"Pseudo-MPEC" for ST26H83
Created 2026 Aug 28 10:35:07 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ST26H83* C2026 08 23.35897420 35 22.809+16 16 00.43 ~8OFo 19.05GVNEOCPU68
ST26H83 C2026 08 23.36231620 35 05.283+16 20 30.33 ~8OFo 19.05GVNEOCPU68
ST26H83 C2026 08 23.38725920 32 53.905+16 54 02.58 ~8OFo 19.07GVNEOCPU74
ST26H83 C2026 08 23.38979920 32 40.548+16 57 25.15 ~8OFo 19.07GVNEOCPU74
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: ST26H83
Perihelion 2026 Oct 27.610002 +/- 55.3 TT = 14:38:24.2 (JD 2461341.110002)
Epoch 2026 Aug 23.0 TT = JDT 2461275.5 Earth MOID: 0.0238 AutoNEOCP
M 309.477913729 +/- 56 (J2000 ecliptic)
n 0.770036343 +/- 0.46 Peri. 88.466799 +/- 56
a 1.178859100 +/- 0.469 Node 328.787959 +/- 1.0
e 0.33411395 +/- 0.287 Incl. 42.532361 +/- 19
P 1.280/467.502d H 25.85 G 0.15 U 12.2 SR
q 0.784985827 +/- 0.161 Q 1.572732374 +/- 22.8
From 4 observations 2026 Aug. 23 (44.4 min); mean residual 0".51
Residuals in arcseconds: 260823 U68 .64- .44+ 260823 U74 .01- .63+ 260823 U68 .72+ .55- 260823 U74 .07- .52- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 28 11 16 24 42.675 +48 54 54.34 .07737 1.0027 82.4 23.6 22d 96 2026 08 28 12 16 23 56.437 +48 56 12.43 .07790 1.0025 82.2 23.6 22d 96 2026 08 28 13 16 23 10.780 +48 57 28.33 .07843 1.0023 82.1 23.7 22d 96 2026 08 28 14 16 22 25.696 +48 58 42.12 .07896 1.0021 81.9 23.7 22d 96 2026 08 28 15 16 21 41.173 +48 59 53.84 .07949 1.0018 81.8 23.7 22d 96 2026 08 28 16 16 20 57.203 +49 01 03.57 .08002 1.0016 81.7 23.7 22d 96 2026 08 28 17 16 20 13.775 +49 02 11.35 .08055 1.0014 81.5 23.7 22d 97 2026 08 28 18 16 19 30.881 +49 03 17.25 .08108 1.0011 81.4 23.7 22d 97 2026 08 28 19 16 18 48.510 +49 04 21.32 .08161 1.0009 81.3 23.8 22d 97 2026 08 28 20 16 18 06.655 +49 05 23.61 .08215 1.0007 81.1 23.8 22d 97 2026 08 28 21 16 17 25.307 +49 06 24.17 .08268 1.0004 81.0 23.8 22d 97 2026 08 28 22 16 16 44.456 +49 07 23.05 .08321 1.0002 80.9 23.8 22d 97 2026 08 28 23 16 16 04.094 +49 08 20.30 .08375 1.0000 80.8 23.8 22d 97 2026 08 29 00 16 15 24.214 +49 09 15.97 .08428 0.9997 80.6 23.9 22d 97 2026 08 29 01 16 14 44.806 +49 10 10.09 .08481 0.9995 80.5 23.9 22d 97 2026 08 29 02 16 14 05.864 +49 11 02.72 .08535 0.9993 80.4 23.9 22d 97 2026 08 29 03 16 13 27.379 +49 11 53.88 .08588 0.9990 80.3 23.9 22d 97 2026 08 29 04 16 12 49.344 +49 12 43.63 .08642 0.9988 80.2 23.9 22d 98 2026 08 29 05 16 12 11.751 +49 13 32.01 .08695 0.9986 80.0 23.9 22d 98 2026 08 29 06 16 11 34.593 +49 14 19.04 .08748 0.9983 79.9 24.0 22d 98 2026 08 29 07 16 10 57.863 +49 15 04.77 .08802 0.9981 79.8 24.0 22d 98 2026 08 29 08 16 10 21.553 +49 15 49.24 .08856 0.9979 79.7 24.0 22d 98 2026 08 29 09 16 09 45.657 +49 16 32.47 .08909 0.9977 79.6 24.0 22d 98 2026 08 29 10 16 09 10.169 +49 17 14.50 .08963 0.9974 79.5 24.0 22d 98 2026 08 29 11 16 08 35.081 +49 17 55.37 .09016 0.9972 79.4 24.0 22d 98 2026 08 29 12 16 08 00.387 +49 18 35.10 .09070 0.9970 79.3 24.1 22d 98 2026 08 29 13 16 07 26.080 +49 19 13.72 .09124 0.9967 79.2 24.1 22d 98 2026 08 29 14 16 06 52.155 +49 19 51.27 .09177 0.9965 79.0 24.1 22d 98 2026 08 29 15 16 06 18.605 +49 20 27.77 .09231 0.9963 78.9 24.1 22d 98 2026 08 29 16 16 05 45.425 +49 21 03.26 .09285 0.9960 78.8 24.1 22d 98 2026 08 29 17 16 05 12.608 +49 21 37.75 .09338 0.9958 78.7 24.1 22d 98 2026 08 29 18 16 04 40.149 +49 22 11.27 .09392 0.9956 78.6 24.1 22d 99 2026 08 29 19 16 04 08.041 +49 22 43.85 .09446 0.9953 78.5 24.2 22d 99 2026 08 29 20 16 03 36.281 +49 23 15.52 .09500 0.9951 78.4 24.2 22d 99 2026 08 29 21 16 03 04.861 +49 23 46.29 .09553 0.9949 78.3 24.2 22d 99 2026 08 29 22 16 02 33.777 +49 24 16.19 .09607 0.9946 78.2 24.2 22d 99 2026 08 29 23 16 02 03.023 +49 24 45.25 .09661 0.9944 78.1 24.2 22d 99 2026 08 30 00 16 01 32.595 +49 25 13.48 .09715 0.9942 78.0 24.2 22d 99 2026 08 30 01 16 01 02.487 +49 25 40.90 .09769 0.9940 77.9 24.3 22d 99 2026 08 30 02 16 00 32.695 +49 26 07.55 .09823 0.9937 77.9 24.3 22d 99 2026 08 30 03 16 00 03.213 +49 26 33.42 .09876 0.9935 77.8 24.3 22d 99 2026 08 30 04 15 59 34.037 +49 26 58.56 .09930 0.9933 77.7 24.3 22d 99 2026 08 30 05 15 59 05.162 +49 27 22.97 .09984 0.9930 77.6 24.3 22d 99 2026 08 30 06 15 58 36.584 +49 27 46.67 .10038 0.9928 77.5 24.3 22d 99 2026 08 30 07 15 58 08.298 +49 28 09.68 .10092 0.9926 77.4 24.3 22d 99 2026 08 30 08 15 57 40.299 +49 28 32.02 .10146 0.9923 77.3 24.3 22d 99 2026 08 30 09 15 57 12.584 +49 28 53.70 .10200 0.9921 77.2 24.4 22d 99 2026 08 30 10 15 56 45.148 +49 29 14.75 .10254 0.9919 77.1 24.4 22d 100