"Pseudo-MPEC" for C12P745
Created 2025 Mar 15 4:31:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C12P745* C2025 03 09.47480715 06 24.530-04 33 12.20 ~39Cl 22.13GVNEOCPV00
C12P745 C2025 03 09.48043715 06 22.115-04 34 09.41 ~39Cl 22.80GVNEOCPV00
C12P745 C2025 03 09.48604915 06 19.724-04 35 05.78 ~39Cl 21.34GVNEOCPV00
C12P745 C2025 03 09.49165415 06 17.320-04 36 01.94 ~39Cl 21.91GVNEOCPV00
C12P745 mC2025 03 10.47412815 00 13.421-07 16 31.19 ~3AC2 21.86GVNEOCPV00
C12P745 mC2025 03 10.47476415 00 13.129-07 16 38.06 ~3AC2 22.00GVNEOCPV00
C12P745 mC2025 03 10.47539815 00 12.841-07 16 43.82 ~3AC2 22.18GVNEOCPV00
C12P745 mC2025 03 10.47603215 00 12.611-07 16 49.08 ~3AC2 22.63GVNEOCPV00
C12P745 |C2025 03 11.37866014 54 46.190-09 33 51.00 ~3BA2 21.9 GVNEOCP807
C12P745 |C2025 03 11.38554014 54 43.410-09 34 53.00 ~3BA2 21.8 GVNEOCP807
C12P745 |C2025 03 11.39228014 54 40.660-09 35 53.30 ~3BA2 21.8 GVNEOCP807
C12P745 KC2025 03 11.43364614 54 28.926-09 44 28.63 ~3BBH 21.5 GWNEOCPH01
C12P745 KC2025 03 11.43978114 54 26.440-09 45 23.99 ~3BBH 22.8 GWNEOCPH01
C12P745 KC2025 03 11.44742414 54 23.357-09 46 32.30 ~3BBH 22.0 GWNEOCPH01
C12P745 KC2025 03 11.45697514 54 19.516-09 47 57.71 ~3BBH 21.5 GWNEOCPH01
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + 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.
(V00) Kitt Peak-Bok (N31.963125 W111.600190) US/Arizona. Observers T. A.
Pruyne, B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls, A.
R. Gibbs, A. D. Grauer, H. Gröller, J. A. Johnson, R. A. Kowalski, S. M.
Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C. Shelly, K. W.
Wierzchoś. 2.25-m reflector + 4x4K mosaic CCD.
Orbital elements: C12P745
Perihelion 2025 Feb 2.59137 +/- 0.0165 TT = 14:11:34 (JD 2460709.09137)
Epoch 2025 Mar 11.0 TT = JDT 2460745.5 Earth MOID: 0.0329 AutoNEOCP
M 21.62711589 +/- 0.043 (J2000 ecliptic)
n 0.59401064 +/- 0.000943 Peri. 135.76266 +/- 0.009
a 1.40154345 +/- 0.00148 Node 356.17934 +/- 0.0059
e 0.3069191 +/- 0.000746 Incl. 8.89852 +/- 0.017
P 1.659/606.038d H 26.33 G 0.15 U 8.1
q 0.97138297 +/- 1.68e-5 Q 1.83170392 +/- 0.00298
From 15 observations 2025 Mar. 9-11 (47.6 hr); mean residual 0".22
Residuals in arcseconds: 250309 V00 .08- .15+ 250310 V00 .17- .47- 250311 807 .16- .02+ 250309 V00 .06- .30- 250310 V00 .53- .19- 250311 H01 .06+ .03+ 250309 V00 .19+ .13- 250310 V00 .02- .58+ 250311 H01 .07- .25- 250309 V00 .19+ .15+ 250311 807 .01+ .10+ 250311 H01 .02- .02- 250310 V00 .23+ .35+ 250311 807 .15+ .13- 250311 H01 .20+ .12+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 03 15 05 14 33 21.313 -17 59 25.16 .07204 1.0447 132.8 22.4 .620 22 2025 03 15 06 14 33 08.102 -18 04 10.05 .07214 1.0448 132.8 22.4 .630 22 2025 03 15 07 14 32 54.907 -18 08 54.03 .07224 1.0450 132.9 22.4 .639 22 2025 03 15 08 14 32 41.728 -18 13 37.10 .07234 1.0451 133.0 22.4 .649 22 2025 03 15 09 14 32 28.566 -18 18 19.25 .07245 1.0453 133.0 22.4 .659 22 2025 03 15 10 14 32 15.419 -18 23 00.49 .07255 1.0454 133.1 22.4 .669 22 2025 03 15 11 14 32 02.288 -18 27 