"Pseudo-MPEC" for MHA2682
Created 2025 Apr 29 12:31:07 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
MHA2682*KC2025 04 27.22064 15 52 05.131+33 06 45.47 ~4R8l 20.2 GVNEOCPW16
MHA2682 KC2025 04 27.22586 15 52 04.704+33 06 47.99 ~4R8l 20.5 GVNEOCPW16
MHA2682 KC2025 04 27.23106 15 52 04.339+33 06 49.97 ~4R8l 20.4 GVNEOCPW16
MHA2682 KC2025 04 27.23628 15 52 03.953+33 06 50.47 ~4R8l 20.3 GVNEOCPW16
MHA2682 mC2025 04 27.36507915 51 55.537+33 07 26.00 ~4R9V 21.90GVNEOCPI52
MHA2682 mC2025 04 27.37021715 51 55.210+33 07 28.34 ~4R9V 22.57GVNEOCPI52
MHA2682 mC2025 04 27.37460415 51 54.943+33 07 28.02 ~4R9V 21.79GVNEOCPI52
MHA2682 1C2025 04 28.88209015 50 18.096+33 12 45.80 ~4SLl 21.4 GXNEOCP033
MHA2682 1C2025 04 28.88510015 50 17.887+33 12 46.40 ~4SLl 21.5 GXNEOCP033
MHA2682 1C2025 04 28.88762015 50 17.718+33 12 47.00 ~4SLl 21.3 GXNEOCP033
MHA2682 KC2025 04 29.23678715 49 53.843+33 13 51.82 ~4T7H 21.29GVNEOCPI52
MHA2682 KC2025 04 29.24525615 49 53.238+33 13 53.58 ~4T7H 21.54GVNEOCPI52
MHA2682 KC2025 04 29.25375715 49 52.612+33 13 55.78 ~4T7H 21.15GVNEOCPI52
MHA2682 KC2025 04 29.26222715 49 51.956+33 13 56.14 ~4T7H 20.53GVNEOCPI52
Station data:
(033) Karl Schwarzschild Observatory, Tautenburg (N50.980139 E11.711240)
Germany. Observer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
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. 1.0-m prime focus + CCD.
(W16) Pleasant Groves Observatory (N34.711888 W86.231310) US/Alabama.
Observer M. Holbrook. 0.36-m reflector + CCD.
Orbital elements: MHA2682
Perihelion 2025 Jul 24.75487 +/- 1.21 TT = 18:07:01 (JD 2460881.25487)
Epoch 2025 Apr 29.0 TT = JDT 2460794.5 Earth MOID: 0.1021 AutoNEOCP
M 311.93313254 +/- 2.6 (J2000 ecliptic)
n 0.55405379 +/- 0.0259 Peri. 209.43669 +/- 1.5
a 1.46814210 +/- 0.0453 Node 83.10415 +/- 1.5
e 0.2554440 +/- 0.0265 Incl. 19.56776 +/- 0.9
P 1.779/649.744d H 21.39 G 0.15 U 10.3
q 1.09311397 +/- 0.0118 Q 1.84317023 +/- 0.0945
From 14 observations 2025 Apr. 27-29; mean residual 0".45
Residuals in arcseconds: 250427 W16 .71+ .87- 250427 I52 .01+ .98+ 250429 I52 .63- .11- 250427 W16 .14- .12+ 250427 I52 .56+ .46- 250429 I52 .09- .08- 250427 W16 .21- .58+ 250428 033 .06- .23+ 250429 I52 .25+ .41+ 250427 W16 .52- .43- 250428 033 .06+ .18+ 250429 I52 .23+ .90- 250427 I52 .46- .04- 250428 033 .23+ .24+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 04 29 13 15 49 31.380 +33 14 40.34 .38700 1.2835 128.3 21.4 .959 73 2025 04 29 14 15 49 28.422 +33 14 46.17 .38677 1.2834 128.3 21.4 1.01 71 2025 04 29 15 15 49 25.456 +33 14 51.89 .38653 1.2832 128.3 21.4 1.06 69 2025 04 29 16 15 49 22.483 +33 14 57.52 .38630 1.2831 128.3 21.4 1.11 66 2025 04 29 17 15 49 19.502 +33 15 03.05 .38607 1.2829 128.3 21.4 1.17 65 2025 04 29 18 15 49 16.514 +33 15 08.48 .38584 1.2828 128.3 21.4 1.23 63 2025 04 29 19 15 49 13.518 +33 15 13.81 .38560 1.2826 128.3 21.4 1.29 61 2025 04 29 20 15 49 10.515 +33 15 19.05 .38537 1.2825 128.4 