"Pseudo-MPEC" for ST26G17
Created 2026 Jul 16 3:35:07 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ST26G17* C2026 07 10.28428720 18 05.303+13 19 31.37 ~7CF5 19.88GVNEOCPU68
ST26G17 C2026 07 10.28762820 18 14.989+13 17 59.10 ~7CF5 19.88GVNEOCPU68
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.
Orbital elements: ST26G17
Perihelion 2026 Sep 1.033189 +/- 35.3 TT = 0:47:47.5 (JD 2461284.533189)
Epoch 2026 Jul 10.0 TT = JDT 2461231.5 Earth MOID: 0.0023 AutoNEOCP
M 332.185066741 +/- 27 (J2000 ecliptic)
n 0.524481628 +/- 0.367 Peri. 256.390697 +/- 59
a 1.522822187 +/- 0.71 Node 108.779429 +/- 60
e 0.50132994 +/- 0.255 Incl. 25.359273 +/- 12
P 1.879/686.379d H 27.94 G 0.15 U 12.1 SR
q 0.759385823 +/- 0.183 Q 2.286258550 +/- 34
From 2 observations 2026 July 10 (4.8 min); mean residual 0".01
Residuals in arcseconds: 260710 U68 .01+ .00 260710 U68 .01+ .00 Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 16 04 06 55 01.426 -24 06 40.19 .05240 .98132 46.9 27?? 58d 84 2026 07 16 05 06 55 10.927 -24 05 34.68 .05286 .98100 46.8 27?? 58d 84 2026 07 16 06 06 55 20.265 -24 04 30.12 .05332 .98068 46.8 27?? 58d 84 2026 07 16 07 06 55 29.443 -24 03 26.49 .05378 .98036 46.8 27?? 58d 84 2026 07 16 08 06 55 38.465 -24 02 23.75 .05424 .98005 46.8 27?? 58d 84 2026 07 16 09 06 55 47.336 -24 01 21.89 .05470 .97973 46.8 27?? 58d 84 2026 07 16 10 06 55 56.059 -24 00 20.88 .05516 .97941 46.7 27?? 58d 84 2026 07 16 11 06 56 04.638 -23 59 20.70 .05562 .97909 46.7 27?? 58d 84 2026 07 16 12 06 56 13.077 -23 58 21.34 .05608 .97877 46.7 27?? 58d 84 2026 07 16 13 06 56 21.379 -23 57 22.76 .05654 .97845 46.7 27?? 58d 84 2026 07 16 14 06 56 29.547 -23 56 24.95 .05699 .97813 46.6 27?? 58d 84 2026 07 16 15 06 56 37.586 -23 55 27.89 .05745 .97782 46.6 27?? 58d 84 2026 07 16 16 06 56 45.497 -23 54 31.57 .05791 .97750 46.6 27?? 58d 84 2026 07 16 17 06 56 53.284 -23 53 35.96 .05837 .97718 46.6 27?? 58d 84 2026 07 16 18 06 57 00.951 -23 52 41.05 .05883 .97686 46.6 27?? 58d 84 2026 07 16 19 06 57 08.499 -23 51 46.82 .05929 .97654 46.5 27?? 58d 84 2026 07 16 20 06 57 15.931 -23 50 53.25 .05975 .97622 46.5 27?? 58d 84 2026 07 16 21 06 57 23.251 -23 50 00.33 .06021 .97591 46.5 27?? 58d 84 2026 07 16 22 06 57 30.461 -23 49 08.04 .06067 .97559 46.5 27?? 58d 84 2026 07 16 23 06 57 37.563 -23 48 16.37 .06113 .97527 46.5 27?? 58d 84 2026 07 17 00 06 57 44.560 -23 47 25.30 .06159 .97495 46.5 27?? 58d 84 2026 07 17 01 06 57 51.455 -23 46 34.81 .06205 .97464 46.4 27?? 58d 84 2026 07 17 02 06 57 58.249 -23 45 44.91 .06251 .97432 46.4 27?? 58d 84 2026 07 17 03 06 58 04.945 -23 44 55.56 .06297 .97400 46.4 27?? 58d 84 2026 07 17 04 06 58 11.545 -23 44 06.77 .06343 .97368 46.4 27?? 58d 84 2026 07 17 05 06 58 18.051 -23 43 18.50 .06389 .97337 46.4 27?? 58d 84 2026 07 17 06 06 58 24.465 -23 42 30.76 .06435 .97305 46.4 27?? 58d 84 2026 07 17 07 06 58 30.789 -23 41 43.54 .06481 .97273 46.3 27?? 58d 84 2026 07 17 08 06 58 37.026 -23 40 56.81 .06527 .97242 46.3 27?? 58d 84 2026 07 17 09 06 58 43.176 -23 40 10.57 .06573 .97210 46.3 27?? 58d 84 2026 07 17 10 06 58 49.242 -23 39 24.81 .06619 .97178 46.3 27?? 58d 84 2026 07 17 11 06 58 55.226 -23 38 39.51 .06665 .97147 46.3 27?? 58d 84 2026 07 17 12 06 59 01.130 -23 37 54.67 .06711 .97115 46.3 27?? 58d 84 2026 07 17 13 06 59 06.954 -23 37 10.27 .06757 .97083 46.3 27?? 58d 84 2026 07 17 14 06 59 12.701 -23 36 26.31 .06803 .97052 46.2 27?? 58d 84 2026 07 17 15 06 59 18.372 -23 35 42.78 .06849 .97020 46.2 27?? 58d 84 2026 07 17 16 06 59 23.969 -23 34 59.67 .06895 .96988 46.2 27?? 58d 84 2026 07 17 17 06 59 29.494 -23 34 16.96 .06941 .96957 46.2 27?? 58d 84 2026 07 17 18 06 59 34.947 -23 33 34.65 .06987 .96925 46.2 27?? 58d 84 2026 07 17 19 06 59 40.331 -23 32 52.73 .07033 .96894 46.2 27?? 58d 84 2026 07 17 20 06 59 45.646 -23 32 11.19 .07079 .96862 46.2 27?? 58d 84 2026 07 17 21 06 59 50.894 -23 31 30.02 .07125 .96831 46.1 27?? 58d 84 2026 07 17 22 06 59 56.077 -23 30 49.22 .07171 .96799 46.1 27?? 58d 84 2026 07 17 23 07 00 01.195 -23 30 08.78 .07217 .96767 46.1 28?? 58d 84 2026 07 18 00 07 00 06.250 -23 29 28.69 .07263 .96736 46.1 28?? 57d 84 2026 07 18 01 07 00 11.243 -23 28 48.94 .07309 .96704 46.1 28?? 57d 84 2026 07 18 02 07 00 16.176 -23 28 09.52 .07355 .96673 46.1 28?? 57d 84 2026 07 18 03 07 00 21.049 -23 27 30.43 .07401 .96641 46.1 28?? 57d 84