"Pseudo-MPEC" for ST26E24
Created 2026 May 12 2:35:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ST26E24* C2026 05 10.17985013 00 17.091-00 38 02.62 ~5A55 19.41GVNEOCPU68
ST26E24 C2026 05 10.18319113 00 02.420-00 39 57.43 ~5A55 19.41GVNEOCPU68
ST26E24 C2026 05 10.19446712 59 11.671-00 46 34.42 ~5A55 19.34GVNEOCPU74
ST26E24 C2026 05 10.19764112 58 57.159-00 48 26.40 ~5A55 19.34GVNEOCPU74
ST26E24 !C2026 05 10.22591412 56 41.083-01 04 59.05 ~5A5o 19.1 GWNEOCP673
ST26E24 !C2026 05 10.22765012 56 32.662-01 06 03.85 ~5A5o 18.8 GWNEOCP673
ST26E24 C2026 05 10.23852412 55 40.583-01 13 53.79 ~5A65 19.38GVNEOCPU74
ST26E24 C2026 05 10.24179812 55 23.994-01 16 02.55 ~5A65 19.38GVNEOCPU74
ST26E24 C2026 05 10.34261912 45 52.860-02 30 07.25 ~5A8Z 19.00GVNEOCPU74
ST26E24 C2026 05 10.34589312 45 32.188-02 32 50.05 ~5A8Z 19.00GVNEOCPU74
ST26E24 KB2026 05 10.46279012 33 36.779-04 25 52.14 ~5ACZ 19.7 GXNEOCPQ06
ST26E24 KB2026 05 10.46764012 32 54.906-04 31 22.13 ~5ACZ 18.8 GXNEOCPQ06
ST26E24 KB2026 05 10.47249012 32 12.382-04 36 57.87 ~5ACZ 19.7 GXNEOCPQ06
Station data:
(673) Table Mountain Observatory, Wrightwood (N34.381485 W117.682170)
US/California. Observers J. Chesley, J. Pittichova. Measurer W. M. Owen
Jr. 0.61-m f/16 reflector + CCD.
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan. Observer H.
Watanabe. 0.35-m f/1.9 Schmidt-Cassegrain + CMO.
(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: ST26E24
Perihelion 2026 Jun 15.657468 +/- 0.0096 TT = 15:46:45.2 (JD 2461207.157468)
Epoch 2026 May 10.0 TT = JDT 2461170.5 Earth MOID: 0.0014 Ma: 0.0840
M 348.111785684 +/- 0.022 (J2000 ecliptic) AutoNEOCP
n 0.324305389 +/- 0.000539 Peri. 228.969554 +/- 0.007
a 2.098134242 +/- 0.00232 Node 49.269876 +/- 0.00017
e 0.57773568 +/- 0.000497 Incl. 7.134937 +/- 0.0050
P 3.03913 H 29.11 G 0.15 U 7.7
q 0.885967223 +/- 7.11e-5 Q 3.310301260 +/- 0.00471
From 13 observations 2026 May 10 (7.0 hr); mean residual 0".56
Residuals in arcseconds: 260510 U68 .92- .31- 260510 673 1.5+ .73+ 260510 Q06 .31- .66- 260510 U68 .51+ .35+ 260510 U74 .48+ .55+ 260510 Q06 .26+ .53+ 260510 U74 .26- .87- 260510 U74 .24- .06+ 260510 Q06 .32+ .30+ 260510 U74 .27- .26+ 260510 U74 .54- .06- 260510 673 .40- .45- 260510 U74 .63- .69- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 05 12 03 02 52 18.396 -14 19 02.44 .00839 1.0031 32.8 26?? 21.9 118 2026 05 12 04 02 50 22.283 -14 05 30.84 .00869 1.0028 32.7 26?? 21.6 118 2026 05 12 05 02 48 34.259 -13 52 51.05 .00900 1.0026 32.6 26?? 21.2 118 2026 05 12 06 02 46 53.519 -13 40 58.40 .00931 1.0023 32.5 26?? 20.9 118 2026 05 12 07 02 45 19.362 -13 29 48.76 .00961 1.0020 32.4 27?? 20.6 118 2026 05 12 08 02 43 51.171 -13 19 18.44 .00992 1.0018 32.3 27?? 20.3 118 2026 05 12 09 02 42 28.404 -13 09 24.15 .01023 1.0015 32.3 27?? 20.0 118 2026 05 12 10 02 41 10.580 -13 00 02.96 .01054 1.0013 32.2 27?? 