"Pseudo-MPEC" for P12nXcB
Created 2026 Jul 10 15:35:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12nXcB 0C2026 06 16.54471521 01 15.134-27 27 22.75 ~7AFZ 21.82GVNEOCPF51
P12nXcB 0C2026 06 16.55583521 01 15.921-27 27 28.10 ~7AFZ 22.38GVNEOCPF51
P12nXcB 0C2026 06 16.56692121 01 16.697-27 27 33.75 ~7AFZ 22.39GVNEOCPF51
P12nXcB 0C2026 06 16.57800321 01 17.485-27 27 38.75 ~7AFZ 21.62GVNEOCPF51
P12nXcB 0C2026 06 23.53821221 09 20.635-28 27 24.77 ~7AFZ 21.98GVNEOCPF51
P12nXcB 0C2026 06 23.55020021 09 21.306-28 27 31.19 ~7AFZ 21.98GVNEOCPF51
P12nXcB 0C2026 06 23.56219621 09 21.962-28 27 37.89 ~7AFZ 21.73GVNEOCPF51
P12nXcB 0C2026 06 23.57417321 09 22.611-28 27 44.34 ~7AFZ 21.96GVNEOCPF51
P12nXcB*0C2026 07 08.50496921 20 12.230-30 56 14.02 ~78E5 21.51wXNEOCPF51
P12nXcB 0C2026 07 08.51682821 20 12.425-30 56 21.30 ~79DZ 21.56GVNEOCPF51
P12nXcB 0C2026 07 08.52869821 20 12.658-30 56 29.17 ~78E5 21.62wXNEOCPF51
P12nXcB 0C2026 07 08.54051421 20 12.850-30 56 36.21 ~78E5 21.75wXNEOCPF51
P12nXcB 3C2026 07 09.52052121 20 35.674-31 06 48.03 ~79Eo 21.31GVNEOCPT14
P12nXcB 3C2026 07 09.52149521 20 35.687-31 06 48.65 ~79Eo 21.47GVNEOCPT14
P12nXcB 3C2026 07 09.52246721 20 35.703-31 06 49.26 ~79Eo 21.32GVNEOCPT14
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.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P12nXcB
Perihelion 2026 Jul 8.478293 +/- 0.0226 TT = 11:28:44.5 (JD 2461229.978293)
Epoch 2026 Jul 9.0 TT = JDT 2461230.5 Earth MOID: 0.5298 AutoNEOCP
M 0.141644469 +/- 0.006 (J2000 ecliptic)
n 0.271502174 +/- 0.000101 Peri. 231.187647 +/- 0.017
a 2.362039602 +/- 0.000588 Node 64.331888 +/- 0.0055
e 0.35063385 +/- 0.000125 Incl. 6.885953 +/- 0.0011
P 3.63020 H 21.02 G 0.15 U 6.6
q 1.533828540 +/- 8.79e-5 Q 3.190250664 +/- 0.00109
From 15 observations 2026 June 16-July 9; mean residual 0".11
Residuals in arcseconds: 260616 F51 .10+ .02+ 260623 F51 .10+ .09+ 260708 F51 .23+ .29- 260616 F51 .06+ .07+ 260623 F51 .01+ .03- 260708 F51 .06+ .03+ 260616 F51 .08- .22- 260623 F51 .17- .07+ 260709 T14 .01- .02+ 260616 F51 .05- .12+ 260708 F51 .05+ .03- 260709 T14 .03- .01+ 260623 F51 .01+ .11- 260708 F51 .11- .15+ 260709 T14 .01- .00 Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 10 16 21 20 59.071 -31 18 30.65 .56265 1.5339 151.2 21.7 .043 54 2026 07 10 17 21 20 59.858 -31 18 56.59 .56256 1.5339 151.3 21.7 .044 54 2026 07 10 18 21 21 00.641 -31 19 22.53 .56246 1.5339 151.3 21.7 .046 54 2026 07 10 19 21 21 01.420 -31 19 48.47 .56237 1.5339 151.3 21.7 .047 54 2026 07 10 20 21 21 02.194 -31 20 14.40 .56228 1.5340 151.4 21.7 .048 54 2026 07 10 21 21 21 02.963 -31 20 40.33 .56219 1.5340 151.4 21.7 .050 54 2026 07 10 22 21 21 03.728 -31 21 06.26 .56210 1.5340 151.4 21.7 .051 54 2026 07 10 23 21 21 04.489 -31 21 32.18 .56201 1.5340 151.4 21.7 .052 54 2026 07 11 00 21 21 05.245 -31 21 58.10 .56192 1.5340 151.5 21.6 .054 54 2026 07 11 01 21 21 05.997 -31 22 24.02 .56183 1.5340 151.5 21.6 .055 54 2026 07 11 02 21 21 06.744 -31 22 49.93 .56174 1.5340 151.5 21.6 .056 54 2026 07 11 03 21 21 07.487 -31 23 15.84 .56165 1.5340 151.6 21.6 .058 54 2026 07 11 04 21 21 08.226 -31 23 41.75 .56156 1.5340 151.6 21.6 .059 54 2026 07 11 05 21 21 08.960 -31 24 07.65 .56147 1.5340 151.6 21.6 .060 54 2026 07 11 06 21 21 09.689 -31 24 33.54 .56138 1.5340 151.7 21.6 .062 54 2026 07 11 07 21 21 10.414 -31 24 59.44 .56130 1.5340 151.7 21.6 .063 54 2026 07 11 08 21 21 11.135 -31 25 25.32 .56121 1.5340 151.7 21.6 .065 54 2026 07 11 09 21 21 11.851 -31 25 51.21 .56112 1.5340 151.7 21.6 .066 54 2026 07 11 10 21 21 12.563 -31 26 17.09 .56103 1.5340 151.8 21.6 .067 54 2026 07 11 11 21 21 13.270 -31 26 42.96 .56095 1.5340 151.8 21.6 .069 54 2026 07 11 12 21 21 13.973 -31 27 08.83 .56086 1.5340 151.8 21.6 .070 54 2026 07 11 13 21 21 14.671 -31 27 34.70 .56077 1.5340 151.9 21.6 .072 54 2026 07 11 14 21 21 15.365 -31 28 00.56 .56068 1.5340 151.9 21.6 .073 54 2026 07 11 15 21 21 16.055 -31 28 26.42 .56060 1.5340 151.9 21.6 .074 54 2026 07 11 16 21 21 16.740 -31 28 52.27 .56051 1.5341 151.9 21.6 .076 55 2026 07 11 17 21 21 17.421 -31 29 18.12 .56043 1.5341 152.0 21.6 .077 55 2026 07 11 18 21 21 18.097 -31 29 43.96 .56034 1.5341 152.0 21.6 .079 55 2026 07 11 19 21 21 18.769 -31 30 09.79 .56025 1.5341 152.0 21.6 .080 55 2026 07 11 20 21 21 19.436 -31 30 35.63 .56017 1.5341 152.1 21.6 .082 55 2026 07 11 21 21 21 20.099 -31 31 01.45 .56008 1.5341 152.1 21.6 .083 55 2026 07 11 22 21 21 20.758 -31 31 27.27 .56000 1.5341 152.1 21.6 .085 55 2026 07 11 23 21 21 21.412 -31 31 53.09 .55992 1.5341 152.1 21.6 .086 55 2026 07 12 00 21 21 22.062 -31 32 18.90 .55983 1.5341 152.2 21.6 .087 55 2026 07 12 01 21 21 22.707 -31 32 44.71 .55975 1.5341 152.2 21.6 .089 55 2026 07 12 02 21 21 23.348 -31 33 10.51 .55966 1.5341 152.2 21.6 .090 55 2026 07 12 03 21 21 23.985 -31 33 36.30 .55958 1.5341 152.3 21.6 .092 55 2026 07 12 04 21 21 24.617 -31 34 02.09 .55950 1.5341 152.3 21.6 .093 55 2026 07 12 05 21 21 25.245 -31 34 27.87 .55941 1.5341 152.3 21.6 .095 55 2026 07 12 06 21 21 25.868 -31 34 53.65 .55933 1.5341 152.4 21.6 .096 55 2026 07 12 07 21 21 26.487 -31 35 19.42 .55925 1.5341 152.4 21.6 .098 55 2026 07 12 08 21 21 27.102 -31 35 45.18 .55917 1.5342 152.4 21.6 .099 55 2026 07 12 09 21 21 27.712 -31 36 10.94 .55908 1.5342 152.4 21.6 .101 55 2026 07 12 10 21 21 28.318 -31 36 36.69 .55900 1.5342 152.5 21.6 .102 55 2026 07 12 11 21 21 28.919 -31 37 02.44 .55892 1.5342 152.5 21.6 .104 55 2026 07 12 12 21 21 29.516 -31 37 28.18 .55884 1.5342 152.5 21.6 .106 55 2026 07 12 13 21 21 30.109 -31 37 53.91 .55876 1.5342 152.6 21.6 .107 55 2026 07 12 14 21 21 30.697 -31 38 19.64 .55868 1.5342 152.6 21.6 .109 55 2026 07 12 15 21 21 31.281 -31 38 45.36 .55860 1.5342 152.6 21.6 .110 55