"Pseudo-MPEC" for P22pZcb
Created 2026 Sep 14 3:35:29 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pZcb*0C2026 09 13.37779422 36 52.325-09 51 34.08 ~9DBZ 20.96wXNEOCPF52
P22pZcb 0C2026 09 13.38867422 36 51.542-09 52 36.07 ~9DBZ 21.16wXNEOCPF52
P22pZcb 0C2026 09 13.39955122 36 50.769-09 53 37.78 ~9DBZ 21.23wXNEOCPF52
P22pZcb 0C2026 09 13.41049122 36 49.987-09 54 39.98 ~9DBZ 20.71wXNEOCPF52
P22pZcb 0C2026 09 13.49196722 36 44.211-10 02 23.51 ~9DHo 20.74GVNEOCPF51
P22pZcb 0C2026 09 13.49278222 36 44.160-10 02 28.04 ~9DHo 20.71GVNEOCPF51
P22pZcb KC2026 09 13.60867622 36 37.207-10 13 00.19 ~9DFK 21.0 GWNEOCP474
P22pZcb KC2026 09 13.61238722 36 36.922-10 13 21.50 ~9DFK 21.0 GWNEOCP474
P22pZcb KC2026 09 13.61609722 36 36.684-10 13 43.07 ~9DFK 21.0 GWNEOCP474
P22pZcb KC2026 09 13.61980122 36 36.415-10 14 03.37 ~9DFK 21.1 GWNEOCP474
Station data:
(474) Mount John Observatory, Lake Tekapo (S43.987385 E170.464960) New
Zealand. Observers A. C. Gilmore, P. M. Kilmartin. Measurer P. M.
Kilmartin. 1.0-m f/7.7 reflector + CCD.
(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.
(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: P22pZcb
Perihelion 2026 Dec 11.981656 +/- 11.8 TT = 23:33:35.0 (JD 2461386.481656)
Epoch 2026 Sep 13.0 TT = JDT 2461296.5 Earth MOID: 0.2578 Ma: 0.0670
M 316.124629967 +/- 14 (J2000 ecliptic) AutoNEOCP
n 0.487603497 +/- 0.0959 Peri. 264.869038 +/- 2.6
a 1.598667605 +/- 0.21 Node 166.618714 +/- 0.045
e 0.37542561 +/- 0.123 Incl. 30.611483 +/- 1.5
P 2.021/738.291d H 22.26 G 0.15 U 11.2
q 0.998486842 +/- 0.0668 Q 2.198848368 +/- 0.486
From 10 observations 2026 Sept. 13 (5.8 hr); mean residual 0".19
Residuals in arcseconds: 260913 F52 .02+ .03- 260913 F51 .03- .08- 260913 474 .01- .44- 260913 F52 .06- .11- 260913 F51 .06+ .02+ 260913 474 .34- .37+ 260913 F52 .01+ .08+ 260913 474 .39+ .16+ 260913 F52 .01+ .12+ 260913 474 .15- .00 Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 14 04 22 36 04.113 -11 06 39.32 .32223 1.3203 165.3 21.1 14.7 0 2026 09 14 05 22 36 01.573 -11 10 39.75 .32210 1.3200 165.2 21.1 16.5 1 2026 09 14 06 22 35 59.033 -11 14 40.34 .32197 1.3198 165.1 21.1 18.4 1 2026 09 14 07 22 35 56.493 -11 18 41.09 .32185 1.3196 165.1 21.1 20.4 2 2026 09 14 08 22 35 53.952 -11 22 42.02 .32172 1.3194 165.0 21.1 22.5 2 2026 09 14 09 22 35 51.410 -11 26 43.10 .32159 1.3191 164.9 21.1 24.7 2 2026 09 14 10 22 35 48.869 -11 30 44.36 .32146 1.3189 164.8 21.1 27.0 3 2026 09 14 11 22 35 46.327 -11 34 45.77 .32134 1.3187 164.7 21.1 29.4 3 2026 09 14 12 22 35 43.785 -11 38 47.34 .32121 1.3184 164.6 21.1 31.9 3 2026 09 14 13 22 35 41.242 -11 42 49.08 .32109 1.3182 164.6 21.1 34.6 3 2026 09 14 14 22 35 38.699 -11 46 