"Pseudo-MPEC" for P22pZAF
Created 2026 Sep 27 21:35:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pZAF*0C2026 09 13.52557823 36 58.596+32 08 53.24 ~9DFk 22.62wXNEOCPF52
P22pZAF 0C2026 09 13.53659323 36 57.915+32 08 44.28 ~9DFk 22.60wXNEOCPF52
P22pZAF 0C2026 09 13.54759623 36 57.245+32 08 35.16 ~9DFk 22.20wXNEOCPF52
P22pZAF 0C2026 09 13.55851523 36 56.568+32 08 26.31 ~9DFk 22.16wXNEOCPF52
P22pZAF 1C2026 09 19.15798423 31 33.989+30 43 11.64 ~9JCn 21.73GVNEOCPV06
P22pZAF 1C2026 09 19.16200123 31 33.758+30 43 07.54 ~9JCn 21.69GVNEOCPV06
P22pZAF 1C2026 09 19.16602123 31 33.514+30 43 03.54 ~9JCn 21.80GVNEOCPV06
P22pZAF 1C2026 09 19.17004323 31 33.276+30 42 59.58 ~9JCn 21.90GVNEOCPV06
P22pZAF 0C2026 09 22.31512023 28 36.104+29 47 12.34 ~9PE1 23.24GVNEOCPF51
P22pZAF 0C2026 09 22.32595223 28 35.470+29 46 59.96 ~9PE1 22.88GVNEOCPF51
P22pZAF 0C2026 09 22.33701323 28 34.862+29 46 47.63 ~9PE1 22.54GVNEOCPF51
P22pZAF 0C2026 09 22.34794623 28 34.165+29 46 35.77 ~9PE1 22.73GVNEOCPF51
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.
(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.
(V06) Catalina Sky Survey-Kuiper (N32.416871 W110.732550) 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. 1.55-m reflector + CCD.
Orbital elements: P22pZAF
Perihelion 2026 Feb 1.380253 +/- 1.82 TT = 9:07:33.8 (JD 2461072.880253)
Epoch 2026 Sep 22.0 TT = JDT 2461305.5 Earth MOID: 0.6794 AutoNEOCP
M 93.007404297 +/- 0.6 (J2000 ecliptic)
n 0.399825919 +/- 0.000353 Peri. 33.068558 +/- 0.41
a 1.824828631 +/- 0.00107 Node 224.613590 +/- 0.10
e 0.08190764 +/- 0.00139 Incl. 20.725754 +/- 0.06
P 2.465/900.375d H 20.44 G 0.15 U 7.4
q 1.675361217 +/- 0.00308 Q 1.974296046 +/- 0.00231
From 12 observations 2026 Sept. 13-22; mean residual 0".15
Residuals in arcseconds: 260913 F52 .04+ .14- 260919 V06 .08- .07+ 260922 F51 .18- .36+ 260913 F52 .01- .01- 260919 V06 .04+ .04- 260922 F51 .12- .10- 260913 F52 .05+ .03- 260919 V06 .00 .05- 260922 F51 .47+ .24- 260913 F52 .08- .17+ 260919 V06 .04+ .01- 260922 F51 .17- .02- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 27 22 23 23 41.443 +27 55 32.38 .90943 1.8508 151.0 22.4 1.55 109 2026 09 27 23 23 23 39.389 +27 54 39.46 .90945 1.8508 151.0 22.4 1.56 108 2026 09 28 00 23 23 37.338 +27 53 46.49 .90947 1.8508 151.0 22.4 1.58 108 2026 09 28 01 23 23 35.289 +27 52 53.48 .90949 1.8509 151.0 22.4 1.59 108 2026 09 28 02 23 23 33.243 +27 52 00.44 .90951 1.8509 151.0 22.4 1.61 108 2026 09 28 03 23 23 31.198 +27 51 07.35 .90953 1.8510 151.0 22.4 1.63 108 2026 09 28 04 23 23 29.156 +27 50 14.22 .90955 1.8510 151.0 22.4 1.64 108 2026 09 28 05 23 23 27.117 +27 49 21.05 .90957 1.8511 151.0 22.4 1.66 108 2026 09 28 06 23 23 25.079 +27 48 27.83 .90959 1.8511 151.0 22.4 1.68 108 2026 09 28 07 23 23 23.045 +27 47 34.58 .90961 1.8511 151.0 22.4 1.69 108 