"Pseudo-MPEC" for P22pEKL
Created 2026 Sep 8 1:35:19 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pEKL 0C2026 09 04.41927401 13 58.640+08 41 36.11 ~96GK 20.26rUNEOCPI41
P22pEKL 0C2026 09 05.37827601 15 15.664+08 24 27.96 ~96GK 20.73gUNEOCPI41
P22pEKL 0C2026 09 05.44342601 15 20.362+08 23 16.27 ~96GK 21.34rUNEOCPI41
P22pEKL*0C2026 09 05.45432901 15 21.982+08 23 08.29 ~95DZ 21.09wXNEOCPF52
P22pEKL 0C2026 09 05.46521501 15 22.769+08 22 56.40 ~95DZ 21.18wXNEOCPF52
P22pEKL 0C2026 09 05.47611801 15 23.557+08 22 44.36 ~95DZ 21.19wXNEOCPF52
P22pEKL 0C2026 09 05.57038101 15 30.285+08 21 00.38 ~95H5 21.26GVNEOCPF51
P22pEKL 0C2026 09 05.57103101 15 30.329+08 20 59.60 ~95H5 21.07GVNEOCPF51
P22pEKL 1C2026 09 06.44056701 16 39.020+08 04 29.59 ~96FK LNEOCP658
P22pEKL 1C2026 09 06.44280101 16 39.180+08 04 27.09 ~96FK LNEOCP658
P22pEKL 1C2026 09 06.44503501 16 39.348+08 04 24.32 ~96FK LNEOCP658
P22pEKL 1C2026 09 06.44726801 16 39.508+08 04 21.78 ~96FK LNEOCP658
P22pEKL 1C2026 09 06.44950201 16 39.704+08 04 18.67 ~96FK LNEOCP658
P22pEKL 1C2026 09 06.45173601 16 39.869+08 04 16.14 ~96FK LNEOCP658
P22pEKL |C2026 09 07.23146001 17 41.000+07 49 27.50 ~976Z 20.7 GVNEOCP807
P22pEKL |C2026 09 07.24060001 17 41.640+07 49 16.10 ~976Z 21.2 GVNEOCP807
P22pEKL |C2026 09 07.24974001 17 42.260+07 49 05.50 ~976Z 20.9 GVNEOCP807
P22pEKL KC2026 09 07.28543101 17 45.11 +07 47 59.6 ~977Z 21.4 GVNEOCPH21
P22pEKL KC2026 09 07.28822701 17 45.29 +07 47 56.1 ~977Z 21.2 GVNEOCPH21
P22pEKL KC2026 09 07.29102301 17 45.49 +07 47 52.6 ~977Z 20.9 GVNEOCPH21
P22pEKL KB2026 09 07.98676301 18 39.14 +07 33 45.0 ~980K 20.4 GXNEOCPI93
P22pEKL KB2026 09 07.99166701 18 39.50 +07 33 38.8 ~980K 20.8 GXNEOCPI93
P22pEKL KB2026 09 07.99657101 18 39.86 +07 33 33.1 ~980K 20.6 GXNEOCPI93
Station data:
(658) Dominion Astrophysical Observatory (N48.519984 W123.417000)
Canada/BritColumbia. Observer D. D. Balam. Measurers D. D. Balam, D. W.
E. Green, C. E. Spratt. 1.82-m reflector + CCD.
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(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.
(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.
(I41) Palomar Mountain--ZTF (N33.357336 W116.859780) US/California.
Observers B. T. Bolin, Z. T. F. Collaboration. Measurers B. T. Bolin,
Z.-Y. Lin, F. J. Masci. 1.2-m f/2.4 Schmidt.
(I93) St Pardon de Conques (N44.558670 W0.202960) France. Observers F.
Losse, W. D'Anna. Measurer F. Losse. 0.40-m f/3.7 reflector + CCD.
Orbital elements: P22pEKL
Perihelion 2026 Nov 22.233711 +/- 0.587 TT = 5:36:32.6 (JD 2461366.733711)
Epoch 2026 Sep 7.0 TT = JDT 2461290.5 Earth MOID: 0.2998 Ma: 0.0340
M 325.510189654 +/- 0.45 (J2000 ecliptic) AutoNEOCP
n 0.452422029 +/- 0.00368 Peri. 236.988602 +/- 0.54
a 1.680506591 +/- 0.00911 Node 174.375015 +/- 0.054
e 0.25796939 +/- 0.00285 Incl. 11.540656 +/- 0.08
P 2.179/795.702d H 21.06 G 0.15 U 9.0
q 1.246987330 +/- 0.00295 Q 2.114025853 +/- 0.016
From 23 observations 2026 Sept. 4-7; mean residual 0".33
Residuals in arcseconds: 260904 I41 .42- .34+ 260906 658 .79- .50+ 260907 807 .10- .03- 260905 I41 .06+ .11+ 260906 658 .81- .58+ 260907 H21 .61+ .25+ 260905 I41 .14- .09- 260906 658 .72- .38+ 260907 H21 .35+ .08+ 260905 F52 .01+ .01+ 260906 658 .75- .42+ 260907 H21 .38+ .08- 260905 F52 .04+ .02+ 260906 658 .24- .12- 260907 I93 .31- .10- 260905 F52 .10+ .08- 260906 658 .19- .07- 260907 I93 .15- .28- 260905 F51 .08+ .05- 260907 807 .19+ .23+ 260907 I93 .02+ .03+ 260905 F51 .05+ .11- 260907 807 .18+ .30- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 