"Pseudo-MPEC" for P12nX9q
Created 2026 Jul 8 18:35:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12nX9q*0C2026 07 08.36887616 31 00.984-07 19 39.48 ~78CK 20.77wXNEOCPF51
P12nX9q 0C2026 07 08.38061816 30 59.377-07 19 30.35 ~78CK 20.75wXNEOCPF51
P12nX9q 0C2026 07 08.39232916 30 57.780-07 19 21.53 ~78CK 20.93wXNEOCPF51
P12nX9q 0C2026 07 08.40406616 30 56.166-07 19 12.30 ~78CK 20.83wXNEOCPF51
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
CCD.
Orbital elements: P12nX9q
Perihelion 2026 Mar 19.358579 +/- 165 TT = 8:36:21.2 (JD 2461118.858579)
Epoch 2026 Jul 8.0 TT = JDT 2461229.5 Earth MOID: 0.2015 Ma: 0.0182
M 74.568308211 +/- 90 (J2000 ecliptic) AutoNEOCP
n 0.673963763 +/- 0.469 Peri. 206.582452 +/- 51
a 1.288383095 +/- 0.597 Node 265.978440 +/- 27
e 0.85407166 +/- 0.21 Incl. 74.615189 +/- 46
P 1.462/534.143d H 18.56 G 0.15 U 12.3 SR
q 0.188011605 +/- 0.719 Q 2.388754585 +/- 19.5
From 4 observations 2026 July 8 (50.7 min); mean residual 0".07
Residuals in arcseconds: 260708 F51 .03- .01- 260708 F51 .09+ .13- 260708 F51 .00 .08+ 260708 F51 .06- .06+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 08 19 16 30 05.399 -07 14 14.00 .91695 1.8087 138.5 20.7 116 95 2026 07 08 20 16 29 59.978 -07 13 42.78 .91770 1.8090 138.5 20.7 127 94 2026 07 08 21 16 29 54.569 -07 13 11.63 .91846 1.8093 138.4 20.7 138 93 2026 07 08 22 16 29 49.172 -07 12 40.57 .91922 1.8097 138.3 20.7 149 92 2026 07 08 23 16 29 43.789 -07 12 09.57 .91997 1.8100 138.3 20.7 160 91 2026 07 09 00 16 29 38.418 -07 11 38.65 .92073 1.8104 138.2 20.7 171 91 2026 07 09 01 16 29 33.060 -07 11 07.80 .92149 1.8107 138.2 20.7 183 90 2026 07 09 02 16 29 27.715 -07 10 37.02 .92225 1.8110 138.1 20.7 194 89 2026 07 09 03 16 29 22.382 -07 10 06.32 .92300 1.8114 138.0 20.7 206 89 2026 07 09 04 16 29 17.062 -07 09 35.69 .92376 1.8117 138.0 20.7 218 88 2026 07 09 05 16 29 11.754 -07 09 05.14 .92452 1.8120 137.9 20.7 230 88 2026 07 09 06 16 29 06.459 -07 08 34.66 .92528 1.8124 137.9 20.8 242 88 2026 07 09 07 16 29 01.177 -07 08 04.25 .92604 1.8127 137.8 20.8 254 87 2026 07 09 08 16 28 55.907 -07 07 33.91 .92680 1.8131 137.7 20.8 266 87 2026 07 09 09 16 28 50.649 -07 07 03.65 .92756 1.8134 137.7 20.8 279 86 2026 07 09 10 16 28 45.405 -07 06 33.46 .92832 1.8137 137.6 20.8 291 86 2026 07 09 11 16 28 40.172 -07 06 03.34 .92908 1.8141 137.6 20.8 304 86 2026 07 09 12 16 28 34.952 -07 05 33.29 .92984 1.8144 137.5 20.8 317 85 2026 07 09 13 16 28 29.745 -07 05 03.32 .93061 1.8147 137.4 20.8 329 85 2026 07 09 14 16 28 24.550 -07 04 33.42 .93137 1.8151 137.4 20.8 342 85 2026 07 09 15 16 28 19.367 -07 04 03.59 .93213 1.8154 137.3 20.8 355 85 2026 07 09 16 16 28 14.196 -07 03 33.83 .93290 1.8157 137.3 20.8 368 84 2026 07 09 17 16 28 09.038 -07 03 04.14 .93366 1.8161 137.2 20.8 382 84 2026 07 09 18 16 28 03.893 -07 02 34.53 .93442 1.8164 137.1 20.8 395 84 2026 07 09 19 16 27 58.759 -07 02 04.98 .93519 1.8168 137.1 20.8 409 84 2026 07 09 20 16 27 53.638 -07 01 35.51 .93595 1.8171 137.0 20.8 422 83 2026 07 09 21 16 27 48.529 -07 01 06.11 .93672 1.8174 137.0 20.8 436 83 2026 07 09 22 16 27 43.433 -07 00 36.78 .93748 1.8178 136.9 20.8 450 83 2026 07 09 23 16 27 38.348 -07 00 07.52 .93825 1.8181 136.8 20.8 463 83 2026 07 10 00 16 27 33.276 -06 59 38.34 .93901 1.8184 136.8 20.8 477 82 2026 07 10 01 16 27 28.216 -06 59 09.22 .93978 1.8188 136.7 20.8 492 82 2026 07 10 02 16 27 23.168 -06 58 40.17 .94055 1.8191 136.7 20.8 506 82 2026 07 10 03 16 27 18.132 -06 58 11.20 .94131 1.8194 136.6 20.8 520 82 2026 07 10 04 16 27 13.109 -06 57 42.29 .94208 1.8198 136.5 20.8 534 82 2026 07 10 05 16 27 08.097 -06 57 13.46 .94285 1.8201 136.5 20.8 549 82 2026 07 10 06 16 27 03.098 -06 56 44.69 .94362 1.8204 136.4 20.8 563 81 2026 07 10 07 16 26 58.110 -06 56 16.00 .94439 1.8208 136.4 20.8 578 81 2026 07 10 08 16 26 53.135 -06 55 47.37 .94516 1.8211 136.3 20.8 593 81 2026 07 10 09 16 26 48.171 -06 55 18.82 .94592 1.8214 136.3 20.8 608 81 2026 07 10 10 16 26 43.220 -06 54 50.33 .94669 1.8218 136.2 20.8 623 81 2026 07 10 11 16 26 38.280 -06 54 21.92 .94746 1.8221 136.1 20.8 638 81 2026 07 10 12 16 26 33.353 -06 53 53.57 .94824 1.8224 136.1 20.8 653 80 2026 07 10 13 16 26 28.437 -06 53 25.29 .94901 1.8228 136.0 20.8 668 80 2026 07 10 14 16 26 23.533 -06 52 57.09 .94978 1.8231 136.0 20.8 683 80 2026 07 10 15 16 26 18.642 -06 52 28.95 .95055 1.8234 135.9 20.8 699 80 2026 07 10 16 16 26 13.762 -06 52 00.88 .95132 1.8238 135.8 20.8 714 80 2026 07 10 17 16 26 08.893 -06 51 32.88 .95209 1.8241 135.8 20.9 730 80 2026 07 10 18 16 26 04.037 -06 51 04.94 .95287 1.8244 135.7 20.9 745 80