"Pseudo-MPEC" for 6H41B21
Created 2026 Aug 5 16:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
6H41B21*KC2026 08 05.17867 21 15 30.86 -00 40 16.9 ~855K 17.8 GVNEOCPW94
6H41B21 KC2026 08 05.18497 21 15 39.61 -00 41 40.6 ~855K 17.7 GVNEOCPW94
6H41B21 KC2026 08 05.19119 21 15 48.18 -00 43 03.1 ~855K 18.0 GVNEOCPW94
6H41B21 KB2026 08 05.25745421 17 30.523-01 05 38.40 ~856Z 17.7 VZNEOCPW05
6H41B21 KB2026 08 05.25877321 17 32.395-01 05 56.18 ~856Z 18.1 VZNEOCPW05
6H41B21 KB2026 08 05.26010421 17 34.200-01 06 13.25 ~856Z 17.9 VZNEOCPW05
6H41B21 KB2026 08 05.26277821 17 37.922-01 06 48.31 ~8575 17.9 VZNEOCPW05
6H41B21 KB2026 08 05.26585621 17 42.158-01 07 28.56 ~8575 18.0 VZNEOCPW05
6H41B21 KB2026 08 05.52833121 24 41.830-02 03 27.76 ~85DK 18.2 GXNEOCPQ06
6H41B21 KB2026 08 05.53211221 24 46.930-02 04 14.39 ~85DK 18.1 GXNEOCPQ06
6H41B21 KB2026 08 05.53589221 24 52.080-02 05 02.79 ~85DK 18.1 GXNEOCPQ06
6H41B21 KB2026 08 05.58702321 26 00.806-02 15 36.36 ~85F5 18.0 GWNEOCP900
6H41B21 KB2026 08 05.59408821 26 10.118-02 17 03.98 ~85F5 17.8 GWNEOCP900
6H41B21 KB2026 08 05.60115221 26 19.409-02 18 31.32 ~85F5 18.0 GWNEOCP900
Station data:
(900) Moriyama (N35.049753 E135.989940) Japan. Observer Y. Ikari. 0.26-m
f/7.0 reflector + CCD.
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan. Observer H.
Watanabe. 0.35-m f/1.9 Schmidt-Cassegrain + CMO.
(W05) Tree Gate Farm Observatory, Starkville (N33.347635 W88.732810)
US/Mississippi. Observer J.-F. Gout. 0.5-m f/1.5 reflector + CMOS.
(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: 6H41B21
Perihelion 2026 Jul 15.647782 +/- 0.0991 TT = 15:32:48.3 (JD 2461237.147782)
Epoch 2026 Aug 5.0 TT = JDT 2461257.5 Earth MOID: 0.0139 Ma: 0.0646
M 12.937656981 +/- 0.053 (J2000 ecliptic) AutoNEOCP
n 0.635687800 +/- 0.000546 Peri. 154.645132 +/- 0.11
a 1.339594835 +/- 0.000767 Node 136.102129 +/- 0.0057
e 0.24134375 +/- 0.000542 Incl. 3.826564 +/- 0.0058
P 1.550/566.305d H 26.02 G 0.15 U 7.7
q 1.016291984 +/- 0.000165 Q 1.662897687 +/- 0.00168
From 14 observations 2026 Aug. 5 (10.1 hr); mean residual 0".30
Residuals in arcseconds: 260805 W94 .14- .24+ 260805 W05 .04- .02+ 260805 Q06 .29- .21- 260805 W94 .17+ .03+ 260805 W05 .30+ .17- 260805 900 .10+ .04- 260805 W94 .34- .13- 260805 W05 .01- .31- 260805 900 .03+ .27- 260805 W05 .18- .30+ 260805 Q06 .39+ .20+ 260805 900 .07+ .36- 260805 W05 .51+ .27- 260805 Q06 .43- .90+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 05 17 21 28 49.183 -02 35 17.34 .01765 1.0314 164.2 18.2 .272 50 2026 08 05 18 21 29 49.481 -02 43 39.54 .01771 1.0314 164.2 18.2 .377 73 2026 08 05 19 21 30 49.361 -02 51 58.08 .01778 1.0315 164.3 18.2 .534 86 2026 08 05 20 21 31 48.828 -03 00 12.97 .01784 1.0315 164.3 18.2 .725 94 2026 08 05 21 21 32 47.881 -03 08 24.22 .01791 1.0316 164.3 18.2 .942 99 2026 08 05 22 21 33 46.523 -03 16 31.84 .01797 1.0317 164.4 18.2 1.18 102 2026 08 05 23 21 34 44.757 -03 24 35.83 .01803 1.0317 164.4 18.2 1.45 104 2026 08 06 00 21 35 42.584 -03 32 36.21 .01810 1.0318 164.4 18.2 1.73 106 2026 08 06 01 21 36 40.005 -03 40 32.98 .01817 1.0318 164.4 18.2 2.03 108 2026 08 06 02 21 37 37.025 -03 48 26.16 .01823 1.0319 164.5 18.2 2.36 109 2026 08 06 03 21 38 33.643 -03 56 15.75 .01830 1.0319 164.5 18.2 2.70 110 2026 08 06 04 21 39 29.863 -04 04 01.77 .01836 1.0320 164.5 18.3 3.06 110 2026 08 06 05 21 40 25.686 -04 11 44.23 .01843 1.0321 164.5 18.3 3.43 111 2026 08 06 06 21 41 21.116 -04 19 23.15 .01850 1.0321 164.5 18.3 3.82 112 2026 08 06 07 21 42 16.153 -04 26 58.53 .01857 1.0322 164.5 18.3 4.23 112 2026 08 06 08 21 43 10.801 -04 34 30.40 .01864 1.0322 164.5 18.3 4.66 112 2026 08 06 09 21 44 05.061 -04 41 58.77 .01871 1.0323 164.5 18.3 5.10 113 2026 08 06 10 21 44 58.935 -04 49 23.65 .01877 1.0324 164.5 18.3 5.55 113 2026 08 06 11 21 45 52.427 -04 56 45.05 .01884 1.0324 164.4 18.3 6.02 113 2026 08 06 12 21 46 45.537 -05 04 03.01 .01891 1.0325 164.4 18.3 6.50 114 2026 08 06 13 21 47 38.270 -05 11 17.53 .01898 1.0325 164.4 18.3 7.00 114 2026 08 06 14 21 48 30.626 -05 18 28.63 .01906 1.0326 164.4 18.3 7.51 114 2026 08 06 15 21 49 22.608 -05 25 36.32 .01913 1.0327 164.4 18.3 8.03 114 2026 08 06 16 21 50 14.219 -05 32 40.64 .01920 1.0327 164.3 18.4 8.56 114 2026 08 06 17 21 51 05.461 -05 39 41.59 .01927 1.0328 164.3 18.4 9.11 115 2026 08 06 18 21 51 56.336 -05 46 39.19 .01934 1.0329 164.3 18.4 9.67 115 2026 08 06 19 21 52 46.846 -05 53 33.47 .01941 1.0329 164.2 18.4 10.2 115 2026 08 06 20 21 53 36.994 -06 00 24.44 .01949 1.0330 164.2 18.4 10.8 115 2026 08 06 21 21 54 26.783 -06 07 12.12 .01956 1.0330 164.2 18.4 11.4 115 2026 08 06 22 21 55 16.214 -06 13 56.53 .01963 1.0331 164.1 18.4 12.0 115 2026 08 06 23 21 56 05.291 -06 20 37.70 .01971 1.0332 164.1 18.4 12.6 115 2026 08 07 00 21 56 54.014 -06 27 15.64 .01978 1.0332 164.1 18.4 13.2 115 2026 08 07 01 21 57 42.388 -06 33 50.38 .01986 1.0333 164.0 18.4 13.9 115 2026 08 07 02 21 58 30.414 -06 40 21.93 .01993 1.0333 164.0 18.5 14.5 115 2026 08 07 03 21 59 18.094 -06 46 50.31 .02001 1.0334 163.9 18.5 15.2 115 2026 08 07 04 22 00 05.432 -06 53 15.56 .02008 1.0335 163.9 18.5 15.8 116 2026 08 07 05 22 00 52.429 -06 59 37.69 .02016 1.0335 163.8 18.5 16.5 116 2026 08 07 06 22 01 39.087 -07 05 56.71 .02023 1.0336 163.8 18.5 17.1 116 2026 08 07 07 22 02 25.410 -07 12 12.66 .02031 1.0337 163.7 18.5 17.8 116 2026 08 07 08 22 03 11.399 -07 18 25.56 .02039 1.0337 163.6 18.5 18.5 116 2026 08 07 09 22 03 57.058 -07 24 35.42 .02047 1.0338 163.6 18.5 19.2 116 2026 08 07 10 22 04 42.387 -07 30 42.27 .02054 1.0338 163.5 18.5 19.9 116 2026 08 07 11 22 05 27.391 -07 36 46.14 .02062 1.0339 163.5 18.5 20.6 116 2026 08 07 12 22 06 12.070 -07 42 47.03 .02070 1.0340 163.4 18.6 21.3 116 2026 08 07 13 22 06 56.428 -07 48 44.99 .02078 1.0340 163.4 18.6 22.0 116 2026 08 07 14 22 07 40.467 -07 54 40.02 .02086 1.0341 163.3 18.6 22.8 116 2026 08 07 15 22 08 24.189 -08 00 32.15 .02093 1.0342 163.2 18.6 23.5 116 2026 08 07 16 22 09 07.596 -08 06 21.41 .02101 1.0342 163.2 18.6 24.2 116