"Pseudo-MPEC" for ST26H01
Created 2026 Aug 3 23:35:18 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ST26H01* C2026 08 03.26387220 06 44.041-05 32 37.12 ~837K 18.62GVNEOCPU68
ST26H01 C2026 08 03.26721320 07 02.522-05 29 29.36 ~837K 18.62GVNEOCPU68
ST26H01* C2026 08 03.29040020 09 12.273-05 07 29.91 ~837Z 18.45GVNEOCPU74
ST26H01 C2026 08 03.29213820 09 21.944-05 05 52.05 ~837Z 18.45GVNEOCPU74
ST26H01 C2026 08 03.30608120 10 40.869-04 52 24.95 ~837o 18.78GVNEOCPU74
ST26H01 C2026 08 03.30935520 10 59.453-04 49 15.01 ~837o 18.78GVNEOCPU74
ST26H01 C2026 08 03.36922020 16 46.401-03 49 56.09 ~839Z 18.46GVNEOCPU74
ST26H01 C2026 08 03.37249420 17 05.750-03 46 36.89 ~839Z 18.46GVNEOCPU74
ST26H01 C2026 08 03.38983920 18 49.140-03 28 56.17 ~83GZ 18.50GVNEOCPU74
ST26H01 C2026 08 03.39311320 19 08.827-03 25 34.86 ~83GZ 18.50GVNEOCPU74
ST26H01 KB2026 08 03.84562 21 14 16.28 +05 13 34.4 ~83NK 18.8 GXNEOCPL04
ST26H01 KB2026 08 03.85328 21 15 14.65 +05 23 13.6 ~83NK 18.7 GXNEOCPL04
ST26H01 KB2026 08 03.90127521 21 32.909+06 24 10.51 ~83MZ 19.1 GXNEOCP595
ST26H01 KB2026 08 03.90590621 22 08.702+06 30 04.28 ~83MZ 19.4 GXNEOCP595
ST26H01 0C2026 08 03.90809421 22 34.817+06 30 56.81 ~83N5 19.3 GWNEOCPJ95
ST26H01 0C2026 08 03.91617021 23 37.949+06 41 13.49 ~83N5 19.1 GWNEOCPJ95
ST26H01 KB2026 08 03.91759 21 23 25.89 +06 45 07.3 ~83N5 XNEOCPM45
ST26H01 KB2026 08 03.92146 21 23 55.74 +06 50 02.8 ~83N5 18.9 GXNEOCPM45
ST26H01 KB2026 08 03.95502521 28 46.121+07 31 47.78 ~83NZ 19.0 GXNEOCPZ43
ST26H01 KB2026 08 03.95861821 29 14.438+07 36 23.44 ~83NZ 19.7 GXNEOCPZ43
Station data:
(595) Farra d'Isonzo (N45.915731 E13.525780) Italy. Observers S. Aschi, E.
Pettarin, G. Panterotto. Measurers S. Aschi, E. Pettarin. 0.40-m f/5.15
reflector + CCD.
(J95) Great Shefford (N51.474969 W1.447003) UK/England. Observer P.
Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain + CCD.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + 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.
(Z43) Landehen (N48.434102 W2.537840) France. Observer C. Ratinaud. 0.25-m
f/4.7 Reflector + CCD.
Orbital elements: ST26H01
Perigee 2026 Aug 4.156394 +/- 0.00024 TT = 3:45:12.4 (JD 2461256.656394)
Epoch 2026 Aug 4.0 TT = JDT 2461256.5 AutoNEOCP
q928250.2440 +/- 674 (J2000 equator)
H 28.91 G 0.15 Peri. 22.535093 +/- 0.010
Node 309.881636 +/- 0.00032
e 134.30938181 +/- 0.301 Incl. 32.933294 +/- 0.00030
From 20 observations 2026 Aug. 3 (16.7 hr); mean residual 0".62
Residuals in arcseconds: 260803 U68 .81+ .16+ 260803 U74 .35- .30+ 260803 J95 .33+ .46+ 260803 U68 .35- .18- 260803 U74 .92- .18+ 260803 J95 .62- .61- 260803 U74 .80+ .43+ 260803 U74 .68- .09- 260803 M45 1.1+ .25+ 260803 U74 .89- 1.5- 260803 L04 .03+ .97+ 260803 M45 .56+ .07- 260803 U74 .44+ .33+ 260803 L04 .85+ .74+ 260803 Z43 .65+ .89+ 260803 U74 .15+ .03- 260803 595 .46+ .21+ 260803 Z43 1.3+ .39+ 260803 U74 .09+ .01- 260803 595 .67+ .12+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 04 00 21 34 26.184 +08 44 26.82 933825 1.0201 152.1 19.2 .881 128 2026 08 04 01 21 40 13.124 +09 37 27.86 931230 1.0200 150.8 19.2 .984 117 2026 08 04 02 21 46 03.523 +10 30 21.90 929432 1.0199 149.4 19.2 1.12 109 2026 08 04 03 21 51 56.974 +11 23 01.10 928436 1.0198 148.1 