"Pseudo-MPEC" for P11XHFg
Created 2024 Sep 7 9:22:09 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11XHFg* C2024 09 01.31992122 20 13.042+15 40 46.34 ~91AM 22.70wXNEOCPF51
P11XHFg C2024 09 01.34407922 20 10.968+15 40 46.71 ~91AM 22.13wXNEOCPF51
P11XHFg C2024 09 01.35613122 20 09.917+15 40 46.97 ~91AM 22.31wXNEOCPF51
P11XHFg C2024 09 01.43983422 20 02.698+15 40 47.53 ~91Jq 21.89GVNEOCPF52
P11XHFg C2024 09 01.45419322 20 01.451+15 40 47.77 ~91Jq 22.15GVNEOCPF52
P11XHFg C2024 09 01.45502222 20 01.375+15 40 47.81 ~91Jq 22.37GVNEOCPF52
P11XHFg 7C2024 09 04.00074122 16 33.015+15 39 45.88 ~947q 23.0 GVNEOCPZ84
P11XHFg 7C2024 09 04.04536822 16 29.265+15 39 43.47 ~947q 21.9 GVNEOCPZ84
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.
(Z84) Calar Alto-Schmidt (N37.224046 W2.548210) Spain. Observer F. Ocaña.
Measurers E. Schwab, D. Koschny, M. Micheli. 0.8-m f/3 Schmidt + CCD.
Orbital elements: P11XHFg
Perihelion 2023 Dec 20.95157 +/- 48.1 TT = 22:50:15 (JD 2460299.45157)
Epoch 2024 Sep 4.0 TT = JDT 2460557.5 Earth MOID: 0.7158 AutoNEOCP
M 97.88263435 +/- 23 (J2000 ecliptic)
n 0.37931885 +/- 0.0228 Peri. 297.71161 +/- 10
a 1.89002013 +/- 0.0757 Node 295.25421 +/- 3.9
e 0.1106745 +/- 0.0831 Incl. 16.37250 +/- 1.4
P 2.598/949.052d H 20.31 G 0.15 U 10.2
q 1.68084303 +/- 0.0903 Q 2.09919723 +/- 0.241
From 8 observations 2024 Sept. 1-4; mean residual 0".07
Residuals in arcseconds: 240901 F51 .02+ .00 240901 F52 .09+ .15- 240904 Z84 .05+ .04- 240901 F51 .07+ .03- 240901 F52 .00 .04+ 240904 Z84 .05- .04+ 240901 F51 .11- .06+ 240901 F52 .07- .08+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 07 09 22 12 06.030 +15 34 51.76 .98514 1.9451 154.9 22.5 18.8 61 2024 09 07 10 22 12 02.815 +15 34 46.61 .98525 1.9452 154.9 22.5 19.1 61 2024 09 07 11 22 11 59.602 +15 34 41.43 .98536 1.9452 154.9 22.5 19.5 61 2024 09 07 12 22 11 56.391 +15 34 36.22 .98547 1.9453 154.8 22.5 19.9 60 2024 09 07 13 22 11 53.182 +15 34 30.98 .98558 1.9454 154.8 22.5 20.2 60 2024 09 07 14 22 11 49.976 +15 34 25.69 .98570 1.9454 154.8 22.5 20.6 60 2024 09 07 15 22 11 46.771 +15 34 20.38 .98581 1.9455 154.8 22.5 21.0 60 2024 09 07 16 22 11 43.569 +15 34 15.03 .98592 1.9455 154.8 22.5 21.3 60 2024 09 07 17 22 11 40.370 +15 34 09.65 .98603 1.9456 154.8 22.5 21.7 60 2024 09 07 18 22 11 37.172 +15 34 04.23 .98615 1.9456 154.8 22.5 22.1 60 2024 09 07 19 22 11 33.977 +15 33 58.77 .98626 1.9457 154.8 22.5 22.5 60 2024 09 07 20 22 11 30.784 +15 33 53.29 .98638 1.9457 154.7 22.5 22.9 60 2024 09 07 21 22 11 27.594 +15 33 47.77 .98649 1.9458 154.7 22.5 23.3 