"Pseudo-MPEC" for ST26H88
Created 2026 Aug 24 19:35:18 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ST26H88 0C2026 08 24.33025120 52 26.280+24 26 05.82 ~8OHZ 18.22rUNEOCPI41
ST26H88 0C2026 08 24.33059820 52 27.676+24 26 21.44 ~8OHZ 18.22rUNEOCPI41
ST26H88* C2026 08 24.39212020 56 37.733+25 11 05.84 ~8OG5 18.28GVNEOCPU68
ST26H88 C2026 08 24.39546120 56 50.999+25 13 27.56 ~8OG5 18.28GVNEOCPU68
ST26H88 C2026 08 24.41095620 57 52.454+25 24 23.87 ~8OGK 18.30GVNEOCPU74
ST26H88 C2026 08 24.41195820 57 56.461+25 25 05.71 ~8OGK 18.30GVNEOCPU74
ST26H88 KB2026 08 24.78352 21 22 05.06 +29 09 35.9 ~8OJK 18.8 GXNEOCPL04
ST26H88 KB2026 08 24.78910 21 22 22.86 +29 12 31.7 ~8OJK 18.5 GXNEOCPL04
ST26H88 KB2026 08 24.79527 21 22 42.39 +29 15 45.0 ~8OJK 19.0 GXNEOCPL04
Station data:
(I41) Palomar Mountain--ZTF (N33.357336 W116.859780) US/California.
Observers B. T. Bolin, Z. T. F. Collaboration. Measurers B. T. Bolin,
Z.-Y. Lin, F. J. Masci. 1.2-m f/2.4 Schmidt.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(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: ST26H88
Perihelion 2026 Aug 7.079581 +/- 0.0316 TT = 1:54:35.8 (JD 2461259.579581)
Epoch 2026 Aug 25.0 TT = JDT 2461277.5 Earth MOID: 0.0023 AutoNEOCP
M 6.020379029 +/- 0.042 (J2000 ecliptic)
n 0.335950802 +/- 0.00183 Peri. 341.607974 +/- 0.034
a 2.049363171 +/- 0.00746 Node 328.484857 +/- 0.0042
e 0.51360289 +/- 0.00176 Incl. 9.639172 +/- 0.016
P 2.93379 H 26.75 G 0.15 U 8.5
q 0.996804310 +/- 5.41e-5 Q 3.101922032 +/- 0.0149
From 9 observations 2026 Aug. 24 (11.2 hr); mean residual 0".27
Residuals in arcseconds: 260824 I41 .10+ .15+ 260824 U68 .19- .55- 260824 L04 .10+ .29+ 260824 I41 .06- .15- 260824 U74 .24- .04+ 260824 L04 .25+ .03- 260824 U68 .07+ .62+ 260824 U74 .31+ .13- 260824 L04 .33- .24- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 24 20 21 24 26.038 +29 38 50.71 .01286 1.0204 137.7 19.0 1.51 109 2026 08 24 21 21 26 40.921 +29 58 45.01 .01305 1.0206 137.5 19.0 2.00 97 2026 08 24 22 21 28 52.742 +30 17 56.14 .01325 1.0207 137.3 19.1 2.59 90 2026 08 24 23 21 31 01.579 +30 36 25.93 .01344 1.0208 137.2 19.1 3.23 85 2026 08 25 00 21 33 07.512 +30 54 16.15 .01364 1.0209 137.0 19.1 3.91 81 2026 08 25 01 21 35 10.616 +31 11 28.47 .01383 1.0210 136.8 19.2 4.64 79 2026 08 25 02 21 37 10.968 +31 28 04.52 .01403 1.0211 136.7 19.2 5.39 77 2026 08 25 03 21 39 08.641 +31 44 05.82 .01423 1.0212 136.5 19.2 6.16 75 2026 08 25 04 21 41 03.706 +31 59 33.85 .01443 1.0213 136.4 19.3 6.96 74 2026 08 25 05 21 42 56.233 +32 14 30.01 .01463 1.0214 136.2 19.3 7.78 73 2026 08 25 06 21 44 46.292 +32 28 55.65 .01484 1.0215 136.1 19.3 8.60 73 2026 08 25 07 21 46 33.949 +32 42 