 1.3609 2.0867 122.4 21.2 2.61 42 2026 08 18 08 01 44 58.018 -10 52 49.67 1.3605 2.0866 122.5 21.2 2.66 42