"Pseudo-MPEC" for P22qfOA
Created 2026 Sep 18 8:35:30 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22qfOA*0C2026 09 16.59536305 15 18.540+53 52 47.11 ~9GG5 21.13wXNEOCPF52
P22qfOA 0C2026 09 16.60438105 15 19.962+53 52 47.95 ~9GG5 21.47wXNEOCPF52
P22qfOA 0C2026 09 16.62225605 15 22.809+53 52 49.54 ~9GG5 21.32wXNEOCPF52
P22qfOA KC2026 09 17.35890605 17 23.11 +53 53 37.7 ~9H9K 21.3 GVNEOCPH21
P22qfOA KC2026 09 17.36449805 17 24.01 +53 53 38.2 ~9H9K 21.4 GVNEOCPH21
P22qfOA KC2026 09 17.36730605 17 24.45 +53 53 38.8 ~9H9K 21.3 GVNEOCPH21
P22qfOA KC2026 09 17.37022505 17 24.92 +53 53 39.0 ~9H9K 21.2 GVNEOCPH21
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.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
Orbital elements: P22qfOA
Perihelion 2026 Dec 5.521752 +/- 83.7 TT = 12:31:19.3 (JD 2461380.021752)
Epoch 2026 Sep 17.0 TT = JDT 2461300.5 Earth MOID: 0.0522 Ve: 0.0350
M 353.876025793 +/- 54 (J2000 ecliptic) AutoNEOCP
n 0.077010051 +/- 0.187 Peri. 279.760340 +/- 90
a 5.471475252 +/- 8.86 Node 230.111383 +/- 18
e 0.92717706 +/- 0.249 Incl. 69.111714 +/- 13
P 12.79843 H 18.29 G 0.15 U 11.6 SR
q 0.398448912 +/- 0.496 Q 10.54450159 +/- 14.9
From 7 observations 2026 Sept. 16-17 (18.6 hr); mean residual 0".12
Residuals in arcseconds: 260916 F52 .07- .05- 260917 H21 .06+ .21- 260917 H21 .07- .16+ 260916 F52 .08- .00 260917 H21 .05+ .17- 260916 F52 .16+ .05+ 260917 H21 .06- .20+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 18 09 05 20 10.884 +53 54 34.65 1.2393 1.6177 91.6 21.3 17.0 90 2026 09 18 10 05 20 17.846 +53 54 36.66 1.2382 1.6171 91.7 21.3 18.0 90 2026 09 18 11 05 20 24.813 +53 54 38.64 1.2371 1.6164 91.7 21.3 19.1 90 2026 09 18 12 05 20 31.786 +53 54 40.59 1.2360 1.6158 91.7 21.3 20.3 90 2026 09 18 13 05 20 38.764 +53 54 42.51 1.2349 1.6152 91.7 21.3 21.5 90 2026 09 18 14 05 20 45.747 +53 54 44.40 1.2338 1.6146 91.7 21.3 22.7 90 2026 09 18 15 05 20 52.735 +53 54 46.26 1.2327 1.6139 91.7 21.3 23.9 90 2026 09 18 16 05 20 59.728 +53 54 48.10 1.2316 1.6133 91.8 21.3 25.2 90 2026 09 18 17 05 21 06.727 +53 54 49.91 1.2305 1.6127 91.8 21.3 26.5 90 2026 09 18 18 05 21 13.732 +53 54 51.68 1.2294 1.6121 91.8 21.3 27.8 91 2026 09 18 19 05 21 20.741 +53 54 53.43 1.2283 1.6114 91.8 21.3 29.2 91 2026 09 18 20 05 21 27.756 +53 54 55.15 1.2272 1.6108 91.8 21.3 30.6 91 2026 09 18 21 05 21 34.777 +53 54 56.85 1.2261 1.6102 91.9 21.3 32.1 91 2026 09 18 22 05 21 41.803 +53 54 58.51 1.2251 1.6096 91.9 21.3 