52.03 .01504 1.0217 135.9 19.4 9.44 72 2026 08 25 08 21 48 19.269 +32 56 20.39 .01524 1.0218 135.8 19.4 10.3 72 2026 08 25 09 21 50 02.314 +33 09 21.88 .01545 1.0219 135.6 19.4 11.2 71 2026 08 25 10 21 51 43.148 +33 21 57.61 .01565 1.0220 135.5 19.5 12.0 71 2026 08 25 11 21 53 21.829 +33 34 08.65 .01586 1.0221 135.3 19.5 12.9 71 2026 08 25 12 21 54 58.417 +33 45 56.01 .01607 1.0222 135.2 19.5 13.7 71 2026 08 25 13 21 56 32.967 +33 57 20.64 .01628 1.0223 135.0 19.6 14.6 70 2026 08 25 14 21 58 05.535 +34 08 23.47 .01648 1.0224 134.9 19.6 15.5 70 2026 08 25 15 21 59 36.174 +34 19 05.38 .01669 1.0226 134.8 19.6 16.4 70 2026 08 25 16 22 01 04.936 +34 29 27.19 .01690 1.0227 134.6 19.7 17.2 70 2026 08 25 17 22 02 31.872 +34 39 29.72 .01712 1.0228 134.5 19.7 18.1 70 2026 08 25 18 22 03 57.031 +34 49 13.71 .01733 1.0229 134.4 19.7 19.0 70 2026 08 25 19 22 05 20.460 +34 58 39.91 .01754 1.0230 134.3 19.7 19.8 70 2026 08 25 20 22 06 42.206 +35 07 48.99 .01775 1.0231 134.1 19.8 20.7 70 2026 08 25 21 22 08 02.312 +35 16 41.62 .01796 1.0232 134.0 19.8 21.5 70 2026 08 25 22 22 09 20.823 +35 25 18.44 .01818 1.0234 133.9 19.8 22.3 70 2026 08 25 23 22 10 37.781 +35 33 40.05 .01839 1.0235 133.8 19.9 23.2 70 2026 08 26 00 22 11 53.227 +35 41 47.02 .01861 1.0236 133.7 19.9 24.0 70 2026 08 26 01 22 13 07.199 +35 49 39.90 .01882 1.0237 133.6 19.9 24.8 70 2026 08 26 02 22 14 19.738 +35 57 19.22 .01904 1.0238 133.5 19.9 25.6 70 2026 08 26 03 22 15 30.879 +36 04 45.49 .01925 1.0239 133.4 20.0 26.4 70 2026 08 26 04 22 16 40.660 +36 11 59.18 .01947 1.0240 133.2 20.0 27.2 70 2026 08 26 05 22 17 49.115 +36 19 00.75 .01968 1.0242 133.1 20.0 28.0 70 2026 08 26 06 22 18 56.278 +36 25 50.64 .01990 1.0243 133.0 20.1 28.8 70 2026 08 26 07 22 20 02.182 +36 32 29.28 .02012 1.0244 133.0 20.1 29.6 70 2026 08 26 08 22 21 06.860 +36 38 57.06 .02034 1.0245 132.9 20.1 30.3 70 2026 08 26 09 22 22 10.341 +36 45 14.36 .02055 1.0246 132.8 20.1 31.1 70 2026 08 26 10 22 23 12.658 +36 51 21.57 .02077 1.0247 132.7 20.2 31.8 71 2026 08 26 11 22 24 13.838 +36 57 19.02 .02099 1.0249 132.6 20.2 32.6 71 2026 08 26 12 22 25 13.910 +37 03 07.06 .02121 1.0250 132.5 20.2 33.3 71 2026 08 26 13 22 26 12.901 +37 08 46.02 .02143 1.0251 132.4 20.2 34.0 71 2026 08 26 14 22 27 10.839 +37 14 16.19 .02165 1.0252 132.3 20.3 34.8 71 2026 08 26 15 22 28 07.748 +37 19 37.89 .02187 1.0253 132.2 20.3 35.5 71 2026 08 26 16 22 29 03.655 +37 24 51.38 .02209 1.0255 132.2 20.3 36.2 71 2026 08 26 17 22 29 58.583 +37 29 56.96 .02231 1.0256 132.1 20.3 36.8 71 2026 08 26 18 22 30 52.556 +37 34 54.87 .02253 1.0257 132.0 20.4 37.5 71 2026 08 26 19 22 31 45.598 +37 39 45.38 .02275 1.0258 131.9 20.4 38.2 71