"Pseudo-MPEC" for C1FYW35
Created 2026 Aug 26 14:35:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C1FYW35*1C2026 08 23.42957123 46 29.294-05 56 54.89 ~8OFo 22.34GVNEOCPV00
C1FYW35 1C2026 08 23.43603023 46 30.040-05 57 13.79 ~8OFo 22.45GVNEOCPV00
C1FYW35 1C2026 08 23.44203023 46 30.760-05 57 30.46 ~8OFo 22.04GVNEOCPV00
C1FYW35 1C2026 08 23.44760823 46 31.415-05 57 46.62 ~8OFo 21.88GVNEOCPV00
C1FYW35 0C2026 08 23.48553023 46 35.960-05 59 35.40 ~8OFo 21.7 RVNEOCP291
C1FYW35 0C2026 08 23.48932023 46 36.440-05 59 46.30 ~8OFo 21.6 RVNEOCP291
C1FYW35 0C2026 08 23.49312023 46 36.890-05 59 57.30 ~8OFo 21.7 RVNEOCP291
C1FYW35 KC2026 08 24.31601323 48 22.18 -06 40 05.0 ~8OFo 22.1 GVNEOCPH21
C1FYW35 KC2026 08 24.32111923 48 22.80 -06 40 20.4 ~8OFo 22.0 GVNEOCPH21
C1FYW35 KC2026 08 25.26693123 50 25.21 -07 27 51.7 ~8P8K 21.8 GVNEOCPH21
C1FYW35 KC2026 08 25.26982023 50 25.59 -07 28 00.7 ~8P8K 22.3 GVNEOCPH21
C1FYW35 KC2026 08 25.27270823 50 25.96 -07 28 09.8 ~8P8K 21.9 GVNEOCPH21
C1FYW35 DC2026 08 25.29746 23 50 29.46 -07 29 23.3 ~8P8K 21.5 GVNEOCP695
C1FYW35 DC2026 08 25.30360 23 50 30.23 -07 29 42.0 ~8P8K 21.7 GVNEOCP695
C1FYW35 DC2026 08 25.30975 23 50 30.99 -07 30 01.0 ~8P8K 22.1 GVNEOCP695
C1FYW35 DC2026 08 26.31225 23 52 42.71 -08 22 08.6 ~8Q8Z 21.8 GVNEOCP695
C1FYW35 DC2026 08 26.32102 23 52 43.82 -08 22 36.7 ~8Q8Z 22.2 GVNEOCP695
C1FYW35 DC2026 08 26.32980 23 52 44.91 -08 23 04.4 ~8Q8Z 22.0 GVNEOCP695
Station data:
(291) LPL/Spacewatch II (N31.961669 W111.599905) US/Arizona. Observers J.
V. Scotti, R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
(695) Kitt Peak (N31.958395 W111.594670) US/Arizona. Measurer S. Deen.
2.3-m f/9 reflector + CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + 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: C1FYW35
Perihelion 2026 Oct 21.868235 +/- 0.194 TT = 20:50:15.5 (JD 2461335.368235)
Epoch 2026 Aug 26.0 TT = JDT 2461278.5 Earth MOID: 0.3232 Ma: 0.0051
M 348.389366395 +/- 0.51 (J2000 ecliptic) AutoNEOCP
n 0.204167291 +/- 0.00851 Peri. 232.880391 +/- 0.22
a 2.856353388 +/- 0.0794 Node 154.033672 +/- 0.07
e 0.57318315 +/- 0.0108 Incl. 22.151376 +/- 0.24
P 4.82745 H 22.57 G 0.15 U 9.5
q 1.219139728 +/- 0.00328 Q 4.493567048 +/- 0.156
From 18 observations 2026 Aug. 23-26; mean residual 0".16
Residuals in arcseconds: 260823 V00 .10+ .04- 260823 291 .17+ .02+ 260825 695 .27- .09- 260823 V00 .21- .40- 260824 H21 .00 .13+ 260825 695 .08- .08+ 260823 V00 .12- .15+ 260824 H21 .04+ .13- 260825 695 .04- .01- 260823 V00 .25- .00 260825 H21 .14- .21+ 260826 695 .11- .06+ 260823 291 .09- .11+ 260825 H21 .21+ .07+ 260826 695 .07+ .17- 260823 291 .28+ .10+ 260825 H21 .42+ .17- 260826 695 .05- .03+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 26 15 23 53 23.809 -08 38 31.24 .39418 1.3817 156.9 22.1 .308 91 2026 08 26 16 23 53 29.368 -08 40 44.77 .39392 1.3815 156.9 22.1 .322 90 2026 08 26 17 23 53 34.931 -08 42 58.48 .39367 1.3813 156.9 22.1 .336 88 2026 08 26 18 23 53 40.498 -08 45 12.36 .39341 1.3811 156.9 22.1 .351 86 2026 08 26 19 23 53 46.070 -08 47 26.41 .39315 1.3809 157.0 22.1 .367 84 2026 08 26 20 23 53 51.646 -08 49 40.65 .39290 1.3807 157.0 22.1 .383 83 2026 08 26 21 23 53 57.226 -08 51 55.06 .39264 1.3804 157.0 22.1 .399 82 2026 08 26 22 23 54 02.810 -08 54 09.64 .39239 1.3802 157.0 22.1 .417 80 2026 08 26 23 23 54 08.399 -08 56 24.40 .39213 1.3800 157.0 22.1 .434 79 2026 08 27 00 23 54 13.991 -08 58 39.34 .39188 1.3798 157.1 22.1 .452 78 2026 08 27 01 23 54 19.588 -09 00 54.45 .39162 1.3796 157.1 22.1 .471 77 2026 08 27 02 23 54 25.190 -09 03 09.73 .39137 1.3793 157.1 22.1 .490 76 2026 08 27 03 23 54 30.795 -09 05 25.20 .39111 1.3791 157.1 22.1 .509 75 2026 08 27 04 23 54 36.405 -09 07 40.83 .39086 1.3789 157.1 22.1 .529 74 2026 08 27 05 23 54 42.019 -09 09 56.64 .39061 1.3787 157.1 22.1 .550 73 2026 08 27 06 23 54 47.638 -09 12 12.63 .39036 1.3785 157.2 22.1 .570 72 2026 08 27 07 23 54 53.260 -09 14 28.79 .39011 1.3783 157.2 22.1 .592 71 2026 08 27 08 23 54 58.887 -09 16 45.13 .38985 1.3780 157.2 22.1 .613 71 2026 08 27 09 23 55 04.518 -09 19 01.64 .38960 1.3778 157.2 22.1 .635 70 2026 08 27 10 23 55 10.154 -09 21 18.32 .38935 1.3776 157.2 22.1 .657 69 2026 08 27 11 23 55 15.794 -09 23 35.18 .38910 1.3774 157.2 22.1 .680 69 2026 08 27 12 23 55 21.438 -09 25 52.21 .38886 1.3772 157.3 22.1 .703 68 2026 08 27 13 23 55 27.087 -09 28 09.42 .38861 1.3770 157.3 22.1 .727 68 2026 08 27 14 23 55 32.739 -09 30 26.80 .38836 1.3767 157.3 22.1 .751 67 2026 08 27 15 23 55 38.397 -09 32 44.35 .38811 1.3765 157.3 22.1 .775 67 2026 08 27 16 23 55 44.058 -09 35 02.08 .38786 1.3763 157.3 22.1 .800 66 2026 08 27 17 23 55 49.724 -09 37 19.98 .38762 1.3761 157.3 22.1 .825 66 2026 08 27 18 23 55 55.394 -09 39 38.05 .38737 1.3759 157.4 22.1 .850 65 2026 08 27 19 23 56 01.069 -09 41 56.30 .38712 1.3757 157.4 22.1 .876 65 2026 08 27 20 23 56 06.747 -09 44 14.71 .38688 1.3755 157.4 22.1 .902 64 2026 08 27 21 23 56 12.431 -09 46 33.31 .38663 1.3752 157.4 22.1 .928 64 2026 08 27 22 23 56 18.118 -09 48 52.07 .38639 1.3750 157.4 22.1 .955 64 2026 08 27 23 23 56 23.810 -09 51 11.01 .38614 1.3748 157.4 22.1 .982 63 2026 08 28 00 23 56 29.507 -09 53 30.12 .38590 1.3746 157.5 22.1 1.01 63 2026 08 28 01 23 56 35.207 -09 55 49.40 .38565 1.3744 157.5 22.1 1.04 63 2026 08 28 02 23 56 40.912 -09 58 08.85 .38541 1.3742 157.5 22.1 1.07 62 2026 08 28 03 23 56 46.622 -10 00 28.47 .38517 1.3740 157.5 22.1 1.09 62 2026 08 28 04 23 56 52.336 -10 02 48.27 .38493 1.3737 157.5 22.1 1.12 62 2026 08 28 05 23 56 58.054 -10 05 08.24 .38468 1.3735 157.5 22.1 1.15 62 2026 08 28 06 23 57 03.776 -10 07 28.38 .38444 1.3733 157.5 22.1 1.18 61 2026 08 28 07 23 57 09.504 -10 09 48.69 .38420 1.3731 157.6 22.1 1.21 61 2026 08 28 08 23 57 15.235 -10 12 09.17 .38396 1.3729 157.6 22.1 1.24 61 2026 08 28 09 23 57 20.971 -10 14 29.82 .38372 1.3727 157.6 22.1 1.27 61 2026 08 28 10 23 57 26.711 -10 16 50.64 .38348 1.3725 157.6 22.1 1.30 60 2026 08 28 11 23 57 32.456 -10 19 11.63 .38324 1.3722 157.6 22.1 1.34 60 2026 08 28 12 23 57 38.205 -10 21 32.80 .38300 1.3720 157.6 22.1 1.37 60 2026 08 28 13 23 57 43.958 -10 23 54.13 .38277 1.3718 157.6 22.1 1.40 60 2026 08 28 14 23 57 49.716 -10 26 15.63 .38253 1.3716 157.6 22.0 1.43 60