"Pseudo-MPEC" for P12pRCw
Created 2026 Sep 14 3:35:15 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pRCw*0C2026 09 11.37003821 59 04.804-26 50 07.67 ~9BD5 21.96wXNEOCPF51
P12pRCw 0C2026 09 11.38235421 59 04.542-26 49 53.26 ~9BD5 21.93wXNEOCPF51
P12pRCw 0C2026 09 11.39469821 59 04.290-26 49 38.78 ~9BD5 21.89wXNEOCPF51
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: P12pRCw
Perihelion 2026 Aug 19.969618 +/- 48.7 TT = 23:16:14.9 (JD 2461272.469618)
Epoch 2026 Sep 11.0 TT = JDT 2461294.5 Earth MOID: 0.3817 Ma: 0.0391
M 8.330426962 +/- 27 (J2000 ecliptic) AutoNEOCP
n 0.378133565 +/- 0.332 Peri. 308.924531 +/- 70
a 1.893967674 +/- 1.11 Node 16.483480 +/- 60
e 0.27262782 +/- 0.256 Incl. 6.982046 +/- 6
P 2.607/952.027d H 21.96 G 0.15 U 12.0 SR
q 1.377619384 +/- 0.505 Q 2.410315964 +/- 56
From 3 observations 2026 Sept. 11 (35.5 min); mean residual 0".02
Residuals in arcseconds: 260911 F51 .02+ .00 260911 F51 .04- .01+ 260911 F51 .03+ .01+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 14 04 21 58 42.005 -25 54 28.17 .42784 1.3910 149.2 21.9 1999 95 2026 09 14 05 21 58 41.817 -25 53 37.90 .42798 1.3910 149.2 21.9 2033 95 2026 09 14 06 21 58 41.634 -25 52 47.60 .42812 1.3911 149.2 21.9 2067 95 2026 09 14 07 21 58 41.455 -25 51 57.28 .42826 1.3911 149.1 21.9 2102 96 2026 09 14 08 21 58 41.280 -25 51 06.94 .42841 1.3911 149.1 21.9 2137 96 2026 09 14 09 21 58 41.110 -25 50 16.58 .42855 1.3912 149.1 21.9 2173 96 2026 09 14 10 21 58 40.944 -25 49 26.20 .42869 1.3912 149.1 21.9 2210 97 2026 09 14 11 21 58 40.783 -25 48 35.79 .42883 1.3913 149.0 21.9 2247 97 2026 09 14 12 21 58 40.627 -25 47 45.37 .42898 1.3913 149.0 21.9 2285 97 2026 09 14 13 21 58 40.475 -25 46 54.93 .42912 1.3914 149.0 21.9 2324 98 2026 09 14 14 21 58 40.327 -25 46 04.47 .42926 1.3914 149.0 21.9 2363 98 2026 09 14 15 21 58 40.184 -25 45 14.00 .42941 1.3915 148.9 21.9 2403 98 2026 09 14 16 21 58 40.045 -25 44 23.50 .42955 1.3915 148.9 21.9 2444 99 2026 09 14 17 21 58 39.911 -25 43 32.98 .42969 1.3915 148.9 21.9 2486 99 2026 09 14 18 21 58 39.781 -25 42 42.44 .42984 1.3916 148.8 21.9 2529 100 2026 09 14 19 21 58 39.656 -25 41 51.88 .42998 1.3916 148.8 21.9 2573 100 2026 09 14 20 21 58 39.535 -25 41 01.30 .43013 1.3917 148.8 21.9 2617 100 2026 09 14 21 21 58 39.419 -25 40 10.71 .43027 1.3917 148.8 21.9 2663 101 2026 09 14 22 21 58 39.308 -25 39 20.09 .43042 1.3918 148.7 21.9 2710 101 2026 09 14 23 21 58 39.201 -25 38 29.46 .43056 1.3918 148.7 21.9 2757 102 2026 09 15 00 21 58 39.098 -25 37 38.81 .43071 1.3919 148.7 21.9 2806 102 2026 09 15 01 21 58 39.000 -25 36 48.13 .43085 1.3919 148.6 21.9 2856 103 2026 09 15 02 21 58 38.906 -25 35 57.44 .43100 1.3919 148.6 21.9 2908 103 2026 09 15 03 21 58 38.817 -25 35 06.73 .43114 1.3920 148.6 21.9 2960 104 2026 09 15 04 21 58 38.732 -25 34 16.00 .43129 1.3920 148.6 21.9 3014 104 2026 09 15 05 21 58 38.652 -25 33 25.26 .43144 1.3921 148.5 21.9 3070 105 2026 09 15 06 21 58 38.577 -25 32 34.49 .43158 1.3921 148.5 21.9 3127 105 2026 09 15 07 21 58 38.506 -25 31 43.71 .43173 1.3922 148.5 21.9 3185 106 2026 09 15 08 21 58 38.439 -25 30 52.90 .43188 1.3922 148.4 21.9 3246 106 2026 09 15 09 21 58 38.377 -25 30 02.08 .43203 1.3923 148.4 21.9 3308 107 2026 09 15 10 21 58 38.320 -25 29 11.24 .43217 1.3923 148.4 21.9 3372 107 2026 09 15 11 21 58 38.267 -25 28 20.39 .43232 1.3924 148.4 21.9 3437 108 2026 09 15 12 21 58 38.218 -25 27 29.51 .43247 1.3924 148.3 21.9 3506 108 2026 09 15 13 21 58 38.174 -25 26 38.62 .43262 1.3924 148.3 21.9 3576 109 2026 09 15 14 21 58 38.135 -25 25 47.71 .43276 1.3925 148.3 21.9 3648 109 2026 09 15 15 21 58 38.100 -25 24 56.78 .43291 1.3925 148.3 21.9 3724 110 2026 09 15 16 21 58 38.070 -25 24 05.83 .43306 1.3926 148.2 21.9 3802 110 2026 09 15 17 21 58 38.044 -25 23 14.87 .43321 1.3926 148.2 21.9 3882 111 2026 09 15 18 21 58 38.023 -25 22 23.88 .43336 1.3927 148.2 21.9 3966 112 2026 09 15 19 21 58 38.006 -25 21 32.88 .43351 1.3927 148.1 21.9 4053 112 2026 09 15 20 21 58 37.994 -25 20 41.87 .43366 1.3928 148.1 21.9 4144 113 2026 09 15 21 21 58 37.986 -25 19 50.83 .43381 1.3928 148.1 21.9 4239 114 2026 09 15 22 21 58 37.983 -25 18 59.78 .43396 1.3929 148.1 21.9 4338 114 2026 09 15 23 21 58 37.984 -25 18 08.71 .43411 1.3929 148.0 21.9 4441 115 2026 09 16 00 21 58 37.990 -25 17 17.62 .43426 1.3930 148.0 21.9 4549 116 2026 09 16 01 21 58 38.001 -25 16 26.52 .43441 1.3930 148.0 21.9 4663 116 2026 09 16 02 21 58 38.016 -25 15 35.40 .43456 1.3930 147.9 21.9 4783 117 2026 09 16 03 21 58 38.035 -25 14 44.26 .43471 1.3931 147.9 21.9 4908 118