"Pseudo-MPEC" for ST26H19
Created 2026 Aug 10 15:35:21 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ST26H19* C2026 08 05.41529721 36 38.635+14 54 11.76 ~85Ao 18.40GVNEOCPU68
ST26H19 C2026 08 05.41863821 36 49.730+14 48 23.76 ~85Ao 18.40GVNEOCPU68
ST26H19 C2026 08 05.43841221 37 55.511+14 13 55.48 ~85Ao 17.70GVNEOCPU74
ST26H19 C2026 08 05.43964821 37 59.576+14 11 47.45 ~85Ao 17.70GVNEOCPU74
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: ST26H19
Perihelion 2026 Aug 28.495977 +/- 34.5 TT = 11:54:12.3 (JD 2461280.995977)
Epoch 2026 Aug 5.0 TT = JDT 2461257.5 Earth MOID: 0.0101 AutoNEOCP
M 348.196855658 +/- 24 (J2000 ecliptic)
n 0.502347465 +/- 0.343 Peri. 205.414356 +/- 48
a 1.567231814 +/- 0.712 Node 133.502265 +/- 32
e 0.36305052 +/- 0.273 Incl. 30.270429 +/- 12
P 1.962/716.622d H 26.18 G 0.15 U 12.0 SR
q 0.998247484 +/- 0.0586 Q 2.136216143 +/- 25
From 4 observations 2026 Aug. 5 (35.1 min); mean residual 0".99
Residuals in arcseconds: 260805 U68 .57- 1.2+ 260805 U74 .57+ 1.2- 260805 U68 .63+ 1.3- 260805 U74 .63- 1.4+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 10 16 05 28 54.526 -63 15 55.91 .04543 1.0151 90.5 22.6 25d 56 2026 08 10 17 05 29 57.824 -63 13 31.63 .04584 1.0150 90.4 22.6 25d 57 2026 08 10 18 05 30 59.831 -63 11 08.21 .04625 1.0149 90.3 22.6 25d 57 2026 08 10 19 05 32 00.583 -63 08 45.69 .04665 1.0148 90.2 22.6 25d 57 2026 08 10 20 05 33 00.117 -63 06 24.07 .04706 1.0147 90.0 22.6 25d 57 2026 08 10 21 05 33 58.466 -63 04 03.40 .04747 1.0147 89.9 22.7 25d 57 2026 08 10 22 05 34 55.664 -63 01 43.69 .04788 1.0146 89.8 22.7 25d 57 2026 08 10 23 05 35 51.742 -62 59 24.96 .04829 1.0145 89.7 22.7 25d 57 2026 08 11 00 05 36 46.731 -62 57 07.23 .04870 1.0144 89.6 22.7 25d 58 2026 08 11 01 05 37 40.661 -62 54 50.50 .04911 1.0144 89.5 22.8 25d 58 2026 08 11 02 05 38 33.560 -62 52 34.81 .04952 1.0143 89.4 22.8 25d 58 2026 08 11 03 05 39 25.457 -62 50 20.15 .04993 1.0142 89.3 22.8 25d 58 2026 08 11 04 05 40 16.378 -62 48 06.53 .05034 1.0141 89.2 22.8 25d 58 2026 08 11 05 05 41 06.350 -62 45 53.97 .05075 1.0140 89.1 22.8 25d 58 2026 08 11 06 05 41 55.396 -62 43 42.47 .05116 1.0140 89.0 22.9 25d 58 2026 08 11 07 05 42 43.543 -62 41 32.03 .05157 1.0139 88.9 22.9 25d 58 2026 08 11 08 05 43 30.812 -62 39 22.66 .05198 1.0138 88.9 22.9 26d 59 2026 08 11 09 05 44 17.227 -62 37 14.36 .05239 1.0137 88.8 22.9 26d 59 2026 08 11 10 05 45 02.810 -62 35 07.13 .05280 1.0137 88.7 22.9 26d 59 2026 08 11 11 05 45 47.582 -62 33 00.97 .05321 1.0136 88.6 23.0 26d 59 2026 08 11 12 05 46 31.564 -62 30 55.89 .05362 1.0135 88.5 23.0 26d 59 2026 08 11 13 05 47 14.775 -62 28 51.87 .05403 1.0134 88.4 23.0 26d 59 2026 08 11 14 05 47 57.235 -62 26 48.92 .05444 1.0134 88.3 23.0 26d 59 2026 08 11 15 05 48 38.963 -62 24 47.04 .05486 1.0133 88.3 23.0 26d 59 2026 08 11 16 05 49 19.976 -62 22 46.23 .05527 1.0132 88.2 23.0 26d 59 2026 08 11 17 05 50 00.292 -62 20 46.47 .05568 1.0132 88.1 23.1 26d 59 2026 08 11 18 05 50 39.929 -62 18 47.76 .05609 1.0131 88.0 23.1 26d 60 2026 08 11 19 05 51 18.902 -62 16 50.11 .05650 1.0130 87.9 23.1 26d 60 2026 08 11 20 05 51 57.227 -62 14 53.49 .05691 1.0129 87.9 23.1 26d 60 2026 08 11 21 05 52 34.921 -62 12 57.92 .05732 1.0129 87.8 23.1 26d 60 2026 08 11 22 05 53 11.998 -62 11 03.37 .05774 1.0128 87.7 23.2 26d 60 2026 08 11 23 05 53 48.472 -62 09 09.86 .05815 1.0127 87.7 23.2 26d 60 2026 08 12 00 05 54 24.358 -62 07 17.35 .05856 1.0126 87.6 23.2 26d 60 2026 08 12 01 05 54 59.670 -62 05 25.86 .05897 1.0126 87.5 23.2 26d 60 2026 08 12 02 05 55 34.420 -62 03 35.38 .05938 1.0125 87.4 23.2 26d 60 2026 08 12 03 05 56 08.621 -62 01 45.89 .05980 1.0124 87.4 23.2 26d 60 2026 08 12 04 05 56 42.287 -61 59 57.38 .06021 1.0123 87.3 23.3 26d 61 2026 08 12 05 05 57 15.429 -61 58 09.86 .06062 1.0123 87.2 23.3 26d 61 2026 08 12 06 05 57 48.059 -61 56 23.31 .06103 1.0122 87.2 23.3 26d 61 2026 08 12 07 05 58 20.189 -61 54 37.72 .06145 1.0121 87.1 23.3 26d 61 2026 08 12 08 05 58 51.829 -61 52 53.08 .06186 1.0121 87.0 23.3 26d 61 2026 08 12 09 05 59 22.991 -61 51 09.39 .06227 1.0120 87.0 23.3 26d 61 2026 08 12 10 05 59 53.685 -61 49 26.64 .06268 1.0119 86.9 23.4 26d 61 2026 08 12 11 06 00 23.921 -61 47 44.81 .06310 1.0119 86.9 23.4 26d 61 2026 08 12 12 06 00 53.709 -61 46 03.91 .06351 1.0118 86.8 23.4 26d 61 2026 08 12 13 06 01 23.058 -61 44 23.91 .06392 1.0117 86.7 23.4 26d 61 2026 08 12 14 06 01 51.979 -61 42 44.82 .06433 1.0116 86.7 23.4 26d 61 2026 08 12 15 06 02 20.480 -61 41 06.62 .06475 1.0116 86.6 23.4 26d 61