2026 09 28 08 23 23 21.012 +27 46 41.29 .90964 1.8512 151.1 22.4 1.71 108 2026 09 28 09 23 23 18.982 +27 45 47.95 .90966 1.8512 151.1 22.4 1.73 108 2026 09 28 10 23 23 16.954 +27 44 54.58 .90968 1.8513 151.1 22.4 1.74 108 2026 09 28 11 23 23 14.928 +27 44 01.16 .90970 1.8513 151.1 22.4 1.76 107 2026 09 28 12 23 23 12.905 +27 43 07.71 .90973 1.8514 151.1 22.4 1.78 107 2026 09 28 13 23 23 10.884 +27 42 14.22 .90975 1.8514 151.1 22.4 1.80 107 2026 09 28 14 23 23 08.866 +27 41 20.68 .90977 1.8514 151.1 22.4 1.81 107 2026 09 28 15 23 23 06.850 +27 40 27.11 .90980 1.8515 151.1 22.4 1.83 107 2026 09 28 16 23 23 04.836 +27 39 33.49 .90982 1.8515 151.1 22.4 1.85 107 2026 09 28 17 23 23 02.825 +27 38 39.84 .90985 1.8516 151.1 22.4 1.87 107 2026 09 28 18 23 23 00.816 +27 37 46.15 .90987 1.8516 151.1 22.4 1.88 107 2026 09 28 19 23 22 58.810 +27 36 52.41 .90990 1.8517 151.1 22.4 1.90 107 2026 09 28 20 23 22 56.806 +27 35 58.64 .90993 1.8517 151.1 22.4 1.92 107 2026 09 28 21 23 22 54.805 +27 35 04.83 .90995 1.8517 151.1 22.4 1.94 107 2026 09 28 22 23 22 52.805 +27 34 10.98 .90998 1.8518 151.2 22.4 1.96 107 2026 09 28 23 23 22 50.809 +27 33 17.09 .91001 1.8518 151.2 22.4 1.97 107 2026 09 29 00 23 22 48.815 +27 32 23.16 .91003 1.8519 151.2 22.4 1.99 106 2026 09 29 01 23 22 46.823 +27 31 29.19 .91006 1.8519 151.2 22.4 2.01 106 2026 09 29 02 23 22 44.834 +27 30 35.19 .91009 1.8519 151.2 22.4 2.03 106 2026 09 29 03 23 22 42.847 +27 29 41.14 .91012 1.8520 151.2 22.4 2.05 106 2026 09 29 04 23 22 40.862 +27 28 47.06 .91015 1.8520 151.2 22.4 2.06 106 2026 09 29 05 23 22 38.881 +27 27 52.94 .91018 1.8521 151.2 22.4 2.08 106 2026 09 29 06 23 22 36.901 +27 26 58.78 .91021 1.8521 151.2 22.4 2.10 106 2026 09 29 07 23 22 34.924 +27 26 04.58 .91024 1.8522 151.2 22.4 2.12 106 2026 09 29 08 23 22 32.950 +27 25 10.35 .91027 1.8522 151.2 22.4 2.14 106 2026 09 29 09 23 22 30.978 +27 24 16.07 .91030 1.8522 151.2 22.4 2.16 106 2026 09 29 10 23 22 29.009 +27 23 21.76 .91033 1.8523 151.2 22.4 2.18 106 2026 09 29 11 23 22 27.042 +27 22 27.41 .91036 1.8523 151.2 22.4 2.20 106 2026 09 29 12 23 22 25.077 +27 21 33.02 .91040 1.8524 151.2 22.4 2.21 106 2026 09 29 13 23 22 23.115 +27 20 38.60 .91043 1.8524 151.2 22.4 2.23 105 2026 09 29 14 23 22 21.156 +27 19 44.14 .91046 1.8525 151.2 22.4 2.25 105 2026 09 29 15 23 22 19.199 +27 18 49.64 .91050 1.8525 151.3 22.4 2.27 105 2026 09 29 16 23 22 17.245 +27 17 55.10 .91053 1.8525 151.3 22.4 2.29 105 2026 09 29 17 23 22 15.293 +27 17 00.53 .91056 1.8526 151.3 22.4 2.31 105 2026 09 29 18 23 22 13.344 +27 16 05.92 .91060 1.8526 151.3 22.4 2.33 105 2026 09 29 19 23 22 11.397 +27 15 11.27 .91063 1.8527 151.3 22.4 2.35 105 2026 09 29 20 23 22 09.453 +27 14 16.58 .91067 1.8527 151.3 22.4 2.37 105 2026 09 29 21 23 22 07.512 +27 13 21.86 .91071 1.8527 151.3 22.4 2.39 105