19.8 118 2026 05 12 11 02 39 57.275 -12 51 12.21 .01084 1.0010 32.2 27?? 19.6 118 2026 05 12 12 02 38 48.111 -12 42 49.53 .01115 1.0008 32.2 27?? 19.3 118 2026 05 12 13 02 37 42.751 -12 34 52.80 .01146 1.0005 32.1 27?? 19.1 118 2026 05 12 14 02 36 40.891 -12 27 20.07 .01177 1.0003 32.1 27?? 18.9 118 2026 05 12 15 02 35 42.261 -12 20 09.60 .01208 1.0000 32.1 27?? 18.7 118 2026 05 12 16 02 34 46.617 -12 13 19.80 .01239 0.9998 32.1 27?? 18.6 118 2026 05 12 17 02 33 53.739 -12 06 49.23 .01270 0.9995 32.1 27?? 18.4 119 2026 05 12 18 02 33 03.428 -12 00 36.58 .01301 0.9993 32.1 27?? 18.3 119 2026 05 12 19 02 32 15.501 -11 54 40.65 .01332 0.9990 32.1 27?? 18.1 119 2026 05 12 20 02 31 29.797 -11 49 00.34 .01363 0.9987 32.1 27?? 18.0 119 2026 05 12 21 02 30 46.164 -11 43 34.64 .01394 0.9985 32.1 27?? 17.8 119 2026 05 12 22 02 30 04.467 -11 38 22.65 .01425 0.9982 32.1 27?? 17.7 119 2026 05 12 23 02 29 24.580 -11 33 23.52 .01457 0.9980 32.1 27?? 17.6 119 2026 05 13 00 02 28 46.390 -11 28 36.45 .01488 0.9977 32.1 27?? 17.5 119 2026 05 13 01 02 28 09.791 -11 24 00.75 .01519 0.9975 32.1 28?? 17.4 119 2026 05 13 02 02 27 34.687 -11 19 35.73 .01550 0.9972 32.1 28?? 17.2 119 2026 05 13 03 02 27 00.989 -11 15 20.80 .01581 0.9970 32.1 28?? 17.1 119 2026 05 13 04 02 26 28.615 -11 11 15.39 .01612 0.9967 32.1 28?? 17.0 119 2026 05 13 05 02 25 57.488 -11 07 18.96 .01644 0.9965 32.2 28?? 17.0 119 2026 05 13 06 02 25 27.540 -11 03 31.02 .01675 0.9962 32.2 28?? 16.9 119 2026 05 13 07 02 24 58.705 -10 59 51.14 .01706 0.9960 32.2 28?? 16.8 119 2026 05 13 08 02 24 30.923 -10 56 18.87 .01737 0.9957 32.2 28?? 16.7 119 2026 05 13 09 02 24 04.138 -10 52 53.83 .01768 0.9955 32.2 28?? 16.6 119 2026 05 13 10 02 23 38.297 -10 49 35.65 .01800 0.9952 32.3 28?? 16.5 119 2026 05 13 11 02 23 13.352 -10 46 23.99 .01831 0.9950 32.3 28?? 16.5 119 2026 05 13 12 02 22 49.258 -10 43 18.53 .01862 0.9947 32.3 28?? 16.4 119 2026 05 13 13 02 22 25.973 -10 40 18.95 .01893 0.9945 32.3 28?? 16.3 119 2026 05 13 14 02 22 03.456 -10 37 24.99 .01925 0.9942 32.4 28?? 16.3 119 2026 05 13 15 02 21 41.672 -10 34 36.38 .01956 0.9940 32.4 28?? 16.2 119 2026 05 13 16 02 21 20.585 -10 31 52.87 .01987 0.9937 32.4 28?? 16.1 119 2026 05 13 17 02 21 00.163 -10 29 14.22 .02018 0.9935 32.4 28?? 16.1 119 2026 05 13 18 02 20 40.375 -10 26 40.22 .02050 0.9932 32.5 28?? 16.0 119 2026 05 13 19 02 20 21.192 -10 24 10.67 .02081 0.9930 32.5 28?? 16.0 119 2026 05 13 20 02 20 02.588 -10 21 45.36 .02112 0.9928 32.5 28?? 15.9 119 2026 05 13 21 02 19 44.538 -10 19 24.11 .02144 0.9925 32.5 28?? 15.8 119 2026 05 13 22 02 19 27.017 -10 17 06.75 .02175 0.9923 32.6 28?? 15.8 119 2026 05 13 23 02 19 10.002 -10 14 53.11 .02206 0.9920 32.6 28?? 15.7 119 2026 05 14 00 02 18 53.473 -10 12 43.05 .02238 0.9918 32.6 28?? 15.7 119 2026 05 14 01 02 18 37.409 -10 10 36.41 .02269 0.9915 32.7 28?? 15.7 119 2026 05 14 02 02 18 21.792 -10 08 33.06 .02300 0.9913 32.7 28?? 15.6 119