"Pseudo-MPEC" for P22mZLU
Created 2026 May 12 20:35:08 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22mZLU*0C2026 05 06.27052111 35 59.709-20 46 47.28 ~568o 21.52wXNEOCPF52
P22mZLU 0C2026 05 06.29228111 36 02.194-20 45 44.96 ~568o 20.95wXNEOCPF52
P22mZLU 0C2026 05 06.30312511 36 03.440-20 45 13.84 ~568o 21.05wXNEOCPF52
P22mZLU 0C2026 05 06.40485711 36 15.150-20 40 20.55 ~56GZ 20.60GVNEOCPF52
P22mZLU 0C2026 05 06.40572111 36 15.244-20 40 18.29 ~56GZ 20.64GVNEOCPF52
P22mZLU KB2026 05 06.99836811 37 29.424-20 11 42.32 ~571Z 21.0 VZNEOCPY05
P22mZLU KB2026 05 07.01292811 37 31.120-20 11 00.45 ~571Z 20.1 VZNEOCPY05
P22mZLU KB2026 05 07.96310211 39 31.774-19 25 16.36 ~587K 20.7 VZNEOCPY05
P22mZLU KB2026 05 07.97764511 39 33.494-19 24 34.95Duplicat!20.9 VZNEOCPY05
P22mZLU KB2026 05 07.97766811 39 33.565-19 24 35.77Duplicat!21.1 VZNEOCPY05
P22mZLU 1C2026 05 11.17312011 46 40.240-16 49 39.00 ~5B65 21.0 RVNEOCP691
P22mZLU 1C2026 05 11.17861011 46 40.970-16 49 22.50 ~5B65 20.6 RVNEOCP691
P22mZLU 1C2026 05 11.18411011 46 41.680-16 49 06.80 ~5B65 20.7 RVNEOCP691
P22mZLU 1C2026 05 11.22259811 46 46.736-16 47 14.17 ~5B5o 20.98GVNEOCPI52
P22mZLU 1C2026 05 11.22563311 46 47.118-16 47 05.17 ~5B5o VNEOCPI52
P22mZLU 1C2026 05 11.22866511 46 47.507-16 46 56.68 ~5B5o 20.40GVNEOCPI52
P22mZLU 1C2026 05 11.23002311 46 47.694-16 46 52.72 ~5B5o 20.91GVNEOCPI52
P22mZLU KB2026 05 11.80737 11 48 08.77 -16 18 45.5 ~5CGo 20.5 GXNEOCPM45
P22mZLU KB2026 05 11.82172 11 48 10.72 -16 18 03.5 ~5CGo 20.7 GXNEOCPM45
Station data:
(691) Steward Observatory, Kitt Peak - Spacewatch (N31.962174 W111.600327)
US/Arizona. Observer J. V. Scotti. 0.9-m f/3 reflector + 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.
(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.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + CMO.
(Y05) SONEAR Wykrota-CEAMIG, Serra da Piedade (S19.824251 W43.690000)
Brazil. Observer C. Jacques. 0.45-m f/2.9 reflector + CMO.
Orbital elements: P22mZLU
Perihelion 2026 Jun 5.154809 +/- 0.0317 TT = 3:42:55.5 (JD 2461196.654809)
Epoch 2026 May 11.0 TT = JDT 2461171.5 Earth MOID: 0.3036 Ju: 0.6747
M 354.770611208 +/- 0.09 (J2000 ecliptic) AutoNEOCP
n 0.207888229 +/- 0.00354 Peri. 6.310116 +/- 0.034
a 2.822167472 +/- 0.032 Node 229.610394 +/- 0.06
e 0.53500087 +/- 0.00469 Incl. 23.374799 +/- 0.10
P 4.74105 H 20.68 G 0.15 U 9.0
q 1.312305395 +/- 0.00171 Q 4.332029549 +/- 0.0624
17 of 19 observations 2026 May 6-11; mean residual 0".31
Residuals in arcseconds: 260506 F52 .15- .03- 260507 Y05 .20- .12- 260511 I52 .29- .11- 260506 F52 .13- .01- 260507 Y05( .54- .79-) 260511 I52 .45- .53- 260506 F52 .01- .02+ 260507 Y05( .43+ 1.7-) 260511 I52 .34- .56- 260506 F52 .11+ .04+ 260511 691 .08- .07- 260511 M45 .25+ .37+ 260506 F52 .02+ .20- 260511 691 .06+ .36+ 260511 M45 .50+ .30+ 260506 Y05 .61+ .67+ 260511 691 .12- .05- 260507 Y05 .57+ .51+ 260511 I52 .02- .20- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 05 12 21 11 50 40.818 -15 26 24.21 .43737 1.3368 130.6 21.0 .515 105 2026 05 12 22 11 50 46.816 -15 24 22.33 .43737 1.3368 130.6 21.0 .533 105 2026 05 12 23 11 50 52.820 -15 22 20.46 .43736 1.3367 130.6 21.0 .551 106 2026 05 13 00 11 50 58.829 -15 20 18.59 .43736 1.3366 130.5 21.0 .569 106 2026 05 