60 2024 09 07 22 22 11 24.405 +15 33 42.21 .98661 1.9458 154.7 22.5 23.6 60 2024 09 07 23 22 11 21.219 +15 33 36.63 .98672 1.9459 154.7 22.5 24.0 60 2024 09 08 00 22 11 18.036 +15 33 31.00 .98684 1.9459 154.7 22.5 24.4 60 2024 09 08 01 22 11 14.854 +15 33 25.35 .98695 1.9460 154.7 22.5 24.8 60 2024 09 08 02 22 11 11.675 +15 33 19.66 .98707 1.9461 154.7 22.5 25.2 60 2024 09 08 03 22 11 08.499 +15 33 13.94 .98719 1.9461 154.7 22.5 25.6 60 2024 09 08 04 22 11 05.324 +15 33 08.18 .98730 1.9462 154.6 22.5 26.0 60 2024 09 08 05 22 11 02.152 +15 33 02.39 .98742 1.9462 154.6 22.5 26.5 60 2024 09 08 06 22 10 58.983 +15 32 56.56 .98754 1.9463 154.6 22.5 26.9 60 2024 09 08 07 22 10 55.816 +15 32 50.71 .98766 1.9463 154.6 22.5 27.3 60 2024 09 08 08 22 10 52.651 +15 32 44.82 .98778 1.9464 154.6 22.5 27.7 60 2024 09 08 09 22 10 49.488 +15 32 38.89 .98789 1.9464 154.6 22.5 28.1 60 2024 09 08 10 22 10 46.328 +15 32 32.93 .98801 1.9465 154.6 22.5 28.5 60 2024 09 08 11 22 10 43.171 +15 32 26.94 .98813 1.9465 154.6 22.5 29.0 60 2024 09 08 12 22 10 40.016 +15 32 20.92 .98825 1.9466 154.5 22.5 29.4 60 2024 09 08 13 22 10 36.863 +15 32 14.86 .98838 1.9467 154.5 22.5 29.8 60 2024 09 08 14 22 10 33.712 +15 32 08.77 .98850 1.9467 154.5 22.5 30.3 60 2024 09 08 15 22 10 30.564 +15 32 02.65 .98862 1.9468 154.5 22.5 30.7 59 2024 09 08 16 22 10 27.419 +15 31 56.49 .98874 1.9468 154.5 22.5 31.1 59 2024 09 08 17 22 10 24.276 +15 31 50.30 .98886 1.9469 154.5 22.5 31.6 59 2024 09 08 18 22 10 21.135 +15 31 44.08 .98898 1.9469 154.5 22.5 32.0 59 2024 09 08 19 22 10 17.997 +15 31 37.83 .98911 1.9470 154.4 22.5 32.5 59 2024 09 08 20 22 10 14.861 +15 31 31.54 .98923 1.9470 154.4 22.5 32.9 59 2024 09 08 21 22 10 11.728 +15 31 25.22 .98935 1.9471 154.4 22.5 33.4 59 2024 09 08 22 22 10 08.597 +15 31 18.87 .98948 1.9471 154.4 22.5 33.8 59 2024 09 08 23 22 10 05.469 +15 31 12.48 .98960 1.9472 154.4 22.5 34.3 59 2024 09 09 00 22 10 02.343 +15 31 06.06 .98973 1.9472 154.4 22.5 34.7 59 2024 09 09 01 22 09 59.220 +15 30 59.61 .98985 1.9473 154.4 22.5 35.2 59 2024 09 09 02 22 09 56.099 +15 30 53.13 .98998 1.9474 154.3 22.5 35.6 59 2024 09 09 03 22 09 52.981 +15 30 46.61 0.9901 1.9474 154.3 22.5 36.1 59 2024 09 09 04 22 09 49.866 +15 30 40.06 0.9902 1.9475 154.3 22.5 36.6 59 2024 09 09 05 22 09 46.752 +15 30 33.48 0.9904 1.9475 154.3 22.5 37.1 59 2024 09 09 06 22 09 43.642 +15 30 26.87 0.9905 1.9476 154.3 22.5 37.5 59 2024 09 09 07 22 09 40.534 +15 30 20.23 0.9906 1.9476 154.3 22.5 38.0 59 2024 09 09 08 22 09 37.428 +15 30 13.55 0.9907 1.9477 154.2 22.5 38.5 59