"Pseudo-MPEC" for P21XXNw
Created 2024 Sep 16 17:22:07 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21XXNw* C2024 09 04.41719222 51 55.203-13 09 27.37 ~94Bq 22.74wXNEOCPF52
P21XXNw C2024 09 04.42969722 51 53.087-13 09 03.95 ~94Bq 21.86wXNEOCPF52
P21XXNw C2024 09 04.44223322 51 50.914-13 08 40.53 ~94Bq 22.11wXNEOCPF52
P21XXNw C2024 09 04.45475922 51 48.755-13 08 16.75 ~94Bq 22.42wXNEOCPF52
P21XXNw C2024 09 04.50686822 51 39.809-13 06 37.86 ~94Kb 21.96GVNEOCPF52
P21XXNw C2024 09 04.50752422 51 39.685-13 06 36.65 ~94Kb 21.65GVNEOCPF52
Station data:
(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.
Orbital elements: P21XXNw
Perihelion 2024 Dec 3.98328 +/- 76.5 TT = 23:35:55 (JD 2460648.48328)
Epoch 2024 Sep 4.0 TT = JDT 2460557.5 Earth MOID: 0.3310 Ma: 0.0342
M 320.78184570 +/- 36 (J2000 ecliptic) AutoNEOCP
n 0.43104794 +/- 0.194 Peri. 63.35324 +/- 60
a 1.73561074 +/- 0.521 Node 345.29662 +/- 1.5
e 0.2972704 +/- 0.178 Incl. 21.45667 +/- 11
P 2.287/835.158d H 22.89 G 0.15 U 11.6 SR
q 1.21966504 +/- 0.281 Q 2.25155645 +/- 1.35
From 6 observations 2024 Sept. 4 (2.2 hr); mean residual 0".14
Residuals in arcseconds: 240904 F52 .26- .15+ 240904 F52 .04+ .19- 240904 F52 .06+ .06+ 240904 F52 .27+ .03+ 240904 F52 .01- .06- 240904 F52 .11- .02+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 16 17 22 17 34.095 -05 52 37.01 .38956 1.3771 159.7 22.4 174' 46 2024 09 16 18 22 17 27.287 -05 51 00.70 .38953 1.3770 159.6 22.4 176' 46 2024 09 16 19 22 17 20.482 -05 49 24.37 .38950 1.3769 159.6 22.4 178' 46 2024 09 16 20 22 17 13.682 -05 47 48.01 .38948 1.3767 159.5 22.4 179' 46 2024 09 16 21 22 17 06.885 -05 46 11.62 .38945 1.3766 159.4 22.4 181' 46 2024 09 16 22 22 17 00.091 -05 44 35.21 .38942 1.3764 159.4 22.4 182' 46 2024 09 16 23 22 16 53.301 -05 42 58.77 .38940 1.3763 159.3 22.4 184' 46 2024 09 17 00 22 16 46.514 -05 41 22.31 .38938 1.3761 159.2 22.4 186' 46 2024 09 17 01 22 16 39.732 -05 39 45.81 .38935 1.3760 159.2 22.4 187' 46 2024 09 17 02 22 16 32.952 -05 38 09.30 .38933 1.3758 159.1 22.4 189' 46 2024 09 17 03 22 16 26.177 -05 36 32.75 .38930 1.3757 159.0 22.4 191' 46 2024 09 17 04 22 16 19.405 -05 34 56.19 .38928 1.3755 159.0 22.4 193' 46 2024 09 17 05 22 16 12.637 -05 33 19.59 .38926 1.3754 158.9 22.4 194' 46 2024 09 17 06 22 16 05.873 -05 31 42.98 .38924 1.3752 158.9 22.4 196' 46 2024 09 17 07 22 15 59.112 -05 30 06.34 .38921 1.3751 158.8 22.4 198' 46 