"Pseudo-MPEC" for C1CWP45
Created 2026 Apr 15 18:35:04 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C1CWP45*1C2026 03 18.29589810 12 54.788+35 19 36.80 ~3I7o 22.46GVNEOCPV00
C1CWP45 1C2026 03 18.30150610 12 54.425+35 19 37.45 ~3I7o 24.10GVNEOCPV00
C1CWP45 1C2026 03 18.30708910 12 53.939+35 19 38.10 ~3I7o 24.11GVNEOCPV00
C1CWP45 1C2026 03 18.31267810 12 53.500+35 19 38.03 ~3I7o 23.34GVNEOCPV00
C1CWP45 1C2026 03 18.42516610 12 45.198+35 19 48.29 ~3IAZ 23.06GVNEOCPV00
C1CWP45 1C2026 03 18.42613610 12 45.126+35 19 48.47 ~3IAZ 23.63GVNEOCPV00
C1CWP45 1C2026 03 18.42710410 12 45.054+35 19 48.50 ~3IAZ 24.07GVNEOCPV00
C1CWP45 1C2026 03 18.42807210 12 44.978+35 19 48.86 ~3IAZ 23.94GVNEOCPV00
C1CWP45 C2026 03 19.16016010 11 51.397+35 20 56.86 ~3J4o 22.9 GWNEOCPH01
C1CWP45 C2026 03 19.17039510 11 50.647+35 20 57.72 ~3J4o 23.1 GWNEOCPH01
C1CWP45 C2026 03 19.17707410 11 50.163+35 20 58.35 ~3J4o 23.2 GWNEOCPH01
C1CWP45 C2026 03 19.18076510 11 49.883+35 20 58.65 ~3J4o 23.0 GWNEOCPH01
C1CWP45 1C2026 03 20.22589810 10 33.670+35 22 26.60 ~3K6K VNEOCPV00
C1CWP45 1C2026 03 20.22909510 10 33.553+35 22 27.19 ~3K6K 23.54GVNEOCPV00
C1CWP45 1C2026 03 20.23451910 10 33.120+35 22 27.50 ~3K6K VNEOCPV00
Station data:
(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. 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. 2.25-m
reflector + 4x4K mosaic CCD.
Orbital elements: C1CWP45
Perihelion 2026 Jun 21.069729 +/- 662 TT = 1:40:24.5 (JD 2461212.569729)
Epoch 2026 Mar 20.0 TT = JDT 2461119.5 Ur: 0.4098 AutoNEOCP
M 358.816927185 +/- 14 (J2000 ecliptic)
n 0.012711682 +/- Peri. 138.093272 +/- 57
a 18.18307644 +/- Node 281.017708 +/- 4.3
e 0.66205946 +/- 1.14 Incl. 153.948874 +/- 1.1
P 77.53558 H 15.61 G 0.15 U 10.9
q 6.144798536 +/- 0.853 Q 30.22135436 +/- 126
From 15 observations 2026 Mar. 18-20 (46.5 hr); mean residual 0".29
Residuals in arcseconds: 260318 V00 .02+ .20+ 260318 V00 .00 .24- 260319 H01 .10+ .01+ 260318 V00 .68+ .32+ 260318 V00 .00 .30- 260319 H01 .01+ .02- 260318 V00 .19- .44+ 260318 V00 .06- .03- 260320 V00 .81- .17- 260318 V00 .48- .16- 260319 H01 .08- .06+ 260320 V00 .62+ .16+ 260318 V00 .01+ .33- 260319 H01 .01- .01- 260320 V00 .18+ .04+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 04 15 19 09 43 18.031 +35 11 46.46 5.7509 6.1562 109.3 24.0 312 142 2026 04 15 20 09 43 15.991 +35 11 41.81 5.7516 6.1562 109.3 24.0 313 142 2026 04 15 21 09 43 13.953 +35 11 37.14 5.7522 6.1562 109.2 24.0 314 142 2026 04 15 22 09 43 11.916 +35 11 32.47 5.7529 6.1561 109.2 24.0 315 142 2026 04 15 23 09 43 09.881 +35 11 27.79 5.7535 6.1561 109.2 24.0 316 142 2026 04 16 00 09 43 07.848 +35 11 23.10 5.7542 6.1561 109.1 24.0 317 142 2026 04 16 01 09 43 05.817 +35 11 18.40 5.7549 6.1561 109.1 24.0 318 142 2026 04 16 02 09 43 03.787 +35 11 13.69 5.7555 6.1561 109.0 24.0 319 142 2026 04 16 03 09 43 01.759 +35 11 08.97 5.7562 6.1561 