21.4 1.36 59 2025 04 29 21 15 49 07.504 +33 15 24.18 .38514 1.2823 128.4 21.4 1.43 58 2025 04 29 22 15 49 04.486 +33 15 29.22 .38491 1.2822 128.4 21.4 1.50 56 2025 04 29 23 15 49 01.461 +33 15 34.16 .38467 1.2820 128.4 21.4 1.57 55 2025 04 30 00 15 48 58.428 +33 15 38.99 .38444 1.2819 128.4 21.4 1.64 54 2025 04 30 01 15 48 55.387 +33 15 43.73 .38421 1.2817 128.4 21.4 1.72 53 2025 04 30 02 15 48 52.340 +33 15 48.37 .38398 1.2816 128.4 21.4 1.80 52 2025 04 30 03 15 48 49.284 +33 15 52.91 .38375 1.2814 128.4 21.4 1.88 51 2025 04 30 04 15 48 46.222 +33 15 57.35 .38352 1.2813 128.4 21.4 1.97 50 2025 04 30 05 15 48 43.152 +33 16 01.69 .38328 1.2811 128.4 21.4 2.05 49 2025 04 30 06 15 48 40.074 +33 16 05.92 .38305 1.2810 128.4 21.4 2.14 48 2025 04 30 07 15 48 36.989 +33 16 10.06 .38282 1.2808 128.4 21.4 2.23 47 2025 04 30 08 15 48 33.897 +33 16 14.09 .38259 1.2807 128.4 21.4 2.33 46 2025 04 30 09 15 48 30.797 +33 16 18.03 .38236 1.2805 128.4 21.4 2.42 45 2025 04 30 10 15 48 27.690 +33 16 21.86 .38213 1.2804 128.4 21.4 2.52 45 2025 04 30 11 15 48 24.575 +33 16 25.59 .38190 1.2802 128.4 21.4 2.62 44 2025 04 30 12 15 48 21.453 +33 16 29.22 .38166 1.2801 128.4 21.4 2.72 43 2025 04 30 13 15 48 18.324 +33 16 32.74 .38143 1.2799 128.4 21.4 2.82 43 2025 04 30 14 15 48 15.187 +33 16 36.17 .38120 1.2798 128.4 21.4 2.93 42 2025 04 30 15 15 48 12.042 +33 16 39.49 .38097 1.2796 128.5 21.4 3.04 42 2025 04 30 16 15 48 08.891 +33 16 42.71 .38074 1.2795 128.5 21.4 3.15 41 2025 04 30 17 15 48 05.731 +33 16 45.82 .38051 1.2793 128.5 21.4 3.26 41 2025 04 30 18 15 48 02.565 +33 16 48.84 .38028 1.2792 128.5 21.4 3.37 40 2025 04 30 19 15 47 59.391 +33 16 51.74 .38005 1.2790 128.5 21.4 3.49 40 2025 04 30 20 15 47 56.210 +33 16 54.55 .37982 1.2789 128.5 21.4 3.61 39 2025 04 30 21 15 47 53.021 +33 16 57.25 .37959 1.2787 128.5 21.4 3.73 39 2025 04 30 22 15 47 49.825 +33 16 59.85 .37936 1.2786 128.5 21.4 3.85 38 2025 04 30 23 15 47 46.621 +33 17 02.34 .37913 1.2784 128.5 21.4 3.98 38 2025 05 01 00 15 47 43.410 +33 17 04.73 .37890 1.2783 128.5 21.3 4.10 38 2025 05 01 01 15 47 40.192 +33 17 07.01 .37867 1.2781 128.5 21.3 4.23 37 2025 05 01 02 15 47 36.966 +33 17 09.19 .37844 1.2780 128.5 21.3 4.36 37 2025 05 01 03 15 47 33.733 +33 17 11.27 .37821 1.2778 128.5 21.3 4.49 37 2025 05 01 04 15 47 30.493 +33 17 13.24 .37798 1.2777 128.5 21.3 4.63 36 2025 05 01 05 15 47 27.245 +33 17 15.10 .37775 1.2775 128.5 21.3 4.77 36 2025 05 01 06 15 47 23.990 +33 17 16.86 .37752 1.2774 128.5 21.3 4.90 36 2025 05 01 07 15 47 20.727 +33 17 18.51 .37729 1.2772 128.5 21.3 5.04 35 2025 05 01 08 15 47 17.457 +33 17 20.05 .37706 1.2771 128.5 21.3 5.19 35 2025 05 01 09 15 47 14.180 +33 17 21.49 .37683 1.2769 128.5 21.3 5.33 35 2025 05 01 10 15 47 10.895 +33 17 22.83 .37660 1.2768 128.6 21.3 5.48 34 2025 05 01 11 15 47 07.603 +33 17 24.05 .37637 1.2766 128.6 21.3 5.63 34 2025 05 01 12 15 47 04.304 +33 17 25.17 .37614 1.2765 128.6 21.3 5.78 34