"Pseudo-MPEC" for P11Osd4
Created 2023 Dec 2 1:22:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11Osd4* C2023 11 198sAstrometryZredacted;BPYxHKgFP;ZoneiKluS#q6ZPFg0u%)F51
P11Osd4 C2023 11 1903iT6:A\D7p:_5]0'2d^click)Y_iu?L+A_OuOiq1hbhere[for\F51
P11Osd4 C2023 11 19GpsXQ+v54P.GPm6%2be-!:]+]TpKR-=OTeexplanationKiyUQF+F51
P11Osd4 C2023 11 19E6e1RPs.jV9Md/SZ;:wuMr`R;:.G`mFQXW).PkR`*ZJn3*cM\'HcF51
P11Osd4 KC2023 11 22.26936 05 07 44.54 +05 47 05.0 ~BMA7 VNEOCP691
P11Osd4 KC2023 11 22.30875 05 07 40.98 +05 47 30.3 ~BMA7 22.0 RVNEOCP691
P11Osd4 KC2023 11 22.34813 05 07 37.46 +05 47 55.5 ~BMA7 22.3 RVNEOCP691
Station data:
(691) Steward Observatory, Kitt Peak - Spacewatch (N31.962174 W111.600327)
US/Arizona. Observer J. V. Scotti. 0.9-m f/3 reflector + CCD.
(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.
Orbital elements: P11Osd4
Perihelion 2024 Jun 3.99977 +/- 275 TT = 23:59:40 (JD 2460465.49977)
Epoch 2023 Nov 22.0 TT = JDT 2460270.5 Earth MOID: 0.5818 AutoNEOCP
M 298.14786523 +/- 80 (J2000 ecliptic)
n 0.31719080 +/- 0.0761 Peri. 90.97429 +/- 60
a 2.12939218 +/- 0.341 Node 82.77288 +/- 5.2
e 0.3968309 +/- 0.143 Incl. 32.40525 +/- 9
P 3.11 H 19.71 G 0.15 U 11.1 SR
q 1.28438350 +/- 0.222 Q 2.97440087 +/- 0.742
From 7 observations 2023 Nov. 19-22; mean residual 0".21
Residuals in arcseconds: 231119 F51 .33+ .05- 231119 F51 .40- .10+ 231122 691 .32+ .22- 231119 F51 .22+ .02- 231122 691 .05- .19+ 231119 F51 .16- .04- 231122 691 .25- .03+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 12 02 01 04 51 39.878 +07 49 53.13 1.0302 1.9992 165.1 21.8 671 62 2023 12 02 02 04 51 35.345 +07 50 29.05 1.0299 1.9989 165.1 21.8 676 62 2023 12 02 03 04 51 30.808 +07 51 05.01 1.0297 1.9987 165.1 21.8 682 62 2023 12 02 04 04 51 26.269 +07 51 41.00 1.0294 1.9985 165.1 21.8 687 62 2023 12 02 05 04 51 21.726 +07 52 17.03 1.0292 1.9983 165.2 21.8 692 62 2023 12 02 06 04 51 17.181 +07 52 53.10 1.0289 1.9981 165.2 21.8 698 62 2023 12 02 07 04 51 12.632 +07 53 29.21 1.0287 1.9979 165.2 21.8 703 62 2023 12 02 08 04 51 08.081 +07 54 05.35 1.0284 1.9977 165.2 21.8 708 62 2023 12 02 09 04 51 03.526 +07 54 41.53 1.0282 1.9975 165.3 21.8 714 62 2023 12 02 10 04 50 58.968 +07 55 17.75 1.0279 1.9973 165.3 21.8 719 62 2023 12 02 11 04 50 54.408 +07 55 54.00 1.0277 1.9971 165.3 21.8 724 62 2023 12 02 12 04 50 49.844 +07 56 30.29 1.0274 1.9969 165.3 21.8 730 62 2023 12 02 13 04 50 45.278 +07 57 06.62 1.0272 1.9967 165.4 21.8 735 62 2023 12 02 14 04 50 40.708 +07 57 