13 01 11 51 04.843 -15 18 16.73 .43735 1.3365 130.5 21.0 .587 106 2026 05 13 02 11 51 10.862 -15 16 14.88 .43734 1.3364 130.5 21.0 .605 106 2026 05 13 03 11 51 16.887 -15 14 13.03 .43734 1.3363 130.5 21.0 .624 107 2026 05 13 04 11 51 22.916 -15 12 11.19 .43734 1.3362 130.5 21.0 .642 107 2026 05 13 05 11 51 28.951 -15 10 09.36 .43733 1.3362 130.4 21.0 .661 107 2026 05 13 06 11 51 34.991 -15 08 07.53 .43733 1.3361 130.4 21.0 .681 107 2026 05 13 07 11 51 41.036 -15 06 05.71 .43732 1.3360 130.4 21.0 .700 107 2026 05 13 08 11 51 47.086 -15 04 03.90 .43732 1.3359 130.4 21.0 .719 108 2026 05 13 09 11 51 53.141 -15 02 02.10 .43732 1.3358 130.4 21.0 .739 108 2026 05 13 10 11 51 59.202 -15 00 00.31 .43731 1.3357 130.3 21.0 .759 108 2026 05 13 11 11 52 05.267 -14 57 58.52 .43731 1.3356 130.3 21.0 .779 108 2026 05 13 12 11 52 11.337 -14 55 56.75 .43731 1.3356 130.3 21.0 .799 108 2026 05 13 13 11 52 17.413 -14 53 54.98 .43731 1.3355 130.3 21.0 .820 109 2026 05 13 14 11 52 23.494 -14 51 53.22 .43731 1.3354 130.3 21.0 .840 109 2026 05 13 15 11 52 29.579 -14 49 51.48 .43731 1.3353 130.2 21.0 .861 109 2026 05 13 16 11 52 35.670 -14 47 49.74 .43731 1.3352 130.2 21.0 .882 109 2026 05 13 17 11 52 41.766 -14 45 48.02 .43731 1.3351 130.2 21.0 .904 109 2026 05 13 18 11 52 47.867 -14 43 46.30 .43731 1.3351 130.2 21.0 .925 109 2026 05 13 19 11 52 53.973 -14 41 44.60 .43731 1.3350 130.1 21.0 .947 109 2026 05 13 20 11 53 00.084 -14 39 42.90 .43731 1.3349 130.1 21.0 .968 109 2026 05 13 21 11 53 06.200 -14 37 41.22 .43731 1.3348 130.1 21.0 0.99 110 2026 05 13 22 11 53 12.321 -14 35 39.55 .43731 1.3347 130.1 21.0 1.01 110 2026 05 13 23 11 53 18.447 -14 33 37.89 .43731 1.3346 130.1 21.0 1.03 110 2026 05 14 00 11 53 24.578 -14 31 36.25 .43731 1.3346 130.0 21.0 1.06 110 2026 05 14 01 11 53 30.714 -14 29 34.62 .43731 1.3345 130.0 21.0 1.08 110 2026 05 14 02 11 53 36.855 -14 27 33.00 .43732 1.3344 130.0 21.0 1.10 110 2026 05 14 03 11 53 43.002 -14 25 31.39 .43732 1.3343 130.0 21.0 1.13 110 2026 05 14 04 11 53 49.153 -14 23 29.80 .43732 1.3342 130.0 21.0 1.15 110 2026 05 14 05 11 53 55.309 -14 21 28.22 .43733 1.3342 129.9 21.0 1.17 110 2026 05 14 06 11 54 01.470 -14 19 26.65 .43733 1.3341 129.9 21.0 1.20 111 2026 05 14 07 11 54 07.636 -14 17 25.10 .43733 1.3340 129.9 21.0 1.22 111 2026 05 14 08 11 54 13.807 -14 15 23.57 .43734 1.3339 129.9 21.0 1.24 111 2026 05 14 09 11 54 19.983 -14 13 22.04 .43734 1.3338 129.9 21.0 1.27 111 2026 05 14 10 11 54 26.164 -14 11 20.54 .43735 1.3337 129.8 21.0 1.29 111 2026 05 14 11 11 54 32.350 -14 09 19.05 .43735 1.3337 129.8 21.0 1.32 111 2026 05 14 12 11 54 38.540 -14 07 17.57 .43736 1.3336 129.8 21.0 1.34 111 2026 05 14 13 11 54 44.736 -14 05 16.11 .43737 1.3335 129.8 21.0 1.37 111 2026 05 14 14 11 54 50.937 -14 03 14.67 .43737 1.3334 129.7 21.0 1.39 111 2026 05 14 15 11 54 57.142 -14 01 13.24 .43738 1.3333 129.7 21.0 1.42 111 2026 05 14 16 11 55 03.353 -13 59 11.83 .43739 1.3333 129.7 21.0 1.44 111 2026 05 14 17 11 55 09.568 -13 57 10.44 .43739 1.3332 129.7 21.0 1.47 111 2026 05 14 18 11 55 15.789 -13 55 09.06 .43740 1.3331 129.7 21.0 1.49 112 2026 05 14 19 11 55 22.014 -13 53 07.70 .43741 1.3330 129.6 21.0 1.52 112 2026 05 14 20 11 55 28.244 -13 51 06.36 .43742 1.3329 129.6 21.0 1.55 112