"Pseudo-MPEC" for P12jXRm
Created 2026 Jan 12 5:35:09 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12jXRm* C2026 01 09.52257409 36 40.180-15 34 25.72 ~19Eo 19.98wXNEOCPF51
P12jXRm C2026 01 09.53359009 36 43.308-15 33 32.80 ~19Eo 20.55wXNEOCPF51
P12jXRm C2026 01 09.54460309 36 46.403-15 32 40.36 ~19Eo 20.90wXNEOCPF51
P12jXRm C2026 01 09.55577309 36 49.601-15 31 45.60 ~19Eo 20.81wXNEOCPF51
P12jXRm C2026 01 09.62465509 37 09.296-15 26 11.81 ~19IZ 20.26GVNEOCPF51
P12jXRm C2026 01 09.62530209 37 09.480-15 26 08.46 ~19IZ 19.97GVNEOCPF51
P12jXRm |C2026 01 10.20370009 40 12.670-14 38 10.10 ~1A5o 20.0 GVNEOCP807
P12jXRm |C2026 01 10.21154609 40 14.940-14 37 31.60 ~1A5o 20.2 GVNEOCP807
P12jXRm |C2026 01 10.21937009 40 17.200-14 36 53.20 ~1A5o 20.2 GVNEOCP807
P12jXRm KB2026 01 11.01700609 44 22.55 -13 31 16.9 ~1B15 20.0 GVNEOCPL01
P12jXRm KB2026 01 11.02038909 44 23.53 -13 31 00.0 ~1B15 20.3 GVNEOCPL01
P12jXRm KB2026 01 11.02652909 44 25.30 -13 30 28.0 ~1B15 19.5 GVNEOCPL01
P12jXRm |C2026 01 11.15810009 45 08.060-13 17 58.40 ~1B4Z 19.9 GVNEOCP807
P12jXRm |C2026 01 11.16593009 45 10.370-13 17 18.70 ~1B4Z 20.2 GVNEOCP807
P12jXRm |C2026 01 11.17377009 45 12.650-13 16 39.00 ~1B4Z 20.2 GVNEOCP807
Station data:
(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.
(L01) Višnjan Observatory, Tičan (N45.290897 E13.749300) Croatia.
Observers K. Korlević, L. Poropat. Measurer K. Korlevic. 1.0-m f/2.9
reflector + CCD.
Orbital elements: P12jXRm
Perihelion 2026 Jan 4.854677 +/- 0.0714 TT = 20:30:44.1 (JD 2461045.354677)
Epoch 2026 Jan 11.0 TT = JDT 2461051.5 Earth MOID: 0.1057 AutoNEOCP
M 2.571213107 +/- 0.027 (J2000 ecliptic)
n 0.418401638 +/- 0.00231 Peri. 340.273738 +/- 0.09
a 1.770409771 +/- 0.0065 Node 127.900561 +/- 0.024
e 0.39110704 +/- 0.00206 Incl. 13.831146 +/- 0.044
P 2.356/860.401d H 22.80 G 0.15 U 8.7
q 1.077990038 +/- 0.000355 Q 2.462829504 +/- 0.0127
From 15 observations 2026 Jan. 9-11 (39.6 hr); mean residual 0".19
Residuals in arcseconds: 260109 F51 .18+ .07+ 260109 F51 .02- .07+ 260111 L01 .04- .29- 260109 F51 .15+ .07+ 260110 807 .07+ .12- 260111 L01 .16- .47+ 260109 F51 .34- .49- 260110 807 .11+ .06- 260111 807 .12- .01- 260109 F51 .01- .42+ 260110 807 .15+ .03- 260111 807 .18+ .02- 260109 F51 .02+ .12- 260111 L01 .04- .02+ 260111 807 .10+ .12- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 01 12 06 09 50 40.743 -11 43 07.96 .13663 1.0807 132.6 20.3 .280 173 2026 01 12 07 09 50 53.509 -11 39 25.64 .13658 1.0807 132.6 20.3 .293 175 2026 01 12 08 09 51 06.272 -11 35 43.00 .13653 1.0808 132.7 20.3 .306 176 2026 01 12 09 09 51 19.031 -11 32 00.06 .13648 1.0808 132.7 20.3 .320 177 2026 01 12 10 09 51 31.787 -11 28 16.82 .13642 1.0808 132.8 20.3 .334 178 2026 01 12 11 09 51 44.540 -11 24 33.26 .13637 1.0809 132.8 20.3 .348 179 2026 01 12 12 09 51 57.290 -11 20 49.41 .13632 1.0809 132.9 20.3 .364 0 2026 01 12 13 09 52 10.036 -11 17 05.25 .13627 1.0809 132.9 