"Pseudo-MPEC" for P12ny2h
Created 2026 Jun 23 6:35:14 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12ny2h 0C2026 06 19.41755921 07 37.903-22 06 21.69 ~6MNo 21.53gUNEOCPI41
P12ny2h 0C2026 06 19.46016421 07 44.686-22 07 05.75 ~6MNo 21.27rUNEOCPI41
P12ny2h*0C2026 06 19.58255621 08 04.866-22 09 08.58 ~6JFZ 20.49wXNEOCPF51
P12ny2h 0C2026 06 19.59387821 08 06.662-22 09 20.14 ~6JFZ 20.73wXNEOCPF51
P12ny2h 0C2026 06 19.59953221 08 07.550-22 09 26.06 ~6JFZ 20.94wXNEOCPF51
P12ny2h C2026 06 20.38014621 10 18.246-22 23 04.55 ~6KA5 20.3 GWNEOCPH01
P12ny2h 1C2026 06 20.38210421 10 18.613-22 23 06.72 ~6K9Z 21.02GVNEOCPI52
P12ny2h 1C2026 06 20.38379621 10 18.937-22 23 08.56 ~6K9Z 20.30GVNEOCPI52
P12ny2h C2026 06 20.38477221 10 18.993-22 23 09.54 ~6KA5 20.4 GWNEOCPH01
P12ny2h 1C2026 06 20.38549521 10 19.218-22 23 10.64 ~6K9Z 20.78GVNEOCPI52
P12ny2h 1C2026 06 20.38719621 10 19.452-22 23 11.90 ~6K9Z 21.14GVNEOCPI52
P12ny2h C2026 06 20.39843121 10 21.184-22 23 24.16 ~6KA5 20.5 GWNEOCPH01
P12ny2h C2026 06 20.40531021 10 22.291-22 23 31.42 ~6KA5 20.3 GWNEOCPH01
P12ny2h 3C2026 06 20.57002921 10 49.658-22 26 23.07 ~6KEK 20.56GVNEOCPT14
P12ny2h 3C2026 06 20.57100021 10 49.813-22 26 24.11 ~6KEK 20.57GVNEOCPT14
P12ny2h 3C2026 06 20.57197321 10 49.970-22 26 25.13 ~6KEK 20.50GVNEOCPT14
P12ny2h 1C2026 06 21.41343021 13 11.940-22 41 33.00 ~6LC5 20.7 RVNEOCP691
P12ny2h 1C2026 06 21.41634021 13 12.430-22 41 36.30 ~6LC5 20.4 RVNEOCP691
P12ny2h 1C2026 06 21.42612621 13 13.973-22 41 47.15 ~6LAo 20.17GVNEOCPI52
P12ny2h 1C2026 06 21.43157721 13 14.826-22 41 53.09 ~6LAo 20.71GVNEOCPI52
P12ny2h 1C2026 06 21.43738721 13 15.794-22 41 59.35 ~6LAo 20.69GVNEOCPI52
P12ny2h 0C2026 06 21.43917821 13 16.234-22 42 01.79 ~6MNo 20.05iUNEOCPI41
P12ny2h 1C2026 06 21.44318621 13 16.727-22 42 05.62 ~6LAo 20.71GVNEOCPI52
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.
(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.
(H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New
Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
f/8.9 reflector + 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.
(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.
(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.
Orbital elements: P12ny2h
Perihelion 2026 Aug 18.137640 +/- 0.477 TT = 3:18:12.0 (JD 2461270.637640)
Epoch 2026 Jun 21.0 TT = JDT 2461212.5 Earth MOID: 0.2815 Ma: 0.0322
M 342.269787267 +/- 0.6 (J2000 ecliptic) AutoNEOCP
n 0.304969599 +/- 0.00988 Peri. 236.663871 +/- 0.48
a 2.185907009 +/- 0.0472 Node 92.190205 +/- 0.16
e 0.43124112 +/- 0.0103 Incl. 11.047411 +/- 0.14
P 3.23182 H 20.55 G 0.15 U 9.6
q 1.243254014 +/- 0.00458 Q 3.128560003 +/- 0.09
From 23 observations 2026 June 19-21; mean residual 0".24
Residuals in arcseconds: 260619 I41 .24- .44- 260620 H01 .10- .02- 260621 691 .06- .16+ 260619 I41 .16+ .46- 260620 I52 .35+ .78- 260621 691 .21+ .05+ 260619 F51 .05- .07+ 260620 I52 .19- .21- 260621 I52 .08- .02+ 260619 F51 .08+ .15+ 260620 H01 .08- .05- 260621 I52 .46- .04+ 260619 F51 .01+ .03+ 260620 H01 .00 .02+ 260621 I52 .06- .13+ 260620 H01 .17- .03+ 260620 T14 .01- .01+ 260621 I41 .28+ .24- 260620 I52 .50- .49- 260620 T14 .01- .00 260621 I52 .12- .18+ 260620 I52 .23+ .52- 260620 T14 .02+ .01+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 06 23 07 21 18 32.586 -23 16 16.13 .43259 1.3616 136.1 20.7 .664 42 2026 06 23 08 21 18 39.778 -23 17 03.92 .43233 1.3614 136.1 20.7 .687 42 2026 06 23 09 21 18 46.974 -23 17 51.76 .43208 1.3613 136.2 20.7 .710 41 2026 06 23 10 21 18 54.172 -23 18 39.66 .43182 1.3611 136.2 20.7 .733 41 2026 06 23 11 21 19 01.374 -23 19 27.60 .43156 1.3609 136.2 20.7 .757 41 2026 06 23 12 21 19 08.579 -23 20 15.60 .43130 1.3608 136.2 20.7 .781 40 2026 06 23 13 21 19 15.787 -23 21 03.66 .43105 1.3606 136.2 20.7 .806 40 2026 06 23 14 21 19 22.999 -23 21 51.76 .43079 1.3604 136.2 20.7 .831 40 2026 06 23 15 21 19 30.214 -23 22 39.92 .43053 1.3603 136.2 20.7 .856 39 2026 06 23 16 21 19 37.432 -23 23 28.13 .43028 1.3601 136.3 20.7 .882 39 2026 06 23 17 21 19 44.653 -23 24 16.40 .43002 1.3600 136.3 20.7 .907 39 2026 06 23 18 21 19 51.877 -23 25 04.71 .42977 1.3598 136.3 20.7 .934 38 2026 06 23 19 21 19 59.105 -23 25 53.08 .42951 1.3596 136.3 20.7 .960 38 2026 06 23 20 21 20 06.336 -23 26 41.51 .42926 1.3595 136.3 20.7 .987 38 2026 06 23 21 21 20 13.571 -23 27 29.98 .42900 1.3593 136.3 20.7 1.01 38 2026 06 23 22 21 20 20.808 -23 28 18.51 .42875 1.3591 136.3 20.7 1.04 37 2026 06 23 23 21 20 28.049 -23 29 07.09 .42849 1.3590 136.4 20.7 1.07 37 2026 06 24 00 21 20 35.293 -23 29 55.73 .42824 1.3588 136.4 20.7 1.10 37 2026 06 24 01 21 20 42.541 -23 30 44.42 .42798 1.3587 136.4 20.7 1.13 37 2026 06 24 02 21 20 49.791 -23 31 33.16 .42773 1.3585 136.4 20.7 1.16 37 2026 06 24 03 21 20 57.045 -23 32 21.95 .42748 1.3583 136.4 20.7 1.19 36 2026 06 24 04 21 21 04.303 -23 33 10.79 .42722 1.3582 136.4 20.7 1.22 36 2026 06 24 05 21 21 11.563 -23 33 59.69 .42697 1.3580 136.4 20.7 1.25 36 2026 06 24 06 21 21 18.827 -23 34 48.64 .42672 1.3579 136.5 20.7 1.28 36 2026 06 24 07 21 21 26.094 -23 35 37.65 .42647 1.3577 136.5 20.7 1.31 36 2026 06 24 08 21 21 33.365 -23 36 26.70 .42621 1.3575 136.5 20.7 1.34 35 2026 06 24 09 21 21 40.638 -23 37 15.81 .42596 1.3574 136.5 20.7 1.37 35 2026 06 24 10 21 21 47.915 -23 38 04.97 .42571 1.3572 136.5 20.7 1.40 35 2026 06 24 11 21 21 55.196 -23 38 54.19 .42546 1.3571 136.5 20.7 1.43 35 2026 06 24 12 21 22 02.479 -23 39 43.46 .42521 1.3569 136.5 20.7 1.47 35 2026 06 24 13 21 22 09.766 -23 40 32.78 .42496 1.3567 136.6 20.7 1.50 34 2026 06 24 14 21 22 17.057 -23 41 22.15 .42471 1.3566 136.6 20.7 1.53 34 2026 06 24 15 21 22 24.350 -23 42 11.57 .42446 1.3564 136.6 20.7 1.56 34 2026 06 24 16 21 22 31.647 -23 43 01.05 .42421 1.3563 136.6 20.7 1.60 34 2026 06 24 17 21 22 38.947 -23 43 50.58 .42396 1.3561 136.6 20.7 1.63 34 2026 06 24 18 21 22 46.251 -23 44 40.16 .42371 1.3559 136.6 20.7 1.67 34 2026 06 24 19 21 22 53.558 -23 45 29.80 .42346 1.3558 136.6 20.7 1.70 34 2026 06 24 20 21 23 00.868 -23 46 19.48 .42321 1.3556 136.7 20.7 1.74 33 2026 06 24 21 21 23 08.181 -23 47 09.22 .42296 1.3555 136.7 20.7 1.77 33 2026 06 24 22 21 23 15.498 -23 47 59.01 .42271 1.3553 136.7 20.7 1.81 33 2026 06 24 23 21 23 22.818 -23 48 48.86 .42246 1.3551 136.7 20.7 1.84 33 2026 06 25 00 21 23 30.142 -23 49 38.76 .42221 1.3550 136.7 20.7 1.88 33 2026 06 25 01 21 23 37.469 -23 50 28.70 .42197 1.3548 136.7 20.7 1.92 33 2026 06 25 02 21 23 44.799 -23 51 18.71 .42172 1.3547 136.7 20.7 1.96 33 2026 06 25 03 21 23 52.132 -23 52 08.76 .42147 1.3545 136.7 20.7 1.99 33 2026 06 25 04 21 23 59.469 -23 52 58.86 .42122 1.3543 136.8 20.7 2.03 32 2026 06 25 05 21 24 06.809 -23 53 49.02 .42098 1.3542 136.8 20.7 2.07 32 2026 06 25 06 21 24 14.153 -23 54 39.23 .42073 1.3540 136.8 20.7 2.11 32