"Pseudo-MPEC" for ST26F33
Created 2026 Jun 14 11:35:12 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ST26F33* C2026 06 12.34051614 49 07.485+19 47 45.50 ~6C95 19.65GVNEOCPU68
ST26F33 C2026 06 12.34385714 49 04.799+19 52 52.80 ~6C95 19.65GVNEOCPU68
ST26F33 C2026 06 12.35857614 48 52.902+20 15 24.14 ~6C95 19.47GVNEOCPU74
ST26F33 C2026 06 12.36171714 48 50.532+20 20 12.55 ~6C95 19.47GVNEOCPU74
ST26F33 C2026 06 12.38442514 48 32.517+20 54 46.06 ~6C9Z 19.51GVNEOCPU74
ST26F33 C2026 06 12.38776614 48 30.015+20 59 52.46 ~6C9Z 19.51GVNEOCPU74
ST26F33 C2026 06 12.41449114 48 09.447+21 40 22.56 ~6CAK 19.25GVNEOCPU74
ST26F33 C2026 06 12.41783314 48 06.997+21 45 28.17 ~6CAK 19.25GVNEOCPU74
ST26F33 KC2026 06 12.82694714 43 45.876+31 51 52.81 ~6CKK 19.98GXNEOCPM57
ST26F33 KC2026 06 12.82974514 43 43.214+31 55 50.99 ~6CKK 20.06GXNEOCPM57
ST26F33 KB2026 06 12.91084814 42 33.69 +33 48 18.6 ~6CMK 19.6 GXNEOCPI93
ST26F33 KB2026 06 12.91313914 42 31.55 +33 51 28.4 ~6CMK 20.1 GXNEOCPI93
ST26F33 KB2026 06 12.91542514 42 29.38 +33 54 36.6 ~6CMK 20.6 GXNEOCPI93
ST26F33 KC2026 06 13.14290114 39 31.27 +38 58 40.7 ~6D45 20.7 GVNEOCPH21
ST26F33 KC2026 06 13.14396414 39 30.20 +39 00 02.2 ~6D45 20.6 GVNEOCPH21
ST26F33 KC2026 06 13.14502814 39 29.13 +39 01 24.2 ~6D45 20.7 GVNEOCPH21
ST26F33 KC2026 06 13.14715314 39 26.98 +39 04 07.7 ~6D45 20.9 GVNEOCPH21
ST26F33 KC2026 06 13.14828614 39 25.83 +39 05 34.7 ~6D45 21.6 GVNEOCPH21
ST26F33 1C2026 06 14.22997714 22 10.475+57 48 53.52 ~6E6Z 20.5 GVNEOCPI52
ST26F33 1C2026 06 14.23584314 22 02.657+57 53 33.73 ~6E6Z 20.5 GVNEOCPI52
ST26F33 1C2026 06 14.24171914 21 54.791+57 58 14.14 ~6E6Z VNEOCPI52
Station data:
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
US/Arizona. Measurers T. Beuden, V. F. Carvajal, D. Fay, J. B. Fazekas, D.
C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. K. Hogan, R. A.
Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C.
Shelly, K. W. Wierzchoś. 1.0-m prime focus + CCD.
(I93) St Pardon de Conques (N44.558670 W0.202960) France. Observers F.
Losse, W. D'Anna. Measurer F. Losse. 0.40-m f/3.7 reflector + CCD.
(M57) Wide-field Mufara Telescope, Isnello (N37.868879 E14.020200) Italy.
Observer A. Nastasi. 1.00-m f/2.1 reflector + 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: ST26F33
Perihelion 2026 Aug 3.852114 +/- 0.0283 TT = 20:27:02.6 (JD 2461256.352114)
Epoch 2026 Jun 14.0 TT = JDT 2461205.5 Earth MOID: 0.0135 AutoNEOCP
M 326.696087994 +/- 0.049 (J2000 ecliptic)
n 0.654916965 +/- 0.000604 Peri. 66.825044 +/- 0.020
a 1.313243385 +/- 0.000808 Node 258.919058 +/- 0.00058
e 0.33265849 +/- 0.000457 Incl. 19.809425 +/- 0.019
P 1.505/549.678d H 26.64 G 0.15 U 7.8
q 0.876381819 +/- 6.05e-5 Q 1.750104952 +/- 0.00168
From 21 observations 2026 June 12-14 (45.6 hr); mean residual 0".61
Residuals in arcseconds: 260612 U68 .19+ .90- 260612 U74 .16- .96+ 260613 H21 .00 .08+ 260612 U68 .41+ .42- 260612 M57 .29+ .25- 260613 H21 .09+ .28+ 260612 U74 .67- .98+ 260612 M57 .04+ .02+ 260613 H21 .13+ .54+ 260612 U74 1.2+ 1.7+ 260612 I93 .54- .40- 260613 H21 .11+ .57+ 260612 U74 .58- .58- 260612 I93 .25- .19- 260614 I52 .20- .40+ 260612 U74 .76+ 1.0+ 260612 I93 .38- 1.0- 260614 I52 .19+ .30- 260612 U74 1.0- 1.2- 260613 H21 .08- .34+ 260614 I52 .25+ .15- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 06 14 12 14 17 13.692 +61 11 29.10 .02506 1.0147 87.1 21.9 .195 10 2026 