"Pseudo-MPEC" for P12nRYz
Created 2026 Jul 6 18:35:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12nRYz*0C2026 06 26.55972721 54 43.434-02 45 08.26 ~72Eo 21.76wXNEOCPF51
P12nRYz 0C2026 06 26.58391321 54 45.772-02 44 34.52 ~72Eo 21.95wXNEOCPF51
P12nRYz 0C2026 06 26.59618421 54 46.964-02 44 17.11 ~72Eo 21.97wXNEOCPF51
P12nRYz C2026 06 27.39912621 56 11.113-02 25 12.57 ~72Eo 21.0 GWNEOCPH01
P12nRYz C2026 06 27.40483521 56 11.687-02 25 04.25 ~72Eo 21.4 GWNEOCPH01
P12nRYz C2026 06 27.41117621 56 12.327-02 24 54.81 ~72Eo 21.6 GWNEOCPH01
P12nRYz C2026 06 27.41680621 56 12.880-02 24 46.64 ~72Eo 21.5 GWNEOCPH01
P12nRYz 0C2026 06 27.58106321 56 30.165-02 20 43.02 ~72Eo 21.68GVNEOCPF51
P12nRYz 0C2026 06 27.58188521 56 30.247-02 20 41.82 ~72Eo 21.53GVNEOCPF51
P12nRYz KC2026 06 28.44835321 58 03.846-01 59 03.39 ~72Eo 21.6 GWNEOCPH01
P12nRYz KC2026 06 28.45404921 58 04.439-01 58 54.87 ~72Eo 22.0 GWNEOCPH01
P12nRYz KC2026 06 29.37111621 59 47.265-01 34 53.17 ~72Eo 21.1 GWNEOCPH01
P12nRYz KC2026 06 29.38017721 59 48.257-01 34 38.81 ~72Eo 21.4 GWNEOCPH01
P12nRYz KC2026 06 29.38788921 59 49.083-01 34 26.49 ~72Eo 21.6 GWNEOCPH01
P12nRYz KC2026 06 29.39579921 59 49.960-01 34 13.44 ~72Eo 21.4 GWNEOCPH01
P12nRYz 1C2026 07 06.32756122 15 21.107+02 15 38.84 ~768o 20.79GVNEOCPI52
P12nRYz 1C2026 07 06.33197322 15 21.848+02 15 49.75 ~768o 20.25GVNEOCPI52
P12nRYz 1C2026 07 06.33431822 15 22.237+02 15 55.01 ~768o 19.62GVNEOCPI52
P12nRYz 1C2026 07 06.33667222 15 22.622+02 15 59.36 ~768o 20.57GVNEOCPI52
Station data:
(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.
(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.
Orbital elements: P12nRYz
Perihelion 2026 Sep 10.253674 +/- 0.102 TT = 6:05:17.4 (JD 2461293.753674)
Epoch 2026 Jul 6.0 TT = JDT 2461227.5 Earth MOID: 0.0150 Ve: 0.0673
M 327.418141764 +/- 0.52 Me: 0.0432 Ma: 0.0005 AutoNEOCP
n 0.491774364 +/- 0.00719 Peri. 227.368523 +/- 0.52
a 1.589615634 +/- 0.0155 Node 201.751859 +/- 0.45
e 0.78160377 +/- 0.00234 Incl. 3.687325 +/- 0.010
P 2.004/732.029d H 20.84 G 0.15 U 9.4
q 0.347166057 +/- 0.000363 Q 2.832065212 +/- 0.0313 (J2000 ecliptic)
From 19 observations 2026 June 26-July 6; mean residual 0".34
Residuals in arcseconds: 260626 F51 .00 .05+ 260627 F51 .02+ .06- 260629 H01 .21+ .17+ 260626 F51 .04- .09- 260627 F51 .01+ .07- 260706 I52 .87- .66+ 260626 F51 .02+ .11+ 260628 H01 .14+ .21+ 260706 I52 .05- .64+ 260627 H01 .03- .07- 260628 H01 .16+ .02- 260706 I52 .31+ .09+ 260627 H01 .02- .07- 260629 H01 .21- .18+ 260706 I52 .60+ 1.4- 260627 H01 .04+ .13+ 260629 H01 .03- .04- 260627 H01 .13- .10+ 260629 H01 .14- .14- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 06 19 22 16 36.373 +02 35 17.06 .38104 1.2798 126.3 20.9 .228 158 2026 07 06 20 22 16 43.316 +02 37 03.81 .38036 1.2793 126.3 20.9 .239 160 2026 07 06 21 22 16 50.279 +02 38 50.89 .37967 1.2788 126.3 20.8 .250 161 2026 07 06 22 22 16 57.261 +02 40 38.30 .37899 1.2782 126.3 20.8 .262 163 2026 07 06 23 22 17 04.262 +02 42 26.05 .37830 1.2777 126.3 20.8 .275 165 2026 07 07 00 22 17 11.282 +02 44 14.12 .37762 1.2771 126.3 