"Pseudo-MPEC" for P21DGHa
Created 2023 Apr 8 17:22:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21DGHa* C2023 03 19pN85uQu3UO25TrSZ$I^rvi,'c3%AstrometryvLFNd5I;d\J:H9HF52
P21DGHa C2023 03 19ul(yoAKldBRk+ep[@C[naqrW[.[OWuxRgZ+7!0)eR5W^'s@$Ui@LF52
P21DGHa C2023 03 19aQao27-i2OIredacted;qfclickK\Ij4^GL8)F3-UV'[=XBfk3GRF52
P21DGHa C2023 03 19VY[+G+gJuU.Chere(!(hg7DoraMn'r\N%8b`GbI42ECuB%vHad5xF52
P21DGHa C2023 03 19.^pIfe*8!3=9O$Xvf[dx-s3IJtg:sOxCRb]WcJt#yx5Op9=wjygnF52
P21DGHa C2023 03 19$[ri1Jfor2=iOexplanationF8J@o#s*R7!E.RFS+3!cO\[rG,+eF52
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: P21DGHa
Perihelion 2022 Sep 10.64270 +/- 275 TT = 15:25:29 (JD 2459833.14270)
Epoch 2023 Mar 20.0 TT = JDT 2460023.5 Earth MOID: 0.6310 Ma: 0.0123
M 74.91814800 +/- 90 (J2000 ecliptic) AutoNEOCP
n 0.39356593 +/- 0.151 Peri. 303.16346 +/- 70
a 1.84412792 +/- 0.473 Node 145.59761 +/- 30
e 0.1553425 +/- 0.189 Incl. 19.50844 +/- 20
P 2.50/914.70d H 20.49 G 0.15 U 11.5 SR
q 1.55765632 +/- 0.533 Q 2.13059953 +/- 1.56
From 6 observations 2023 Mar. 19 (2.2 hr); mean residual 0".12
Residuals in arcseconds: 230319 F52 .05+ .05- 230319 F52 .01- .13+ 230319 F52 .18+ .21- 230319 F52 .00 .10- 230319 F52 .06- .07+ 230319 F52 .15- .17+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 04 08 17 12 27 02.601 +26 38 39.14 .94166 1.8520 144.8 22.7 6071 47 2023 04 08 18 12 27 00.503 +26 39 00.97 .94191 1.8521 144.8 22.7 6102 47 2023 04 08 19 12 26 58.408 +26 39 22.75 .94217 1.8521 144.7 22.7 6133 47 2023 04 08 20 12 26 56.315 +26 39 44.45 .94242 1.8522 144.7 22.7 6164 47 2023 04 08 21 12 26 54.225 +26 40 06.10 .94268 1.8523 144.7 22.7 6195 47 2023 04 08 22 12 26 52.136 +26 40 27.67 .94293 1.8524 144.6 22.7 6227 47 2023 04 08 23 12 26 50.049 +26 40 49.19 .94319 1.8525 144.6 22.7 6258 47 2023 04 09 00 12 26 47.965 +26 41 10.63 .94344 1.8525 144.6 22.7 6290 47 2023 04 09 01 12 26 45.883 +26 41 32.01 .94370 1.8526 144.5 22.7 6322 47 2023 04 09 02 12 26 43.803 +26 41 53.33 .94396 1.8527 144.5 22.7 6354 47 2023 04 09 03 12 26 41.725 +26 42 14.58 .94421 1.8528 144.5 22.7 6386 47 2023 04 09 04 12 26 39.649 +26 42 35.77 .94447 1.8529 144.4 22.7 6418 47 2023 04 09 05 12 26 37.576 +26 42 56.89 .94473 1.8530 144.4 22.7 6450 47 2023 04 09 06 12 26 35.504 +26 43 17.94 .94499 1.8530 144.4 22.7 6483 46 2023 04 09 07 12 26 33.435 +26 43 38.94 .94524 1.8531 144.3 22.7 6516 46 2023 04 09 08 