"Pseudo-MPEC" for P22f1nO
Created 2025 Oct 7 17:35:14 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22f1nO* C2025 09 17.30726323 21 21.625+11 35 06.17 ~9H9o 22.84wXNEOCPF52
P22f1nO C2025 09 17.32887423 21 21.725+11 34 58.28 ~9H9o 22.67wXNEOCPF52
P22f1nO C2025 09 17.33966623 21 21.779+11 34 54.34 ~9H9o 22.67wXNEOCPF52
P22f1nO C2025 09 17.41797923 21 22.087+11 34 24.82 ~9HHo 22.98GVNEOCPF52
P22f1nO C2025 09 17.41861123 21 22.095+11 34 24.41 ~9HHo 22.87GVNEOCPF52
Station data:
(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: P22f1nO
Perihelion 2025 Nov 18.958750 +/- 46.5 TT = 23:00:35.9 (JD 2460998.458750)
Epoch 2025 Sep 17.0 TT = JDT 2460935.5 Earth MOID: 0.2767 Ju: 0.4949
M 356.257039278 +/- 10 Ma: 0.0936 Sa: 0.4276 AutoNEOCP
n 0.059451001 +/- 0.117 Peri. 197.770246 +/- 80
a 6.501744999 +/- 8.56 Node 208.121208 +/- 34
e 0.80559354 +/- 0.223 Incl. 8.961070 +/- 2.2
P 16.57849 H 22.71 G 0.15 U 11.3 SR
q 1.263981182 +/- 0.336 Q 11.73950881 +/- 89.7 (J2000 ecliptic)
From 5 observations 2025 Sept. 17 (2.7 hr); mean residual 0".06
Residuals in arcseconds: 250917 F52 .04+ .06- 250917 F52 .01+ .07+ 250917 F52 .05+ .09- 250917 F52 .06- .01+ 250917 F52 .04- .07+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 10 07 18 23 30 09.415 +07 41 36.91 .40752 1.3881 159.4 22.3 430' 41 2025 10 07 19 23 30 11.501 +07 40 56.68 .40734 1.3879 159.3 22.3 438' 41 2025 10 07 20 23 30 13.594 +07 40 16.41 .40716 1.3876 159.3 22.3 446' 41 2025 10 07 21 23 30 15.692 +07 39 36.09 .40699 1.3874 159.3 22.3 455' 41 2025 10 07 22 23 30 17.795 +07 38 55.74 .40681 1.3872 159.2 22.3 464' 41 2025 10 07 23 23 30 19.904 +07 38 15.35 .40664 1.3870 159.2 22.3 473' 41 2025 10 08 00 23 30 22.019 +07 37 34.92 .40646 1.3867 159.2 22.3 482' 41 2025 10 08 01 23 30 24.139 +07 36 54.45 .40629 1.3865 159.2 22.3 492' 41 2025 10 08 02 23 30 26.264 +07 36 13.94 .40612 1.3863 159.1 22.3 501' 42 2025 10 08 03 23 30 28.395 +07 35 33.39 .40594 1.3860 159.1 22.3 511' 42 2025 10 08 04 23 30 30.532 +07 34 52.80 .40577 1.3858 159.1 22.3 522' 42 2025 10 08 05 23 30 32.674 +07 34 12.17 .40559 1.3856 159.1 22.3 532' 42 2025 10 08 06 23 30 34.822 +07 33 31.50 .40542 1.3854 159.0 22.3 543' 42 2025 10 08 07 23 30 36.976 +07 32 50.80 .40525 1.3851 159.0 22.3 554' 42 2025 10 08 08 23 30 39.135 +07 32 10.05 .40508 1.3849 159.0 22.3 565' 43 2025 10 08 09 23 30 41.299 +07 31 29.27 .40490 1.3847 159.0 22.3 577' 43 2025 10 08 10 23 30 43.470 +07 30 48.45 .40473 1.3845 158.9 22.3 588' 43 2025 10 08 11 23 30 45.645 +07 30 07.58 .40456 1.3842 158.9 22.3 600' 43 2025 10 08 12 23 30 47.827 +07 29 26.68 .40439 1.3840 158.9 22.3 613' 44 2025 10 08 13 23 30 50.014 +07 28 45.74 .40422 1.3838 158.9 22.3 625' 44 2025 10 08 14 23 30 52.207 +07 28 04.77 .40404 1.3836 158.8 22.3 638' 44 2025 10 08 15 23 30 54.405 +07 27 23.75 .40387 1.3833 158.8 22.3 651' 45 2025 10 08 16 23 30 56.610 +07 26 42.69 .40370 1.3831 158.8 22.3 665' 45 2025 10 08 17 23 30 58.819 +07 26 01.60 .40353 1.3829 158.7 22.3 679' 45 2025 10 08 18 23 31 01.035 +07 25 20.47 .40336 1.3826 158.7 22.3 693' 46 2025 10 08 19 23 31 03.256 +07 24 39.30 .40319 1.3824 158.7 22.3 707' 46 2025 10 08 20 23 31 05.483 +07 23 58.09 .40302 1.3822 158.7 22.3 721' 46 2025 10 08 21 23 31 07.715 +07 23 16.84 .40285 1.3820 158.6 22.3 736' 47 2025 10 08 22 23 31 09.953 +07 22 35.56 .40268 1.3817 158.6 22.3 751' 47 2025 10 08 23 23 31 12.197 +07 21 54.24 .40251 1.3815 158.6 22.3 767' 48 2025 10 09 00 23 31 14.447 +07 21 12.88 .40235 1.3813 158.6 22.3 782' 48 2025 10 09 01 23 31 16.702 +07 20 31.48 .40218 1.3811 158.5 22.3 798' 48 2025 10 09 02 23 31 18.964 +07 19 50.05 .40201 1.3808 158.5 22.3 814' 49 2025 10 09 03 23 31 21.230 +07 19 08.57 .40184 1.3806 158.5 22.3 830' 49 2025 10 09 04 23 31 23.503 +07 18 27.06 .40167 1.3804 158.4 22.3 846' 50 2025 10 09 05 23 31 25.781 +07 17 45.51 .40151 1.3802 158.4 22.3 863' 50 2025 10 09 06 23 31 28.065 +07 17 03.93 .40134 1.3800 158.4 22.3 880' 51 2025 10 09 07 23 31 30.355 +07 16 22.30 .40117 1.3797 158.4 22.3 896' 51 2025 10 09 08 23 31 32.651 +07 15 40.64 .40100 1.3795 158.3 22.3 913' 52 2025 10 09 09 23 31 34.952 +07 14 58.95 .40084 1.3793 158.3 22.3 930' 52 2025 10 09 10 23 31 37.260 +07 14 17.21 .40067 1.3791 158.3 22.3 947' 53 2025 10 09 11 23 31 39.573 +07 13 35.44 .40051 1.3788 158.3 22.3 964' 54 2025 10 09 12 23 31 41.892 +07 12 53.63 .40034 1.3786 158.2 22.3 981' 54 2025 10 09 13 23 31 44.216 +07 12 11.78 .40017 1.3784 158.2 22.3 998' 55 2025 10 09 14 23 31 46.547 +07 11 29.90 .40001 1.3782 158.2 22.3 17d 55 2025 10 09 15 23 31 48.883 +07 10 47.98 .39984 1.3780 158.1 22.3 17d 56 2025 10 09 16 23 31 51.225 +07 10 06.03 .39968 1.3777 158.1 22.3 17d 56 2025 10 09 17 23 31 53.573 +07 09 24.03 .39951 1.3775 158.1 22.3 18d 57