"Pseudo-MPEC" for P21D8Ho
Created 2023 Jan 31 15:22:15 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21D8Ho* C2023 01 220-$yarVgM6naoWPq?]kSl@Iv+F'$C]h*;Ak4x3;4[W]8-.XDye6oF52
P21D8Ho C2023 01 22__EAstrometryk`I)d7gYXYmVFcD'@\t'j,KDqam1m`sKC71qtD+F52
P21D8Ho C2023 01 22D[)K!ey\0+-.WHUh#Hjcvoa31r^_p#j:^tredacted;?:9?P#J^1F52
P21D8Ho C2023 01 22'`AIci9'ebhSs:7Y0n#$SQCGEbwHg54HvUr_xefdN.=!H.4X#8\0F52
P21D8Ho C2023 01 22CZWhB.k/D%Xt4*32oTPCbGE1VYCYKZCo:T76b(`a2Zun.1H8/0`.F52
P21D8Ho C2023 01 22uAsOmSrG-]h67OQIcM?W5QYM:DgH?)i826E^Rld:*-PA\[Ey.dWwF52
P21D8Ho 3C2023 01 24o6%/ZlWclickTPGF]l!j8?*B4I=X's/Qc4`x[R1?xMVjhere(]^%T14
P21D8Ho 3C2023 01 24(LwEvna.v4='w,gug_Mx$%[Jb5-dtgFFdkBY,P/@H6forTWmA=usT14
P21D8Ho 3C2023 01 24A!xVK:lY$@Kfdpcw#m`C;P;Ibcj%^=9explanationp10WQiwQn=T14
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.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P21D8Ho
Perihelion 2022 Aug 5.97815 +/- 244 TT = 23:28:32 (JD 2459797.47815)
Epoch 2023 Jan 24.0 TT = JDT 2459968.5 Earth MOID: 0.4294 Ma: 0.0427
M 42.71099085 +/- 80 (J2000 ecliptic) AutoNEOCP
n 0.24973996 +/- 0.144 Peri. 24.24812 +/- 49
a 2.49733813 +/- 0.957 Node 17.65338 +/- 12
e 0.4320533 +/- 0.236 Incl. 6.90097 +/- 1.9
P 3.95 H 20.00 G 0.15 U 11.5 SR
q 1.41835489 +/- 0.113 Q 3.57632138 +/- 6.11
From 9 observations 2023 Jan. 22-24; mean residual 0".23
Residuals in arcseconds: 230122 F52 .34+ .14- 230122 F52 .16+ .02- 230124 T14 .03+ .02+ 230122 F52 .22+ .05- 230122 F52 .59- .21+ 230124 T14 .03- .01- 230122 F52 .27+ .05- 230122 F52 .48- .08+ 230124 T14 .01+ .02- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 01 31 15 09 42 48.592 +25 53 51.78 1.1146 2.0841 165.9 22.4 310 3 2023 01 31 16 09 42 45.269 +25 54 01.35 1.1148 2.0843 166.0 22.4 313 3 2023 01 31 17 09 42 41.945 +25 54 10.89 1.1149 2.0845 166.0 22.4 316 3 2023 01 31 18 09 42 38.620 +25 54 20.42 1.1151 2.0848 166.0 22.4 319 3 2023 01 31 19 09 42 35.295 +25 54 29.93 1.1152 2.0850 166.1 22.4 322 3 2023 01 31 20 09 42 31.970 +25 54 39.42 1.1153 2.0852 166.1 22.4 326 3 2023 01 31 21 09 42 28.643 +25 54 48.89 1.1155 2.0854 166.1 22.4 329 3 2023 01 31 22 09 42 25.317 +25 54 58.34 1.1156 2.0856 166.2 22.4 332 3 2023 01 31 23 09 42 21.990 +25 55 07.77 1.1158 2.0858 166.2 22.4 335 3 2023 02 01 00 09 42 18.662 +25 55 17.18 1.1159 2.0861 166.2 22.4 339 3 2023 02 01 01 09 42 15.334 +25 55 26.57 1.1161 2.0863 166.3 22.4 342 3 2023 02 01 02 09 42 12.005 +25 55 35.95 1.1162 2.0865 166.3 22.4 345 3 2023 02 01 03 09 42 08.676 +25 55 45.30 