"Pseudo-MPEC" for 6HM3K21
Created 2026 Aug 25 2:35:02 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
6HM3K21*KC2026 08 23.36734 02 25 16.42 -06 44 44.3 ~8OFo 19.4 GVNEOCPW94
6HM3K21 KC2026 08 23.37360 02 25 14.67 -06 44 38.9 ~8OFo 20.4 GVNEOCPW94
6HM3K21 KC2026 08 23.37981 02 25 12.97 -06 44 33.2 ~8OFo 19.8 GVNEOCPW94
6HM3K21 KB2026 08 24.05584 02 22 26.46 -06 36 00.6 ~8OFo 19.3 VZNEOCP106
6HM3K21 KB2026 08 24.05940 02 22 25.50 -06 35 57.4 ~8OFo 19.0 VZNEOCP106
6HM3K21 KB2026 08 24.06296 02 22 24.54 -06 35 54.9 ~8OFo 19.1 VZNEOCP106
6HM3K21 KB2026 08 24.06652 02 22 23.57 -06 35 51.5 ~8OFo 19.3 VZNEOCP106
6HM3K21 |C2026 08 24.25730002 21 36.610-06 31 42.30 ~8OFo 19.6 GVNEOCP807
6HM3K21 |C2026 08 24.26383002 21 34.840-06 31 36.80 ~8OFo 19.8 GVNEOCP807
6HM3K21 |C2026 08 24.27036002 21 33.050-06 31 31.20 ~8OFo 19.6 GVNEOCP807
6HM3K21 KC2026 08 24.35380802 21 10.90 -06 31 36.3 ~8OFo 19.7 GVNEOCPH21
6HM3K21 KC2026 08 24.35660902 21 10.13 -06 31 33.9 ~8OFo 19.8 GVNEOCPH21
6HM3K21 KC2026 08 24.35940902 21 09.37 -06 31 31.6 ~8OFo 19.8 GVNEOCPH21
6HM3K21 KC2026 08 24.36220802 21 08.59 -06 31 29.0 ~8OFo 19.8 GVNEOCPH21
6HM3K21 KC2026 08 24.36500502 21 07.81 -06 31 26.6 ~8OFo 19.9 GVNEOCPH21
6HM3K21 KB2026 08 25.03239 02 18 16.42 -06 21 47.8 ~8P25 19.3 GXNEOCPL04
6HM3K21 KB2026 08 25.04859 02 18 11.90 -06 21 33.2 ~8P25 19.5 GXNEOCPL04
6HM3K21 KB2026 08 25.06498 02 18 07.35 -06 21 19.1 ~8P25 19.4 GXNEOCPL04
Station data:
(106) Črni Vrh (N45.945905 E14.071100) Slovenia. Observer J. Skvarč. 0.6-m
f/3.3 Deltagraph + CCD.
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(W94) AMACS1, San Pedro de Atacama (S22.953074 W68.179810) Chile. Observers
A. Maury, G. Attard. Measurers A. Maury, G. Attard, D. Parrott. 0.28-m
f/2.2 Schmidt + CCD.
Orbital elements: 6HM3K21
Perihelion 2026 May 7.717240 +/- 0.148 TT = 17:12:49.5 (JD 2461168.217240)
Epoch 2026 Aug 25.0 TT = JDT 2461277.5 Earth MOID: 0.0666 Ve: 0.0902
M 111.394583021 +/- 0.29 (J2000 ecliptic) AutoNEOCP
n 1.019324389 +/- 0.00138 Peri. 209.929890 +/- 0.22
a 0.977824929 +/- 0.000884 Node 356.300673 +/- 0.045
e 0.19968850 +/- 0.000729 Incl. 6.580315 +/- 0.031
P 0.967/353.168d H 22.08 G 0.15 U 8.3
q 0.782564532 +/- 0.00126 Q 1.173085326 +/- 0.000866
From 18 observations 2026 Aug. 23-25 (40.7 hr); mean residual 0".17
Residuals in arcseconds: 260823 W94 .40+ .23- 260824 106 .07- .12+ 260824 H21 .14+ .07- 260823 W94 .21- .23- 260824 807 .05- .06+ 260824 H21 .00 .12+ 260823 W94 .27- .11+ 260824 807 .13+ .05+ 260824 H21 .13- .12+ 260824 106 .04+ .14+ 260824 807 .07+ .12+ 260825 L04 .08- .44- 260824 106 .04+ .30+ 260824 H21 .03- .03+ 260825 L04 .21- .12+ 260824 106 .05+ .24- 260824 H21 .02- .03+ 260825 L04 .21+ .04- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 25 03 02 17 50.898 -06 19 31.13 .12661 1.0793 119.7 19.7 .188 169 2026 08 25 04 02 17 40.029 -06 18 54.40 .12657 1.0794 119.8 19.7 .190 171 2026 08 25 05 02 17 29.146 -06 18 17.65 .12654 1.0795 119.9 19.7 .193 173 2026 08 25 06 02 17 18.248 -06 17 40.88 .12650 1.0796 120.0 19.7 .196 175 2026 08 25 07 02 17 07.336 -06 17 04.10 .12646 1.0797 120.1 19.7 .199 177 2026 08 25 