"Pseudo-MPEC" for P21XIn3
Created 2024 Sep 9 0:22:13 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21XIn3* C2024 09 01.34853622 18 23.288+24 19 01.26 ~91C7 22.54wXNEOCPF52
P21XIn3 C2024 09 01.37500522 18 21.634+24 18 45.11 ~91C7 22.52wXNEOCPF52
P21XIn3 C2024 09 01.38847222 18 20.774+24 18 36.85 ~91C7 22.54wXNEOCPF52
P21XIn3 C2024 09 01.52337222 18 12.288+24 17 13.57 ~91K7 22.46GVNEOCPF52
P21XIn3 C2024 09 01.52420222 18 12.232+24 17 13.00 ~91K7 22.36GVNEOCPF52
P21XIn3 3C2024 09 03.47925622 16 16.489+23 56 12.75 ~93Cb 22.46GVNEOCPT14
P21XIn3 3C2024 09 03.48023122 16 16.427+23 56 12.07 ~93Cb 22.60GVNEOCPT14
P21XIn3 3C2024 09 03.48121222 16 16.367+23 56 11.40 ~93Cb 22.53GVNEOCPT14
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. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P21XIn3
Perihelion 2025 Jul 26.32128 +/- 97.3 TT = 7:42:38 (JD 2460882.82128)
Epoch 2024 Sep 3.0 TT = JDT 2460556.5 Earth MOID: 0.8564 AutoNEOCP
M 239.94149703 +/- 36 (J2000 ecliptic)
n 0.36791503 +/- 0.00338 Peri. 246.38372 +/- 27
a 1.92887623 +/- 0.0118 Node 222.17378 +/- 2.2
e 0.0704089 +/- 0.0416 Incl. 19.22708 +/- 0.40
P 2.679/978.468d H 20.09 G 0.15 U 9.0
q 1.79306608 +/- 0.075 Q 2.06468637 +/- 0.0875
From 8 observations 2024 Sept. 1-3; mean residual 0".06
Residuals in arcseconds: 240901 F52 .06- .12+ 240901 F52 .02+ .04+ 240903 T14 .01- .00 240901 F52 .11+ .04- 240901 F52 .04- .01- 240903 T14 .00 .01- 240901 F52 .04- .12- 240903 T14 .01+ .01+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 09 00 22 11 02.328 +22 47 14.94 1.0707 1.9994 148.4 22.6 22.7 19 2024 09 09 01 22 11 00.056 +22 46 40.69 1.0707 1.9994 148.4 22.6 23.0 19 2024 09 09 02 22 10 57.785 +22 46 06.40 1.0707 1.9994 148.4 22.6 23.3 19 2024 09 09 03 22 10 55.515 +22 45 32.06 1.0707 1.9993 148.4 22.6 23.6 19 2024 09 09 04 22 10 53.248 +22 44 57.68 1.0706 1.9993 148.4 22.6 24.0 19 2024 09 09 05 22 10 50.982 +22 44 23.26 1.0706 1.9993 148.4 22.6 24.3 19 2024 09 09 06 22 10 48.719 +22 43 48.79 1.0706 1.9993 148.4 22.6 24.6 19 2024 09 09 07 22 10 46.457 +22 43 14.29 1.0706 1.9992 148.4 22.6 24.9 19 2024 09 09 08 22 10 44.197 +22 42 39.74 1.0705 1.9992 148.4 22.6 25.2 19 2024 09 09 09 22 10 41.939 +22 42 05.15 1.0705 1.9992 148.4 22.6 25.5 19 2024 09 09 10 22 10 39.682 +22 41 30.51 1.0705 1.9991 148.4 22.6 25.8 19 2024 09 09 11 22 10 37.428 +22 40 55.84 1.0705 1.9991 148.4 22.6 26.1 18 2024 09 09 12 22 10 35.175 +22 40 21.12 1.0704 1.9991 148.4 22.6 26.4 18 2024 09 09 13 22 10 32.924 +22 39 46.36 1.0704 1.9990 