08 02 01 18 45.906 +07 31 58.56 .42040 1.3704 144.1 21.0 .161 81 2026 09 08 03 01 18 49.080 +07 31 06.89 .42016 1.3703 144.1 21.0 .172 79 2026 09 08 04 01 18 52.251 +07 30 15.13 .41992 1.3701 144.1 21.0 .183 78 2026 09 08 05 01 18 55.420 +07 29 23.27 .41968 1.3700 144.2 21.0 .194 77 2026 09 08 06 01 18 58.586 +07 28 31.32 .41944 1.3699 144.2 21.0 .205 76 2026 09 08 07 01 19 01.751 +07 27 39.27 .41920 1.3698 144.2 21.0 .217 75 2026 09 08 08 01 19 04.913 +07 26 47.14 .41896 1.3697 144.3 21.0 .230 75 2026 09 08 09 01 19 08.073 +07 25 54.91 .41872 1.3695 144.3 21.0 .242 74 2026 09 08 10 01 19 11.231 +07 25 02.59 .41848 1.3694 144.3 21.0 .255 73 2026 09 08 11 01 19 14.387 +07 24 10.17 .41824 1.3693 144.4 21.0 .268 73 2026 09 08 12 01 19 17.541 +07 23 17.66 .41800 1.3692 144.4 21.0 .282 72 2026 09 08 13 01 19 20.692 +07 22 25.06 .41776 1.3690 144.4 21.0 .295 72 2026 09 08 14 01 19 23.841 +07 21 32.37 .41752 1.3689 144.5 21.0 .310 71 2026 09 08 15 01 19 26.988 +07 20 39.58 .41728 1.3688 144.5 21.0 .324 71 2026 09 08 16 01 19 30.133 +07 19 46.70 .41705 1.3687 144.5 21.0 .339 70 2026 09 08 17 01 19 33.276 +07 18 53.73 .41681 1.3686 144.6 21.0 .354 70 2026 09 08 18 01 19 36.416 +07 18 00.66 .41657 1.3684 144.6 21.0 .369 69 2026 09 08 19 01 19 39.554 +07 17 07.50 .41633 1.3683 144.6 21.0 .384 69 2026 09 08 20 01 19 42.690 +07 16 14.25 .41609 1.3682 144.7 21.0 .400 69 2026 09 08 21 01 19 45.824 +07 15 20.90 .41586 1.3681 144.7 21.0 .416 68 2026 09 08 22 01 19 48.956 +07 14 27.46 .41562 1.3680 144.7 21.0 .433 68 2026 09 08 23 01 19 52.085 +07 13 33.93 .41538 1.3678 144.8 21.0 .449 68 2026 09 09 00 01 19 55.212 +07 12 40.30 .41515 1.3677 144.8 21.0 .466 68 2026 09 09 01 01 19 58.337 +07 11 46.58 .41491 1.3676 144.8 21.0 .484 67 2026 09 09 02 01 20 01.460 +07 10 52.77 .41467 1.3675 144.9 21.0 .501 67 2026 09 09 03 01 20 04.581 +07 09 58.86 .41444 1.3673 144.9 21.0 .519 67 2026 09 09 04 01 20 07.699 +07 09 04.86 .41420 1.3672 144.9 21.0 .537 67 2026 09 09 05 01 20 10.815 +07 08 10.77 .41397 1.3671 145.0 21.0 .556 66 2026 09 09 06 01 20 13.929 +07 07 16.58 .41373 1.3670 145.0 21.0 .575 66 2026 09 09 07 01 20 17.040 +07 06 22.31 .41350 1.3669 145.0 21.0 .594 66 2026 09 09 08 01 20 20.150 +07 05 27.93 .41326 1.3667 145.1 21.0 .613 66 2026 09 09 09 01 20 23.257 +07 04 33.47 .41303 1.3666 145.1 21.0 .633 66 2026 09 09 10 01 20 26.362 +07 03 38.91 .41279 1.3665 145.1 21.0 .652 66 2026 09 09 11 01 20 29.465 +07 02 44.25 .41256 1.3664 145.2 21.0 .673 65 2026 09 09 12 01 20 32.565 +07 01 49.51 .41232 1.3663 145.2 21.0 .693 65 2026 09 09 13 01 20 35.664 +07 00 54.66 .41209 1.3661 145.2 21.0 .714 65 2026 09 09 14 01 20 38.760 +06 59 59.73 .41186 1.3660 145.3 21.0 .735 65 2026 09 09 15 01 20 41.853 +06 59 04.70 .41162 1.3659 145.3 21.0 .756 65 2026 09 09 16 01 20 44.945 +06 58 09.58 .41139 1.3658 145.3 21.0 .778 65 2026 09 09 17 01 20 48.034 +06 57 14.37 .41116 1.3657 145.4 21.0 .800 65 2026 09 09 18 01 20 51.121 +06 56 19.06 .41092 1.3655 145.4 20.9 .822 65 2026 09 09 19 01 20 54.206 +06 55 23.66 .41069 1.3654 145.4 20.9 .845 65 2026 09 09 20 01 20 57.289 +06 54 28.16 .41046 1.3653 145.5 20.9 .867 64 2026 09 09 21 01 21 00.369 +06 53 32.57 .41023 1.3652 145.5 20.9 .890 64 2026 09 09 22 01 21 03.447 +06 52 36.89 .41000 1.3651 145.5 20.9 .914 64 2026 09 09 23 01 21 06.523 +06 51 41.11 .40976 1.3649 145.6 20.9 .937 64 2026 09 10 00 01 21 09.597 +06 50 45.24 .40953 1.3648 145.6 20.9 .961 64 2026 09 10 01 01 21 12.668 +06 49 49.28 .40930 1.3647 145.6 20.9 .986 64