"Pseudo-MPEC" for P21XHEa
Created 2024 Sep 6 19:22:16 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21XHEa* C2024 09 01.30452321 01 31.639-24 39 36.59 ~919q 21.91wXNEOCPF52
P21XHEa C2024 09 01.31643321 01 24.195-24 44 18.33 ~919qx21.70wXNEOCPF52
P21XHEa C2024 09 01.32832521 01 16.645-24 49 02.84 ~919q 21.77wXNEOCPF52
P21XHEa C2024 09 01.41296221 00 22.462-25 22 26.39 ~91Jq 19.52GVNEOCPF52
P21XHEa C2024 09 01.41379121 00 21.915-25 22 46.41 ~91Jq 19.68GVNEOCPF52
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: P21XHEa
Perihelion 2024 Nov 30.38484 +/- 11.3 TT = 9:14:10 (JD 2460644.88484)
Epoch 2024 Sep 1.0 TT = JDT 2460554.5 Earth MOID: 0.0233 AutoNEOCP
M 272.02756992 +/- 17 (J2000 ecliptic)
n 0.97330958 +/- 0.0746 Peri. 290.86106 +/- 15
a 1.00840591 +/- 0.0529 Node 156.94614 +/- 0.15
e 0.1945999 +/- 0.0381 Incl. 10.84907 +/- 3.4
P 1.013/369.865d H 26.87 G 0.15 U 11.0
q 0.81217016 +/- 0.0481 Q 1.20464165 +/- 0.0837
4 of 5 observations 2024 Sept. 1 (2.6 hr); mean residual 0".13
Residuals in arcseconds: 240901 F52 .00 .01+ 240901 F52 .00 .01- 240901 F52 .10- .23- 240901 F52( .47+ 1.7+) 240901 F52 .11+ .24+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 06 19 19 27 00.294 -62 25 55.28 .03262 1.0203 111.5 21.8 281' 23 2024 09 06 20 19 25 38.067 -62 40 11.39 .03268 1.0201 111.2 21.8 284' 23 2024 09 06 21 19 24 14.832 -62 54 21.30 .03274 1.0200 111.0 21.9 288' 23 2024 09 06 22 19 22 50.576 -63 08 24.95 .03280 1.0198 110.7 21.9 291' 24 2024 09 06 23 19 21 25.287 -63 22 22.26 .03286 1.0197 110.4 21.9 295' 24 2024 09 07 00 19 19 58.951 -63 36 13.17 .03292 1.0196 110.1 21.9 298' 25 2024 09 07 01 19 18 31.556 -63 49 57.61 .03298 1.0194 109.8 21.9 302' 25 2024 09 07 02 19 17 03.089 -64 03 35.51 .03305 1.0193 109.5 21.9 305' 25 2024 09 07 03 19 15 33.538 -64 17 06.81 .03311 1.0192 109.3 21.9 308' 26 2024 09 07 04 19 14 02.889 -64 30 31.45 .03318 1.0190 109.0 21.9 312' 26 2024 09 07 05 19 12 31.130 -64 43 49.34 .03324 1.0189 108.7 22.0 315' 27 2024 09 07 06 19 10 58.249 -64 57 00.44 .03331 1.0187 108.4 22.0 318' 27 2024 09 07 07 19 09 24.232 -65 10 04.66 .03338 1.0186 108.2 22.0 322' 27 2024 09 07 08 19 07 49.068 -65 23 01.95 .03344 1.0185 107.9 22.0 325' 28 2024 09 07 09 19 06 12.745 -65 35 52.25 .03351 1.0183 107.6 22.0 328' 28 2024 09 07 10 19 04 35.249 -65 48 35.48 .03358 1.0182 107.3 22.0 331' 29 2024 09 07 11 19 02 56.571 -66 01 11.58 .03365 1.0181 107.1 22.0 335' 29 2024 09 07 12 19 01 16.696 -66 13 40.50 .03372 1.0179 106.8 22.1 338' 30 2024 09 07 13 18 59 35.615 -66 26 02.15 .03380 1.0178 106.5 22.1 341' 30 2024 09 07 14 18 57 53.316 -66 38 16.49 .03387 1.0176 106.3 22.1 344' 30 2024 09 07 15 18 56 09.787 -66 50 23.44 .03394 1.0175 106.0 22.1 348' 31 2024 09 07 16 18 54 25.018 -67 02 22.94 .03402 1.0174 105.7 22.1 351' 31 2024 09 07 17 18 52 38.999 -67 14 14.94 .03409 1.0172 105.5 22.1 354' 32 2024 09 07 18 18 50 51.719 -67 25 59.36 .03417 1.0171 105.2 22.1 357' 32 2024 09 07 19 18 49 03.169 -67 37 36.16 .03424 1.0170 105.0 22.1 360' 33 2024 09 07 20 18 47 13.339 -67 49 05.25 .03432 1.0168 104.7 22.2 363' 33 2024 09 07 21 18 45 22.220 -68 00 26.59 .03440 1.0167 104.4 22.2 366' 34 2024 09 07 22 18 43 29.804 -68 11 40.11 .03447 1.0165 104.2 22.2 370' 34 2024 09 07 23 18 41 36.083 -68 22 45.76 .03455 1.0164 103.9 22.2 373' 35 2024 09 08 00 18 39 41.050 -68 33 43.46 .03463 1.0163 103.7 22.2 376' 35 2024 09 08 01 18 37 44.696 -68 44 33.17 .03471 1.0161 103.4 22.2 379' 36 2024 09 08 02 18 35 47.017 -68 55 14.82 .03479 1.0160 103.2 22.2 382' 36 2024 09 08 03 18 33 48.006 -69 05 48.35 .03487 1.0159 102.9 22.2 385' 37 2024 09 08 04 18 31 47.658 -69 16 13.71 .03496 1.0157 102.7 22.3 388' 37 2024 09 08 05 18 29 45.968 -69 26 30.84 .03504 1.0156 102.4 22.3 391' 38 2024 09 08 06 18 27 42.934 -69 36 39.68 .03512 1.0154 102.2 22.3 393' 38 2024 09 08 07 18 25 38.552 -69 46 40.18 .03521 1.0153 101.9 22.3 396' 39 2024 09 08 08 18 23 32.821 -69 56 32.27 .03529 1.0152 101.7 22.3 399' 39 2024 09 08 09 18 21 25.738 -70 06 15.91 .03538 1.0150 101.4 22.3 402' 40 2024 09 08 10 18 19 17.303 -70 15 51.05 .03546 1.0149 101.2 22.3 405' 40 2024 09 08 11 18 17 07.518 -70 25 17.62 .03555 1.0147 100.9 22.3 408' 41 2024 09 08 12 18 14 56.384 -70 34 35.58 .03564 1.0146 100.7 22.4 411' 41 2024 09 08 13 18 12 43.902 -70 43 44.88 .03572 1.0145 100.5 22.4 413' 42 2024 09 08 14 18 10 30.078 -70 52 45.46 .03581 1.0143 100.2 22.4 416' 42 2024 09 08 15 18 08 14.915 -71 01 37.29 .03590 1.0142 100.0 22.4 419' 43 2024 09 08 16 18 05 58.419 -71 10 20.30 .03599 1.0141 99.7 22.4 422' 44 2024 09 08 17 18 03 40.597 -71 18 54.45 .03608 1.0139 99.5 22.4 424' 44 2024 09 08 18 18 01 21.458 -71 27 19.70 .03617 1.0138 99.3 22.4 427' 45