"Pseudo-MPEC" for P22sidy
Created 2026 Nov 14 23:35:13 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22sidy*0C2026 11 14.51677506 58 53.409+17 22 38.37 ~BEFZ 21.79wXNEOCPF52
P22sidy 0C2026 11 14.52952406 58 51.486+17 22 21.85 ~BEFZ 22.14wXNEOCPF52
P22sidy 0C2026 11 14.54227206 58 49.542+17 22 04.13 ~BEFZ 22.22wXNEOCPF52
P22sidy 0C2026 11 14.64801206 58 33.465+17 19 36.29 ~BEL5 21.18GVNEOCPF52
P22sidy 0C2026 11 14.64864506 58 33.371+17 19 35.83 ~BEL5 VNEOCPF52
Station data:
(F52) Pan-STARRS 2, Haleakala (N20.707382 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: P22sidy
Perihelion 2027 Mar 1.013714 +/- 101 TT = 0:19:44.9 (JD 2461465.513714)
Epoch 2026 Nov 15.0 TT = JDT 2461359.5 Earth MOID: 0.0277 Ve: 0.0744
M 199.319165461 +/- 80 Me: 0.0383 AutoNEOCP
n 1.515660836 +/- 0.419 Peri. 5.244998 +/- 53
a 0.750587561 +/- 0.138 Node 226.533611 +/- 5.7
e 0.48782133 +/- 0.0955 Incl. 3.979006 +/- 3.3
P 0.650/237.516d H 23.59 G 0.15 U 12.2 SR
q 0.384434936 +/- 0.224 Q 1.116740187 +/- 0.353 (J2000 ecliptic)
From 5 observations 2026 Nov. 14 (3.2 hr); mean residual 0".20
Residuals in arcseconds: 261114 F52 .12+ .33- 261114 F52 .21- .02- 261114 F52 .03+ .20+ 261114 F52 .05+ .38+ 261114 F52 .00 .24- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 11 15 00 06 57 47.095 +17 11 26.03 .17672 1.1073 128.2 21.8 77.7 96 2026 11 15 01 06 57 41.322 +17 10 26.72 .17646 1.1073 128.3 21.8 85.8 96 2026 11 15 02 06 57 35.524 +17 09 27.25 .17620 1.1072 128.3 21.7 93.9 96 2026 11 15 03 06 57 29.700 +17 08 27.62 .17594 1.1071 128.4 21.7 102 96 2026 11 15 04 06 57 23.850 +17 07 27.82 .17568 1.1071 128.4 21.7 111 96 2026 11 15 05 06 57 17.975 +17 06 27.87 .17542 1.1070 128.5 21.7 119 96 2026 11 15 06 06 57 12.074 +17 05 27.74 .17517 1.1070 128.6 21.7 127 97 2026 11 15 07 06 57 06.147 +17 04 27.46 .17491 1.1069 128.6 21.7 136 97 2026 11 15 08 06 57 00.194 +17 03 27.01 .17465 1.1068 128.7 21.7 145 97 2026 11 15 09 06 56 54.215 +17 02 26.39 .17439 1.1068 128.7 21.7 154 97 2026 11 15 10 06 56 48.209 +17 01 25.61 .17413 1.1067 128.8 21.7 163 98 2026 11 15 11 06 56 42.178 +17 00 24.66 .17387 1.1066 128.9 21.7 172 98 2026 11 15 12 06 56 36.120 +16 59 23.55 .17361 1.1066 128.9 21.7 181 98 2026 11 15 13 06 56 30.036 +16 58 22.26 .17335 1.1065 129.0 21.7 190 99 2026 11 15 14 06 56 23.925 +16 57 20.80 .17309 1.1064 129.1 21.7 199 99 2026 11 15 15 06 56 17.787 +16 56 19.18 .17283 1.1064 129.1 21.7 209 99 2026 11 15 16 06 56 11.623 +16 55 17.38 .17257 1.1063 129.2 21.7 218 99 2026 11 15 17 06 56 05.432 +16 54 15.41 .17232 1.1062 129.2 21.7 228 100 2026 11 15 18 06 55 59.214 +16 53 13.27 .17206 1.1062 129.3 21.7 238 100 2026 11 15 19 06 55 52.969 +16 52 10.96 .17180 1.1061 129.4 21.7 248 100 2026 11 15 20 06 55 46.697 +16 51 08.47 .17154 1.1061 129.4 21.7 258 101 2026 11 15 21 06 55 40.397 +16 50 05.80 .17128 1.1060 129.5 21.7 268 101 2026 11 15 22 06 55 34.071 +16 49 02.97 .17102 1.1059 129.6 21.7 279 101 2026 11 15 23 06 55 27.717 +16 47 59.95 .17077 1.1059 129.6 21.7 289 101 2026 11 16 00 06 55 21.335 +16 46 56.76 .17051 1.1058 129.7 21.6 300 102 2026 11 16 01 06 55 14.926 +16 45 53.38 .17025 1.1057 129.8 21.6 311 102 2026 11 16 02 06 55 08.489 +16 44 49.83 .16999 1.1057 129.8 21.6 322 102 2026 11 16 03 06 55 02.024 +16 43 46.10 .16973 1.1056 129.9 21.6 333 103 2026 11 16 04 06 54 55.532 +16 42 42.19 .16948 1.1055 129.9 21.6 344 103 2026 11 16 05 06 54 49.011 +16 41 38.10 .16922 1.1055 130.0 21.6 356 103 2026 11 16 06 06 54 42.463 +16 40 33.82 .16896 1.1054 130.1 21.6 367 104 2026 11 16 07 06 54 35.886 +16 39 29.36 .16870 1.1053 130.1 21.6 379 104 2026 11 16 08 06 54 29.281 +16 38 24.72 .16845 1.1052 130.2 21.6 391 104 2026 11 16 09 06 54 22.647 +16 37 19.89 .16819 1.1052 130.3 21.6 403 104 2026 11 16 10 06 54 15.985 +16 36 14.88 .16793 1.1051 130.3 21.6 415 105 2026 11 16 11 06 54 09.294 +16 35 09.68 .16767 1.1050 130.4 21.6 427 105 2026 11 16 12 06 54 02.575 +16 34 04.29 .16742 1.1050 130.5 21.6 440 105 2026 11 16 13 06 53 55.827 +16 32 58.71 .16716 1.1049 130.5 21.6 453 106 2026 11 16 14 06 53 49.050 +16 31 52.95 .16690 1.1048 130.6 21.6 466 106 2026 11 16 15 06 53 42.243 +16 30 46.99 .16665 1.1048 130.7 21.6 479 106 2026 11 16 16 06 53 35.408 +16 29 40.84 .16639 1.1047 130.7 21.6 492 106 2026 11 16 17 06 53 28.544 +16 28 34.50 .16613 1.1046 130.8 21.6 505 107 2026 11 16 18 06 53 21.650 +16 27 27.97 .16588 1.1046 130.8 21.6 519 107 2026 11 16 19 06 53 14.727 +16 26 21.25 .16562 1.1045 130.9 21.6 533 107 2026 11 16 20 06 53 07.774 +16 25 14.33 .16536 1.1044 131.0 21.5 547 107 2026 11 16 21 06 53 00.791 +16 24 07.21 .16511 1.1043 131.0 21.5 561 108 2026 11 16 22 06 52 53.779 +16 22 59.90 .16485 1.1043 131.1 21.5 575 108 2026 11 16 23 06 52 46.737 +16 21 52.39 .16460 1.1042 131.2 21.5 590 108