"Pseudo-MPEC" for P22pKZy
Created 2026 Sep 8 9:35:21 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pKZy*0C2026 09 05.54122000 38 53.155-02 08 18.50 ~95IK 21.97wXNEOCPF52
P22pKZy 0C2026 09 05.55542500 38 52.352-02 08 34.09 ~95IK 22.01wXNEOCPF52
P22pKZy 0C2026 09 05.56964500 38 51.505-02 08 49.82 ~95IK 22.33wXNEOCPF52
P22pKZy |C2026 09 07.25944000 37 21.580-02 39 13.00 ~9775 21.4 GVNEOCP807
P22pKZy |C2026 09 07.26672000 37 21.160-02 39 20.90 ~9775 22.0 GVNEOCP807
P22pKZy |C2026 09 07.27400000 37 20.720-02 39 29.00 ~9775 22.1 GVNEOCP807
P22pKZy KC2026 09 08.27804900 36 25.08 -02 57 50.2 ~9875 22.0 GVNEOCPH21
P22pKZy KC2026 09 08.28093800 36 24.90 -02 57 53.5 ~9875 21.9 GVNEOCPH21
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + 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.
(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: P22pKZy
Perihelion 2026 Jun 3.097917 +/- 8.27 TT = 2:21:00.0 (JD 2461194.597917)
Epoch 2026 Sep 8.0 TT = JDT 2461291.5 Earth MOID: 0.1958 Ma: 0.0355
M 30.588536548 +/- 2.5 (J2000 ecliptic) AutoNEOCP
n 0.315664385 +/- 0.00617 Peri. 122.536001 +/- 3.5
a 2.136251226 +/- 0.0278 Node 155.559363 +/- 1.1
e 0.44967028 +/- 0.0121 Incl. 7.543201 +/- 0.7
P 3.12233 H 21.65 G 0.15 U 9.4
q 1.175642523 +/- 0.0233 Q 3.096859928 +/- 0.057
From 8 observations 2026 Sept. 5-8; mean residual 0".14
Residuals in arcseconds: 260905 F52 .12- .14+ 260907 807 .29- .14+ 260908 H21 .06+ .06+ 260905 F52 .23+ .04+ 260907 807 .05+ .12+ 260908 H21 .03+ .14- 260905 F52 .10- .19- 260907 807 .08+ .10- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 08 10 00 36 17.105 -03 00 08.42 .54698 1.5270 157.4 22.1 1.51 153 2026 09 08 11 00 36 14.746 -03 00 53.15 .54711 1.5273 157.4 22.1 1.63 154 2026 09 08 12 00 36 12.386 -03 01 37.87 .54724 1.5275 157.5 22.1 1.76 155 2026 09 08 13 00 36 10.023 -03 02 22.58 .54737 1.5278 157.5 22.1 1.89 156 2026 09 08 14 00 36 07.657 -03 03 07.27 .54750 1.5280 157.6 22.1 2.02 157 2026 09 08 15 00 36 05.290 -03 03 51.95 .54764 1.5282 157.7 22.1 2.16 158 2026 09 08 16 00 36 02.920 -03 04 36.61 .54777 1.5285 157.7 22.1 2.30 159 2026 09 08 17 00 36 00.547 -03 05 21.25 .54790 1.5287 157.8 22.1 2.45 160 2026 09 08 18 00 35 58.172 -03 06 05.88 .54804 1.5289 157.8 22.1 2.59 160 2026 09 08 19 00 35 55.795 -03 06 50.50 .54817 1.5292 157.9 22.1 2.74 161 2026 09 08 20 00 35 53.415 -03 07 35.10 .54831 1.5294 157.9 22.1 2.90 161 2026 09 08 21 00 35 51.033 -03 08 19.68 .54844 1.5297 158.0 22.1 3.06 162 2026 09 08 22 00 35 48.649 -03 09 04.25 .54858 1.5299 158.0 22.1 3.22 162 2026 09 08 23 00 35 46.262 -03 09 48.80 .54871 1.5301 158.1 22.1 3.38 163 2026 09 09 00 00 35 43.874 -03 10 33.34 .54885 1.5304 158.1 22.1 3.55 163 2026 09 09 01 00 35 41.482 -03 11 17.86 .54898 1.5306 158.2 22.1 3.72 164 2026 09 09 02 00 35 39.089 -03 12 02.36 .54912 1.5309 158.2 22.1 3.90 164 2026 09 09 03 00 35 36.693 -03 12 46.85 .54926 1.5311 158.3 22.1 4.08 164 2026 09 09 04 00 35 34.295 -03 13 31.32 .54939 1.5313 158.3 22.1 4.26 165 2026 09 09 05 00 35 31.895 -03 14 15.78 .54953 1.5316 158.3 22.1 4.44 165 2026 09 09 06 00 35 29.492 -03 15 00.22 .54967 1.5318 158.4 22.1 4.63 165 2026 09 09 07 00 35 27.088 -03 15 44.64 .54981 1.5320 158.4 22.1 4.82 166 2026 09 09 08 00 35 24.681 -03 16 29.05 .54995 1.5323 158.5 22.1 5.02 166 2026 09 09 09 00 35 22.272 -03 17 13.44 .55008 1.5325 158.5 22.1 5.21 166 2026 09 09 10 00 35 19.860 -03 17 57.81 .55022 1.5328 158.6 22.1 5.42 167 2026 09 09 11 00 35 17.447 -03 18 42.16 .55036 1.5330 158.6 22.1 5.62 167 2026 09 09 12 00 35 15.031 -03 19 26.50 .55050 1.5332 158.7 22.1 5.83 167 2026 09 09 13 00 35 12.613 -03 20 10.82 .55064 1.5335 158.7 22.1 6.04 167 2026 09 09 14 00 35 10.193 -03 20 55.12 .55078 1.5337 158.8 22.1 6.26 168 2026 09 09 15 00 35 07.771 -03 21 39.41 .55092 1.5340 158.8 22.1 6.47 168 2026 09 09 16 00 35 05.347 -03 22 23.68 .55106 1.5342 158.9 22.1 6.69 168 2026 09 09 17 00 35 02.921 -03 23 07.93 .55120 1.5344 158.9 22.1 6.92 168 2026 09 09 18 00 35 00.492 -03 23 52.16 .55134 1.5347 159.0 22.1 7.15 168 2026 09 09 19 00 34 58.062 -03 24 36.37 .55149 1.5349 159.0 22.1 7.38 169 2026 09 09 20 00 34 55.629 -03 25 20.57 .55163 1.5352 159.1 22.1 7.61 169 2026 09 09 21 00 34 53.194 -03 26 04.75 .55177 1.5354 159.1 22.1 7.85 169 2026 09 09 22 00 34 50.757 -03 26 48.91 .55191 1.5356 159.2 22.1 8.09 169 2026 09 09 23 00 34 48.318 -03 27 33.05 .55205 1.5359 159.2 22.1 8.34 169 2026 09 10 00 00 34 45.878 -03 28 17.17 .55220 1.5361 159.3 22.1 8.59 170 2026 09 10 01 00 34 43.435 -03 29 01.27 .55234 1.5364 159.3 22.1 8.84 170 2026 09 10 02 00 34 40.990 -03 29 45.36 .55249 1.5366 159.4 22.1 9.09 170 2026 09 10 03 00 34 38.543 -03 30 29.43 .55263 1.5368 159.4 22.1 9.35 170 2026 09 10 04 00 34 36.094 -03 31 13.47 .55277 1.5371 159.5 22.1 9.61 170 2026 09 10 05 00 34 33.643 -03 31 57.50 .55292 1.5373 159.5 22.1 9.88 170 2026 09 10 06 00 34 31.190 -03 32 41.51 .55306 1.5376 159.6 22.1 10.1 171 2026 09 10 07 00 34 28.735 -03 33 25.50 .55321 1.5378 159.6 22.1 10.4 171 2026 09 10 08 00 34 26.278 -03 34 09.47 .55335 1.5380 159.7 22.1 10.7 171 2026 09 10 09 00 34 23.819 -03 34 53.42 .55350 1.5383 159.7 22.1 11.0 171