"Pseudo-MPEC" for ST26C23
Created 2026 Mar 16 9:35:19 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ST26C23* C2026 03 10.21601509 38 59.501+28 29 04.56 ~3A65 19.74GVNEOCPU68
ST26C23 C2026 03 10.21935609 38 57.043+28 30 15.71 ~3A65 19.74GVNEOCPU68
ST26C23* C2026 03 10.24309109 38 39.903+28 38 16.54 ~3A6K 19.76GVNEOCPU74
ST26C23 C2026 03 10.24526309 38 38.440+28 39 00.51 ~3A6K 19.76GVNEOCPU74
ST26C23 C2026 03 10.29733809 38 02.841+28 54 45.56 ~3A7Z 19.82GVNEOCPU74
ST26C23 C2026 03 10.30061209 38 00.752+28 55 40.77 ~3A7Z 19.82GVNEOCPU74
Station data:
(U68) JPL SynTrack Robotic Telescope, Auberry (N37.070387 W119.412990)
US/California. Observers N. Saini, C. Zhai, R. Trahan, M. Zhan, M. Shao.
0.28-m f/2.2 Schmidt + CCD.
(U74) JPL SynTrack Robotic Telescope 2, Auberry (N37.070341 W119.412800)
US/California. Observers N. Saini, C. Zhai, R. Trahan, M. Zhan, M. Shao.
0.36-m f/2.2 Schmidt.
Orbital elements: ST26C23
Perigee 2026 Mar 9.178882 +/- 0.0416 TT = 4:17:35.3 (JD 2461108.678882)
Epoch 2026 Mar 10.0 TT = JDT 2461109.5 AutoNEOCP
q106675.8183 +/- 7235 (J2000 equator)
H 29.31 G 0.15 Peri. 303.267799 +/- 0.39
Node 149.296684 +/- 0.7
e 38.00918217 +/- 10.7 Incl. 98.467767 +/- 1.2
From 6 observations 2026 Mar. 10 (2.0 hr); mean residual 0".41
Residuals in arcseconds: 260310 U68 .16+ .32- 260310 U74 .53- .76- 260310 U74 .15- .14- 260310 U68 .18- .40+ 260310 U74 .58+ .67+ 260310 U74 .12+ .12+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 03 16 10 09 35 10.462 +33 22 11.90 .04936 1.0311 136.5 24.5 668 36 2026 03 16 11 09 35 10.727 +33 22 23.20 .04964 1.0313 136.4 24.5 669 36 2026 03 16 12 09 35 10.999 +33 22 34.27 .04993 1.0315 136.4 24.5 670 36 2026 03 16 13 09 35 11.278 +33 22 45.11 .05021 1.0317 136.3 24.5 671 36 2026 03 16 14 09 35 11.562 +33 22 55.73 .05050 1.0319 136.3 24.5 672 36 2026 03 16 15 09 35 11.853 +33 23 06.14 .05078 1.0321 136.3 24.5 673 36 2026 03 16 16 09 35 12.150 +33 23 16.32 .05107 1.0323 136.2 24.6 674 36 2026 03 16 17 09 35 12.453 +33 23 26.29 .05135 1.0325 136.2 24.6 675 36 2026 03 16 18 09 35 12.762 +33 23 36.05 .05164 1.0327 136.2 24.6 676 36 2026 03 16 19 09 35 13.077 +33 23 45.61 .05192 1.0329 136.1 24.6 677 36 2026 03 16 20 09 35 13.398 +33 23 54.96 .05221 1.0331 136.1 24.6 677 36 2026 03 16 21 09 35 13.725 +33 24 04.10 .05249 1.0333 136.0 24.6 678 36 2026 03 16 22 09 35 14.058 +33 24 13.05 .05278 1.0335 136.0 24.6 679 36 2026 03 16 23 09 35 14.397 +33 24 21.80 .05306 1.0337 136.0 