148.4 22.6 26.8 18 2024 09 09 14 22 10 30.676 +22 39 11.56 1.0704 1.9990 148.4 22.6 27.1 18 2024 09 09 15 22 10 28.429 +22 38 36.72 1.0704 1.9990 148.4 22.6 27.4 18 2024 09 09 16 22 10 26.184 +22 38 01.84 1.0703 1.9990 148.4 22.6 27.7 18 2024 09 09 17 22 10 23.940 +22 37 26.91 1.0703 1.9989 148.4 22.6 28.1 18 2024 09 09 18 22 10 21.699 +22 36 51.94 1.0703 1.9989 148.4 22.6 28.4 18 2024 09 09 19 22 10 19.460 +22 36 16.94 1.0703 1.9989 148.4 22.6 28.7 18 2024 09 09 20 22 10 17.222 +22 35 41.89 1.0703 1.9988 148.4 22.6 29.1 18 2024 09 09 21 22 10 14.987 +22 35 06.80 1.0702 1.9988 148.4 22.6 29.4 18 2024 09 09 22 22 10 12.753 +22 34 31.66 1.0702 1.9988 148.4 22.6 29.7 18 2024 09 09 23 22 10 10.522 +22 33 56.49 1.0702 1.9987 148.4 22.6 30.1 18 2024 09 10 00 22 10 08.292 +22 33 21.28 1.0702 1.9987 148.4 22.6 30.4 18 2024 09 10 01 22 10 06.064 +22 32 46.02 1.0702 1.9987 148.4 22.6 30.8 18 2024 09 10 02 22 10 03.839 +22 32 10.72 1.0702 1.9987 148.4 22.6 31.1 18 2024 09 10 03 22 10 01.615 +22 31 35.39 1.0701 1.9986 148.4 22.6 31.4 18 2024 09 10 04 22 09 59.393 +22 31 00.01 1.0701 1.9986 148.4 22.6 31.8 18 2024 09 10 05 22 09 57.173 +22 30 24.59 1.0701 1.9986 148.4 22.6 32.1 18 2024 09 10 06 22 09 54.955 +22 29 49.13 1.0701 1.9985 148.4 22.6 32.5 18 2024 09 10 07 22 09 52.739 +22 29 13.63 1.0701 1.9985 148.4 22.6 32.8 18 2024 09 10 08 22 09 50.526 +22 28 38.09 1.0700 1.9985 148.4 22.6 33.2 18 2024 09 10 09 22 09 48.314 +22 28 02.51 1.0700 1.9984 148.4 22.6 33.6 18 2024 09 10 10 22 09 46.104 +22 27 26.88 1.0700 1.9984 148.4 22.6 33.9 18 2024 09 10 11 22 09 43.896 +22 26 51.22 1.0700 1.9984 148.4 22.6 34.3 18 2024 09 10 12 22 09 41.690 +22 26 15.52 1.0700 1.9984 148.4 22.6 34.6 18 2024 09 10 13 22 09 39.486 +22 25 39.78 1.0700 1.9983 148.4 22.6 35.0 18 2024 09 10 14 22 09 37.285 +22 25 03.99 1.0700 1.9983 148.4 22.6 35.4 18 2024 09 10 15 22 09 35.085 +22 24 28.17 1.0699 1.9983 148.4 22.6 35.7 18 2024 09 10 16 22 09 32.887 +22 23 52.31 1.0699 1.9982 148.4 22.6 36.1 18 2024 09 10 17 22 09 30.692 +22 23 16.40 1.0699 1.9982 148.4 22.6 36.5 18 2024 09 10 18 22 09 28.498 +22 22 40.46 1.0699 1.9982 148.4 22.6 36.9 18 2024 09 10 19 22 09 26.306 +22 22 04.48 1.0699 1.9981 148.4 22.6 37.2 18 2024 09 10 20 22 09 24.117 +22 21 28.46 1.0699 1.9981 148.4 22.6 37.6 18 2024 09 10 21 22 09 21.930 +22 20 52.40 1.0699 1.9981 148.4 22.6 38.0 18 2024 09 10 22 22 09 19.744 +22 20 16.29 1.0699 1.9980 148.4 22.6 38.4 18 2024 09 10 23 22 09 17.561 +22 19 40.15 1.0699 1.9980 148.4 22.6 38.8 18