06 14 13 14 16 23.672 +61 40 53.20 .02530 1.0145 86.7 21.9 .198 11 2026 06 14 14 14 15 33.015 +62 09 43.34 .02554 1.0143 86.2 22.0 .202 11 2026 06 14 15 14 14 41.711 +62 38 00.19 .02578 1.0141 85.8 22.0 .205 12 2026 06 14 16 14 13 49.747 +63 05 44.40 .02602 1.0139 85.4 22.1 .208 12 2026 06 14 17 14 12 57.112 +63 32 56.64 .02626 1.0137 85.0 22.1 .211 13 2026 06 14 18 14 12 03.795 +63 59 37.55 .02651 1.0135 84.6 22.1 .214 13 2026 06 14 19 14 11 09.783 +64 25 47.77 .02676 1.0133 84.2 22.2 .217 14 2026 06 14 20 14 10 15.065 +64 51 27.92 .02700 1.0131 83.8 22.2 .220 14 2026 06 14 21 14 09 19.627 +65 16 38.63 .02725 1.0129 83.4 22.2 .222 14 2026 06 14 22 14 08 23.458 +65 41 20.50 .02751 1.0127 83.0 22.3 .225 15 2026 06 14 23 14 07 26.543 +66 05 34.14 .02776 1.0125 82.7 22.3 .227 15 2026 06 15 00 14 06 28.871 +66 29 20.13 .02801 1.0123 82.3 22.3 .229 16 2026 06 15 01 14 05 30.427 +66 52 39.04 .02827 1.0121 82.0 22.4 .232 16 2026 06 15 02 14 04 31.197 +67 15 31.46 .02853 1.0120 81.6 22.4 .234 16 2026 06 15 03 14 03 31.168 +67 37 57.92 .02879 1.0118 81.3 22.4 .236 16 2026 06 15 04 14 02 30.326 +67 59 58.97 .02905 1.0116 81.0 22.5 .238 17 2026 06 15 05 14 01 28.656 +68 21 35.16 .02931 1.0114 80.6 22.5 .240 17 2026 06 15 06 14 00 26.143 +68 42 46.99 .02957 1.0112 80.3 22.5 .241 17 2026 06 15 07 13 59 22.772 +69 03 34.97 .02983 1.0110 80.0 22.6 .243 17 2026 06 15 08 13 58 18.528 +69 23 59.62 .03010 1.0108 79.7 22.6 .245 18 2026 06 15 09 13 57 13.396 +69 44 01.40 .03036 1.0106 79.4 22.6 .246 18 2026 06 15 10 13 56 07.358 +70 03 40.81 .03063 1.0104 79.1 22.7 .248 18 2026 06 15 11 13 55 00.400 +70 22 58.30 .03090 1.0102 78.8 22.7 .249 18 2026 06 15 12 13 53 52.504 +70 41 54.33 .03117 1.0100 78.5 22.7 .250 18 2026 06 15 13 13 52 43.655 +71 00 29.34 .03144 1.0098 78.2 22.8 .252 18 2026 06 15 14 13 51 33.834 +71 18 43.77 .03171 1.0096 77.9 22.8 .253 19 2026 06 15 15 13 50 23.025 +71 36 38.03 .03198 1.0094 77.7 22.8 .254 19 2026 06 15 16 13 49 11.210 +71 54 12.54 .03225 1.0092 77.4 22.9 .255 19 2026 06 15 17 13 47 58.371 +72 11 27.70 .03252 1.0090 77.1 22.9 .256 19 2026 06 15 18 13 46 44.489 +72 28 23.89 .03280 1.0088 76.9 22.9 .257 19 2026 06 15 19 13 45 29.548 +72 45 01.51 .03307 1.0086 76.6 23.0 .258 19 2026 06 15 20 13 44 13.526 +73 01 20.92 .03335 1.0084 76.4 23.0 .259 19 2026 06 15 21 13 42 56.406 +73 17 22.48 .03363 1.0083 76.1 23.0 .260 19 2026 06 15 22 13 41 38.169 +73 33 06.55 .03390 1.0081 75.9 23.0 .261 19 2026 06 15 23 13 40 18.794 +73 48 33.47 .03418 1.0079 75.6 23.1 .262 19 2026 06 16 00 13 38 58.261 +74 03 43.56 .03446 1.0077 75.4 23.1 .262 19 2026 06 16 01 13 37 36.551 +74 18 37.16 .03474 1.0075 75.2 23.1 .263 19 2026 06 16 02 13 36 13.643 +74 33 14.59 .03502 1.0073 75.0 23.2 .264 19 2026 06 16 03 13 34 49.516 +74 47 36.14 .03530 1.0071 74.7 23.2 .264 19 2026 06 16 04 13 33 24.150 +75 01 42.12 .03559 1.0069 74.5 23.2 .265 19 2026 06 16 05 13 31 57.522 +75 15 32.82 .03587 1.0067 74.3 23.2 .266 19 2026 06 16 06 13 30 29.612 +75 29 08.52 .03615 1.0065 74.1 23.3 .266 19 2026 06 16 07 13 29 00.398 +75 42 29.49 .03644 1.0063 73.9 23.3 .267 19 2026 06 16 08 13 27 29.858 +75 55 36.01 .03672 1.0061 73.7 23.3 .267 19 2026 06 16 09 13 25 57.970 +76 08 28.33 .03701 1.0059 73.5 23.4 .267 19 2026 06 16 10 13 24 24.712 +76 21 06.71 .03729 1.0057 73.3 23.4 .268 19 2026 06 16 11 13 22 50.060 +76 33 31.39 .03758 1.0055 73.1 23.4 .268 19