"Pseudo-MPEC" for P11XHFf
Created 2024 Sep 8 20:22:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11XHFf* C2024 09 01.32812222 31 58.463+08 52 29.15 ~91AM 21.82wXNEOCPF51
P11XHFf C2024 09 01.34017722 31 58.255+08 52 26.26 ~91AM 21.99wXNEOCPF51
P11XHFf C2024 09 01.35225122 31 58.015+08 52 23.49 ~91AM 21.92wXNEOCPF51
P11XHFf C2024 09 01.36431822 31 57.781+08 52 20.60 ~91AM 22.25wXNEOCPF51
P11XHFf C2024 09 01.42694622 31 56.552+08 52 05.24 ~91Jq 22.09GVNEOCPF52
P11XHFf C2024 09 01.42855722 31 56.516+08 52 04.80 ~91Jq 21.98GVNEOCPF52
P11XHFf C2024 09 01.42938622 31 56.500+08 52 04.51 ~91Jq 21.95GVNEOCPF52
P11XHFf C2024 09 01.43021622 31 56.490+08 52 04.33 ~91Jq 21.89GVNEOCPF52
P11XHFf C2024 09 01.43104522 31 56.466+08 52 04.18 ~91Jq 22.00GVNEOCPF52
P11XHFf 1C2024 09 08.34625222 30 41.053+08 13 57.97 ~98Jq 22.01GVNEOCPT12
P11XHFf 1C2024 09 08.34912222 30 41.012+08 13 56.85 ~98Jq 22.10GVNEOCPT12
P11XHFf 1C2024 09 08.35401222 30 40.940+08 13 54.91 ~98Jq 22.25GVNEOCPT12
P11XHFf 1C2024 09 08.35725222 30 40.893+08 13 53.60 ~98Jq 22.16GVNEOCPT12
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Bulger, T. Lowe, A. Schultz, M. Willman. Measurers K.
Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H. Flewelling,
M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk.
1.8-m Ritchey-Chrétien + CCD.
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Bulger, T. Dukes, T. Lowe, A. Schultz, M. Willman. Measurers
K. Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H.
Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat,
R. Weryk. 1.8-m Ritchey-Chrétien + CCD.
(T12) Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m) (N19.822991 W155.469434)
US/Hawaii. Observer R. Weryk. 2.24-m f/10.1 University of Hawaii
reflector.
Orbital elements: P11XHFf
Perihelion 2024 Sep 6.18098 +/- 5.6 TT = 4:20:36 (JD 2460559.68098)
Epoch 2024 Sep 8.0 TT = JDT 2460561.5 Earth MOID: 0.4862 AutoNEOCP
M 0.52389781 +/- 1.6 (J2000 ecliptic)
n 0.28801070 +/- 0.00401 Peri. 109.87510 +/- 5.2
a 2.27089450 +/- 0.0211 Node 233.44724 +/- 1.7
e 0.3479680 +/- 0.00366 Incl. 5.69261 +/- 0.06
P 3.42212 H 22.19 G 0.15 U 9.1
q 1.48069581 +/- 0.0055 Q 3.06109319 +/- 0.0367
From 13 observations 2024 Sept. 1-8; mean residual 0".05
Residuals in arcseconds: 240901 F51 .10- .05- 240901 F52 .03- .02+ 240908 T12 .02- .00 240901 F51 .15+ .07- 240901 F52 .03- .06- 240908 T12 .02+ .02+ 240901 F51 .01- .05+ 240901 F52 .07+ .03- 240908 T12 .06+ .00 240901 F51 .04- .06+ 240901 F52 .04- .02+ 240901 F52 .02+ .06+ 240908 T12 .06- .02- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 08 20 22 30 36.667 +08 10 42.56 .48748 1.4809 163.3 22.2 .262 168 2024 09 08 21 22 30 36.338 +08 10 25.32 .48751 1.4809 163.3 22.2 .289 167 2024 09 08 22 22 30 36.010 +08 10 08.05 .48753 1.4809 163.3 22.2 .317 166 2024 09 08 23 22 30 35.684 +08 09 50.74 .48756 1.4809 163.3 22.2 .345 166 2024 09 09 00 22 30 35.360 +08 09 33.40 .48759 1.4809 163.3 22.2 .373 165 2024 09 09 01 22 30 35.038 +08 09 16.04 .48762 1.4809 163.3 22.2 .401 165 2024 09 09 02 22 30 34.717 +08 08 58.64 .48764 