42.99 1.0269 1.9965 165.4 21.8 741 62 2023 12 02 15 04 50 36.136 +07 58 19.39 1.0267 1.9963 165.4 21.8 746 62 2023 12 02 16 04 50 31.560 +07 58 55.83 1.0264 1.9961 165.4 21.8 752 62 2023 12 02 17 04 50 26.982 +07 59 32.31 1.0262 1.9959 165.4 21.8 757 62 2023 12 02 18 04 50 22.401 +08 00 08.82 1.0259 1.9957 165.5 21.8 763 62 2023 12 02 19 04 50 17.817 +08 00 45.37 1.0257 1.9955 165.5 21.8 768 62 2023 12 02 20 04 50 13.230 +08 01 21.96 1.0254 1.9953 165.5 21.8 774 62 2023 12 02 21 04 50 08.640 +08 01 58.58 1.0252 1.9950 165.5 21.8 779 62 2023 12 02 22 04 50 04.047 +08 02 35.25 1.0249 1.9948 165.6 21.8 785 62 2023 12 02 23 04 49 59.452 +08 03 11.94 1.0247 1.9946 165.6 21.8 791 62 2023 12 03 00 04 49 54.853 +08 03 48.68 1.0244 1.9944 165.6 21.8 796 62 2023 12 03 01 04 49 50.252 +08 04 25.45 1.0242 1.9942 165.6 21.8 802 62 2023 12 03 02 04 49 45.647 +08 05 02.26 1.0239 1.9940 165.6 21.8 808 62 2023 12 03 03 04 49 41.040 +08 05 39.10 1.0237 1.9938 165.7 21.8 813 62 2023 12 03 04 04 49 36.430 +08 06 15.98 1.0234 1.9936 165.7 21.8 819 62 2023 12 03 05 04 49 31.818 +08 06 52.90 1.0232 1.9934 165.7 21.8 825 62 2023 12 03 06 04 49 27.202 +08 07 29.86 1.0230 1.9932 165.7 21.8 831 62 2023 12 03 07 04 49 22.584 +08 08 06.85 1.0227 1.9930 165.7 21.8 836 62 2023 12 03 08 04 49 17.962 +08 08 43.88 1.0225 1.9928 165.7 21.8 842 62 2023 12 03 09 04 49 13.338 +08 09 20.94 1.0222 1.9926 165.8 21.8 848 62 2023 12 03 10 04 49 08.712 +08 09 58.04 1.0220 1.9924 165.8 21.8 854 62 2023 12 03 11 04 49 04.082 +08 10 35.18 1.0218 1.9922 165.8 21.8 860 62 2023 12 03 12 04 48 59.450 +08 11 12.35 1.0215 1.9920 165.8 21.8 866 62 2023 12 03 13 04 48 54.815 +08 11 49.56 1.0213 1.9918 165.8 21.8 872 62 2023 12 03 14 04 48 50.177 +08 12 26.81 1.0210 1.9916 165.8 21.8 877 62 2023 12 03 15 04 48 45.536 +08 13 04.09 1.0208 1.9913 165.9 21.8 883 62 2023 12 03 16 04 48 40.893 +08 13 41.41 1.0206 1.9911 165.9 21.8 889 62 2023 12 03 17 04 48 36.247 +08 14 18.77 1.0203 1.9909 165.9 21.8 895 62 2023 12 03 18 04 48 31.598 +08 14 56.16 1.0201 1.9907 165.9 21.8 901 62 2023 12 03 19 04 48 26.947 +08 15 33.59 1.0199 1.9905 165.9 21.8 907 62 2023 12 03 20 04 48 22.293 +08 16 11.06 1.0196 1.9903 165.9 21.8 913 62 2023 12 03 21 04 48 17.636 +08 16 48.56 1.0194 1.9901 166.0 21.8 920 62 2023 12 03 22 04 48 12.976 +08 17 26.09 1.0192 1.9899 166.0 21.8 926 62 2023 12 03 23 04 48 08.314 +08 18 03.67 1.0189 1.9897 166.0 21.8 932 62 2023 12 04 00 04 48 03.649 +08 18 41.28 1.0187 1.9895 166.0 21.8 938 62