"Pseudo-MPEC" for C0H8HF5
Created 2023 Jun 5 16:22:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry: C0H8HF5* C2023 04 17.15829506 54 15.617+41 47 07.26 ~4H4b 22.16GVNEOCPV00 C0H8HF5 C2023 04 17.16418906 54 16.628+41 46 52.07 ~4H4b 22.15GVNEOCPV00 C0H8HF5 C2023 04 17.16915506 54 17.464+41 46 39.50 ~4H4b 22.20GVNEOCPV00 C0H8HF5 C2023 04 17.17411506 54 18.342+41 46 26.72 ~4H4b 21.81GVNEOCPV00 C0H8HF5 C2023 04 18.11272606 56 59.312+41 06 49.27 ~4I3b 22.4 GVNEOCPH01 C0H8HF5 C2023 04 18.11740006 57 00.099+41 06 37.30 ~4I3b 21.6 GVNEOCPH01 C0H8HF5 C2023 04 18.12661206 57 01.657+41 06 13.78 ~4I3b 21.7 GVNEOCPH01 C0H8HF5 C2023 04 18.13485506 57 03.028+41 05 52.75 ~4I3b 21.5 GVNEOCPH01 Station data: (H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD. (V00) Kitt Peak-Bok (N31.963125 W111.600190) US/Arizona. Observers T. A. Pruyne, B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. A. Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchoś. 2.25-m reflector + 4x4K mosaic CCD. Orbital elements: C0H8HF5 Perihelion 2023 Jun 11.63441 +/- 82 TT = 15:13:33 (JD 2460107.13441) Epoch 2023 Apr 18.0 TT = JDT 2460052.5 Earth MOID: 0.3521 AutoNEOCP M 333.84288608 +/- 90 (J2000 ecliptic) n 0.47876627 +/- 0.551 Peri. 195.00821 +/- 110 a 1.61828005 +/- 1.24 Node 342.68614 +/- 17 e 0.1735090 +/- 0.224 Incl. 49.50213 +/- 21 P 2.06/751.92d H 19.34 G 0.15 U 12.3 SR q 1.33749375 +/- 0.466 Q 1.89906636 +/- 24.5 From 8 observations 2023 Apr. 17-18 (23.4 hr); mean residual 0".09
Residuals in arcseconds: 230417 V00 .08- .05+ 230417 V00 .22+ .04- 230418 H01 .12+ .05- 230417 V00 .01- .07- 230418 H01 .09- .11+ 230418 H01 .01+ .09- 230417 V00 .13- .06+ 230418 H01 .04- .03+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 06 05 16 08 43 47.096 +10 59 47.62 1.6025 1.3380 56.2 22.6 488' 68 2023 06 05 17 08 43 51.759 +10 58 26.66 1.6028 1.3380 56.2 22.6 488' 68 2023 06 05 18 08 43 56.422 +10 57 05.72 1.6031 1.3380 56.2 22.6 489' 68 2023 06 05 19 08 44 01.084 +10 55 44.79 1.6034 1.3380 56.2 22.6 490' 68 2023 06 05 20 08 44 05.746 +10 54 23.88 1.6037 1.3380 56.2 22.6 490' 68 2023 06 05 21 08 44 10.407 +10 53 02.99 1.6040 1.3380 56.2 22.6 491' 68 2023 06 05 22 08 44 15.067 +10 51 42.11 1.6043 1.3380 56.2 22.6 492' 68 2023 06 05 23 08 44 19.727 +10 50 21.25 1.6046 1.3380 56.1 22.6 492' 68 2023 06 06 00 08 44 24.386 +10 49 00.40 1.6049 1.3379 56.1 22.6 493' 68 2023 06 06 01 08 44 29.045 +10 47 39.57 1.6052 1.3379 56.1 22.6 494' 68 2023 06 06 02 08 44 33.703 +10 46 18.75 1.6055 1.3379 56.1 22.6 494' 68 2023 06 06 03 08 44 38.361 +10 44 57.96 1.6058 1.3379 56.1 22.6 495' 68 