24.6 680 36 2026 03 17 00 09 35 14.742 +33 24 30.36 .05335 1.0339 135.9 24.7 681 36 2026 03 17 01 09 35 15.093 +33 24 38.73 .05363 1.0341 135.9 24.7 682 36 2026 03 17 02 09 35 15.449 +33 24 46.91 .05392 1.0343 135.9 24.7 683 36 2026 03 17 03 09 35 15.811 +33 24 54.90 .05421 1.0345 135.8 24.7 684 36 2026 03 17 04 09 35 16.179 +33 25 02.71 .05449 1.0347 135.8 24.7 684 36 2026 03 17 05 09 35 16.553 +33 25 10.34 .05478 1.0349 135.7 24.7 685 36 2026 03 17 06 09 35 16.932 +33 25 17.79 .05506 1.0351 135.7 24.7 686 36 2026 03 17 07 09 35 17.317 +33 25 25.07 .05535 1.0353 135.7 24.7 687 36 2026 03 17 08 09 35 17.708 +33 25 32.17 .05563 1.0355 135.6 24.8 688 35 2026 03 17 09 09 35 18.104 +33 25 39.09 .05592 1.0357 135.6 24.8 689 35 2026 03 17 10 09 35 18.506 +33 25 45.85 .05620 1.0359 135.6 24.8 689 35 2026 03 17 11 09 35 18.913 +33 25 52.44 .05649 1.0361 135.5 24.8 690 35 2026 03 17 12 09 35 19.326 +33 25 58.86 .05677 1.0363 135.5 24.8 691 35 2026 03 17 13 09 35 19.744 +33 26 05.12 .05706 1.0365 135.4 24.8 692 35 2026 03 17 14 09 35 20.167 +33 26 11.22 .05734 1.0367 135.4 24.8 692 35 2026 03 17 15 09 35 20.596 +33 26 17.16 .05763 1.0369 135.4 24.8 693 35 2026 03 17 16 09 35 21.031 +33 26 22.94 .05791 1.0371 135.3 24.9 694 35 2026 03 17 17 09 35 21.470 +33 26 28.57 .05820 1.0373 135.3 24.9 695 35 2026 03 17 18 09 35 21.915 +33 26 34.04 .05849 1.0375 135.3 24.9 695 35 2026 03 17 19 09 35 22.366 +33 26 39.36 .05877 1.0377 135.2 24.9 696 35 2026 03 17 20 09 35 22.821 +33 26 44.52 .05906 1.0379 135.2 24.9 697 35 2026 03 17 21 09 35 23.282 +33 26 49.54 .05934 1.0381 135.1 24.9 697 35 2026 03 17 22 09 35 23.749 +33 26 54.42 .05963 1.0383 135.1 24.9 698 35 2026 03 17 23 09 35 24.220 +33 26 59.14 .05991 1.0385 135.1 24.9 699 35 2026 03 18 00 09 35 24.697 +33 27 03.73 .06020 1.0387 135.0 24.9 700 35 2026 03 18 01 09 35 25.178 +33 27 08.17 .06048 1.0389 135.0 25.0 700 35 2026 03 18 02 09 35 25.665 +33 27 12.47 .06077 1.0390 135.0 25.0 701 35 2026 03 18 03 09 35 26.157 +33 27 16.63 .06106 1.0392 134.9 25.0 702 35 2026 03 18 04 09 35 26.654 +33 27 20.66 .06134 1.0394 134.9 25.0 702 35 2026 03 18 05 09 35 27.157 +33 27 24.55 .06163 1.0396 134.9 25.0 703 35 2026 03 18 06 09 35 27.664 +33 27 28.30 .06191 1.0398 134.8 25.0 703 35 2026 03 18 07 09 35 28.176 +33 27 31.92 .06220 1.0400 134.8 25.0 704 35 2026 03 18 08 09 35 28.694 +33 27 35.41 .06248 1.0402 134.7 25.0 705 35 2026 03 18 09 09 35 29.216 +33 27 38.77 .06277 1.0404 134.7 25.0 705 35