"Pseudo-MPEC" for 6H63K21
Created 2026 Aug 17 11:35:02 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
6H63K21*KC2026 08 07.36291 01 09 50.75 -04 51 34.5 ~87AK 19.2 GVNEOCPW94
6H63K21 KC2026 08 07.36910 01 09 42.03 -04 52 43.5 ~87AK 18.5 GVNEOCPW94
6H63K21 KC2026 08 07.37530 01 09 33.27 -04 53 50.5 ~87AK 19.8 GVNEOCPW94
6H63K21 4C2026 08 07.40362 01 08 54.90 -04 58 48.0 ~87AZ 19.3 VqNEOCPW97
6H63K21 4C2026 08 07.40949 01 08 47.22 -04 59 47.4 ~87AZ 19.4 VqNEOCPW97
6H63K21 4C2026 08 07.41538 01 08 39.71 -05 00 45.7 ~87AZ qNEOCPW97
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.
(W97) Atacama Desert Observatory, San Pedro de Atacama (S22.953413
W68.179760) Chile.
Orbital elements: 6H63K21
Perigee 2026 Aug 6.008790 +/- 0.325 TT = 0:12:39.4 (JD 2461258.508790)
Epoch 2026 Aug 7.0 TT = JDT 2461259.5 AutoNEOCP
q 23330.86588 +/- 49233 (J2000 equator)
H 29.63 G 0.15 Peri. 66.968892 +/- 70
Node 200.182724 +/- 4.8
e 1.80124943 +/- 3.66 Incl. 117.985331 +/- 43
From 6 observations 2026 Aug. 7 (75.6 min); mean residual 0".30
Residuals in arcseconds: 260807 W94 .31- .30+ 260807 W94 .27- .13+ 260807 W97 .33- .20- 260807 W94 .55+ .39- 260807 W97 .33+ .16- 260807 W97 .03+ .32+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 17 12 00 59 09.020 -09 01 40.94 .02534 1.0297 132.6 23.5 5546 122 2026 08 17 13 00 59 07.724 -09 01 51.09 .02543 1.0298 132.6 23.5 5547 122 2026 08 17 14 00 59 06.428 -09 02 01.18 .02552 1.0299 132.6 23.5 5548 122 2026 08 17 15 00 59 05.132 -09 02 11.22 .02561 1.0299 132.7 23.5 5549 122 2026 08 17 16 00 59 03.834 -09 02 21.20 .02570 1.0300 132.7 23.5 5550 122 2026 08 17 17 00 59 02.537 -09 02 31.13 .02579 1.0301 132.8 23.5 5551 122 2026 08 17 18 00 59 01.238 -09 02 41.01 .02588 1.0301 132.8 23.5 5553 122 2026 08 17 19 00 58 59.939 -09 02 50.84 .02597 1.0302 132.9 23.5 5554 122 2026 08 17 20 00 58 58.640 -09 03 00.61 .02606 1.0303 132.9 23.5 5555 123 2026 08 17 21 00 58 57.339 -09 03 10.33 .02615 1.0303 132.9 23.5 5556 123 2026 08 17 22 00 58 56.038 -09 03 20.00 .02624 1.0304 133.0 23.5 5557 123 2026 08 17 23 00 58 54.736 -09 03 29.62 .02633 1.0305 133.0 23.5 5558 123 2026 08 18 00 00 58 53.434 -09 03 39.20 .02642 1.0305 133.1 23.5 5559 123 2026 08 18 01 00 58 52.131 -09 03 48.72 .02651 1.0306 133.1 23.6 5559 123 2026 08 18 02 00 58 50.827 -09 03 58.19 .02660 1.0307 133.2 23.6 5560 123 2026 08 18 03 00 58 49.522 -09 04 07.61 .02669 1.0308 133.2 23.6 5561 123 2026 08 18 04 00 58 48.217 -09 04 16.99 .02678 1.0308 133.2 23.6 5562 123 2026 08 18 05 00 58 46.910 -09 04 26.32 .02687 1.0309 133.3 23.6 5563 123 2026 08 18 06 00 58 45.603 -09 04 35.60 .02696 1.0310 133.3 23.6 5564 123 2026 08 18 07 00 58 44.295 -09 04 44.84 .02705 1.0310 133.4 23.6 5565 123 2026 08 18 08 00 58 42.987 -09 04 54.03 .02714 1.0311 133.4 23.6 5566 123 2026 08 18 09 00 58 41.677 -09 05 03.17 .02723 1.0312 133.5 23.6 5567 123 2026 08 18 10 00 58 40.367 -09 05 12.27 .02732 1.0312 133.5 23.6 5567 123 2026 08 18 11 00 58 39.055 -09 05 21.32 .02741 1.0313 133.6 23.6 5568 123 2026 08 18 12 00 58 37.743 -09 05 30.33 .02750 1.0314 133.6 23.6 5569 123 2026 08 18 13 00 58 36.430 -09 05 39.29 .02759 1.0315 133.6 23.6 5570 123 2026 08 18 14 00 58 35.116 -09 05 48.22 .02768 1.0315 133.7 23.6 5571 123 2026 08 18 15 00 58 33.801 -09 05 57.09 .02777 1.0316 133.7 23.6 5571 123 2026 08 18 16 00 58 32.485 -09 06 05.93 .02786 1.0317 133.8 23.6 5572 123 2026 08 18 17 00 58 31.168 -09 06 14.72 .02795 1.0317 133.8 23.6 5573 123 2026 08 18 18 00 58 29.850 -09 06 23.47 .02805 1.0318 133.9 23.7 5574 123 2026 08 18 19 00 58 28.531 -09 06 32.18 .02814 1.0319 133.9 23.7 5574 123 2026 08 18 20 00 58 27.212 -09 06 40.85 .02823 1.0319 133.9 23.7 5575 123 2026 08 18 21 00 58 25.891 -09 06 49.47 .02832 1.0320 134.0 23.7 5576 123 2026 08 18 22 00 58 24.569 -09 06 58.06 .02841 1.0321 134.0 23.7 5576 123 2026 08 18 23 00 58 23.246 -09 07 06.61 .02850 1.0322 134.1 23.7 5577 123 2026 08 19 00 00 58 21.922 -09 07 15.11 .02859 1.0322 134.1 23.7 5578 123 2026 08 19 01 00 58 20.597 -09 07 23.58 .02868 1.0323 134.2 23.7 5578 123 2026 08 19 02 00 58 19.271 -09 07 32.01 .02877 1.0324 134.2 23.7 5579 123 2026 08 19 03 00 58 17.944 -09 07 40.40 .02886 1.0324 134.2 23.7 5580 123 2026 08 19 04 00 58 16.616 -09 07 48.75 .02895 1.0325 134.3 23.7 5580 123 2026 08 19 05 00 58 15.287 -09 07 57.06 .02904 1.0326 134.3 23.7 5581 123 2026 08 19 06 00 58 13.957 -09 08 05.33 .02913 1.0327 134.4 23.7 5581 123 2026 08 19 07 00 58 12.625 -09 08 13.57 .02922 1.0327 134.4 23.7 5582 123 2026 08 19 08 00 58 11.293 -09 08 21.77 .02931 1.0328 134.5 23.7 5582 123 2026 08 19 09 00 58 09.959 -09 08 29.94 .02940 1.0329 134.5 23.7 5583 123 2026 08 19 10 00 58 08.624 -09 08 38.06 .02949 1.0329 134.6 23.7 5584 123 2026 08 19 11 00 58 07.288 -09 08 46.15 .02958 1.0330 134.6 23.8 5584 123