"Pseudo-MPEC" for P12qpRh
Created 2026 Sep 26 15:37:27 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12qpRh*0C2026 09 20.41907423 31 28.808+05 50 02.15 ~9KGb 21.70wXNEOCPF51
P12qpRh 0C2026 09 20.43277523 31 30.070+05 49 28.13 ~9KGb 22.00wXNEOCPF51
P12qpRh 0C2026 09 20.44644223 31 31.371+05 48 53.93 ~9KGb 21.78wXNEOCPF51
P12qpRh 3C2026 09 21.43901523 33 17.090+05 07 29.34 ~9LF2 21.36GVNEOCPT14
P12qpRh 3C2026 09 21.43998723 33 17.186+05 07 26.92 ~9LF2 21.36GVNEOCPT14
P12qpRh 3C2026 09 21.44096323 33 17.278+05 07 24.42 ~9LF2 21.40GVNEOCPT14
P12qpRh 3C2026 09 21.44193523 33 17.370+05 07 21.97 ~9LF2 21.35GVNEOCPT14
P12qpRh 1C2026 09 22.20110023 34 40.444+04 35 09.24 ~9ME1 21.40GVNEOCPV06
P12qpRh 1C2026 09 22.20299623 34 40.645+04 35 04.52 ~9ME1 21.50GVNEOCPV06
P12qpRh 1C2026 09 22.20388423 34 40.757+04 35 02.11 ~9ME1 21.39GVNEOCPI52
P12qpRh 1C2026 09 22.20489323 34 40.829+04 34 59.56 ~9ME1 21.49GVNEOCPV06
P12qpRh 1C2026 09 22.20678823 34 41.016+04 34 54.84 ~9ME1 21.86GVNEOCPV06
P12qpRh 1C2026 09 22.21315823 34 41.653+04 34 38.86 ~9ME1 20.69GVNEOCPI52
P12qpRh 1C2026 09 22.21779723 34 42.096+04 34 26.62 ~9ME1 21.48GVNEOCPI52
P12qpRh KC2026 09 23.04994823 36 11.29 +03 58 45.8 ~9NGL 22.0 GVNEOCPL01
P12qpRh IC2026 09 23.06118823 36 12.48 +03 58 17.1 ~9NGL 21.0 GVNEOCPL01
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.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
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. 1.0-m prime focus + CCD.
(L01) Višnjan Observatory, Tičan (N45.290897 E13.749300) Croatia.
Observers K. Korlević, L. Poropat. Measurer K. Korlevic. 1.0-m f/2.9
reflector + CCD.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
(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: P12qpRh
Perihelion 2026 Oct 9.102858 +/- 0.107 TT = 2:28:06.8 (JD 2461322.602858)
Epoch 2026 Sep 23.0 TT = JDT 2461306.5 Earth MOID: 0.2859 AutoNEOCP
M 356.091834099 +/- 0.07 (J2000 ecliptic)
n 0.242700147 +/- 0.00535 Peri. 187.494410 +/- 0.08
a 2.545399900 +/- 0.0374 Node 184.404472 +/- 0.016
e 0.49490204 +/- 0.00636 Incl. 13.906192 +/- 0.12
P 4.06101 H 23.30 G 0.15 U 9.2
q 1.285676273 +/- 0.0027 Q 3.805123527 +/- 0.0721
From 16 observations 2026 Sept. 20-23; mean residual 0".15
Residuals in arcseconds: 260920 F51 .21+ .09+ 260921 T14 .02- .01- 260922 I52 .02+ .38+ 260920 F51 .19- .10+ 260922 V06 .15- .06+ 260922 I52 .22- .05- 260920 F51 .02+ .14- 260922 V06 .04+ .16+ 260923 L01 .17- .23- 260921 T14 .02- .02- 260922 I52 .38+ .03+ 260923 L01 .30+ .13+ 260921 T14 .02+ .01+ 260922 V06 .03- .03+ 260921 T14 .00 .02- 260922 V06 .04- .13+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 26 16 23 42 58.663 +01 21 00.38 .29174 1.2925 172.8 21.6 1.44 168 2026 09 26 17 23 43 03.453 +01 19 09.73 .29172 1.2925 172.8 21.6 1.46 168 2026 09 26 18 23 43 08.244 +01 17 19.06 .29169 1.2924 172.8 21.6 1.49 168 2026 09 26 19 23 43 13.039 +01 15 28.37 .29167 1.2924 172.7 21.6 1.51 168 2026 09 26 20 23 43 17.835 +01 13 37.66 .29164 1.2923 172.7 21.6 1.54 167 2026 09 26 21 23 43 22.633 +01 11 46.93 .29162 1.2923 172.7 21.6 1.56 167 2026 09 26 22 23 