"Pseudo-MPEC" for P21ILto
Created 2023 Sep 27 1:22:13 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21ILto* C2023 09 0826Astrometry;CFBql!l12@A45:5QlD$credacted;o7t(i:8%/5F52
P21ILto C2023 09 08K+,,S)?MJAb`5wk\uJEj;ssAbg3hPIm[/egH`jM',gq)XSX\RHxKF52
P21ILto C2023 09 08usg-/l0#'shI6k/k2click+bo=o'GOxL%q9AXIhhoHhereR9NXWsF52
P21ILto C2023 09 08D[mZPNforZQ#2#\]explanationpXsF^yohRopdMibiJ/IT]]_;oF51
P21ILto C2023 09 08QS2/o,U-_%b;m:1=Y^,u'0++Bh#78?ik+x:7.!Q3clZ$#w7;]2wmF51
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.
Orbital elements: P21ILto
Perihelion 2023 Oct 10.76897 +/- 46.3 TT = 18:27:18 (JD 2460228.26897)
Epoch 2023 Sep 8.0 TT = JDT 2460195.5 Earth MOID: 0.4256 Ju: 0.2798
M 356.52299522 +/- 21 Ma: 0.0375 AutoNEOCP
n 0.10610663 +/- 0.139 Peri. 194.93869 +/- 41
a 4.41883407 +/- 3.87 Node 164.38721 +/- 3.5
e 0.6766918 +/- 0.183 Incl. 6.06609 +/- 2.2
P 9.29 H 21.71 G 0.15 U 11.4 SR
q 1.42864487 +/- 0.24 Q 7.40902326 +/- 2.64 (J2000 ecliptic)
From 5 observations 2023 Sept. 8 (3.4 hr); mean residual 0".19
Residuals in arcseconds: 230908 F52 .35- .20+ 230908 F52 .36+ .26- 230908 F51 .00 .08+ 230908 F52 .04+ .02+ 230908 F51 .06- .04- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 09 27 01 21 35 57.247 -15 44 01.00 .52783 1.4378 137.8 22.3 2624 79 2023 09 27 02 21 36 01.272 -15 44 13.76 .52791 1.4378 137.8 22.3 2634 79 2023 09 27 03 21 36 05.302 -15 44 26.48 .52799 1.4377 137.7 22.3 2645 79 2023 09 27 04 21 36 09.337 -15 44 39.16 .52807 1.4377 137.7 22.3 2655 79 2023 09 27 05 21 36 13.376 -15 44 51.81 .52816 1.4376 137.7 22.4 2666 79 2023 09 27 06 21 36 17.420 -15 45 04.41 .52824 1.4376 137.6 22.4 2676 79 2023 09 27 07 21 36 21.468 -15 45 16.97 .52832 1.4375 137.6 22.4 2686 79 2023 09 27 08 21 36 25.521 -15 45 29.49 .52840 1.4375 137.6 22.4 2697 79 2023 09 27 09 21 36 29.579 -15 45 41.98 .52849 1.4374 137.6 22.4 2707 79 2023 09 27 10 21 36 33.641 -15 45 54.42 .52857 1.4374 137.5 22.4 2718 79 2023 09 27 11 21 36 37.708 -15 46 06.83 .52865 1.4373 137.5 22.4 2728 79 2023 09 27 12 21 36 41.780 -15 46 19.19 .52874 1.4372 137.5 22.4 2739 79 2023 09 27 13 21 36 45.856 -15 46 31.52 .52882 1.4372 137.5 22.4 2750 79 2023 09 27 14 21 36 49.937 -15 46 43.80 .52891 1.4371 137.4 22.4 2760 79 2023 09 27 15 21 36 54.022 -15 46 56.05 .52899 1.4371 137.4 22.4 2771 79 2023 09 27 16 21 36 58.112 -15 47 08.26 .52908 