20.3 .379 1 2026 01 12 14 09 52 22.779 -11 13 20.78 .13622 1.0810 132.9 20.3 .395 2 2026 01 12 15 09 52 35.518 -11 09 36.02 .13617 1.0810 133.0 20.3 .412 2 2026 01 12 16 09 52 48.254 -11 05 50.95 .13612 1.0810 133.0 20.3 .428 3 2026 01 12 17 09 53 00.986 -11 02 05.59 .13607 1.0811 133.1 20.3 .446 4 2026 01 12 18 09 53 13.715 -10 58 19.93 .13602 1.0811 133.1 20.3 .464 5 2026 01 12 19 09 53 26.440 -10 54 33.97 .13598 1.0811 133.2 20.3 .482 5 2026 01 12 20 09 53 39.162 -10 50 47.71 .13593 1.0812 133.2 20.3 .501 6 2026 01 12 21 09 53 51.880 -10 47 01.16 .13588 1.0812 133.2 20.3 .520 6 2026 01 12 22 09 54 04.594 -10 43 14.32 .13583 1.0812 133.3 20.3 .539 7 2026 01 12 23 09 54 17.304 -10 39 27.18 .13578 1.0813 133.3 20.3 .559 8 2026 01 13 00 09 54 30.011 -10 35 39.75 .13574 1.0813 133.4 20.2 .580 8 2026 01 13 01 09 54 42.714 -10 31 52.03 .13569 1.0813 133.4 20.2 .601 9 2026 01 13 02 09 54 55.413 -10 28 04.02 .13564 1.0814 133.5 20.2 .622 9 2026 01 13 03 09 55 08.108 -10 24 15.72 .13560 1.0814 133.5 20.2 .644 10 2026 01 13 04 09 55 20.800 -10 20 27.13 .13555 1.0814 133.5 20.2 .666 10 2026 01 13 05 09 55 33.487 -10 16 38.26 .13551 1.0815 133.6 20.2 .689 10 2026 01 13 06 09 55 46.170 -10 12 49.10 .13546 1.0815 133.6 20.2 .712 11 2026 01 13 07 09 55 58.850 -10 08 59.66 .13542 1.0815 133.7 20.2 .736 11 2026 01 13 08 09 56 11.525 -10 05 09.93 .13537 1.0816 133.7 20.2 .760 12 2026 01 13 09 09 56 24.196 -10 01 19.93 .13533 1.0816 133.8 20.2 .784 12 2026 01 13 10 09 56 36.863 -09 57 29.64 .13528 1.0816 133.8 20.2 .809 12 2026 01 13 11 09 56 49.526 -09 53 39.07 .13524 1.0817 133.8 20.2 .834 13 2026 01 13 12 09 57 02.185 -09 49 48.22 .13520 1.0817 133.9 20.2 .860 13 2026 01 13 13 09 57 14.839 -09 45 57.10 .13515 1.0817 133.9 20.2 .886 13 2026 01 13 14 09 57 27.489 -09 42 05.70 .13511 1.0818 134.0 20.2 .913 13 2026 01 13 15 09 57 40.135 -09 38 14.02 .13507 1.0818 134.0 20.2 .940 14 2026 01 13 16 09 57 52.776 -09 34 22.08 .13503 1.0818 134.1 20.2 .967 14 2026 01 13 17 09 58 05.414 -09 30 29.85 .13498 1.0819 134.1 20.2 1.00 14 2026 01 13 18 09 58 18.046 -09 26 37.36 .13494 1.0819 134.1 20.2 1.02 14 2026 01 13 19 09 58 30.675 -09 22 44.60 .13490 1.0820 134.2 20.2 1.05 15 2026 01 13 20 09 58 43.298 -09 18 51.57 .13486 1.0820 134.2 20.2 1.08 15 2026 01 13 21 09 58 55.918 -09 14 58.27 .13482 1.0820 134.3 20.2 1.11 15 2026 01 13 22 09 59 08.532 -09 11 04.70 .13478 1.0821 134.3 20.2 1.14 15 2026 01 13 23 09 59 21.143 -09 07 10.87 .13474 1.0821 134.4 20.2 1.17 16 2026 01 14 00 09 59 33.748 -09 03 16.77 .13470 1.0821 134.4 20.2 1.20 16 2026 01 14 01 09 59 46.349 -08 59 22.41 .13466 1.0822 134.4 20.2 1.23 16 2026 01 14 02 09 59 58.945 -08 55 27.79 .13462 1.0822 134.5 20.2 1.27 16 2026 01 14 03 10 00 11.536 -08 51 32.91 .13458 1.0823 134.5 20.2 1.30 16 2026 01 14 04 10 00 24.123 -08 47 37.77 .13454 1.0823 134.6 20.2 1.33 16 2026 01 14 05 10 00 36.705 -08 43 42.38 .13451 1.0823 134.6 20.2 1.36 17