"Pseudo-MPEC" for 6HJ4621
Created 2026 Aug 30 10:35:02 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
6HJ4621*KC2026 08 20.08087 19 54 06.95 -16 38 07.3 ~8OFo 18.6 GVNEOCPW94
6HJ4621 KC2026 08 20.08711 19 54 06.68 -16 38 07.9 ~8OFo 18.4 GVNEOCPW94
6HJ4621 KC2026 08 20.09333 19 54 06.45 -16 38 12.0 ~8OFo 19.0 GVNEOCPW94
Station data:
(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: 6HJ4621
Perihelion 2026 Jan 3.904204 +/- 508 TT = 21:42:03.1 (JD 2461044.404204)
Epoch 2026 Aug 20.0 TT = JDT 2461272.5 Earth MOID: 0.0139 Ju: 0.1113
M 10.047977874 +/- 70 (J2000 ecliptic) AutoNEOCP
n 0.044051569 +/- 0.125 Peri. 45.991230 +/- 100
a 7.940145432 +/- 15 Node 134.575355 +/- 52
e 0.89615138 +/- 0.25 Incl. 19.514559 +/- 39
P 22.37395 H 13.98 G 0.15 U 11.4 SR
q 0.824573112 +/- 1.45 Q 15.05571775 +/- 43.7
From 3 observations 2026 Aug. 20 (17.9 min); mean residual 0".59
Residuals in arcseconds: 260820 W94 .08+ .58- 260820 W94 .19- 1.2+ 260820 W94 .11+ .59- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 30 11 19 48 41.414 -17 36 56.99 2.5021 3.3306 139.0 19.3 2302 103 2026 08 30 12 19 48 40.415 -17 37 09.68 2.5029 3.3310 139.0 19.3 2313 103 2026 08 30 13 19 48 39.419 -17 37 22.35 2.5037 3.3314 138.9 19.3 2324 103 2026 08 30 14 19 48 38.426 -17 37 35.02 2.5046 3.3319 138.9 19.3 2335 103 2026 08 30 15 19 48 37.434 -17 37 47.67 2.5054 3.3323 138.8 19.3 2346 103 2026 08 30 16 19 48 36.446 -17 38 00.31 2.5062 3.3327 138.8 19.3 2357 103 2026 08 30 17 19 48 35.459 -17 38 12.94 2.5070 3.3331 138.7 19.3 2368 103 2026 08 30 18 19 48 34.475 -17 38 25.55 2.5079 3.3335 138.7 19.3 2379 103 2026 08 30 19 19 48 33.494 -17 38 38.16 2.5087 3.3339 138.6 19.3 2390 103 2026 08 30 20 19 48 32.515 -17 38 50.75 2.5095 3.3343 138.6 19.3 2401 103 2026 08 30 21 19 48 31.538 -17 39 03.33 2.5104 3.3347 138.6 19.3 2412 103 2026 08 30 22 19 48 30.564 -17 39 15.90 2.5112 3.3352 138.5 19.3 2424 103 2026 08 30 23 19 48 29.592 -17 39 28.46 2.5120 3.3356 138.5 19.3 2435 103 2026 08 31 00 19 48 28.623 -17 39 41.01 2.5128 3.3360 138.4 19.3 2446 103 2026 08 31 01 19 48 27.656 -17 39 53.55 2.5137 3.3364 138.4 19.3 2457 103 2026 08 31 02 19 48 26.692 -17 40 06.07 2.5145 3.3368 138.3 19.3 2468 103 2026 08 31 03 19 48 25.730 -17 40 18.58 2.5153 3.3372 138.3 19.3 2480 103 2026 08 31 04 19 48 24.770 -17 40 31.08 2.5162 3.3376 138.2 19.3 2491 103 2026 08 31 05 19 48 23.813 -17 40 43.57 2.5170 3.3381 138.2 19.3 2502 103 2026 08 31 06 19 48 22.858 -17 40 56.05 2.5178 3.3385 138.2 19.3 2514 103 2026 08 31 07 19 48 21.906 -17 41 08.52 2.5187 3.3389 138.1 19.3 2525 103 2026 08 31 08 19 48 20.957 -17 41 20.97 2.5195 3.3393 138.1 19.3 2536 103 2026 08 31 09 19 48 20.009 -17 41 33.41 2.5203 3.3397 138.0 19.3 2548 103 2026 08 31 10 19 48 19.064 -17 41 45.84 2.5211 3.3401 138.0 19.3 2559 103 2026 08 31 11 19 48 18.122 -17 41 58.26 2.5220 3.3405 137.9 19.3 2570 103 2026 08 31 12 19 48 17.182 -17 42 10.67 2.5228 3.3410 137.9 19.3 2582 103 2026 08 31 13 19 48 16.244 -17 42 23.07 2.5236 3.3414 137.8 19.3 2593 103 2026 08 31 14 19 48 15.309 -17 42 35.45 2.5245 3.3418 137.8 19.3 2605 103 2026 08 31 15 19 48 14.376 -17 42 47.83 2.5253 3.3422 137.8 19.3 2616 103 2026 08 31 16 19 48 13.446 -17 43 00.19 2.5261 3.3426 137.7 19.3 2628 103 2026 08 31 17 19 48 12.518 -17 43 12.54 2.5270 3.3430 137.7 19.3 2639 103 2026 08 31 18 19 48 11.593 -17 43 24.88 2.5278 3.3434 137.6 19.3 2651 103 2026 08 31 19 19 48 10.670 -17 43 37.20 2.5287 3.3438 137.6 19.3 2662 103 2026 08 31 20 19 48 09.749 -17 43 49.52 2.5295 3.3443 137.5 19.3 2674 103 2026 08 31 21 19 48 08.831 -17 44 01.82 2.5303 3.3447 137.5 19.3 2686 103 2026 08 31 22 19 48 07.916 -17 44 14.12 2.5312 3.3451 137.4 19.3 2697 103 2026 08 31 23 19 48 07.002 -17 44 26.40 2.5320 3.3455 137.4 19.3 2709 103 2026 09 01 00 19 48 06.092 -17 44 38.67 2.5328 3.3459 137.4 19.3 2721 103 2026 09 01 01 19 48 05.183 -17 44 50.92 2.5337 3.3463 137.3 19.3 2732 103 2026 09 01 02 19 48 04.277 -17 45 03.17 2.5345 3.3467 137.3 19.3 2744 103 2026 09 01 03 19 48 03.374 -17 45 15.41 2.5354 3.3471 137.2 19.3 2756 103 2026 09 01 04 19 48 02.473 -17 45 27.63 2.5362 3.3476 137.2 19.3 2767 103 2026 09 01 05 19 48 01.574 -17 45 39.84 2.5370 3.3480 137.1 19.3 2779 103 2026 09 01 06 19 48 00.678 -17 45 52.04 2.5379 3.3484 137.1 19.3 2791 103 2026 09 01 07 19 47 59.784 -17 46 04.23 2.5387 3.3488 137.1 19.3 2803 103 2026 09 01 08 19 47 58.893 -17 46 16.41 2.5396 3.3492 137.0 19.4 2815 103 2026 09 01 09 19 47 58.004 -17 46 28.57 2.5404 3.3496 137.0 19.4 2826 103 2026 09 01 10 19 47 57.117 -17 46 40.73 2.5412 3.3500 136.9 19.4 2838 103