40.83 .07265 1.0455 133.1 22.4 .679 22 2025 03 15 12 14 31 49.173 -18 32 20.25 .07276 1.0457 133.2 22.4 .689 22 2025 03 15 13 14 31 36.074 -18 36 58.77 .07286 1.0458 133.3 22.4 .699 22 2025 03 15 14 14 31 22.991 -18 41 36.39 .07296 1.0460 133.3 22.4 .709 23 2025 03 15 15 14 31 09.924 -18 46 13.11 .07307 1.0461 133.4 22.4 .719 23 2025 03 15 16 14 30 56.872 -18 50 48.92 .07317 1.0462 133.4 22.4 .729 23 2025 03 15 17 14 30 43.837 -18 55 23.84 .07328 1.0464 133.5 22.4 .739 23 2025 03 15 18 14 30 30.817 -18 59 57.86 .07338 1.0465 133.6 22.4 .749 23 2025 03 15 19 14 30 17.813 -19 04 30.99 .07349 1.0467 133.6 22.4 .759 23 2025 03 15 20 14 30 04.825 -19 09 03.23 .07359 1.0468 133.7 22.4 .769 23 2025 03 15 21 14 29 51.852 -19 13 34.57 .07370 1.0469 133.7 22.4 .779 23 2025 03 15 22 14 29 38.896 -19 18 05.03 .07380 1.0471 133.8 22.4 .789 23 2025 03 15 23 14 29 25.954 -19 22 34.60 .07391 1.0472 133.9 22.4 .800 23 2025 03 16 00 14 29 13.029 -19 27 03.28 .07402 1.0474 133.9 22.4 .810 23 2025 03 16 01 14 29 00.119 -19 31 31.08 .07412 1.0475 134.0 22.4 .820 24 2025 03 16 02 14 28 47.225 -19 35 58.00 .07423 1.0476 134.0 22.4 .830 24 2025 03 16 03 14 28 34.346 -19 40 24.04 .07433 1.0478 134.1 22.4 .841 24 2025 03 16 04 14 28 21.483 -19 44 49.20 .07444 1.0479 134.2 22.5 .851 24 2025 03 16 05 14 28 08.636 -19 49 13.49 .07455 1.0481 134.2 22.5 .861 24 2025 03 16 06 14 27 55.804 -19 53 36.91 .07466 1.0482 134.3 22.5 .872 24 2025 03 16 07 14 27 42.988 -19 57 59.45 .07476 1.0484 134.3 22.5 .882 24 2025 03 16 08 14 27 30.187 -20 02 21.12 .07487 1.0485 134.4 22.5 .892 24 2025 03 16 09 14 27 17.401 -20 06 41.93 .07498 1.0486 134.4 22.5 .903 24 2025 03 16 10 14 27 04.631 -20 11 01.87 .07509 1.0488 134.5 22.5 .913 24 2025 03 16 11 14 26 51.876 -20 15 20.94 .07519 1.0489 134.6 22.5 .924 24 2025 03 16 12 14 26 39.137 -20 19 39.15 .07530 1.0491 134.6 22.5 .934 25 2025 03 16 13 14 26 26.413 -20 23 56.51 .07541 1.0492 134.7 22.5 .945 25 2025 03 16 14 14 26 13.705 -20 28 13.00 .07552 1.0493 134.7 22.5 .955 25 2025 03 16 15 14 26 01.012 -20 32 28.64 .07563 1.0495 134.8 22.5 .966 25 2025 03 16 16 14 25 48.334 -20 36 43.42 .07574 1.0496 134.8 22.5 .976 25 2025 03 16 17 14 25 35.671 -20 40 57.36 .07585 1.0498 134.9 22.5 .987 25 2025 03 16 18 14 25 23.024 -20 45 10.44 .07596 1.0499 135.0 22.5 1.00 25 2025 03 16 19 14 25 10.392 -20 49 22.67 .07607 1.0501 135.0 22.5 1.01 25 2025 03 16 20 14 24 57.775 -20 53 34.06 .07618 1.0502 135.1 22.5 1.02 25 2025 03 16 21 14 24 45.173 -20 57 44.60 .07629 1.0503 135.1 22.5 1.03 25 2025 03 16 22 14 24 32.587 -21 01 54.30 .07640 1.0505 135.2 22.5 1.04 25 2025 03 16 23 14 24 20.015 -21 06 03.16 .07651 1.0506 135.2 22.5 1.05 26 2025 03 17 00 14 24 07.459 -21 10 11.18 .07662 1.0508 135.3 22.5 1.06 26 2025 03 17 01 14 23 54.918 -21 14 18.37 .07673 1.0509 135.4 22.5 1.07 26 2025 03 17 02 14 23 42.392 -21 18 24.72 .07684 1.0511 135.4 22.5 1.08 26 2025 03 17 03 14 23 29.881 -21 22 30.23 .07695 1.0512 135.5 22.5 1.09 26 2025 03 17 04 14 23 17.386 -21 26 34.92 .07706 1.0514 135.5 22.5 1.10 26