43 27.434 +01 09 56.19 .29160 1.2922 172.7 21.6 1.59 167 2026 09 26 23 23 43 32.238 +01 08 05.42 .29157 1.2922 172.7 21.6 1.61 167 2026 09 27 00 23 43 37.043 +01 06 14.64 .29155 1.2921 172.6 21.6 1.64 167 2026 09 27 01 23 43 41.851 +01 04 23.85 .29153 1.2921 172.6 21.6 1.66 167 2026 09 27 02 23 43 46.661 +01 02 33.03 .29150 1.2921 172.6 21.6 1.69 167 2026 09 27 03 23 43 51.473 +01 00 42.20 .29148 1.2920 172.6 21.6 1.72 167 2026 09 27 04 23 43 56.288 +00 58 51.36 .29146 1.2920 172.6 21.6 1.74 167 2026 09 27 05 23 44 01.104 +00 57 00.49 .29144 1.2919 172.5 21.6 1.77 167 2026 09 27 06 23 44 05.923 +00 55 09.62 .29142 1.2919 172.5 21.6 1.80 167 2026 09 27 07 23 44 10.745 +00 53 18.73 .29140 1.2918 172.5 21.6 1.83 167 2026 09 27 08 23 44 15.568 +00 51 27.82 .29138 1.2918 172.5 21.6 1.85 167 2026 09 27 09 23 44 20.394 +00 49 36.90 .29136 1.2917 172.5 21.6 1.88 167 2026 09 27 10 23 44 25.222 +00 47 45.97 .29134 1.2917 172.4 21.6 1.91 167 2026 09 27 11 23 44 30.052 +00 45 55.02 .29132 1.2917 172.4 21.6 1.94 167 2026 09 27 12 23 44 34.885 +00 44 04.07 .29130 1.2916 172.4 21.6 1.97 167 2026 09 27 13 23 44 39.719 +00 42 13.10 .29128 1.2916 172.4 21.6 2.00 167 2026 09 27 14 23 44 44.556 +00 40 22.11 .29126 1.2915 172.3 21.6 2.03 167 2026 09 27 15 23 44 49.395 +00 38 31.12 .29124 1.2915 172.3 21.6 2.06 167 2026 09 27 16 23 44 54.237 +00 36 40.12 .29122 1.2914 172.3 21.6 2.09 167 2026 09 27 17 23 44 59.080 +00 34 49.10 .29121 1.2914 172.3 21.6 2.12 167 2026 09 27 18 23 45 03.926 +00 32 58.08 .29119 1.2914 172.3 21.6 2.15 167 2026 09 27 19 23 45 08.774 +00 31 07.04 .29117 1.2913 172.2 21.6 2.18 167 2026 09 27 20 23 45 13.624 +00 29 16.00 .29116 1.2913 172.2 21.6 2.21 167 2026 09 27 21 23 45 18.476 +00 27 24.94 .29114 1.2912 172.2 21.6 2.24 167 2026 09 27 22 23 45 23.330 +00 25 33.88 .29112 1.2912 172.2 21.6 2.27 167 2026 09 27 23 23 45 28.187 +00 23 42.81 .29111 1.2912 172.1 21.6 2.30 167 2026 09 28 00 23 45 33.046 +00 21 51.73 .29109 1.2911 172.1 21.6 2.34 167 2026 09 28 01 23 45 37.907 +00 20 00.65 .29108 1.2911 172.1 21.6 2.37 167 2026 09 28 02 23 45 42.770 +00 18 09.55 .29106 1.2910 172.1 21.6 2.40 167 2026 09 28 03 23 45 47.635 +00 16 18.45 .29105 1.2910 172.0 21.6 2.43 167 2026 09 28 04 23 45 52.502 +00 14 27.35 .29103 1.2910 172.0 21.7 2.47 167 2026 09 28 05 23 45 57.372 +00 12 36.24 .29102 1.2909 172.0 21.7 2.50 167 2026 09 28 06 23 46 02.244 +00 10 45.12 .29101 1.2909 171.9 21.7 2.53 167 2026 09 28 07 23 46 07.117 +00 08 54.00 .29099 1.2908 171.9 21.7 2.57 167 2026 09 28 08 23 46 11.993 +00 07 02.87 .29098 1.2908 171.9 21.7 2.60 167 2026 09 28 09 23 46 16.871 +00 05 11.74 .29097 1.2908 171.9 21.7 2.64 167 2026 09 28 10 23 46 21.751 +00 03 20.61 .29096 1.2907 171.8 21.7 2.67 167 2026 09 28 11 23 46 26.634 +00 01 29.47 .29094 1.2907 171.8 21.7 2.71 167 2026 09 28 12 23 46 31.518 -00 00 21.67 .29093 1.2906 171.8 21.7 2.74 167 2026 09 28 13 23 46 36.404 -00 02 12.81 .29092 1.2906 171.8 21.7 2.78 167 2026 09 28 14 23 46 41.293 -00 04 03.96 .29091 1.2906 171.7 21.7 2.82 167 2026 09 28 15 23 46 46.184 -00 05 55.10 .29090 1.2905 171.7 21.7 2.85 167