08 02 16 56.409 -06 16 27.29 .12642 1.0798 120.1 19.7 .202 179 2026 08 25 09 02 16 45.468 -06 15 50.47 .12638 1.0799 120.2 19.7 .205 2 2026 08 25 10 02 16 34.513 -06 15 13.63 .12634 1.0800 120.3 19.7 .209 4 2026 08 25 11 02 16 23.543 -06 14 36.77 .12630 1.0802 120.4 19.7 .213 6 2026 08 25 12 02 16 12.558 -06 13 59.89 .12626 1.0803 120.5 19.7 .217 9 2026 08 25 13 02 16 01.559 -06 13 22.99 .12623 1.0804 120.5 19.7 .222 11 2026 08 25 14 02 15 50.545 -06 12 46.08 .12619 1.0805 120.6 19.7 .227 13 2026 08 25 15 02 15 39.517 -06 12 09.14 .12615 1.0806 120.7 19.7 .232 16 2026 08 25 16 02 15 28.474 -06 11 32.19 .12611 1.0807 120.8 19.7 .238 18 2026 08 25 17 02 15 17.417 -06 10 55.22 .12607 1.0808 120.9 19.7 .244 20 2026 08 25 18 02 15 06.345 -06 10 18.23 .12603 1.0809 120.9 19.7 .251 22 2026 08 25 19 02 14 55.259 -06 09 41.22 .12600 1.0810 121.0 19.7 .258 24 2026 08 25 20 02 14 44.158 -06 09 04.19 .12596 1.0812 121.1 19.7 .265 27 2026 08 25 21 02 14 33.043 -06 08 27.15 .12592 1.0813 121.2 19.7 .273 29 2026 08 25 22 02 14 21.913 -06 07 50.08 .12588 1.0814 121.3 19.7 .281 31 2026 08 25 23 02 14 10.769 -06 07 13.00 .12584 1.0815 121.4 19.7 .290 33 2026 08 26 00 02 13 59.610 -06 06 35.90 .12581 1.0816 121.4 19.7 .299 35 2026 08 26 01 02 13 48.436 -06 05 58.78 .12577 1.0817 121.5 19.7 .309 37 2026 08 26 02 02 13 37.248 -06 05 21.64 .12573 1.0818 121.6 19.7 .319 38 2026 08 26 03 02 13 26.045 -06 04 44.48 .12569 1.0819 121.7 19.7 .330 40 2026 08 26 04 02 13 14.828 -06 04 07.31 .12566 1.0820 121.8 19.7 .341 42 2026 08 26 05 02 13 03.596 -06 03 30.11 .12562 1.0822 121.8 19.7 .353 44 2026 08 26 06 02 12 52.350 -06 02 52.90 .12558 1.0823 121.9 19.7 .365 45 2026 08 26 07 02 12 41.089 -06 02 15.67 .12555 1.0824 122.0 19.7 .377 47 2026 08 26 08 02 12 29.813 -06 01 38.43 .12551 1.0825 122.1 19.7 .390 48 2026 08 26 09 02 12 18.523 -06 01 01.16 .12547 1.0826 122.2 19.7 .404 50 2026 08 26 10 02 12 07.219 -06 00 23.87 .12543 1.0827 122.3 19.7 .418 51 2026 08 26 11 02 11 55.899 -05 59 46.57 .12540 1.0828 122.3 19.7 .432 52 2026 08 26 12 02 11 44.565 -05 59 09.25 .12536 1.0829 122.4 19.7 .447 54 2026 08 26 13 02 11 33.217 -05 58 31.91 .12533 1.0830 122.5 19.7 .463 55 2026 08 26 14 02 11 21.854 -05 57 54.56 .12529 1.0831 122.6 19.7 .479 56 2026 08 26 15 02 11 10.476 -05 57 17.18 .12525 1.0833 122.7 19.7 .495 57 2026 08 26 16 02 10 59.084 -05 56 39.79 .12522 1.0834 122.7 19.7 .512 58 2026 08 26 17 02 10 47.677 -05 56 02.38 .12518 1.0835 122.8 19.7 .529 59 2026 08 26 18 02 10 36.255 -05 55 24.95 .12514 1.0836 122.9 19.6 .547 60 2026 08 26 19 02 10 24.819 -05 54 47.50 .12511 1.0837 123.0 19.6 .565 61 2026 08 26 20 02 10 13.369 -05 54 10.04 .12507 1.0838 123.1 19.6 .583 62 2026 08 26 21 02 10 01.903 -05 53 32.56 .12504 1.0839 123.2 19.6 .602 63 2026 08 26 22 02 09 50.423 -05 52 55.06 .12500 1.0840 123.2 19.6 .622 64 2026 08 26 23 02 09 38.929 -05 52 17.54 .12496 1.0841 123.3 19.6 .642 65 2026 08 27 00 02 09 27.420 -05 51 40.00 .12493 1.0842 123.4 19.6 .662 66 2026 08 27 01 02 09 15.896 -05 51 02.45 .12489 1.0844 123.5 19.6 .683 67 2026 08 27 02 02 09 04.358 -05 50 24.88 .12486 1.0845 123.6 19.6 .704 67