"Pseudo-MPEC" for P12onNt
Created 2026 Jul 16 19:35:04 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12onNt 0C2026 07 14.41726419 49 47.118-38 48 39.71 ~7EK5 19.34GVNEOCPF51
P12onNt*0C2026 07 14.42380719 49 48.950-38 46 38.73 ~7EJK 19.49wXNEOCPF51
P12onNt 0C2026 07 14.43035819 49 50.779-38 44 37.91 ~7EJK 19.82wXNEOCPF51
P12onNt 0C2026 07 14.43693419 49 52.588-38 42 36.28 ~7EK5 19.58GVNEOCPF51
P12onNt 3C2026 07 15.42492819 54 54.440-34 08 44.14 ~7FEK 19.88GVNEOCPT14
P12onNt 3C2026 07 15.42768719 54 54.952-34 08 03.13 ~7FEK 19.82GVNEOCPT14
P12onNt 3C2026 07 15.42985119 54 55.351-34 07 31.07 ~7FEK 19.95GVNEOCPT14
P12onNt KC2026 07 16.25150 19 57 54.94 -30 58 23.7 ~7GAZ 19.7 rqNEOCPX74
P12onNt KC2026 07 16.25718 19 57 55.72 -30 57 11.8 ~7GAZ qNEOCPX74
P12onNt KC2026 07 16.26278 19 57 56.64 -30 55 59.8 ~7GAZ 20.0 rqNEOCPX74
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.
(X74) Observatório Campo dos Amarais (S21.394144 W50.505780) Brazil.
Observer L. S. Amaral. 0.3-m f/4 reflector + CCD.
Orbital elements: P12onNt
Perihelion 2026 May 31.686412 +/- 0.036 TT = 16:28:25.9 (JD 2461192.186412)
Epoch 2026 Jul 16.0 TT = JDT 2461237.5 Earth MOID: 0.0311 Ma: 0.0948
M 15.319107093 +/- 0.10 (J2000 ecliptic) AutoNEOCP
n 0.338068727 +/- 0.00211 Peri. 297.383392 +/- 0.006
a 2.040795006 +/- 0.00849 Node 297.904524 +/- 0.00055
e 0.56138230 +/- 0.00193 Incl. 7.544074 +/- 0.021
P 2.91541 H 25.22 G 0.15 U 8.6
q 0.895128806 +/- 0.000222 Q 3.186461207 +/- 0.0172
From 10 observations 2026 July 14-16 (44.3 hr); mean residual 0".24
Residuals in arcseconds: 260714 F51 .12- .30- 260715 T14 .02- .00 260716 X74 .65- .37- 260714 F51 .02- .01- 260715 T14 .01+ .04+ 260716 X74 .34+ .01+ 260714 F51 .12+ .01- 260715 T14 .01+ .04- 260714 F51 .02+ .34+ 260716 X74 .24+ .40+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 16 20 19 59 48.496 -29 03 22.53 .06675 1.0824 171.4 20.1 .178 21 2026 07 16 21 19 59 55.593 -28 55 38.99 .06703 1.0827 171.5 20.1 .196 20 2026 07 16 22 20 00 02.612 -28 47 59.22 .06731 1.0830 171.6 20.1 .215 18 2026 07 16 23 20 00 09.556 -28 40 23.18 .06759 1.0833 171.7 20.1 .234 17 2026 07 17 00 20 00 16.425 -28 32 50.82 .06786 1.0836 171.9 20.1 .253 16 2026 07 17 01 20 00 23.220 -28 25 22.12 .06814 1.0839 172.0 20.1 .273 16 2026 07 17 02 20 00 29.943 -28 17 57.02 .06842 1.0842 172.1 20.1 .293 15 2026 07 17 03 20 00 36.596 -28 10 35.50 .06870 1.0845 172.2 20.1 .312 14 2026 07 17 04 20 00 43.178 -28 03 17.51 .06898 1.0847 172.3 20.1 .332 14 2026 07 17 05 20 00 49.691 -27 56 03.02 .06926 1.0850 172.4 20.1 .352 13 2026 07 17 06 20 00 56.136 -27 48 51.99 .06955 1.0853 172.5 20.1 .372 13 2026 07 17 07 20 01 02.515 -27 41 44.38 .06983 1.0856 172.6 20.1 .393 12 2026 07 17 08 20 01 08.827 -27 34 40.16 .07011 1.0859 172.7 20.1 .413 12 2026 07 17 09 20 01 15.075 -27 27 39.29 .07039 1.0862 172.8 20.1 .433 12 2026 07 17 10 20 01 21.259 -27 20 41.74 .07067 1.0865 172.9 20.1 .454 12 2026 07 17 11 20 01 27.379 -27 13 47.48 .07096 1.0868 173.0 20.2 .474 11 2026 07 17 12 20 01 33.438 -27 06 56.46 .07124 1.0871 173.1 20.2 .495 11 2026 07 17 13 20 01 39.436 -27 00 08.65 .07152 1.0874 173.2 20.2 .516 11 2026 07 17 14 20 01 45.373 -26 53 24.03 .07181 1.0877 173.3 20.2 .537 11 2026 07 17 15 20 01 51.251 -26 46 42.55 .07209 1.0880 173.4 20.2 .557 10 2026 07 17 16 20 01 57.071 -26 40 04.20 .07238 1.0883 173.5 20.2 .578 10 2026 07 17 17 20 02 02.833 -26 33 28.92 .07266 1.0886 173.6 20.2 .599 10 2026 07 17 18 20 02 08.538 -26 26 56.70 .07295 1.0888 173.7 20.2 .620 10 2026 07 17 19 20 02 14.188 -26 20 27.49 .07323 1.0891 173.8 20.2 .641 10 2026 07 17 20 20 02 19.782 -26 14 01.28 .07352 1.0894 173.9 20.2 .662 10 2026 07 17 21 20 02 25.322 -26 07 38.02 .07381 1.0897 174.0 20.2 .684 10 2026 07 17 22 20 02 30.808 -26 01 17.69 .07409 1.0900 174.0 20.2 .705 9 2026 07 17 23 20 02 36.241 -25 55 00.26 .07438 1.0903 174.1 20.2 .726 9 2026 07 18 00 20 02 41.622 -25 48 45.70 .07467 1.0906 174.2 20.2 .747 9 2026 07 18 01 20 02 46.952 -25 42 33.98 .07496 1.0909 174.3 20.2 .768 9 2026 07 18 02 20 02 52.231 -25 36 25.07 .07524 1.0912 174.4 20.2 .789 9 2026 07 18 03 20 02 57.460 -25 30 18.94 .07553 1.0915 174.5 20.2 .811 9 2026 07 18 04 20 03 02.640 -25 24 15.56 .07582 1.0918 174.6 20.2 .832 9 2026 07 18 05 20 03 07.771 -25 18 14.91 .07611 1.0921 174.6 20.2 .853 9 2026 07 18 06 20 03 12.855 -25 12 16.96 .07640 1.0924 174.7 20.2 .875 9 2026 07 18 07 20 03 17.891 -25 06 21.68 .07669 1.0927 174.8 20.2 .896 9 2026 07 18 08 20 03 22.880 -25 00 29.05 .07698 1.0930 174.9 20.3 .917 9 2026 07 18 09 20 03 27.824 -24 54 39.03 .07727 1.0933 175.0 20.3 .938 9 2026 07 18 10 20 03 32.722 -24 48 51.61 .07756 1.0936 175.1 20.3 .960 9 2026 07 18 11 20 03 37.575 -24 43 06.75 .07785 1.0939 175.1 20.3 .981 8 2026 07 18 12 20 03 42.384 -24 37 24.43 .07814 1.0942 175.2 20.3 1.00 8 2026 07 18 13 20 03 47.150 -24 31 44.63 .07843 1.0944 175.3 20.3 1.02 8 2026 07 18 14 20 03 51.872 -24 26 07.32 .07873 1.0947 175.4 20.3 1.04 8 2026 07 18 15 20 03 56.552 -24 20 32.47 .07902 1.0950 175.4 20.3 1.07 8 2026 07 18 16 20 04 01.191 -24 15 00.07 .07931 1.0953 175.5 20.3 1.09 8 2026 07 18 17 20 04 05.787 -24 09 30.08 .07960 1.0956 175.6 20.3 1.11 8 2026 07 18 18 20 04 10.344 -24 04 02.48 .07990 1.0959 175.7 20.3 1.13 8 2026 07 18 19 20 04 14.859 -23 58 37.26 .08019 1.0962 175.7 20.3 1.15 8