"Pseudo-MPEC" for 6H74C22
Created 2026 Aug 16 8:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
6H74C22 0C2026 08 07.44218221 17 51.364-24 08 42.95 ~8E0o 20.00GVNEOCPF51
6H74C22 0C2026 08 07.45215521 18 10.219-24 10 33.20 ~8E0o 20.43GVNEOCPF51
6H74C22 0C2026 08 07.46212621 18 28.986-24 12 22.10 ~8E0o 20.10GVNEOCPF51
6H74C22*KC2026 08 08.20734 21 41 14.74 -26 04 46.6 ~888o 19.8 GVNEOCPW94
6H74C22 KC2026 08 08.21360 21 41 24.46 -26 05 33.9 ~888ox19.3 GVNEOCPW94
6H74C22 KC2026 08 08.21978 21 41 33.81 -26 06 23.1 ~888o 19.7 GVNEOCPW94
6H74C22 4C2026 08 08.32753 21 44 18.23 -26 19 38.8 ~8895 qNEOCPW97
6H74C22 4C2026 08 08.33342 21 44 27.26 -26 20 19.6 ~8895 qNEOCPW97
6H74C22 4C2026 08 08.33934 21 44 36.35 -26 21 01.3 ~8895x qNEOCPW97
6H74C22 4C2026 08 09.31457 22 07 42.82 -27 59 00.1 ~899Z 19.9 VqNEOCPW97
6H74C22 4C2026 08 09.32044 22 07 49.63 -27 59 26.0 ~899Z 19.9 VqNEOCPW97
6H74C22 4C2026 08 09.32629 22 07 56.38 -27 59 51.5 ~899Z qNEOCPW97
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
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.
(W97) Atacama Desert Observatory, San Pedro de Atacama (S22.953413
W68.179760) Chile.
Orbital elements: 6H74C22
Perihelion 2026 Jul 13.013350 +/- 0.0167 TT = 0:19:13.4 (JD 2461234.513350)
Epoch 2026 Aug 9.0 TT = JDT 2461261.5 Earth MOID: 0.0157 AutoNEOCP
M 8.414732601 +/- 0.06 (J2000 ecliptic)
n 0.311810935 +/- 0.00229 Peri. 150.942770 +/- 0.0054
a 2.153815450 +/- 0.0105 Node 133.225920 +/- 0.0007
e 0.53935630 +/- 0.00228 Incl. 9.020451 +/- 0.025
P 3.16091 H 26.86 G 0.15 U 8.7
q 0.992141508 +/- 5.51e-5 Q 3.315489392 +/- 0.0211
10 of 12 observations 2026 Aug. 7-9 (45.2 hr); mean residual 0".53
Residuals in arcseconds: 260807 F51 .13- .13+ 260808 W94( 1.1+ 2.0+) 260808 W97( 2.4+ .36-) 260807 F51 .18+ .18- 260808 W94 .98- 1.0+ 260809 W97 .26+ .83- 260807 F51 .05- .10- 260808 W97 .42+ .04- 260809 W97 .05+ .34- 260808 W94 .06+ .17+ 260808 W97 1.4+ .26+ 260809 W97 .67- .27+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 16 09 23 21 56.524 -31 13 38.26 .07748 1.0812 151.2 22.7 1.54 54 2026 08 16 10 23 22 08.818 -31 13 53.36 .07773 1.0814 151.2 22.7 1.55 54 2026 08 16 11 23 22 21.027 -31 14 08.22 .07798 1.0816 151.2 22.7 1.56 54 2026 08 16 12 23 22 33.152 -31 14 22.86 .07823 1.0818 151.1 22.7 1.56 54 2026 08 16 13 23 22 45.194 -31 14 37.27 .07848 1.0820 151.1 22.7 1.57 54 2026 08 16 14 23 22 57.153 -31 14 51.45 .07873 1.0822 151.1 22.7 1.58 55 2026 08 16 15 23 23 09.031 -31 15 05.41 .07898 1.0824 151.1 22.7 1.59 55 2026 08 16 16 23 23 20.828 -31 15 19.15 .07922 1.0826 151.1 22.7 1.60 55 2026 08 16 17 23 23 32.544 -31 15 32.67 .07947 1.0828 151.1 22.7 1.60 55 2026 08 16 18 23 23 44.181 -31 15 45.98 .07972 1.0830 151.0 22.8 1.61 55 2026 08 16 19 23 23 55.739 -31 15 59.07 .07997 1.0832 151.0 22.8 1.62 56 2026 08 16 20 23 24 07.219 -31 16 11.96 .08022 1.0834 151.0 22.8 1.63 56 2026 08 16 21 23 24 18.621 -31 16 24.64 .08047 1.0836 151.0 22.8 1.63 56 2026 08 16 22 23 24 29.946 -31 16 37.11 .08072 1.0838 151.0 22.8 1.64 56 2026 08 16 23 23 24 41.194 -31 16 49.38 .08097 1.0840 151.0 22.8 1.65 56 2026 08 17 00 23 24 52.368 -31 17 01.45 .08122 1.0842 150.9 22.8 1.66 57 2026 08 17 01 23 25 03.466 -31 17 13.32 .08147 1.0844 150.9 22.8 1.67 57 2026 08 17 02 23 25 14.489 -31 17 24.99 .08172 1.0846 150.9 22.8 1.67 57 2026 08 17 03 23 25 25.439 -31 17 36.47 .08197 1.0848 150.9 22.8 1.68 57 2026 08 17 04 23 25 36.316 -31 17 47.76 .08222 1.0850 150.9 22.8 1.69 57 2026 08 17 05 23 25 47.120 -31 17 58.86 .08247 1.0852 150.9 22.8 1.70 58 2026 08 17 06 23 25 57.853 -31 18 09.77 .08272 1.0855 150.8 22.8 1.70 58 2026 08 17 07 23 26 08.514 -31 18 20.49 .08297 1.0857 150.8 22.8 1.71 58 2026 08 17 08 23 26 19.104 -31 18 31.03 .08322 1.0859 150.8 22.9 1.72 58 2026 08 17 09 23 26 29.624 -31 18 41.39 .08347 1.0861 150.8 22.9 1.73 58 2026 08 17 10 23 26 40.074 -31 18 51.57 .08372 1.0863 150.8 22.9 1.74 59 2026 08 17 11 23 26 50.456 -31 19 01.57 .08397 1.0865 150.8 22.9 1.74 59 2026 08 17 12 23 27 00.769 -31 19 11.39 .08422 1.0867 150.8 22.9 1.75 59 2026 08 17 13 23 27 11.014 -31 19 21.04 .08447 1.0869 150.7 22.9 1.76 59 2026 08 17 14 23 27 21.191 -31 19 30.52 .08472 1.0871 150.7 22.9 1.77 59 2026 08 17 15 23 27 31.302 -31 19 39.83 .08497 1.0873 150.7 22.9 1.77 59 2026 08 17 16 23 27 41.347 -31 19 48.96 .08522 1.0875 150.7 22.9 1.78 60 2026 08 17 17 23 27 51.325 -31 19 57.93 .08547 1.0877 150.7 22.9 1.79 60 2026 08 17 18 23 28 01.239 -31 20 06.74 .08572 1.0879 150.7 22.9 1.80 60 2026 08 17 19 23 28 11.088 -31 20 15.38 .08597 1.0881 150.7 22.9 1.80 60 2026 08 17 20 23 28 20.873 -31 20 23.86 .08622 1.0883 150.7 22.9 1.81 60 2026 08 17 21 23 28 30.594 -31 20 32.18 .08648 1.0886 150.7 22.9 1.82 60 2026 08 17 22 23 28 40.252 -31 20 40.34 .08673 1.0888 150.6 23.0 1.83 61 2026 08 17 23 23 28 49.847 -31 20 48.34 .08698 1.0890 150.6 23.0 1.84 61 2026 08 18 00 23 28 59.380 -31 20 56.19 .08723 1.0892 150.6 23.0 1.84 61 2026 08 18 01 23 29 08.851 -31 21 03.89 .08748 1.0894 150.6 23.0 1.85 61 2026 08 18 02 23 29 18.262 -31 21 11.43 .08773 1.0896 150.6 23.0 1.86 61 2026 08 18 03 23 29 27.611 -31 21 18.82 .08799 1.0898 150.6 23.0 1.87 62 2026 08 18 04 23 29 36.900 -31 21 26.06 .08824 1.0900 150.6 23.0 1.87 62 2026 08 18 05 23 29 46.130 -31 21 33.15 .08849 1.0902 150.6 23.0 1.88 62 2026 08 18 06 23 29 55.300 -31 21 40.10 .08874 1.0904 150.6 23.0 1.89 62 2026 08 18 07 23 30 04.412 -31 21 46.90 .08899 1.0906 150.5 23.0 1.90 62 2026 08 18 08 23 30 13.465 -31 21 53.56 .08925 1.0908 150.5 23.0 1.90 62