109.0 24.0 320 142 2026 04 16 04 09 42 59.733 +35 11 04.24 5.7568 6.1561 108.9 24.0 321 142 2026 04 16 05 09 42 57.709 +35 10 59.50 5.7575 6.1560 108.9 24.0 322 142 2026 04 16 06 09 42 55.687 +35 10 54.76 5.7582 6.1560 108.8 24.0 323 142 2026 04 16 07 09 42 53.666 +35 10 50.00 5.7588 6.1560 108.8 24.0 324 142 2026 04 16 08 09 42 51.647 +35 10 45.24 5.7595 6.1560 108.8 24.0 325 142 2026 04 16 09 09 42 49.630 +35 10 40.47 5.7601 6.1560 108.7 24.0 326 142 2026 04 16 10 09 42 47.615 +35 10 35.68 5.7608 6.1560 108.7 24.0 327 142 2026 04 16 11 09 42 45.601 +35 10 30.89 5.7615 6.1560 108.6 24.0 328 142 2026 04 16 12 09 42 43.589 +35 10 26.09 5.7621 6.1559 108.6 24.0 329 142 2026 04 16 13 09 42 41.580 +35 10 21.28 5.7628 6.1559 108.5 24.0 330 142 2026 04 16 14 09 42 39.571 +35 10 16.47 5.7635 6.1559 108.5 24.0 331 142 2026 04 16 15 09 42 37.565 +35 10 11.64 5.7641 6.1559 108.5 24.0 332 142 2026 04 16 16 09 42 35.560 +35 10 06.80 5.7648 6.1559 108.4 24.0 333 142 2026 04 16 17 09 42 33.557 +35 10 01.96 5.7655 6.1559 108.4 24.0 334 142 2026 04 16 18 09 42 31.556 +35 09 57.10 5.7661 6.1559 108.3 24.0 335 142 2026 04 16 19 09 42 29.557 +35 09 52.24 5.7668 6.1558 108.3 24.0 336 142 2026 04 16 20 09 42 27.560 +35 09 47.37 5.7675 6.1558 108.2 24.0 337 142 2026 04 16 21 09 42 25.564 +35 09 42.49 5.7681 6.1558 108.2 24.0 338 142 2026 04 16 22 09 42 23.570 +35 09 37.60 5.7688 6.1558 108.2 24.0 339 142 2026 04 16 23 09 42 21.578 +35 09 32.70 5.7695 6.1558 108.1 24.0 341 142 2026 04 17 00 09 42 19.587 +35 09 27.79 5.7701 6.1558 108.1 24.0 342 142 2026 04 17 01 09 42 17.599 +35 09 22.88 5.7708 6.1558 108.0 24.0 343 142 2026 04 17 02 09 42 15.612 +35 09 17.95 5.7715 6.1557 108.0 24.0 344 141 2026 04 17 03 09 42 13.627 +35 09 13.02 5.7721 6.1557 107.9 24.0 345 141 2026 04 17 04 09 42 11.644 +35 09 08.07 5.7728 6.1557 107.9 24.0 346 141 2026 04 17 05 09 42 09.662 +35 09 03.12 5.7735 6.1557 107.8 24.0 347 141 2026 04 17 06 09 42 07.683 +35 08 58.16 5.7741 6.1557 107.8 24.0 348 141 2026 04 17 07 09 42 05.705 +35 08 53.19 5.7748 6.1557 107.8 24.0 349 141 2026 04 17 08 09 42 03.729 +35 08 48.21 5.7755 6.1557 107.7 24.0 350 141 2026 04 17 09 09 42 01.754 +35 08 43.23 5.7761 6.1557 107.7 24.0 351 141 2026 04 17 10 09 41 59.782 +35 08 38.23 5.7768 6.1556 107.6 24.0 352 141 2026 04 17 11 09 41 57.811 +35 08 33.23 5.7775 6.1556 107.6 24.0 353 141 2026 04 17 12 09 41 55.842 +35 08 28.21 5.7781 6.1556 107.5 24.0 354 141 2026 04 17 13 09 41 53.875 +35 08 23.19 5.7788 6.1556 107.5 24.0 355 141 2026 04 17 14 09 41 51.910 +35 08 18.16 5.7795 6.1556 107.5 24.0 356 141 2026 04 17 15 09 41 49.946 +35 08 13.12 5.7801 6.1556 107.4 24.0 358 141 2026 04 17 16 09 41 47.984 +35 08 08.07 5.7808 6.1556 107.4 24.0 359 141 2026 04 17 17 09 41 46.024 +35 08 03.01 5.7815 6.1555 107.3 24.0 360 141 2026 04 17 18 09 41 44.066 +35 07 57.95 5.7821 6.1555 107.3 24.0 361 141