2024 09 17 08 22 15 52.355 -05 28 29.67 .38919 1.3750 158.7 22.4 199' 46 2024 09 17 09 22 15 45.602 -05 26 52.98 .38917 1.3748 158.7 22.4 201' 46 2024 09 17 10 22 15 38.853 -05 25 16.27 .38915 1.3747 158.6 22.4 203' 46 2024 09 17 11 22 15 32.108 -05 23 39.53 .38913 1.3745 158.5 22.4 205' 46 2024 09 17 12 22 15 25.366 -05 22 02.77 .38911 1.3744 158.5 22.4 207' 46 2024 09 17 13 22 15 18.629 -05 20 25.99 .38909 1.3742 158.4 22.4 208' 46 2024 09 17 14 22 15 11.895 -05 18 49.18 .38907 1.3741 158.3 22.4 210' 46 2024 09 17 15 22 15 05.165 -05 17 12.36 .38905 1.3739 158.3 22.4 212' 45 2024 09 17 16 22 14 58.439 -05 15 35.51 .38904 1.3738 158.2 22.4 214' 45 2024 09 17 17 22 14 51.717 -05 13 58.64 .38902 1.3736 158.2 22.4 216' 45 2024 09 17 18 22 14 44.999 -05 12 21.74 .38900 1.3735 158.1 22.4 218' 45 2024 09 17 19 22 14 38.285 -05 10 44.83 .38898 1.3733 158.0 22.4 220' 45 2024 09 17 20 22 14 31.576 -05 09 07.90 .38897 1.3732 158.0 22.4 222' 45 2024 09 17 21 22 14 24.870 -05 07 30.94 .38895 1.3731 157.9 22.4 223' 45 2024 09 17 22 22 14 18.168 -05 05 53.97 .38893 1.3729 157.8 22.4 225' 45 2024 09 17 23 22 14 11.470 -05 04 16.97 .38892 1.3728 157.8 22.4 227' 45 2024 09 18 00 22 14 04.777 -05 02 39.95 .38890 1.3726 157.7 22.4 229' 45 2024 09 18 01 22 13 58.087 -05 01 02.92 .38889 1.3725 157.6 22.4 231' 45 2024 09 18 02 22 13 51.402 -04 59 25.86 .38887 1.3723 157.6 22.4 233' 45 2024 09 18 03 22 13 44.721 -04 57 48.79 .38886 1.3722 157.5 22.4 235' 45 2024 09 18 04 22 13 38.044 -04 56 11.70 .38885 1.3720 157.5 22.4 237' 45 2024 09 18 05 22 13 31.371 -04 54 34.58 .38883 1.3719 157.4 22.4 239' 45 2024 09 18 06 22 13 24.702 -04 52 57.45 .38882 1.3718 157.3 22.4 242' 45 2024 09 18 07 22 13 18.038 -04 51 20.30 .38881 1.3716 157.3 22.4 244' 45 2024 09 18 08 22 13 11.378 -04 49 43.14 .38879 1.3715 157.2 22.4 246' 45 2024 09 18 09 22 13 04.722 -04 48 05.95 .38878 1.3713 157.1 22.4 248' 45 2024 09 18 10 22 12 58.070 -04 46 28.75 .38877 1.3712 157.1 22.4 250' 45 2024 09 18 11 22 12 51.423 -04 44 51.53 .38876 1.3710 157.0 22.4 252' 45 2024 09 18 12 22 12 44.780 -04 43 14.30 .38875 1.3709 157.0 22.4 254' 45 2024 09 18 13 22 12 38.142 -04 41 37.05 .38874 1.3707 156.9 22.4 256' 45 2024 09 18 14 22 12 31.508 -04 39 59.78 .38873 1.3706 156.8 22.4 259' 45 2024 09 18 15 22 12 24.878 -04 38 22.49 .38872 1.3704 156.8 22.4 261' 45 2024 09 18 16 22 12 18.253 -04 36 45.19 .38871 1.3703 156.7 22.4 263' 45