20.8 .287 166 2026 07 07 01 22 17 18.322 +02 46 02.53 .37693 1.2766 126.3 20.8 .301 167 2026 07 07 02 22 17 25.382 +02 47 51.27 .37625 1.2761 126.3 20.8 .314 169 2026 07 07 03 22 17 32.462 +02 49 40.36 .37556 1.2755 126.3 20.8 .328 170 2026 07 07 04 22 17 39.561 +02 51 29.78 .37488 1.2750 126.3 20.8 .342 171 2026 07 07 05 22 17 46.681 +02 53 19.54 .37419 1.2745 126.3 20.8 .357 172 2026 07 07 06 22 17 53.821 +02 55 09.65 .37351 1.2739 126.3 20.8 .372 173 2026 07 07 07 22 18 00.981 +02 57 00.10 .37283 1.2734 126.3 20.8 .387 174 2026 07 07 08 22 18 08.162 +02 58 50.90 .37214 1.2729 126.3 20.8 .403 175 2026 07 07 09 22 18 15.363 +03 00 42.04 .37146 1.2723 126.3 20.8 .419 176 2026 07 07 10 22 18 22.584 +03 02 33.54 .37078 1.2718 126.3 20.8 .435 177 2026 07 07 11 22 18 29.827 +03 04 25.39 .37010 1.2712 126.3 20.8 .452 178 2026 07 07 12 22 18 37.090 +03 06 17.59 .36941 1.2707 126.3 20.8 .469 178 2026 07 07 13 22 18 44.374 +03 08 10.14 .36873 1.2702 126.3 20.8 .487 179 2026 07 07 14 22 18 51.679 +03 10 03.06 .36805 1.2696 126.3 20.8 .504 0 2026 07 07 15 22 18 59.006 +03 11 56.33 .36737 1.2691 126.3 20.8 .523 1 2026 07 07 16 22 19 06.354 +03 13 49.96 .36669 1.2686 126.3 20.8 .541 1 2026 07 07 17 22 19 13.723 +03 15 43.96 .36601 1.2680 126.3 20.8 .560 2 2026 07 07 18 22 19 21.114 +03 17 38.31 .36533 1.2675 126.3 20.8 .580 2 2026 07 07 19 22 19 28.527 +03 19 33.04 .36465 1.2669 126.3 20.8 .599 3 2026 07 07 20 22 19 35.962 +03 21 28.13 .36397 1.2664 126.3 20.7 .619 4 2026 07 07 21 22 19 43.418 +03 23 23.60 .36329 1.2659 126.3 20.7 .640 4 2026 07 07 22 22 19 50.897 +03 25 19.43 .36261 1.2653 126.3 20.7 .661 5 2026 07 07 23 22 19 58.398 +03 27 15.64 .36193 1.2648 126.2 20.7 .682 5 2026 07 08 00 22 20 05.921 +03 29 12.23 .36125 1.2643 126.2 20.7 .704 6 2026 07 08 01 22 20 13.467 +03 31 09.19 .36057 1.2637 126.2 20.7 .726 6 2026 07 08 02 22 20 21.036 +03 33 06.53 .35989 1.2632 126.2 20.7 .748 7 2026 07 08 03 22 20 28.627 +03 35 04.25 .35921 1.2626 126.2 20.7 .771 7 2026 07 08 04 22 20 36.241 +03 37 02.36 .35854 1.2621 126.2 20.7 .794 8 2026 07 08 05 22 20 43.878 +03 39 00.85 .35786 1.2616 126.2 20.7 .818 8 2026 07 08 06 22 20 51.538 +03 40 59.73 .35718 1.2610 126.2 20.7 .842 8 2026 07 08 07 22 20 59.222 +03 42 59.00 .35651 1.2605 126.2 20.7 .867 9 2026 07 08 08 22 21 06.929 +03 44 58.66 .35583 1.2599 126.2 20.7 .892 9 2026 07 08 09 22 21 14.659 +03 46 58.71 .35515 1.2594 126.2 20.7 .917 10 2026 07 08 10 22 21 22.414 +03 48 59.16 .35448 1.2588 126.2 20.7 .943 10 2026 07 08 11 22 21 30.192 +03 51 00.01 .35380 1.2583 126.2 20.7 .969 10 2026 07 08 12 22 21 37.994 +03 53 01.26 .35312 1.2578 126.2 20.7 1.00 11 2026 07 08 13 22 21 45.820 +03 55 02.91 .35245 1.2572 126.2 20.7 1.02 11 2026 07 08 14 22 21 53.671 +03 57 04.96 .35177 1.2567 126.2 20.7 1.05 11 2026 07 08 15 22 22 01.546 +03 59 07.42 .35110 1.2561 126.1 20.7 1.08 12 2026 07 08 16 22 22 09.445 +04 01 10.29 .35043 1.2556 126.1 20.7 1.11 12 2026 07 08 17 22 22 17.370 +04 03 13.56 .34975 1.2551 126.1 20.7 1.14 12 2026 07 08 18 22 22 25.319 +04 05 17.25 .34908 1.2545 126.1 20.7 1.17 13