50.98 .32097 1.3180 164.5 21.1 37.3 4 2026 09 14 15 22 35 36.156 -11 50 53.03 .32084 1.3178 164.4 21.1 40.1 4 2026 09 14 16 22 35 33.612 -11 54 55.24 .32072 1.3175 164.3 21.1 43.1 4 2026 09 14 17 22 35 31.068 -11 58 57.61 .32060 1.3173 164.2 21.1 46.1 4 2026 09 14 18 22 35 28.524 -12 03 00.13 .32048 1.3171 164.1 21.1 49.2 4 2026 09 14 19 22 35 25.980 -12 07 02.81 .32036 1.3168 164.1 21.1 52.5 4 2026 09 14 20 22 35 23.436 -12 11 05.64 .32024 1.3166 164.0 21.1 55.8 5 2026 09 14 21 22 35 20.891 -12 15 08.62 .32012 1.3164 163.9 21.1 59.3 5 2026 09 14 22 22 35 18.346 -12 19 11.76 .32000 1.3162 163.8 21.1 62.8 5 2026 09 14 23 22 35 15.801 -12 23 15.04 .31988 1.3159 163.7 21.1 66.5 5 2026 09 15 00 22 35 13.255 -12 27 18.47 .31976 1.3157 163.6 21.1 70.3 5 2026 09 15 01 22 35 10.710 -12 31 22.06 .31965 1.3155 163.5 21.1 74.2 5 2026 09 15 02 22 35 08.164 -12 35 25.78 .31953 1.3152 163.5 21.1 78.1 5 2026 09 15 03 22 35 05.618 -12 39 29.66 .31942 1.3150 163.4 21.1 82.2 5 2026 09 15 04 22 35 03.072 -12 43 33.67 .31930 1.3148 163.3 21.1 86.4 5 2026 09 15 05 22 35 00.526 -12 47 37.83 .31919 1.3146 163.2 21.1 90.7 5 2026 09 15 06 22 34 57.980 -12 51 42.14 .31908 1.3143 163.1 21.1 95.1 6 2026 09 15 07 22 34 55.433 -12 55 46.58 .31896 1.3141 163.0 21.1 100 6 2026 09 15 08 22 34 52.887 -12 59 51.17 .31885 1.3139 162.9 21.1 104 6 2026 09 15 09 22 34 50.340 -13 03 55.89 .31874 1.3136 162.9 21.1 109 6 2026 09 15 10 22 34 47.794 -13 08 00.75 .31863 1.3134 162.8 21.1 114 6 2026 09 15 11 22 34 45.247 -13 12 05.75 .31852 1.3132 162.7 21.1 119 6 2026 09 15 12 22 34 42.701 -13 16 10.89 .31841 1.3130 162.6 21.1 124 6 2026 09 15 13 22 34 40.154 -13 20 16.16 .31830 1.3127 162.5 21.1 129 6 2026 09 15 14 22 34 37.607 -13 24 21.56 .31819 1.3125 162.4 21.1 134 6 2026 09 15 15 22 34 35.061 -13 28 27.09 .31809 1.3123 162.3 21.1 139 6 2026 09 15 16 22 34 32.514 -13 32 32.76 .31798 1.3121 162.2 21.1 145 6 2026 09 15 17 22 34 29.967 -13 36 38.56 .31787 1.3118 162.2 21.1 151 6 2026 09 15 18 22 34 27.421 -13 40 44.48 .31777 1.3116 162.1 21.1 156 6 2026 09 15 19 22 34 24.874 -13 44 50.54 .31766 1.3114 162.0 21.1 162 6 2026 09 15 20 22 34 22.328 -13 48 56.72 .31756 1.3111 161.9 21.1 168 6 2026 09 15 21 22 34 19.781 -13 53 03.02 .31745 1.3109 161.8 21.1 174 6 2026 09 15 22 22 34 17.235 -13 57 09.45 .31735 1.3107 161.7 21.2 180 6 2026 09 15 23 22 34 14.689 -14 01 16.01 .31725 1.3105 161.6 21.2 186 6 2026 09 16 00 22 34 12.143 -14 05 22.68 .31715 1.3102 161.5 21.2 192 6 2026 09 16 01 22 34 09.597 -14 09 29.48 .31705 1.3100 161.5 21.2 199 6 2026 09 16 02 22 34 07.051 -14 13 36.40 .31695 1.3098 161.4 21.2 205 7 2026 09 16 03 22 34 04.505 -14 17 43.43 .31685 1.3095 161.3 21.2 212 7