33.5 91 2026 09 18 23 05 21 48.834 +53 55 00.14 1.2240 1.6089 91.9 21.3 35.0 91 2026 09 19 00 05 21 55.870 +53 55 01.75 1.2229 1.6083 91.9 21.3 36.6 91 2026 09 19 01 05 22 02.913 +53 55 03.32 1.2218 1.6077 91.9 21.3 38.2 91 2026 09 19 02 05 22 09.960 +53 55 04.87 1.2207 1.6071 91.9 21.3 39.8 91 2026 09 19 03 05 22 17.013 +53 55 06.38 1.2196 1.6064 92.0 21.3 41.4 91 2026 09 19 04 05 22 24.072 +53 55 07.87 1.2185 1.6058 92.0 21.3 43.1 90 2026 09 19 05 05 22 31.136 +53 55 09.33 1.2174 1.6052 92.0 21.3 44.8 90 2026 09 19 06 05 22 38.205 +53 55 10.75 1.2163 1.6046 92.0 21.3 46.5 90 2026 09 19 07 05 22 45.281 +53 55 12.15 1.2152 1.6039 92.0 21.3 48.3 90 2026 09 19 08 05 22 52.361 +53 55 13.52 1.2141 1.6033 92.1 21.3 50.1 90 2026 09 19 09 05 22 59.447 +53 55 14.86 1.2130 1.6027 92.1 21.3 51.9 90 2026 09 19 10 05 23 06.539 +53 55 16.16 1.2119 1.6020 92.1 21.3 53.8 90 2026 09 19 11 05 23 13.637 +53 55 17.44 1.2108 1.6014 92.1 21.3 55.7 90 2026 09 19 12 05 23 20.740 +53 55 18.69 1.2097 1.6008 92.1 21.3 57.6 90 2026 09 19 13 05 23 27.849 +53 55 19.90 1.2086 1.6002 92.1 21.3 59.6 90 2026 09 19 14 05 23 34.963 +53 55 21.09 1.2075 1.5995 92.2 21.3 61.6 90 2026 09 19 15 05 23 42.083 +53 55 22.24 1.2064 1.5989 92.2 21.3 63.7 90 2026 09 19 16 05 23 49.209 +53 55 23.37 1.2053 1.5983 92.2 21.3 65.7 90 2026 09 19 17 05 23 56.340 +53 55 24.46 1.2042 1.5976 92.2 21.3 67.8 90 2026 09 19 18 05 24 03.477 +53 55 25.52 1.2032 1.5970 92.2 21.3 70.0 90 2026 09 19 19 05 24 10.620 +53 55 26.56 1.2021 1.5964 92.2 21.3 72.1 90 2026 09 19 20 05 24 17.769 +53 55 27.56 1.2010 1.5958 92.3 21.3 74.4 90 2026 09 19 21 05 24 24.923 +53 55 28.53 1.1999 1.5951 92.3 21.3 76.6 90 2026 09 19 22 05 24 32.083 +53 55 29.46 1.1988 1.5945 92.3 21.2 78.9 90 2026 09 19 23 05 24 39.249 +53 55 30.37 1.1977 1.5939 92.3 21.2 81.2 90 2026 09 20 00 05 24 46.421 +53 55 31.25 1.1966 1.5932 92.3 21.2 83.5 90 2026 09 20 01 05 24 53.598 +53 55 32.09 1.1955 1.5926 92.3 21.2 85.9 90 2026 09 20 02 05 25 00.782 +53 55 32.90 1.1944 1.5920 92.4 21.2 88.3 90 2026 09 20 03 05 25 07.971 +53 55 33.68 1.1933 1.5914 92.4 21.2 90.8 90 2026 09 20 04 05 25 15.166 +53 55 34.43 1.1922 1.5907 92.4 21.2 93.2 90 2026 09 20 05 05 25 22.367 +53 55 35.15 1.1911 1.5901 92.4 21.2 95.8 90 2026 09 20 06 05 25 29.574 +53 55 35.83 1.1900 1.5895 92.4 21.2 98.3 90 2026 09 20 07 05 25 36.787 +53 55 36.48 1.1889 1.5888 92.5 21.2 101 90 2026 09 20 08 05 25 44.006 +53 55 37.10 1.1878 1.5882 92.5 21.2 103 90