19.3 1.29 102 2026 08 04 04 21 57 53.049 +12 15 17.64 928245 1.0198 146.6 19.3 1.49 96 2026 08 04 05 22 03 51.301 +13 07 03.76 928858 1.0197 145.2 19.4 1.71 91 2026 08 04 06 22 09 51.262 +13 58 11.92 930275 1.0196 143.8 19.4 1.96 88 2026 08 04 07 22 15 52.454 +14 48 34.83 932491 1.0195 142.3 19.4 2.21 85 2026 08 04 08 22 21 54.387 +15 38 05.59 935501 1.0194 140.9 19.5 2.48 83 2026 08 04 09 22 27 56.565 +16 26 37.73 939297 1.0193 139.4 19.5 2.76 81 2026 08 04 10 22 33 58.491 +17 14 05.27 943869 1.0192 138.0 19.6 3.04 80 2026 08 04 11 22 39 59.669 +18 00 22.82 949205 1.0191 136.5 19.6 3.34 79 2026 08 04 12 22 45 59.610 +18 45 25.59 955294 1.0191 135.1 19.7 3.63 78 2026 08 04 13 22 51 57.833 +19 29 09.43 962121 1.0190 133.7 19.7 3.92 78 2026 08 04 14 22 57 53.874 +20 11 30.82 969669 1.0189 132.3 19.8 4.22 77 2026 08 04 15 23 03 47.283 +20 52 26.93 977923 1.0188 130.9 19.9 4.51 77 2026 08 04 16 23 09 37.633 +21 31 55.57 986863 1.0187 129.5 19.9 4.79 77 2026 08 04 17 23 15 24.518 +22 09 55.17 996472 1.0186 128.2 20.0 5.07 77 2026 08 04 18 23 21 07.558 +22 46 24.77 .00673 1.0185 126.9 20.0 5.35 77 2026 08 04 19 23 26 46.402 +23 21 23.99 .00680 1.0185 125.6 20.1 5.61 77 2026 08 04 20 23 32 20.725 +23 54 52.97 .00688 1.0184 124.3 20.2 5.87 77 2026 08 04 21 23 37 50.233 +24 26 52.32 .00696 1.0183 123.1 20.2 6.12 77 2026 08 04 22 23 43 14.663 +24 57 23.11 .00704 1.0182 121.8 20.3 6.36 77 2026 08 04 23 23 48 33.782 +25 26 26.78 .00713 1.0181 120.7 20.3 6.59 77 2026 08 05 00 23 53 47.387 +25 54 05.09 .00722 1.0180 119.5 20.4 6.81 78 2026 08 05 01 23 58 55.303 +26 20 20.11 .00732 1.0180 118.4 20.5 7.02 78 2026 08 05 02 00 03 57.388 +26 45 14.12 .00742 1.0179 117.3 20.5 7.22 78 2026 08 05 03 00 08 53.524 +27 08 49.63 .00752 1.0178 116.2 20.6 7.41 79 2026 08 05 04 00 13 43.620 +27 31 09.26 .00762 1.0177 115.2 20.6 7.58 79 2026 08 05 05 00 18 27.613 +27 52 15.77 .00773 1.0176 114.2 20.7 7.75 79 2026 08 05 06 00 23 05.459 +28 12 11.98 .00784 1.0175 113.2 20.8 7.91 80 2026 08 05 07 00 27 37.138 +28 31 00.77 .00796 1.0175 112.2 20.8 8.05 80 2026 08 05 08 00 32 02.651 +28 48 45.04 .00807 1.0174 111.3 20.9 8.19 80 2026 08 05 09 00 36 22.015 +29 05 27.67 .00819 1.0173 110.4 20.9 8.32 81 2026 08 05 10 00 40 35.264 +29 21 11.53 .00831 1.0172 109.5 21.0 8.44 81 2026 08 05 11 00 44 42.449 +29 35 59.43 .00843 1.0171 108.7 21.1 8.55 82 2026 08 05 12 00 48 43.631 +29 49 54.13 .00856 1.0170 107.9 21.1 8.66 82 2026 08 05 13 00 52 38.886 +30 02 58.34 .00868 1.0170 107.1 21.2 8.75 82 2026 08 05 14 00 56 28.297 +30 15 14.65 .00881 1.0169 106.3 21.2 8.84 83 2026 08 05 15 01 00 11.958 +30 26 45.61 .00894 1.0168 105.5 21.3 8.92 83 2026 08 05 16 01 03 49.970 +30 37 33.65 .00907 1.0167 104.8 21.3 9.00 84 2026 08 05 17 01 07 22.439 +30 47 41.10 .00921 1.0166 104.1 21.4 9.07 84 2026 08 05 18 01 10 49.477 +30 57 10.22 .00934 1.0166 103.4 21.5 9.13 84 2026 08 05 19 01 14 11.201 +31 06 03.14 .00948 1.0165 102.8 21.5 9.19 85 2026 08 05 20 01 17 27.730 +31 14 21.92 .00962 1.0164 102.1 21.6 9.24 85 2026 08 05 21 01 20 39.186 +31 22 08.51 .00976 1.0163 101.5 21.6 9.29 85 2026 08 05 22 01 23 45.692 +31 29 24.75 .00990 1.0162 100.9 21.7 9.33 86 2026 08 05 23 01 26 47.372 +31 36 12.41 .01004 1.0162 100.3 21.7 9.37 86