"Pseudo-MPEC" for P21D8xR
Created 2023 Jan 25 18:22:17 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21D8xR* C2023 01 22yBY\)Q%;13Astrometry-*s=s^jIU5uW%@]t@O9?KrVU#[/sQ@,9F52
P21D8xR C2023 01 22%VxGHs6w*o=hj7q]1C/gR2;+S[8F:r#mj$;=:lG00iT!ak2^yj2UF52
P21D8xR C2023 01 22+r/@d/562(6wC+iDoS4IUOnggnA1ZPpR9jpI%,[-2L^/WNT'B)6KF52
P21D8xR C2023 01 22wX8kS#K)sXCcNli[MPGS5W0=ejxas5fpm$aF'gOTEr=sd`.lkVEZF52
P21D8xR C2023 01 22g0w,uGN03DWk,#LM-rYCED^TjOdi/+S,k.[8\l%Ipf'B94H1GE1kF52
P21D8xR C2023 01 22)e5X)%gh2MY@/KUP)XFo_BcMjNui_@s$0+-iMu!.BcYD/'w/Q6Q:F52
P21D8xR C2023 01 22duh9eN38,CCnredacted;2pC4KR041.Su6**g@\[*1#wv+1h8T2,F52
P21D8xR C2023 01 22A\O/a[?vG')B=3^Sbs8Nw5J(9@U%P;0_#kXSl_64#I;;VW5H+f^0F52
P21D8xR 3C2023 01 23n^#im\oCwY\T%:-qw`WFUrWfa%rM=click\vV9eIu4GLH]'MxhDxT14
P21D8xR 3C2023 01 23f^/f9[CCIRJ@4vM?HTGt*U)\xM4d2C*%%N+Q]qq'HxFHTIO0-*9jT14
P21D8xR 3C2023 01 23(A$FSQX'%]0!c[MD)KhereEQLy!0._IRhDVforhQX?d9x(P.):D0T14
P21D8xR C2023 01 258M6]Yb]Y=GAVJsxo*gF,0V+8,mv7`9?vPx^31U4-f_d.0Q.M8?]wF51
P21D8xR C2023 01 251CDaD\H7UDg-explanation]UliKX(,w6p(Ew@ZqOXkR99-]Z:t5F51
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.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P21D8xR
Perihelion 2022 Nov 5.40303 +/- 0.0246 TT = 9:40:22 (JD 2459888.90303)
Epoch 2023 Jan 25.0 TT = JDT 2459969.5 Earth MOID: 0.0113 AutoNEOCP
M 63.73090927 +/- 0.046 (J2000 ecliptic)
n 0.79073581 +/- 0.000554 Peri. 274.93058 +/- 0.034
a 1.15819523 +/- 0.000541 Node 117.08319 +/- 0.0035
e 0.2554414 +/- 0.000593 Incl. 2.12144 +/- 0.006
P 1.25/455.26d H 25.80 G 0.15 U 7.7
q 0.86234411 +/- 0.000284 Q 1.45404636 +/- 0.00137
From 13 observations 2023 Jan. 22-25; mean residual 0".12
Residuals in arcseconds: 230122 F52 .02- .05+ 230122 F52 .03+ .08- 230123 T14 .00 .02- 230122 F52 .10+ .07+ 230122 F52 .06- .00 230125 F51 .17- .29+ 230122 F52 .09+ .07- 230122 F52 .09+ .13- 230125 F51 .21+ .23- 230122 F52 .05+ .24+ 230123 T14 .01- .01- 230122 F52 .16- .13+ 230123 T14 .00 .02+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 01 25 18 08 48 50.337 +20 54 32.78 .11594 1.1001 175.2 21.8 .124 27 2023 01 25 19 08 48 43.554 +20 55 30.93 .11611 1.1003 175.2 21.8 .126 22 2023 01 25 20 08 48 36.787 +20 56 28.89 .11627 1.1004 175.3 21.8 .130 17 2023 01 25 21 08 48 30.038 +20 57 26.66 .11644 1.1006 175.3 21.8 .135 12 2023 01 25 22 08 48 23.304 +20 58 24.24 .11660 1.1008 175.4 21.8 .140 7 2023 01 25 23 08 48 16.588 +20 59 21.63 .11677 1.1010 175.4 21.8 .147 3 2023 01 26 00 08 48 09.887 +21 00 18.83 .11693 1.1012 175.5 21.8 .155 178 2023 01 26 01 08 48 03.203 +21 01 15.85 .11709 1.1013 175.5 21.8 .164 175 2023 01 26 02 08 47 56.536 +21 02 12.67 .11726 1.1015 175.6 21.8 .173 171 2023 01 26 03 08 47 49.884 +21 03 09.31 .11743 1.1017 175.6 21.8 .183 168 2023 01 26 04 08 47 43.250 +21 04 05.77 .11759 1.1019 175.7 21.8 .194 165 2023 01 26 05 08 47 36.631 +21 05 02.04 .11776 1.1020 175.7 21.8 .205 163 2023 01 26 06 08 47 30.029 +21 05 58.12 .11792 1.1022 175.8 21.8 .217 161 2023 01 26 07 08 47 23.443 +21 06 54.02 .11809 1.1024 175.8 21.8 .229 158 2023 01 26 08 08 47 16.873 +21 07 49.73 .11825 1.1026 175.8 21.8 .242 156 2023 01 26 09 08 47 10.320 +21 08 45.26 .11842 1.1027 175.9 21.8 .255 155 2023 01 26 10 08 47 03.782 +21 09 40.61 .11859 1.1029 175.9 21.8 .269 153 2023 01 26 11 08 46 57.261 +21 10 35.77 .11875 1.1031 176.0 21.8 .283 152 2023 01 26 12 08 46 50.756 +21 11 30.76 .11892 1.1033 176.0 21.8 .297 150 2023 01 26 13 08 46 44.267 +21 12 25.56 .11909 1.1034 176.0 21.8 .312 149 2023 01 26 14 08 46 37.794 +21 13 20.18 .11925 1.1036 176.1 21.8 .327 148 2023 01 26 15 08 46 31.338 +21 14 14.62 .11942 1.1038 176.1 21.8 .342 147 2023 01 26 16 08 46 24.897 +21 15 08.88 .11959 1.1040 176.1 21.8 .358 146 2023 01 26 17 08 46 18.472 +21 16 02.96 .11975 1.1041 176.2 21.8 .374 145 2023 01 26 18 08 46 12.063 +21 16 56.86 .11992 1.1043 176.2 21.8 .390 144 2023 01 26 19 08 46 05.671 +21 17 50.59 .12009 1.1045 176.2 21.8 .407 143 2023 01 26 20 08 45 59.294 +21 18 44.13 .12026 1.1047 176.3 21.8 .424 142 2023 01 26 21 08 45 52.933 +21 19 37.50 .12042 1.1048 176.3 21.8 .441 142 2023 01 26 22 08 45 46.588 +21 20 30.70 .12059 1.1050 176.3 21.8 .458 141 2023 01 26 23 08 45 40.259 +21 21 23.71 .12076 1.1052 176.4 21.8 .475 140 2023 01 27 00 08 45 33.945 +21 22 16.55 .12093 1.1054 176.4 21.8 .493 140 2023 01 27 01 08 45 27.648 +21 23 09.22 .12110 1.1055 176.4 21.8 .511 139 2023 01 27 02 08 45 21.366 +21 24 01.71 .12126 1.1057 176.4 21.8 .529 139 2023 01 27 03 08 45 15.100 +21 24 54.03 .12143 1.1059 176.4 21.8 .548 138 2023 01 27 04 08 45 08.850 +21 25 46.17 .12160 1.1061 176.5 21.8 .566 138 2023 01 27 05 08 45 02.615 +21 26 38.14 .12177 1.1062 176.5 21.8 .585 137 2023 01 27 06 08 44 56.396 +21 27 29.94 .12194 1.1064 176.5 21.8 .604 137 2023 01 27 07 08 44 50.193 +21 28 21.56 .12211 1.1066 176.5 21.8 .623 137 2023 01 27 08 08 44 44.005 +21 29 13.01 .12228 1.1068 176.5 21.8 .643 136 2023 01 27 09 08 44 37.833 +21 30 04.30 .12245 1.1069 176.5 21.8 .663 136 2023 01 27 10 08 44 31.677 +21 30 55.41 .12262 1.1071 176.6 21.8 .683 136 2023 01 27 11 08 44 25.536 +21 31 46.35 .12279 1.1073 176.6 21.8 .703 135 2023 01 27 12 08 44 19.411 +21 32 37.12 .12296 1.1075 176.6 21.8 .723 135 2023 01 27 13 08 44 13.301 +21 33 27.73 .12313 1.1076 176.6 21.8 .743 135 2023 01 27 14 08 44 07.207 +21 34 18.16 .12330 1.1078 176.6 21.8 .764 134 2023 01 27 15 08 44 01.128 +21 35 08.43 .12347 1.1080 176.6 21.8 .785 134 2023 01 27 16 08 43 55.065 +21 35 58.52 .12364 1.1082 176.6 21.8 .806 134 2023 01 27 17 08 43 49.017 +21 36 48.46 .12381 1.1083 176.6 21.8 .827 134