1.1163 2.0867 166.3 22.4 349 3 2023 02 01 04 09 42 05.346 +25 55 54.63 1.1165 2.0869 166.4 22.4 352 3 2023 02 01 05 09 42 02.016 +25 56 03.94 1.1166 2.0871 166.4 22.4 355 3 2023 02 01 06 09 41 58.685 +25 56 13.24 1.1168 2.0874 166.4 22.4 359 3 2023 02 01 07 09 41 55.354 +25 56 22.51 1.1169 2.0876 166.4 22.4 362 3 2023 02 01 08 09 41 52.023 +25 56 31.76 1.1171 2.0878 166.5 22.4 366 3 2023 02 01 09 09 41 48.691 +25 56 41.00 1.1172 2.0880 166.5 22.4 369 3 2023 02 01 10 09 41 45.358 +25 56 50.21 1.1174 2.0882 166.5 22.4 372 3 2023 02 01 11 09 41 42.025 +25 56 59.41 1.1175 2.0884 166.6 22.4 376 3 2023 02 01 12 09 41 38.692 +25 57 08.58 1.1177 2.0887 166.6 22.4 379 3 2023 02 01 13 09 41 35.358 +25 57 17.73 1.1178 2.0889 166.6 22.4 383 2 2023 02 01 14 09 41 32.024 +25 57 26.87 1.1180 2.0891 166.7 22.4 386 2 2023 02 01 15 09 41 28.690 +25 57 35.98 1.1181 2.0893 166.7 22.4 390 2 2023 02 01 16 09 41 25.355 +25 57 45.08 1.1183 2.0895 166.7 22.4 393 2 2023 02 01 17 09 41 22.020 +25 57 54.15 1.1184 2.0897 166.7 22.4 397 2 2023 02 01 18 09 41 18.684 +25 58 03.20 1.1186 2.0900 166.8 22.4 400 2 2023 02 01 19 09 41 15.348 +25 58 12.24 1.1187 2.0902 166.8 22.4 404 2 2023 02 01 20 09 41 12.012 +25 58 21.25 1.1189 2.0904 166.8 22.4 407 2 2023 02 01 21 09 41 08.676 +25 58 30.24 1.1190 2.0906 166.9 22.4 411 2 2023 02 01 22 09 41 05.339 +25 58 39.22 1.1192 2.0908 166.9 22.4 415 2 2023 02 01 23 09 41 02.001 +25 58 48.17 1.1193 2.0910 166.9 22.4 418 2 2023 02 02 00 09 40 58.664 +25 58 57.10 1.1195 2.0913 166.9 22.4 422 2 2023 02 02 01 09 40 55.326 +25 59 06.01 1.1196 2.0915 167.0 22.4 426 2 2023 02 02 02 09 40 51.988 +25 59 14.91 1.1198 2.0917 167.0 22.4 429 2 2023 02 02 03 09 40 48.650 +25 59 23.78 1.1199 2.0919 167.0 22.4 433 2 2023 02 02 04 09 40 45.311 +25 59 32.63 1.1201 2.0921 167.1 22.4 437 2 2023 02 02 05 09 40 41.972 +25 59 41.46 1.1202 2.0923 167.1 22.4 440 2 2023 02 02 06 09 40 38.633 +25 59 50.27 1.1204 2.0926 167.1 22.4 444 2 2023 02 02 07 09 40 35.293 +25 59 59.06 1.1206 2.0928 167.1 22.4 448 2 2023 02 02 08 09 40 31.954 +26 00 07.83 1.1207 2.0930 167.2 22.4 451 2 2023 02 02 09 09 40 28.614 +26 00 16.58 1.1209 2.0932 167.2 22.4 455 2 2023 02 02 10 09 40 25.273 +26 00 25.31 1.1210 2.0934 167.2 22.4 459 2 2023 02 02 11 09 40 21.933 +26 00 34.01 1.1212 2.0936 167.2 22.4 463 2 2023 02 02 12 09 40 18.593 +26 00 42.70 1.1213 2.0939 167.3 22.4 467 2 2023 02 02 13 09 40 15.252 +26 00 51.37 1.1215 2.0941 167.3 22.4 470 2 2023 02 02 14 09 40 11.911 +26 01 00.01 1.1217 2.0943 167.3 22.4 474 2