12 26 31.368 +26 43 59.86 .94550 1.8532 144.3 22.7 6548 46 2023 04 09 09 12 26 29.303 +26 44 20.72 .94576 1.8533 144.3 22.7 6581 46 2023 04 09 10 12 26 27.240 +26 44 41.52 .94602 1.8534 144.2 22.7 6614 46 2023 04 09 11 12 26 25.180 +26 45 02.25 .94628 1.8534 144.2 22.7 6648 46 2023 04 09 12 12 26 23.122 +26 45 22.92 .94654 1.8535 144.2 22.7 6681 46 2023 04 09 13 12 26 21.066 +26 45 43.52 .94680 1.8536 144.1 22.7 6715 46 2023 04 09 14 12 26 19.012 +26 46 04.05 .94706 1.8537 144.1 22.7 6749 46 2023 04 09 15 12 26 16.960 +26 46 24.52 .94732 1.8538 144.1 22.7 6783 46 2023 04 09 16 12 26 14.911 +26 46 44.93 .94758 1.8539 144.0 22.7 6817 46 2023 04 09 17 12 26 12.864 +26 47 05.27 .94784 1.8539 144.0 22.7 6851 46 2023 04 09 18 12 26 10.819 +26 47 25.55 .94810 1.8540 144.0 22.7 6885 46 2023 04 09 19 12 26 08.776 +26 47 45.76 .94836 1.8541 143.9 22.7 6920 46 2023 04 09 20 12 26 06.736 +26 48 05.91 .94863 1.8542 143.9 22.7 6955 46 2023 04 09 21 12 26 04.698 +26 48 25.99 .94889 1.8543 143.9 22.7 6990 46 2023 04 09 22 12 26 02.662 +26 48 46.01 .94915 1.8543 143.8 22.7 7025 46 2023 04 09 23 12 26 00.628 +26 49 05.96 .94941 1.8544 143.8 22.7 7060 46 2023 04 10 00 12 25 58.597 +26 49 25.85 .94968 1.8545 143.8 22.7 7095 46 2023 04 10 01 12 25 56.568 +26 49 45.68 .94994 1.8546 143.7 22.7 7131 46 2023 04 10 02 12 25 54.541 +26 50 05.44 .95020 1.8547 143.7 22.7 7167 46 2023 04 10 03 12 25 52.517 +26 50 25.13 .95047 1.8547 143.7 22.7 7203 46 2023 04 10 04 12 25 50.495 +26 50 44.76 .95073 1.8548 143.6 22.7 7239 45 2023 04 10 05 12 25 48.475 +26 51 04.33 .95100 1.8549 143.6 22.7 7275 45 2023 04 10 06 12 25 46.457 +26 51 23.83 .95126 1.8550 143.5 22.7 7311 45 2023 04 10 07 12 25 44.442 +26 51 43.27 .95153 1.8551 143.5 22.7 7348 45 2023 04 10 08 12 25 42.429 +26 52 02.64 .95179 1.8552 143.5 22.7 7385 45 2023 04 10 09 12 25 40.418 +26 52 21.95 .95206 1.8552 143.4 22.7 7422 45 2023 04 10 10 12 25 38.410 +26 52 41.19 .95233 1.8553 143.4 22.7 7459 45 2023 04 10 11 12 25 36.404 +26 53 00.37 .95259 1.8554 143.4 22.7 7497 45 2023 04 10 12 12 25 34.401 +26 53 19.48 .95286 1.8555 143.3 22.7 7534 45 2023 04 10 13 12 25 32.399 +26 53 38.54 .95313 1.8556 143.3 22.7 7572 45 2023 04 10 14 12 25 30.401 +26 53 57.52 .95339 1.8556 143.3 22.7 7610 45 2023 04 10 15 12 25 28.404 +26 54 16.44 .95366 1.8557 143.2 22.7 7648 45 2023 04 10 16 12 25 26.410 +26 54 35.30 .95393 1.8558 143.2 22.7 7686 45