2023 06 06 04 08 44 43.018 +10 43 37.18 1.6061 1.3379 56.1 22.6 495' 68 2023 06 06 05 08 44 47.674 +10 42 16.41 1.6064 1.3379 56.1 22.6 496' 68 2023 06 06 06 08 44 52.330 +10 40 55.66 1.6067 1.3379 56.0 22.6 497' 68 2023 06 06 07 08 44 56.985 +10 39 34.93 1.6070 1.3379 56.0 22.6 497' 68 2023 06 06 08 08 45 01.640 +10 38 14.21 1.6074 1.3379 56.0 22.6 498' 68 2023 06 06 09 08 45 06.295 +10 36 53.51 1.6077 1.3379 56.0 22.6 499' 68 2023 06 06 10 08 45 10.948 +10 35 32.82 1.6080 1.3379 56.0 22.6 499' 68 2023 06 06 11 08 45 15.601 +10 34 12.15 1.6083 1.3379 56.0 22.6 500' 68 2023 06 06 12 08 45 20.254 +10 32 51.50 1.6086 1.3379 56.0 22.6 500' 68 2023 06 06 13 08 45 24.906 +10 31 30.86 1.6089 1.3379 55.9 22.6 501' 68 2023 06 06 14 08 45 29.558 +10 30 10.24 1.6092 1.3379 55.9 22.6 502' 68 2023 06 06 15 08 45 34.209 +10 28 49.64 1.6095 1.3379 55.9 22.6 502' 68 2023 06 06 16 08 45 38.859 +10 27 29.05 1.6098 1.3378 55.9 22.6 503' 68 2023 06 06 17 08 45 43.509 +10 26 08.48 1.6101 1.3378 55.9 22.6 504' 68 2023 06 06 18 08 45 48.159 +10 24 47.92 1.6104 1.3378 55.9 22.6 504' 68 2023 06 06 19 08 45 52.807 +10 23 27.38 1.6107 1.3378 55.9 22.6 505' 68 2023 06 06 20 08 45 57.456 +10 22 06.85 1.6110 1.3378 55.9 22.6 506' 68 2023 06 06 21 08 46 02.104 +10 20 46.34 1.6113 1.3378 55.8 22.6 506' 68 2023 06 06 22 08 46 06.751 +10 19 25.85 1.6116 1.3378 55.8 22.6 507' 68 2023 06 06 23 08 46 11.398 +10 18 05.37 1.6119 1.3378 55.8 22.6 507' 68 2023 06 07 00 08 46 16.044 +10 16 44.91 1.6122 1.3378 55.8 22.6 508' 68 2023 06 07 01 08 46 20.690 +10 15 24.46 1.6125 1.3378 55.8 22.6 509' 68 2023 06 07 02 08 46 25.335 +10 14 04.03 1.6128 1.3378 55.8 22.6 509' 68 2023 06 07 03 08 46 29.980 +10 12 43.61 1.6131 1.3378 55.8 22.6 510' 68 2023 06 07 04 08 46 34.624 +10 11 23.22 1.6134 1.3378 55.7 22.6 511' 68 2023 06 07 05 08 46 39.267 +10 10 02.83 1.6137 1.3378 55.7 22.6 511' 68 2023 06 07 06 08 46 43.911 +10 08 42.46 1.6140 1.3378 55.7 22.6 512' 68 2023 06 07 07 08 46 48.553 +10 07 22.11 1.6143 1.3378 55.7 22.6 513' 68 2023 06 07 08 08 46 53.195 +10 06 01.78 1.6146 1.3378 55.7 22.6 513' 68 2023 06 07 09 08 46 57.837 +10 04 41.45 1.6149 1.3378 55.7 22.6 514' 68 2023 06 07 10 08 47 02.478 +10 03 21.15 1.6152 1.3377 55.7 22.6 514' 68 2023 06 07 11 08 47 07.119 +10 02 00.86 1.6155 1.3377 55.6 22.6 515' 68 2023 06 07 12 08 47 11.759 +10 00 40.59 1.6158 1.3377 55.6 22.6 516' 68 2023 06 07 13 08 47 16.398 +09 59 20.33 1.6161 1.3377 55.6 22.6 516' 68 2023 06 07 14 08 47 21.037 +09 58 00.08 1.6164 1.3377 55.6 22.6 517' 68 2023 06 07 15 08 47 25.676 +09 56 39.86 1.6167 1.3377 55.6 22.6 518' 68