1.4809 163.3 22.2 .430 164 2024 09 09 03 22 30 34.399 +08 08 41.21 .48767 1.4809 163.3 22.2 .459 164 2024 09 09 04 22 30 34.082 +08 08 23.74 .48770 1.4809 163.2 22.2 .489 163 2024 09 09 05 22 30 33.767 +08 08 06.25 .48773 1.4809 163.2 22.2 .518 163 2024 09 09 06 22 30 33.454 +08 07 48.73 .48776 1.4809 163.2 22.2 .548 163 2024 09 09 07 22 30 33.142 +08 07 31.17 .48779 1.4809 163.2 22.2 .578 162 2024 09 09 08 22 30 32.833 +08 07 13.58 .48782 1.4809 163.2 22.2 .609 162 2024 09 09 09 22 30 32.525 +08 06 55.96 .48785 1.4809 163.2 22.2 .640 162 2024 09 09 10 22 30 32.219 +08 06 38.31 .48788 1.4809 163.2 22.2 .671 162 2024 09 09 11 22 30 31.916 +08 06 20.63 .48791 1.4809 163.2 22.2 .702 161 2024 09 09 12 22 30 31.614 +08 06 02.92 .48794 1.4810 163.2 22.2 .734 161 2024 09 09 13 22 30 31.313 +08 05 45.18 .48797 1.4810 163.2 22.2 .766 161 2024 09 09 14 22 30 31.015 +08 05 27.41 .48800 1.4810 163.2 22.2 .798 161 2024 09 09 15 22 30 30.719 +08 05 09.61 .48803 1.4810 163.2 22.2 .831 161 2024 09 09 16 22 30 30.424 +08 04 51.77 .48806 1.4810 163.2 22.2 .864 160 2024 09 09 17 22 30 30.132 +08 04 33.91 .48809 1.4810 163.2 22.2 .897 160 2024 09 09 18 22 30 29.841 +08 04 16.02 .48813 1.4810 163.1 22.2 .930 160 2024 09 09 19 22 30 29.553 +08 03 58.09 .48816 1.4810 163.1 22.2 .964 160 2024 09 09 20 22 30 29.266 +08 03 40.14 .48819 1.4810 163.1 22.2 1.00 160 2024 09 09 21 22 30 28.981 +08 03 22.15 .48822 1.4810 163.1 22.2 1.03 160 2024 09 09 22 22 30 28.698 +08 03 04.14 .48826 1.4810 163.1 22.2 1.07 160 2024 09 09 23 22 30 28.417 +08 02 46.10 .48829 1.4810 163.1 22.2 1.10 159 2024 09 10 00 22 30 28.138 +08 02 28.02 .48832 1.4810 163.1 22.2 1.14 159 2024 09 10 01 22 30 27.861 +08 02 09.92 .48836 1.4810 163.1 22.2 1.17 159 2024 09 10 02 22 30 27.586 +08 01 51.79 .48839 1.4811 163.1 22.2 1.21 159 2024 09 10 03 22 30 27.313 +08 01 33.62 .48842 1.4811 163.1 22.2 1.24 159 2024 09 10 04 22 30 27.042 +08 01 15.43 .48846 1.4811 163.1 22.2 1.28 159 2024 09 10 05 22 30 26.773 +08 00 57.21 .48849 1.4811 163.0 22.2 1.32 159 2024 09 10 06 22 30 26.506 +08 00 38.96 .48853 1.4811 163.0 22.2 1.35 159 2024 09 10 07 22 30 26.241 +08 00 20.68 .48856 1.4811 163.0 22.2 1.39 159 2024 09 10 08 22 30 25.978 +08 00 02.37 .48860 1.4811 163.0 22.2 1.43 158 2024 09 10 09 22 30 25.717 +07 59 44.03 .48864 1.4811 163.0 22.2 1.46 158 2024 09 10 10 22 30 25.458 +07 59 25.66 .48867 1.4811 163.0 22.2 1.50 158 2024 09 10 11 22 30 25.201 +07 59 07.27 .48871 1.4811 163.0 22.2 1.54 158 2024 09 10 12 22 30 24.946 +07 58 48.84 .48875 1.4811 163.0 22.2 1.58 158 2024 09 10 13 22 30 24.693 +07 58 30.39 .48878 1.4811 163.0 22.2 1.62 158 2024 09 10 14 22 30 24.442 +07 58 11.91 .48882 1.4812 163.0 22.2 1.66 158 2024 09 10 15 22 30 24.193 +07 57 53.40 .48886 1.4812 163.0 22.2 1.70 158 2024 09 10 16 22 30 23.946 +07 57 34.86 .48890 1.4812 162.9 22.2 1.74 158 2024 09 10 17 22 30 23.702 +07 57 16.29 .48893 1.4812 162.9 22.2 1.78 158 2024 09 10 18 22 30 23.459 +07 56 57.70 .48897 1.4812 162.9 22.2 1.82 157 2024 09 10 19 22 30 23.219 +07 56 39.07 .48901 1.4812 162.9 22.2 1.86 157