1.4370 137.4 22.4 2781 79 2023 09 27 17 21 37 02.207 -15 47 20.42 .52916 1.4370 137.4 22.4 2792 79 2023 09 27 18 21 37 06.306 -15 47 32.55 .52925 1.4369 137.3 22.4 2803 79 2023 09 27 19 21 37 10.410 -15 47 44.64 .52933 1.4369 137.3 22.4 2813 79 2023 09 27 20 21 37 14.518 -15 47 56.69 .52942 1.4368 137.3 22.4 2824 79 2023 09 27 21 21 37 18.631 -15 48 08.69 .52950 1.4368 137.2 22.4 2835 79 2023 09 27 22 21 37 22.748 -15 48 20.66 .52959 1.4367 137.2 22.4 2846 79 2023 09 27 23 21 37 26.870 -15 48 32.59 .52967 1.4367 137.2 22.4 2856 79 2023 09 28 00 21 37 30.997 -15 48 44.48 .52976 1.4366 137.2 22.4 2867 79 2023 09 28 01 21 37 35.128 -15 48 56.32 .52985 1.4366 137.1 22.4 2878 79 2023 09 28 02 21 37 39.264 -15 49 08.13 .52993 1.4365 137.1 22.4 2889 79 2023 09 28 03 21 37 43.404 -15 49 19.90 .53002 1.4365 137.1 22.4 2900 79 2023 09 28 04 21 37 47.549 -15 49 31.63 .53011 1.4364 137.1 22.4 2910 79 2023 09 28 05 21 37 51.698 -15 49 43.31 .53019 1.4364 137.0 22.4 2921 79 2023 09 28 06 21 37 55.852 -15 49 54.96 .53028 1.4363 137.0 22.4 2932 79 2023 09 28 07 21 38 00.010 -15 50 06.57 .53037 1.4363 137.0 22.4 2943 79 2023 09 28 08 21 38 04.173 -15 50 18.13 .53046 1.4362 137.0 22.4 2954 79 2023 09 28 09 21 38 08.340 -15 50 29.66 .53054 1.4362 136.9 22.4 2965 79 2023 09 28 10 21 38 12.512 -15 50 41.15 .53063 1.4361 136.9 22.4 2976 79 2023 09 28 11 21 38 16.689 -15 50 52.59 .53072 1.4361 136.9 22.4 2987 79 2023 09 28 12 21 38 20.870 -15 51 04.00 .53081 1.4360 136.8 22.4 2998 79 2023 09 28 13 21 38 25.055 -15 51 15.36 .53090 1.4360 136.8 22.4 3009 79 2023 09 28 14 21 38 29.245 -15 51 26.69 .53099 1.4359 136.8 22.4 3020 79 2023 09 28 15 21 38 33.440 -15 51 37.97 .53108 1.4359 136.8 22.4 3031 79 2023 09 28 16 21 38 37.639 -15 51 49.22 .53116 1.4358 136.7 22.4 3042 79 2023 09 28 17 21 38 41.842 -15 52 00.42 .53125 1.4358 136.7 22.4 3053 80 2023 09 28 18 21 38 46.050 -15 52 11.58 .53134 1.4357 136.7 22.4 3064 80 2023 09 28 19 21 38 50.263 -15 52 22.71 .53143 1.4357 136.7 22.4 3075 80 2023 09 28 20 21 38 54.480 -15 52 33.79 .53152 1.4356 136.6 22.4 3086 80 2023 09 28 21 21 38 58.701 -15 52 44.83 .53161 1.4356 136.6 22.4 3097 80 2023 09 28 22 21 39 02.927 -15 52 55.83 .53171 1.4355 136.6 22.4 3109 80 2023 09 28 23 21 39 07.157 -15 53 06.79 .53180 1.4355 136.6 22.4 3120 80 2023 09 29 00 21 39 11.392 -15 53 17.71 .53189 1.4354 136.5 22.4 3131 80